falseDecember 312025Q20000046195http://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://www.boh.com/20250630#MortgageBankingIncomehttp://fasb.org/us-gaap/2025#NoninterestIncomeOtherOperatingIncomehttp://fasb.org/us-gaap/2025#NoninterestIncomeOtherOperatingIncomehttp://fasb.org/us-gaap/2025#NoninterestIncomeOtherOperatingIncomehttp://fasb.org/us-gaap/2025#NoninterestIncomeOtherOperatingIncomehttp://fasb.org/us-gaap/2025#GainLossOnSaleOfInvestmentshttp://fasb.org/us-gaap/2025#GainLossOnSaleOfInvestmentshttp://fasb.org/us-gaap/2025#GainLossOnSaleOfInvestmentshttp://fasb.org/us-gaap/2025#GainLossOnSaleOfInvestmentsxbrli:sharesiso4217:USDiso4217:USDxbrli:sharesboh:positionxbrli:pureboh:paymentboh:branchboh:atm00000461952025-01-012025-06-300000046195us-gaap:CommonStockMember2025-01-012025-06-300000046195us-gaap:SeriesAPreferredStockMember2025-01-012025-06-300000046195us-gaap:SeriesBPreferredStockMember2025-01-012025-06-3000000461952025-07-2200000461952025-06-3000000461952024-12-310000046195us-gaap:CarryingReportedAmountFairValueDisclosureMember2025-06-300000046195us-gaap:CarryingReportedAmountFairValueDisclosureMember2024-12-310000046195us-gaap:SeriesAPreferredStockMember2024-12-310000046195us-gaap:SeriesAPreferredStockMember2025-06-300000046195us-gaap:SeriesBPreferredStockMember2025-06-300000046195us-gaap:SeriesBPreferredStockMember2024-12-3100000461952025-04-012025-06-3000000461952024-04-012024-06-3000000461952024-01-012024-06-300000046195us-gaap:SeriesAPreferredStockMemberus-gaap:PreferredStockMember2025-03-310000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2025-03-310000046195us-gaap:CommonStockMember2025-03-310000046195us-gaap:AdditionalPaidInCapitalMember2025-03-310000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-03-310000046195us-gaap:RetainedEarningsMember2025-03-310000046195boh:TreasuryStockCommonAndPreferredMember2025-03-3100000461952025-03-310000046195us-gaap:RetainedEarningsMember2025-04-012025-06-300000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-04-012025-06-300000046195us-gaap:AdditionalPaidInCapitalMember2025-04-012025-06-300000046195us-gaap:CommonStockMember2025-04-012025-06-300000046195boh:TreasuryStockCommonAndPreferredMember2025-04-012025-06-300000046195us-gaap:SeriesAPreferredStockMemberus-gaap:PreferredStockMember2025-06-300000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2025-06-300000046195us-gaap:CommonStockMember2025-06-300000046195us-gaap:AdditionalPaidInCapitalMember2025-06-300000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-06-300000046195us-gaap:RetainedEarningsMember2025-06-300000046195boh:TreasuryStockCommonAndPreferredMember2025-06-300000046195us-gaap:SeriesAPreferredStockMemberus-gaap:PreferredStockMember2024-03-310000046195us-gaap:CommonStockMember2024-03-310000046195us-gaap:AdditionalPaidInCapitalMember2024-03-310000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-03-310000046195us-gaap:RetainedEarningsMember2024-03-310000046195boh:TreasuryStockCommonAndPreferredMember2024-03-3100000461952024-03-310000046195us-gaap:RetainedEarningsMember2024-04-012024-06-300000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-04-012024-06-300000046195us-gaap:AdditionalPaidInCapitalMember2024-04-012024-06-300000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2024-04-012024-06-300000046195us-gaap:CommonStockMember2024-04-012024-06-300000046195boh:TreasuryStockCommonAndPreferredMember2024-04-012024-06-300000046195us-gaap:SeriesAPreferredStockMemberus-gaap:PreferredStockMember2024-06-300000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2024-06-300000046195us-gaap:CommonStockMember2024-06-300000046195us-gaap:AdditionalPaidInCapitalMember2024-06-300000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-06-300000046195us-gaap:RetainedEarningsMember2024-06-300000046195boh:TreasuryStockCommonAndPreferredMember2024-06-3000000461952024-06-300000046195us-gaap:SeriesAPreferredStockMemberus-gaap:PreferredStockMember2024-12-310000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2024-12-310000046195us-gaap:CommonStockMember2024-12-310000046195us-gaap:AdditionalPaidInCapitalMember2024-12-310000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-12-310000046195us-gaap:RetainedEarningsMember2024-12-310000046195boh:TreasuryStockCommonAndPreferredMember2024-12-310000046195us-gaap:RetainedEarningsMember2025-01-012025-06-300000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-01-012025-06-300000046195us-gaap:AdditionalPaidInCapitalMember2025-01-012025-06-300000046195us-gaap:CommonStockMember2025-01-012025-06-300000046195boh:TreasuryStockCommonAndPreferredMember2025-01-012025-06-300000046195us-gaap:SeriesAPreferredStockMemberus-gaap:PreferredStockMember2023-12-310000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2023-12-310000046195us-gaap:CommonStockMember2023-12-310000046195us-gaap:AdditionalPaidInCapitalMember2023-12-310000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-12-310000046195us-gaap:RetainedEarningsMember2023-12-310000046195boh:TreasuryStockCommonAndPreferredMember2023-12-3100000461952023-12-310000046195us-gaap:RetainedEarningsMember2024-01-012024-06-300000046195us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-01-012024-06-300000046195us-gaap:AdditionalPaidInCapitalMember2024-01-012024-06-300000046195us-gaap:SeriesBPreferredStockMemberus-gaap:PreferredStockMember2024-01-012024-06-300000046195us-gaap:CommonStockMember2024-01-012024-06-300000046195boh:TreasuryStockCommonAndPreferredMember2024-01-012024-06-300000046195us-gaap:USTreasuryAndGovernmentMember2025-06-300000046195us-gaap:USStatesAndPoliticalSubdivisionsMember2025-06-300000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember2025-06-300000046195us-gaap:CorporateDebtSecuritiesMember2025-06-300000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember2025-06-300000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMember2025-06-300000046195boh:CommercialNonAgencyMember2025-06-300000046195us-gaap:CollateralizedMortgageObligationsMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesGovernmentAgenciesOrSponsoredEnterprisesMember2025-06-300000046195us-gaap:MortgageBackedSecuritiesMember2025-06-300000046195boh:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2025-06-300000046195us-gaap:USTreasuryAndGovernmentMember2024-12-310000046195us-gaap:USStatesAndPoliticalSubdivisionsMember2024-12-310000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember2024-12-310000046195us-gaap:CorporateDebtSecuritiesMember2024-12-310000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember2024-12-310000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMember2024-12-310000046195us-gaap:CollateralizedMortgageObligationsMember2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesGovernmentAgenciesOrSponsoredEnterprisesMember2024-12-310000046195us-gaap:MortgageBackedSecuritiesMember2024-12-310000046195boh:CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-12-310000046195us-gaap:USGovernmentAgenciesDebtSecuritiesMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember2024-12-3100000461952024-01-012024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialMortgageMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialMortgageMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMember2024-12-310000046195boh:AccruedInterestReceivableMember2025-06-300000046195boh:AccruedInterestReceivableMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMember2025-03-310000046195us-gaap:ConsumerPortfolioSegmentMember2025-03-310000046195us-gaap:CommercialPortfolioSegmentMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMember2024-03-310000046195us-gaap:ConsumerPortfolioSegmentMember2024-03-310000046195us-gaap:CommercialPortfolioSegmentMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMember2023-12-310000046195us-gaap:ConsumerPortfolioSegmentMember2023-12-310000046195us-gaap:CommercialPortfolioSegmentMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMember2024-01-012024-06-300000046195us-gaap:PassMemberus-gaap:ResidentialMortgageMember2025-01-012025-06-300000046195us-gaap:PassMemberus-gaap:HomeEquityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:SubstandardMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:PassMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:PassMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:SpecialMentionMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:PassMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:PassMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:PassMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMemberus-gaap:PassMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:PassMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:PassMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:SubstandardMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:PassMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:SpecialMentionMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMember2024-01-012024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:PassMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:SpecialMentionMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2024-01-012024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:PassMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:SpecialMentionMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMember2024-01-012024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:PassMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMember2024-01-012024-12-310000046195us-gaap:CommercialPortfolioSegmentMember2024-01-012024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:PassMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2024-01-012024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMemberus-gaap:PassMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityLoanMember2024-01-012024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:PassMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2024-01-012024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:PassMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:SubstandardMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2024-01-012024-12-310000046195us-gaap:ConsumerPortfolioSegmentMember2024-01-012024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:FinancingReceivables30To59DaysPastDueMember2025-06-300000046195us-gaap:FinancingReceivables60To89DaysPastDueMember2025-06-300000046195us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2025-06-300000046195us-gaap:FinancialAssetNotPastDueMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ConstructionLoansMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:LeaseFinancingMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:FinancingReceivables30To59DaysPastDueMember2024-12-310000046195us-gaap:FinancingReceivables60To89DaysPastDueMember2024-12-310000046195us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-12-310000046195us-gaap:FinancialAssetNotPastDueMember2024-12-310000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:ExtendedMaturityMember2025-04-012025-06-300000046195boh:PaymentDelayAndTermExtensionMember2025-04-012025-06-300000046195us-gaap:ExtendedMaturityAndInterestRateReductionMember2025-04-012025-06-300000046195boh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-04-012025-06-300000046195us-gaap:PaymentDeferralMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195boh:PaymentDelayAndTermExtensionMember2025-01-012025-06-300000046195us-gaap:ExtendedMaturityAndInterestRateReductionMember2025-01-012025-06-300000046195boh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:PaymentDeferralMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:PaymentDeferralMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:PaymentDeferralMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PaymentDeferralMember2024-04-012024-06-300000046195us-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195boh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195boh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:PaymentDeferralMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:ExtendedMaturityMember2024-01-012024-06-300000046195boh:PaymentDelayAndTermExtensionMember2024-01-012024-06-300000046195us-gaap:ExtendedMaturityAndInterestRateReductionMember2024-01-012024-06-300000046195boh:InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember2024-01-012024-06-300000046195us-gaap:PaymentDeferralMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ContractualInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ContractualInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ContractualInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ContractualInterestRateReductionMember2025-04-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialMortgageMemberus-gaap:ExtendedMaturityMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialMortgageMemberus-gaap:PaymentDeferralMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialMortgageMemberus-gaap:ContractualInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ContractualInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ContractualInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ContractualInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ContractualInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ContractualInterestRateReductionMember2025-01-012025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ContractualInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ContractualInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ContractualInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ContractualInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:ContractualInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:ContractualInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:ContractualInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:ContractualInterestRateReductionMember2024-01-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:PaymentDelayAndTermExtensionMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:ExtendedMaturityAndInterestRateReductionMember2024-04-012024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:CommercialRealEstateMemberboh:NonAccuralMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:NonAccuralMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:NonAccuralMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:NonAccuralMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:NonAccuralMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:NonAccuralMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:NonAccuralMember2025-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:NonAccuralMember2025-06-300000046195boh:NonAccuralMember2025-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMemberboh:NonAccuralMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:CommercialAndIndustrialMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:CommercialPortfolioSegmentMemberboh:NonAccuralMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMemberboh:NonAccuralMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ResidentialMortgageMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMemberboh:NonAccuralMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:HomeEquityMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMemberboh:NonAccuralMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:AutomobileLoanMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMemberboh:NonAccuralMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:ConsumerOtherMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberus-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195us-gaap:ConsumerPortfolioSegmentMemberboh:NonAccuralMember2024-06-300000046195us-gaap:FinancialAssetNotPastDueMember2024-06-300000046195us-gaap:FinancingReceivables30To59DaysPastDueMember2024-06-300000046195us-gaap:FinancingReceivables60To89DaysPastDueMember2024-06-300000046195us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember2024-06-300000046195boh:NonAccuralMember2024-06-300000046195boh:MortgageServicingRightsMember2025-03-310000046195boh:MortgageServicingRightsMember2024-03-310000046195boh:MortgageServicingRightsMember2024-12-310000046195boh:MortgageServicingRightsMember2023-12-310000046195boh:MortgageServicingRightsMember2025-04-012025-06-300000046195boh:MortgageServicingRightsMember2024-04-012024-06-300000046195boh:MortgageServicingRightsMember2025-01-012025-06-300000046195boh:MortgageServicingRightsMember2024-01-012024-06-300000046195boh:MortgageServicingRightsMember2025-06-300000046195boh:MortgageServicingRightsMember2024-06-300000046195boh:MortgageServicingRightsMember2024-01-012024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:MaturityUpTo90DaysMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:MaturityFrom91DaysTo365DaysMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:Maturity1To3YearsMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:MaturityAfter3YearsMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:MaturityUpTo90DaysMember2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:MaturityFrom91DaysTo365DaysMember2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:Maturity1To3YearsMember2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberboh:MaturityAfter3YearsMember2024-12-310000046195boh:InstitutionalCounterpartiesMemberus-gaap:InterestRateSwapMember2025-06-300000046195boh:PrivateInstitutionsMember2025-06-300000046195boh:InstitutionalCounterpartiesMemberus-gaap:InterestRateSwapMember2024-12-310000046195boh:PrivateInstitutionsMember2024-12-310000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2025-04-012025-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2025-04-012025-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesParentMember2025-04-012025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2025-04-012025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2025-04-012025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2025-04-012025-06-300000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-04-012024-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2024-04-012024-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesParentMember2024-04-012024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2024-04-012024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2024-04-012024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-04-012024-06-300000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2025-01-012025-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2025-01-012025-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesParentMember2025-01-012025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2025-01-012025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2025-01-012025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2025-01-012025-06-300000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-01-012024-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2024-01-012024-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesParentMember2024-01-012024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2024-01-012024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2024-01-012024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-01-012024-06-300000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2025-03-310000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2025-03-310000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2025-03-310000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2025-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2025-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2025-06-300000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-03-310000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2024-03-310000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-03-310000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-06-300000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2024-06-300000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-06-300000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2024-12-310000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2024-12-310000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-12-310000046195us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember2023-12-310000046195boh:AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember2023-12-310000046195us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2023-12-310000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberboh:AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember2025-04-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberboh:AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember2024-04-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2025-04-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2024-04-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2025-04-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2024-04-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2025-04-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-04-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember2025-04-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember2024-04-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberboh:AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember2025-01-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberboh:AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember2024-01-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2025-01-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember2024-01-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2025-01-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember2024-01-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2025-01-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberus-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember2024-01-012024-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember2025-01-012025-06-300000046195us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember2024-01-012024-06-300000046195boh:ConsumerBankingMember2025-01-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:ConsumerBankingMember2025-04-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:CommercialBankingMember2025-04-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:TreasuryAndOtherMember2025-04-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:ConsumerBankingMember2025-06-300000046195us-gaap:OperatingSegmentsMemberboh:CommercialBankingMember2025-06-300000046195us-gaap:OperatingSegmentsMemberboh:TreasuryAndOtherMember2025-06-300000046195us-gaap:OperatingSegmentsMemberboh:ConsumerBankingMember2024-04-012024-06-300000046195us-gaap:OperatingSegmentsMemberboh:CommercialBankingMember2024-04-012024-06-300000046195us-gaap:OperatingSegmentsMemberboh:TreasuryAndOtherMember2024-04-012024-06-300000046195us-gaap:OperatingSegmentsMemberboh:ConsumerBankingMember2024-06-300000046195us-gaap:OperatingSegmentsMemberboh:CommercialBankingMember2024-06-300000046195us-gaap:OperatingSegmentsMemberboh:TreasuryAndOtherMember2024-06-300000046195us-gaap:OperatingSegmentsMemberboh:ConsumerBankingMember2025-01-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:CommercialBankingMember2025-01-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:TreasuryAndOtherMember2025-01-012025-06-300000046195us-gaap:OperatingSegmentsMemberboh:ConsumerBankingMember2024-01-012024-06-300000046195us-gaap:OperatingSegmentsMemberboh:CommercialBankingMember2024-01-012024-06-300000046195us-gaap:OperatingSegmentsMemberboh:TreasuryAndOtherMember2024-01-012024-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-12-310000046195us-gaap:InterestRateLockCommitmentsMemberus-gaap:NondesignatedMember2025-06-300000046195us-gaap:InterestRateLockCommitmentsMemberus-gaap:NondesignatedMember2024-12-310000046195us-gaap:ForwardContractsMemberus-gaap:NondesignatedMember2025-06-300000046195us-gaap:ForwardContractsMemberus-gaap:NondesignatedMember2024-12-310000046195boh:ReceiveFixedOrPayVariableSwapMemberus-gaap:NondesignatedMember2025-06-300000046195boh:ReceiveFixedOrPayVariableSwapMemberus-gaap:NondesignatedMember2024-12-310000046195boh:PayFixedOrReceiveVariableSwapMemberus-gaap:NondesignatedMember2025-06-300000046195boh:PayFixedOrReceiveVariableSwapMemberus-gaap:NondesignatedMember2024-12-310000046195boh:VisaConversionRateSwapAgreementMemberus-gaap:NondesignatedMember2025-06-300000046195boh:VisaConversionRateSwapAgreementMemberus-gaap:NondesignatedMember2024-12-310000046195boh:MakewholeAgreementsMemberus-gaap:NondesignatedMember2025-06-300000046195boh:MakewholeAgreementsMemberus-gaap:NondesignatedMember2024-12-310000046195us-gaap:InterestRateSwapMember2025-06-300000046195us-gaap:InterestRateSwapMember2024-12-310000046195boh:VisaConversionRateSwapAgreementMember2025-06-300000046195boh:VisaConversionRateSwapAgreementMember2024-12-310000046195boh:MakewholeAgreementsMember2025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:NondesignatedMember2025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:NondesignatedMember2024-12-310000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2025-04-012025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2024-04-012024-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2025-01-012025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2024-01-012024-06-300000046195boh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-04-012025-06-300000046195boh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-04-012024-06-300000046195boh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-01-012025-06-300000046195boh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-01-012024-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2025-04-012025-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2024-04-012024-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2025-01-012025-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember2024-01-012024-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2025-04-012025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2024-04-012024-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2025-01-012025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2024-01-012024-06-300000046195boh:InterestAndFeesOnLoansAndLeasesMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-04-012025-06-300000046195boh:InterestAndFeesOnLoansAndLeasesMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-04-012024-06-300000046195boh:InterestAndFeesOnLoansAndLeasesMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-01-012025-06-300000046195boh:InterestAndFeesOnLoansAndLeasesMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-01-012024-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2025-04-012025-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2024-04-012024-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2025-01-012025-06-300000046195boh:NetCashSettlementsMemberus-gaap:DesignatedAsHedgingInstrumentMemberboh:InterestAndFeesOnLoansAndLeasesMember2024-01-012024-06-300000046195us-gaap:InterestRateLockCommitmentsMemberus-gaap:NondesignatedMember2025-04-012025-06-300000046195us-gaap:InterestRateLockCommitmentsMemberus-gaap:NondesignatedMember2024-04-012024-06-300000046195us-gaap:InterestRateLockCommitmentsMemberus-gaap:NondesignatedMember2024-01-012024-06-300000046195us-gaap:InterestRateLockCommitmentsMemberus-gaap:NondesignatedMember2025-01-012025-06-300000046195us-gaap:ForwardContractsMemberus-gaap:NondesignatedMember2025-01-012025-06-300000046195us-gaap:ForwardContractsMemberus-gaap:NondesignatedMember2025-04-012025-06-300000046195us-gaap:ForwardContractsMemberus-gaap:NondesignatedMember2024-01-012024-06-300000046195us-gaap:ForwardContractsMemberus-gaap:NondesignatedMember2024-04-012024-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:NondesignatedMember2025-04-012025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:NondesignatedMember2025-01-012025-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:NondesignatedMember2024-01-012024-06-300000046195us-gaap:InterestRateSwapMemberus-gaap:NondesignatedMember2024-04-012024-06-300000046195boh:VisaConversionRateSwapAgreementMemberus-gaap:NondesignatedMember2025-01-012025-06-300000046195boh:VisaConversionRateSwapAgreementMemberus-gaap:NondesignatedMember2024-01-012024-06-300000046195boh:VisaConversionRateSwapAgreementMemberus-gaap:NondesignatedMember2024-04-012024-06-300000046195boh:VisaConversionRateSwapAgreementMemberus-gaap:NondesignatedMember2025-04-012025-06-300000046195boh:InvestmentSecuritiesAvailableForSaleMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-06-300000046195boh:InvestmentSecuritiesAvailableForSaleMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-12-310000046195boh:LoansAndLeasesMemberus-gaap:DesignatedAsHedgingInstrumentMember2025-06-300000046195boh:LoansAndLeasesMemberus-gaap:DesignatedAsHedgingInstrumentMember2024-12-310000046195boh:VisaClassBRestrictedSecuritiesMember2024-12-310000046195boh:VisaClassBRestrictedSecuritiesMember2025-06-300000046195us-gaap:CommitmentsToExtendCreditMember2025-06-300000046195us-gaap:CommitmentsToExtendCreditMember2024-12-310000046195us-gaap:StandbyLettersOfCreditMember2025-06-300000046195us-gaap:StandbyLettersOfCreditMember2024-12-310000046195us-gaap:LetterOfCreditMember2025-06-300000046195us-gaap:LetterOfCreditMember2024-12-310000046195boh:StandbyAndCommercialLetteresOfCreditMembersrt:MinimumMember2025-01-012025-06-300000046195boh:StandbyAndCommercialLetteresOfCreditMembersrt:MaximumMember2025-01-012025-06-300000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195boh:CommercialNonAgencyMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195boh:CommercialNonAgencyMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195boh:CommercialNonAgencyMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195boh:CommercialNonAgencyMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195us-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195us-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195us-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195us-gaap:FairValueMeasurementsRecurringMember2025-06-300000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195boh:UsTreasuryAndGovernmentAgenciesMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195boh:ResidentialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195boh:CommercialGovernmentAgenciesOrSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195us-gaap:CollateralizedMortgageObligationsMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195boh:ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMemberus-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195us-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195us-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195us-gaap:FairValueMeasurementsRecurringMemberus-gaap:FairValueInputsLevel3Member2024-12-310000046195us-gaap:FairValueMeasurementsRecurringMember2024-12-310000046195boh:ResidentialMortgageHeldForSaleMember2025-06-300000046195boh:ResidentialMortgageHeldForSaleMember2024-12-310000046195us-gaap:EstimateOfFairValueFairValueDisclosureMember2025-06-300000046195us-gaap:EstimateOfFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel1Member2025-06-300000046195us-gaap:EstimateOfFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel2Member2025-06-300000046195us-gaap:EstimateOfFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel3Member2025-06-300000046195us-gaap:EstimateOfFairValueFairValueDisclosureMember2024-12-310000046195us-gaap:EstimateOfFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel1Member2024-12-310000046195us-gaap:EstimateOfFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel2Member2024-12-310000046195us-gaap:EstimateOfFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel3Member2024-12-31

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

x			Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended June 30, 2025

or

o			Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from ______ to

Commission File Number: 1-6887

BANK OF HAWAII CORPORATION

(Exact name of registrant as specified in its charter)

Delaware						99-0148992
(State of incorporation)						(I.R.S. Employer Identification No.)

130 Merchant Street

Honolulu

Hawaii

96813

(Address of principal executive offices)

(City)

(State)

(Zip Code)

1-888-643-3888

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol

Name of each exchange on which registered

Common Stock, par value $0.01 per share

BOH

New York Stock Exchange

Depository Shares, Each Representing 1/40th Interest in a Share of 4.375% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A

BOH.PRA

New York Stock Exchange

Depository Shares, Each Representing 1/40th Interest in a Share of 8.000% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series B

BOH.PRB

New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.                 Yes x No o

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).                 Yes x No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer			x			Accelerated filer			o
Non-accelerated filer			o			Smaller reporting company			o
						Emerging growth company			o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).     Yes o No x

As of July 22, 2025, there were 39,767,508 shares of common stock outstanding.

---

Table of Contents

Bank of Hawaii Corporation

Form 10-Q

Index

						Page
Part I - Financial Information						2
Item 1.			Financial Statements (Unaudited)			2
			Consolidated Statements of Condition - June 30, 2025 and December 31, 2024			2
			Consolidated Statements of Income - Three and six months ended June 30, 2025 and 2024			3
			Consolidated Statements of Comprehensive Income - Three and six months ended June 30, 2025 and 2024			4
			Consolidated Statements of Shareholders’ Equity - Three and six months ended June 30, 2025 and 2024			5
			Consolidated Statements of Cash Flows - Six months ended June 30, 2025 and 2024			6
			Notes to Consolidated Financial Statements			7
Item 2.			Management’s Discussion and Analysis of Financial Condition and Results of Operations			42
Item 3.			Quantitative and Qualitative Disclosures About Market Risk			66
Item 4.			Controls and Procedures			66
Part II - Other Information						67
Item 1.			Legal Proceedings			67
Item 1A.			Risk Factors			67
Item 2.			Unregistered Sales of Equity Securities and Use of Proceeds			67
Item 3.			Defaults Upon Senior Securities			67
Item 4.			Mine Safety Disclosures			67
Item 5.			Other Information			67
Item 6.			Exhibits			67
Signatures						69

1

---

Table of Contents

Part I - Financial Information

Item 1. Financial Statements

Bank of Hawaii Corporation and Subsidiaries

Consolidated Statements of Condition

(dollars in thousands, except per share amounts)						June 30, 2025 (Unaudited)						December 31, 2024
Assets
Cash and Cash Equivalents						$	768,683					$	763,571
Investment Securities
Available-for-Sale						3,111,504						2,689,528
Held-to-Maturity (Fair Value of $3,754,794 and $3,820,882)						4,441,353						4,618,543
Loans Held for Sale						1,867						2,150
Loans and Leases						14,002,178						14,075,980
Allowance for Credit Losses						(148,543)						(148,528)
Net Loans and Leases						13,853,635						13,927,452
Premises and Equipment, Net						192,221						184,480
Operating Lease Right-of-Use Assets						83,594						80,165
Accrued Interest Receivable						67,204						66,367
Mortgage Servicing Rights						18,362						19,199
Goodwill						31,517						31,517
Bank-Owned Life Insurance						488,028						481,184
Other Assets						651,784						736,958
Total Assets						$	23,709,752					$	23,601,114
Liabilities
Deposits
Noninterest-Bearing Demand						$	5,424,471					$	5,423,562
Interest-Bearing Demand						3,855,120						3,784,984
Savings						8,481,328						8,364,916
Time						3,037,995						3,059,575
Total Deposits						20,798,914						20,633,037
Securities Sold Under Agreements to Repurchase						50,000						100,000
Other Debt						558,226						558,274
Operating Lease Liabilities						92,381						88,794
Retirement Benefits Payable						23,528						23,760
Accrued Interest Payable						26,732						34,799
Other Liabilities						416,864						494,676
Total Liabilities						21,966,645						21,933,340
Commitments and Contingencies (Note 11)
Shareholders’ Equity
Preferred Stock (Series A, $.01 par value; authorized 180,000 shares issued and outstanding)						180,000						180,000
Preferred Stock (Series B, $.01 par value; authorized 165,000 shares issued and outstanding)						165,000						165,000
Common Stock ($.01 par value; authorized 500,000,000 shares; issued / outstanding: June 30, 2025 - 58,775,870 / 39,765,375); and December 31, 2024 - 58,765,907 / 39,762,255)						587						585
Capital Surplus						655,479						647,403
Accumulated Other Comprehensive Loss						(299,194)						(343,389)
Retained Earnings						2,158,450						2,133,838
Treasury Stock, at Cost (Shares: June 30, 2025 - 19,010,495 and December 31, 2024 - 19,003,609)						(1,117,215)						(1,115,663)
Total Shareholders’ Equity						1,743,107						1,667,774
Total Liabilities and Shareholders’ Equity						$	23,709,752					$	23,601,114

The accompanying notes are an integral part of the Consolidated Financial Statements (Unaudited).

2

---

Table of Contents

Bank of Hawaii Corporation and Subsidiaries

Consolidated Statements of Income (Unaudited)

			Three Months Ended June 30,						Six Months Ended June 30,
(dollars in thousands, except per share amounts)			2025			2024			2025			2024
Interest Income
Interest and Fees on Loans and Leases			$	166,779		$	163,208		$	329,861		$	322,544
Income on Investment Securities
Available-for-Sale			27,007			21,468			51,375			43,225
Held-to-Maturity			19,835			21,595			40,126			43,731
Cash and Cash Equivalents			3,817			6,139			9,277			12,296
Other			1,097			1,120			2,182			2,090
Total Interest Income			218,535			213,530			432,821			423,886
Interest Expense
Deposits			82,476			91,542			164,168			180,598
Securities Sold Under Agreements to Repurchase			491			1,180			1,235			2,623
Other Debt			5,885			5,962			11,928			11,881
Total Interest Expense			88,852			98,684			177,331			195,102
Net Interest Income			129,683			114,846			255,490			228,784
Provision for Credit Losses			3,250			2,400			6,500			4,400
Net Interest Income After Provision for Credit Losses			126,433			112,446			248,990			224,384
Noninterest Income
Fees, Exchange, and Other Service Charges			14,383			13,769			28,820			27,892
Trust and Asset Management			12,097			12,223			23,838			23,412
Service Charges on Deposit Accounts			8,119			7,730			16,378			15,677
Bank-Owned Life Insurance			3,714			3,396			7,325			6,752
Annuity and Insurance			1,437			1,583			2,992			2,629
Mortgage Banking			849			1,028			1,837			1,979
Investment Securities Losses, Net			(1,126)			(1,601)			(2,733)			(3,098)
Other			5,322			3,959			10,396			9,129
Total Noninterest Income			44,795			42,087			88,853			84,372
Noninterest Expense
Salaries and Benefits			61,308			57,033			124,192			115,248
Net Occupancy			10,499			10,559			21,058			21,015
Net Equipment			9,977			10,355			20,169			20,458
Data Processing			5,456			4,745			10,723			9,515
Professional Fees			4,263			4,929			8,527			9,606
FDIC Insurance			3,640			7,170			5,282			10,784
Other			15,640			14,435			31,291			28,459
Total Noninterest Expense			110,783			109,226			221,242			215,085
Income Before Provision for Income Taxes			60,445			45,307			116,601			93,671
Provision for Income Taxes			12,808			11,224			24,979			23,197
Net Income			$	47,637		$	34,083		$	91,622		$	70,474
Preferred Stock Dividends			5,269			1,969			10,538			3,938
Net Income Available to Common Shareholders			$	42,368		$	32,114		$	81,084		$	66,536
Basic Earnings Per Common Share			$	1.07		$	0.81		$	2.05		$	1.69
Diluted Earnings Per Common Share			$	1.06		$	0.81		$	2.03		$	1.68
Dividends Declared Per Common Share			$	0.70		$	0.70		$	1.40		$	1.40
Basic Weighted Average Common Shares			39,622,998			39,450,551			39,588,916			39,400,452
Diluted Weighted Average Common Shares			39,895,093			39,618,705			39,888,294			39,618,774

The accompanying notes are an integral part of the Consolidated Financial Statements (Unaudited).

3

---

Table of Contents

Bank of Hawaii Corporation and Subsidiaries

Consolidated Statements of Comprehensive Income (Unaudited)

						Three Months Ended June 30,												Six Months Ended June 30,
(dollars in thousands)						2025						2024						2025						2024
Net Income						$	47,637					$	34,083					$	91,622					$	70,474
Other Comprehensive Income, Net of Tax:
Net Change in Unrealized Gains on Investment Securities						18,970						9,052						43,730						21,990
Net Change in Defined Benefit Plans						233						168						465						337
Other Comprehensive Income						19,203						9,220						44,195						22,327
Comprehensive Income						$	66,840					$	43,303					$	135,817					$	92,801

The accompanying notes are an integral part of the Consolidated Financial Statements (Unaudited).

4

---

Table of Contents

Bank of Hawaii Corporation and Subsidiaries

Consolidated Statements of Shareholders’ Equity (Unaudited)

(dollars in thousands, except per share amounts)						Preferred Shares Series A Outstanding						Preferred Series A Stock						Preferred Shares Series B Outstanding						Preferred Series B Stock						Common Shares Outstanding						Common Stock						Capital Surplus						Accum. Other Comprehensive Income (Loss)						Retained Earnings						Treasury Stock						Total
Three Months Ended June 30, 2025
Balance as of March 31, 2025						180,000						$	180,000					165,000						$	165,000					39,734,304						$	586					$	651,374					$	(318,397)					$	2,144,326					$	(1,117,954)					$	1,704,935
Net Income						—						—						—						—						—						—						—						—						47,637						—						47,637
Other Comprehensive Income						—						—						—						—						—						—						—						19,203						—						—						19,203
Share-Based Compensation						—						—						—						—						—						—						3,837						—						—						—						3,837
Common Stock Issued under Purchase and Equity Compensation Plans						—						—						—						—						36,429						1						268						—						—						1,025						1,294
Common Stock Repurchased						—						—						—						—						(5,358)						—						—						—						—						(286)						(286)
Cash Dividends Declared Common Stock ($0.70 per share)						—						—						—						—						—						—						—						—						(28,244)						—						(28,244)
Cash Dividends Declared Preferred Stock						—						—						—						—						—						—						—						—						(5,269)						—						(5,269)
Balance as of June 30, 2025						180,000						$	180,000					165,000						$	165,000					39,765,375						$	587					$	655,479					$	(299,194)					$	2,158,450					$	(1,117,215)					$	1,743,107
Three Months Ended June 30, 2024
Balance as of March 31, 2024						180,000						$	180,000					—						$	—					39,720,724						$	584					$	640,663					$	(383,581)					$	2,114,729					$	(1,116,418)					$	1,435,977
Net Income						—						—						—						—						—						—						—						—						34,083						—						34,083
Other Comprehensive Income						—						—						—						—						—						—						—						9,220						—						—						9,220
Share-Based Compensation						—						—						—						—						—						—						3,475						—						—						—						3,475
Preferred Stock Issued, Net						—						—						165,000						165,000						—						—						(4,386)						—						—						—						160,614
Common Stock Issued under Purchase and Equity Compensation Plans						—						—						—						—						36,640						1						89						—						358						737						1,185
Common Stock Repurchased						—						—						—						—						(27,423)						—						—						—						—						(1,675)						(1,675)
Cash Dividends Declared Common Stock ($0.70 per share)						—						—						—						—						—						—						—						—						(28,061)						—						(28,061)
Cash Dividends Declared Preferred Stock						—						—						—						—						—						—						—						—						(1,969)						—						(1,969)
Balance as of June 30, 2024						180,000						$	180,000					165,000						$	165,000					39,729,941						$	585					$	639,841					$	(374,361)					$	2,119,140					$	(1,117,356)					$	1,612,849

The accompanying notes are an integral part of the Consolidated Financial Statements (Unaudited).

Bank of Hawaii Corporation and Subsidiaries

Consolidated Statements of Shareholders’ Equity (continued) (Unaudited)

(dollars in thousands, except per share amounts)						Preferred Shares Series A Outstanding						Preferred Series A Stock						Preferred Shares Series B Outstanding						Preferred Series B Stock						Common Shares Outstanding						Common Stock						Capital Surplus						Accum. Other Comprehensive Income (Loss)						Retained Earnings						Treasury Stock						Total
Six Months Ended June 30, 2025
Balance as of December 31, 2024						180,000						$	180,000					165,000						$	165,000					39,762,255						$	585					$	647,403					$	(343,389)					$	2,133,838					$	(1,115,663)					$	1,667,774
Net Income						—						—						—						—						—						—						—						—						91,622						—						91,622
Other Comprehensive Income						—						—						—						—						—						—						—						44,195						—						—						44,195
Share-Based Compensation						—						—						—						—						—						—						7,517						—						—						—						7,517
Common Stock Issued under Purchase and Equity Compensation Plans						—						—						—						—						55,906						2						559						—						—						2,048						2,609
Common Stock Repurchased						—						—						—						—						(52,786)						—						—						—						—						(3,600)						(3,600)
Cash Dividends Declared Common Stock ($1.40 per share)						—						—						—						—						—						—						—						—						(56,472)						—						(56,472)
Cash Dividends Declared Preferred Stock						—						—						—						—						—						—						—						—						(10,538)						—						(10,538)
Balance as of June 30, 2025						180,000						$	180,000					165,000						$	165,000					39,765,375						$	587					$	655,479					$	(299,194)					$	2,158,450					$	(1,117,215)					$	1,743,107
Six Months Ended June 30, 2024
Balance as of December 31, 2023						180,000						$	180,000					—						$	—					39,753,138						$	583					$	636,422					$	(396,688)					$	2,107,569					$	(1,113,644)					$	1,414,242
Net Income						—						—						—						—						—						—						—						—						70,474						—						70,474
Other Comprehensive Income						—						—						—						—						—						—						—						22,327						—						—						22,327
Share-Based Compensation						—						—						—						—						—						—						7,505						—						—						—						7,505
Preferred Stock Issued, Net						—						—						165,000						165,000						—						—						(4,386)						—						—						—						160,614
Common Stock Issued under Purchase and Equity Compensation Plans						—						—						—						—						57,972						2						300						—						1,152						1,283						2,737
Common Stock Repurchased						—						—						—						—						(81,169)						—						—						—						—						(4,995)						(4,995)
Cash Dividends Declared Common Stock ($1.40 per share)						—						—						—						—						—						—						—						—						(56,117)						—						(56,117)
Cash Dividends Declared Preferred Stock						—						—						—						—						—						—						—						—						(3,938)						—						(3,938)
Balance as of June 30, 2024						180,000						$	180,000					165,000						$	165,000					39,729,941						$	585					$	639,841					$	(374,361)					$	2,119,140					$	(1,117,356)					$	1,612,849

The accompanying notes are an integral part of the Consolidated Financial Statements (Unaudited).

5

---

Table of Contents

Bank of Hawaii Corporation and Subsidiaries

Consolidated Statements of Cash Flows (Unaudited)

			Six Months Ended June 30,
(dollars in thousands)			2025			2024
Operating Activities
Net Income			$	91,622		$	70,474
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:
Provision for Credit Losses			6,500			4,400
Depreciation and Amortization			9,421			10,388
Amortization of Deferred Loan and Lease (Fees) Costs, Net			(672)			69
Amortization and Accretion of Premiums/Discounts on Investment Securities, Net			5,871			6,229
Amortization of Operating Lease Right-of-Use Assets			5,735			5,868
Share-Based Compensation			7,517			7,505
Benefit Plan Contributions			(1,023)			(1,057)
Net Gains on Sales of Loans and Leases			(1,302)			(1,055)
Proceeds from Sales of Loans Held for Sale			12,957			21,355
Originations of Loans Held for Sale			(12,590)			(20,750)
Net Change in Other Assets and Other Liabilities			(24,036)			(2,362)
Net Cash Provided by Operating Activities			100,000			101,064
Investing Activities
Investment Securities Available-for-Sale:
Proceeds from Prepayments and Maturities			148,483			107,158
Purchases			(517,104)			(1,097)
Investment Securities Held-to-Maturity:
Proceeds from Prepayments and Maturities			184,959			192,708
Net Change in Loans and Leases			58,108			130,649
Purchases of Premises and Equipment			(17,162)			(7,852)
Net Cash (Used in) Provided by Investing Activities			(142,716)			421,566
Financing Activities
Net Change in Deposits			165,877			(646,542)
Repayments of Long-Term Debt			(50,048)			(50,054)
Proceeds from Issuance of Preferred Stock			—			160,614
Proceeds from Issuance of Common Stock			2,609			2,796
Repurchase of Common Stock			(3,600)			(4,995)
Cash Dividends Paid on Common Stock			(56,472)			(56,117)
Cash Dividends Paid on Preferred Stock			(10,538)			(3,938)
Net Cash Provided by (Used in) Financing Activities			47,828			(598,236)
Net Change in Cash and Cash Equivalents			5,112			(75,606)
Cash and Cash Equivalents at Beginning of Period			763,571			1,000,944
Cash and Cash Equivalents at End of Period			$	768,683		$	925,338
Supplemental Information
Cash Paid for Interest			$	185,398		$	198,847
Cash Paid for Income Taxes			11,200			18,735
Non-Cash Investing and Financing Activities:
Transfer from Loans to Foreclosed Real Estate			217			574

The accompanying notes are an integral part of the Consolidated Financial Statements (Unaudited).

6

---

Table of Contents

Bank of Hawaii Corporation and Subsidiaries

Notes to Consolidated Financial Statements

(Unaudited)

Note 1.  Summary of Significant Accounting Policies

Basis of Presentation

Bank of Hawaii Corporation (the “Parent”) is a Delaware corporation and a bank holding company headquartered in Honolulu, Hawai‘i. Bank of Hawaii Corporation and its subsidiaries (collectively, the “Company”), provide a broad range of financial products and services to customers in Hawai‘i, Guam and other Pacific Islands. The majority of the Company’s operations consist of customary commercial and consumer banking services including, but not limited to, lending, leasing, deposit services, trust and investment activities, brokerage services, and trade financing. The accompanying Unaudited Consolidated Financial Statements include the accounts of the Parent and its subsidiaries. The Parent’s principal operating subsidiary is Bank of Hawai‘i (the “Bank”).

The Consolidated Financial Statements in this report have not been audited by an independent registered public accounting firm, but, in the opinion of management, reflect all adjustments necessary for a fair presentation of the results for the interim periods. All such adjustments are of a normal recurring nature. Intercompany accounts and transactions have been eliminated in consolidation. Certain prior period information has been reclassified to conform to the current period presentation. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for the full fiscal year or any future period.

The accompanying Unaudited Consolidated Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and accompanying notes required by GAAP for complete financial statements and should be read in conjunction with the audited Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024. Significant changes to accounting policies from those disclosed in our audited Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K are presented below.

Certain prior period information has been reclassified to conform to the current year presentation.

Accounting Standards Pending Adoption

In November 2024, the FASB issued ASU 2024-03, “Disaggregation of Income Statement Expenses (DISE).” ASU 2024-03 requires additional disclosure of the nature of expenses included in the income statement to be presented in a tabular format in the footnotes to the financial statements. ASU 2024-03 is effective for annual periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. The amendments in ASU 2024-03 should be applied on a prospective basis, although retrospective application is permitted. ASU 2024-03 is not expected to have a material impact on the Company’s financial statements.

7

---

Table of Contents

Note 2.  Investment Securities

The amortized cost, gross unrealized gains and losses, and fair value of the Company’s investment securities as of June 30, 2025 and December 31, 2024, were as follows:

(dollars in thousands)			Amortized Cost			Gross Unrealized Gains			Gross Unrealized Losses			Fair Value
June 30, 2025
Available-for-Sale:
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	248,373		$	462		$	(5,120)		$	243,715
Debt Securities Issued by States and Political Subdivisions			72,943			—			(6,983)			65,960
Debt Securities Issued by U.S. Government-Sponsored Enterprises			1,005			—			(20)			985
Debt Securities Issued by Corporations			752,354			1,640			(25,152)			728,842
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Enterprises			1,191,950			877			(95,458)			1,097,369
Commercial - Government Agencies or Sponsored Enterprises			354,093			535			(22,167)			332,461
Commercial - Non-Agency			35,968			50			(11)			36,007
Total Collateralized Mortgage Obligations			1,582,011			1,462			(117,636)			1,465,837
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			657,288			912			(52,035)			606,165
Total Mortgage-Backed Securities			657,288			912			(52,035)			606,165
Total			$	3,313,974		$	4,476		$	(206,946)		$	3,111,504
Held-to-Maturity:
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	131,932		$	—		$	(10,754)		$	121,178
Debt Securities Issued by Corporations			10,354			—			(1,827)			8,527
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Enterprises			2,092,255			3			(325,650)			1,766,608
Commercial - Government Agencies or Sponsored Enterprises			411,848			—			(83,013)			328,835
Total Collateralized Mortgage Obligations			2,504,103			3			(408,663)			2,095,443
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			1,784,975			69			(263,552)			1,521,492
Commercial - Government Agencies or Sponsored Enterprises			9,989			—			(1,835)			8,154
Total Mortgage-Backed Securities			1,794,964			69			(265,387)			1,529,646
Total			$	4,441,353		$	72		$	(686,631)		$	3,754,794

8

---

Table of Contents

(dollars in thousands)			Amortized Cost			Gross Unrealized Gains			Gross Unrealized Losses			Fair Value
December 31, 2024
Available-for-Sale:
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	257,036		$	221		$	(8,185)		$	249,072
Debt Securities Issued by States and Political Subdivisions			73,208			—			(9,349)			63,859
Debt Securities Issued by U.S. Government-Sponsored Enterprises			1,505			—			(41)			1,464
Debt Securities Issued by Corporations			703,579			376			(32,280)			671,675
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Enterprises			1,050,299			322			(115,401)			935,220
Commercial - Government Agencies or Sponsored Enterprises			306,696			199			(23,421)			283,474
Total Collateralized Mortgage Obligations			1,356,995			521			(138,822)			1,218,694
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			555,092			130			(70,458)			484,764
Total Mortgage-Backed Securities			555,092			130			(70,458)			484,764
Total			$	2,947,415		$	1,248		$	(259,135)		$	2,689,528
Held-to-Maturity:
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	131,868		$	—		$	(14,927)		$	116,941
Debt Securities Issued by Corporations			10,490			—			(2,156)			8,334
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Enterprises			2,185,210			3			(377,149)			1,808,064
Commercial - Government Agencies or Sponsored Enterprises			416,389			—			(92,211)			324,178
Total Collateralized Mortgage Obligations			2,601,599			3			(469,360)			2,132,242
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			1,864,591			37			(309,093)			1,555,535
Commercial - Government Agencies or Sponsored Enterprises			9,995			—			(2,165)			7,830
Total Mortgage-Backed Securities			1,874,586			37			(311,258)			1,563,365
Total			$	4,618,543		$	40		$	(797,701)		$	3,820,882

The Company elected to exclude accrued interest receivable (“AIR”) from the amortized cost basis of debt securities disclosed throughout this footnote. For available-for-sale (“AFS”) debt securities, AIR totaled $10.5 million and $9.0 million as of June 30, 2025 and December 31, 2024, respectively. For held-to-maturity (“HTM”) debt securities, AIR totaled $8.3 million and $8.6 million as of June 30, 2025 and December 31, 2024, respectively.

The following table presents an analysis of the contractual maturities of the Company’s investment securities as of June 30, 2025. Debt securities issued by government agencies (such as Small Business Administration securities), collateralized mortgage obligations, and mortgage-backed securities are disclosed separately in the following table as these investment securities may prepay prior to their scheduled contractual maturity dates.

9

---

Table of Contents

(dollars in thousands)			Amortized Cost			Fair Value
Available-for-Sale:
Due in One Year or Less			$	126,856		$	124,752
Due After One Year Through Five Years			629,712			615,325
Due After Five Years Through Ten Years			208,634			189,655
			965,202			929,732
Debt Securities Issued by Government Agencies			109,473			109,770
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Agencies			1,191,950			1,097,369
Commercial - Government Agencies or Sponsored Agencies			354,093			332,461
Commercial - Non-Agency			35,968			36,007
Total Collateralized Mortgage Obligations			1,582,011			1,465,837
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Agencies			657,288			606,165
Total Mortgage-Backed Securities			657,288			606,165
Total			$	3,313,974		$	3,111,504
Held-to-Maturity:
Due in One Year or Less			$	7,500		$	7,411
Due After One Year Through Five Years			74,843			70,099
Due After Five Year Through Ten Years			59,943			52,195
			142,286			129,705
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Agencies			2,092,255			1,766,608
Commercial - Government Agencies or Sponsored Agencies			411,848			328,835
Total Collateralized Mortgage Obligations			2,504,103			2,095,443
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Agencies			1,784,975			1,521,492
Commercial - Government Agencies or Sponsored Agencies			9,989			8,154
Total Mortgage-Backed Securities			1,794,964			1,529,646
Total			$	4,441,353		$	3,754,794

Investment securities with carrying values of $7.3 billion and $7.2 billion as of June 30, 2025 and December 31, 2024, respectively, were pledged to secure deposits of governmental entities, securities sold under agreements to repurchase, support the Company's borrowing capacity with the Federal Reserve Bank, and secure derivative transactions.

During the three months ended June 30, 2025 and 2024, the Company recognized net realized losses on sales of investments of $1.1 million and $1.6 million, respectively. During the six months ended June 30, 2025 and 2024, the Company recognized net realized losses on sales of investments of $2.7 million and $3.1 million, respectively. The losses on sales of

10

---

Table of Contents

investment securities were due to fees paid to the counterparties of the Company's prior Visa Class B share sale transactions, which are expensed as incurred.

The following table summarizes the Company’s AFS debt securities in an unrealized loss position for which an allowance for credit losses was not deemed necessary, aggregated by major security type and length of time in a continuous unrealized loss position:

			Less Than 12 Months									12 Months or Longer									Total
(dollars in thousands)			Fair Value			Gross Unrealized Losses						Fair Value			Gross Unrealized Losses						Fair Value			Gross Unrealized Losses
June 30, 2025
Available-for-Sale:
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	44,920		$	(787)					$	101,097		$	(4,333)					$	146,017		$	(5,120)
Debt Securities Issued by States and Political Subdivisions			—			—						65,560			(6,983)						65,560			(6,983)
Debt Securities Issued by U.S. Government- Sponsored Enterprises			—			—						985			(20)						985			(20)
Debt Securities Issued by Corporations			171,062			(7,201)						456,022			(17,951)						627,084			(25,152)
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Enterprises			266,073			(7,996)						591,331			(87,462)						857,404			(95,458)
Commercial - Government Agencies or Sponsored Enterprises			71,066			(148)						150,308			(22,019)						221,374			(22,167)
Commercial - Non-Agency			4,989			(11)						—			—						4,989			(11)
Total Collateralized Mortgage Obligations			342,128			(8,155)						741,639			(109,481)						1,083,767			(117,636)
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			218,210			(25,635)						254,994			(26,400)						473,204			(52,035)
Total Mortgage-Backed Securities			218,210			(25,635)						254,994			(26,400)						473,204			(52,035)
Total			$	776,320		$	(41,778)					$	1,620,297		$	(165,168)					$	2,396,617		$	(206,946)
December 31, 2024
Available-for-Sale:
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	38,854		$	(288)					$	157,456		$	(7,897)					$	196,310		$	(8,185)
Debt Securities Issued by States and Political Subdivisions			—			—						63,644			(9,349)						63,644			(9,349)
Debt Securities Issued by U.S. Government-Sponsored Enterprises			—			—						1,464			(41)						1,464			(41)
Debt Securities Issued by Corporations			24,892			(108)						546,407			(32,172)						571,299			(32,280)
Collateralized Mortgage Obligations:
Residential - Government Agencies or Sponsored Enterprises			153,104			(275)						673,141			(115,126)						826,245			(115,401)
Commercial - Government Agencies or Sponsored Enterprises			92,485			(5)						128,430			(23,416)						220,915			(23,421)
Total Collateralized Mortgage Obligations			245,589			(280)						801,571			(138,542)						1,047,160			(138,822)
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			135			—						480,189			(70,458)						480,324			(70,458)
Total Mortgage-Backed Securities			135			—						480,189			(70,458)						480,324			(70,458)
Total			$	309,470		$	(676)					$	2,050,731		$	(258,459)					$	2,360,201		$	(259,135)

The Company does not believe the AFS debt securities that were in an unrealized loss position represent a credit loss impairment. As of June 30, 2025 and December 31, 2024, the Company's unrealized losses from AFS debt securities were generated from 365 positions and 386 positions, respectively. As of June 30, 2025 and December 31, 2024, total gross

11

---

Table of Contents

unrealized losses were attributable to changes in interest rates, relative to when the investment securities were purchased, and not due to the credit quality of the investment securities. Mortgage-backed securities issued by U.S. government agencies or U.S. government-sponsored enterprises carry the explicit and/or implicit guarantee of the U.S. government and have a long history of zero credit loss. Debt securities and non-agency collateralized mortgage obligations issued by corporations are of high credit quality and the issuers continue to make timely principal and interest payments. The Company does not intend to sell the investment securities that were in an unrealized loss position and it is more likely than not that the Company will not be required to sell the investment securities before recovery of their amortized cost basis, which may be at maturity.

Substantially all of the Company’s HTM debt securities are issued by U.S. government agencies or U.S. government-sponsored enterprises. These securities carry the explicit and/or implicit guarantee of the U.S. government and have a long history of zero credit loss. Therefore, the Company did not record an allowance for credit losses for these securities as of June 30, 2025 and December 31, 2024.

Interest income from taxable and non-taxable investment securities for the three and six months ended June 30, 2025 and 2024 were as follows:

			Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands)			2025			2024						2025			2024
Taxable			$	46,385		$	43,057					$	90,664		$	86,943
Non-Taxable			457			6						837			13
Total Interest Income from Investment Securities			$	46,842		$	43,063					$	91,501		$	86,956

Note 3.  Loans and Leases and the Allowance for Credit Losses

Loans and Leases

The Company’s loan and lease portfolio was comprised of the following as of June 30, 2025 and December 31, 2024:

(dollars in thousands)			June 30, 2025			December 31, 2024
Commercial
Commercial Mortgage			$	4,038,956		$	4,020,622
Commercial and Industrial			1,597,560			1,705,133
Construction			374,768			308,898
Lease Financing			92,842			90,756
Total Commercial			6,104,126			6,125,409
Consumer
Residential Mortgage			4,637,014			4,628,283
Home Equity			2,139,025			2,165,514
Automobile			715,688			764,146
Other			406,325			392,628
Total Consumer			7,898,052			7,950,571
Total Loans and Leases			$	14,002,178		$	14,075,980

The majority of the Company’s lending activity is with customers located within the State of Hawai‘i. A substantial portion of the Company’s real estate loans are secured by real estate located within the State of Hawai‘i.

The Company elected to exclude AIR from the amortized cost basis of loans and leases disclosed throughout this footnote. As of June 30, 2025 and December 31, 2024, AIR for loans totaled $48.2 million and $48.4 million, respectively.

12

---

Table of Contents

Allowance for Credit Losses (the “Allowance”)

The following presents by portfolio segment, the activity in the Allowance for the three and six months ended June 30, 2025 and 2024.

(dollars in thousands)			Commercial			Consumer			Total
Three Months Ended June 30, 2025
Allowance for Credit Losses:
Balance at Beginning of Period			$	80,628		$	67,079		$	147,707
Loans and Leases Charged-Off			(206)			(3,805)			(4,011)
Recoveries on Loans and Leases Previously Charged-Off			78			1,315			1,393
Net Loans and Leases Charged-Off			(128)			(2,490)			(2,618)
Provision for Credit Losses			(1,598)			5,052			3,454
Balance at End of Period			$	78,902		$	69,641		$	148,543
Six Months Ended June 30, 2025
Allowance for Credit Losses:
Balance at Beginning of Period			$	83,900		$	64,628		$	148,528
Loans and Leases Charged-Off			(1,605)			(8,115)			(9,720)
Recoveries on Loans and Leases Previously Charged-Off			155			2,544			2,699
Net Loans and Leases Charged-Off			(1,450)			(5,571)			(7,021)
Provision for Credit Losses			(3,548)			10,584			7,036
Balance at End of Period			$	78,902		$	69,641		$	148,543
Three Months Ended June 30, 2024
Allowance for Credit Losses:
Balance at Beginning of Period			$	75,087		$	72,577		$	147,664
Loans and Leases Charged-Off			(875)			(3,955)			(4,830)
Recoveries on Loans and Leases Previously Charged-Off			263			1,174			1,437
Net Loans and Leases Charged-Off			(612)			(2,781)			(3,393)
Provision for Credit Losses			5,610			(2,404)			3,206
Balance at End of Period			$	80,085		$	67,392		$	147,477
Six Months Ended June 30, 2024
Allowance for Credit Losses:
Balance at Beginning of Period			$	74,074		$	72,329		$	146,403
Loans and Leases Charged-Off			(1,235)			(7,350)			(8,585)
Recoveries on Loans and Leases Previously Charged-Off			379			2,532			2,911
Net Loans and Leases Charged-Off			(856)			(4,818)			(5,674)
Provision for Credit Losses			6,867			(119)			6,748
Balance at End of Period			$	80,085		$	67,392		$	147,477

Credit Quality Indicators

The Company uses several credit quality indicators to manage credit risk in an ongoing manner. The Company uses an internal credit risk rating system that categorizes loans and leases into pass, special mention, or classified categories. Credit risk ratings are applied individually to those classes of loans and leases that have significant or unique credit characteristics that benefit from a case-by-case evaluation. These are typically loans and leases to businesses or individuals in the classes which comprise the commercial portfolio segment. Groups of loans and leases that are underwritten and structured using standardized criteria and characteristics are typically monitored and risk-rated collectively. These are typically loans and leases to individuals in the classes which comprise the consumer portfolio segment.

13

---

Table of Contents

The following are the definitions of the Company’s credit quality indicators:

Pass:			Loans and leases in all classes within the commercial and consumer portfolio segments that are not adversely rated, are generally contractually current as to principal and interest, and are otherwise in compliance with the contractual terms of the loan or lease agreement. Residential mortgage loans that are past due 90 days or more as to principal or interest may be considered Pass if the current loan-to-value ratio is 60% or less. Home equity loans that are past due 90 days or more as to principal or interest may be considered Pass if: a) the home equity loan is in first lien position and the current loan-to-value ratio is 60% or less; or b) the first mortgage is with the Company and the current combined loan-to-value ratio is 60% or less.
Special Mention:			Loans and leases in the classes within the commercial portfolio segment that have potential weaknesses that warrant management’s close attention. If not addressed, these potential weaknesses may result in deterioration of the repayment prospects for the loan or lease. The Special Mention credit quality indicator is not used for the consumer portfolio segment.
Classified:			Loans and leases in the classes within the commercial portfolio segment that have a well-defined weakness or weaknesses and are inadequately protected by the sound worth and paying capacity of the borrower or applicable collateral, if any. Classified loans and leases are also those in the classes within the consumer portfolio segment that are past due 90 days or more as to principal or interest (excluding residential mortgage and home equity loans which meet the criteria for being considered Pass).

14

---

Table of Contents

For Pass rated credits in the commercial portfolio, most risk ratings are certified at a minimum annually. For Special Mention or Classified credits in the commercial portfolio, risk ratings are reviewed for appropriateness on an ongoing basis, monthly, or at a minimum, quarterly. The following presents by credit quality indicator, loan class, and year of origination, the amortized cost basis of the Company’s loans and leases as of June 30, 2025.

			Term Loans by Origination Year
(dollars in thousands)			20251			2024			2023			2022			2021			Prior			Revolving Loans			Revolving Loans Converted to Term Loans			Total Loans and Leases
June 30, 2025
Commercial
Commercial Mortgage
Pass			$	311,692		$	308,025		$	690,377		$	944,637		$	575,409		$	974,842		$	37,965		$	—		$	3,842,947
Special Mention			83,617			—			—			1,890			—			1,845			—			—			87,352
Classified			—			35,634			13,645			26,973			3,073			29,332			—			—			108,657
Total Commercial Mortgage			$	395,309		$	343,659		$	704,022		$	973,500		$	578,482		$	1,006,019		$	37,965		$	—		$	4,038,956
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Commercial and Industrial
Pass			$	93,593		$	327,519		$	267,249		$	214,822		$	139,078		$	144,580		$	334,342		$	290		$	1,521,473
Special Mention			—			413			—			—			—			24			36,338			—			36,775
Classified			5,275			588			14,889			2,228			2,328			5,087			8,915			2			39,312
Total Commercial and Industrial			$	98,868		$	328,520		$	282,138		$	217,050		$	141,406		$	149,691		$	379,595		$	292		$	1,597,560
Gross Charge-Offs			165			139			—			—			—			1,301			—			—			1,605
Construction
Pass			$	24,822		$	115,965		$	152,293		$	67,613		$	2,361		$	—		$	8,935		$	—		$	371,989
Classified			1,483			—			—			1,296			—			—			—			—			2,779
Total Construction			$	26,305		$	115,965		$	152,293		$	68,909		$	2,361		$	—		$	8,935		$	—		$	374,768
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Lease Financing
Pass			$	12,443		$	47,466		$	7,229		$	7,497		$	7,306		$	9,990		$	—		$	—		$	91,931
Classified			—			—			433			29			65			384			—			—			911
Total Lease Financing			$	12,443		$	47,466		$	7,662		$	7,526		$	7,371		$	10,374		$	—		$	—		$	92,842
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Total Commercial			$	532,925		$	835,610		$	1,146,115		$	1,266,985		$	729,620		$	1,166,084		$	426,495		$	292		$	6,104,126
Total Commercial Gross Charge-Offs			165			139			—			—			—			1,301			—			—			1,605
Consumer
Residential Mortgage
Pass			$	186,182		$	254,063		$	254,373		$	731,407		$	1,151,789		$	2,052,578		$	—		$	—		$	4,630,392
Classified			—			—			972			1,828			—			3,822			—			—			6,622
Total Residential Mortgage			$	186,182		$	254,063		$	255,345		$	733,235		$	1,151,789		$	2,056,400		$	—		$	—		$	4,637,014
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Home Equity
Pass			$	—		$	—		$	—		$	—		$	—		$	39		$	2,073,815		$	60,741		$	2,134,595
Classified			—			—			—			—			—			—			3,740			690			4,430
Total Home Equity			$	—		$	—		$	—		$	—		$	—		$	39		$	2,077,555		$	61,431		$	2,139,025
Gross Charge-Offs			—			—			—			—			—			—			129			101			230
Automobile
Pass			$	97,287		$	184,432		$	155,827		$	168,824		$	70,731		$	37,906		$	—		$	—		$	715,007
Classified			40			270			139			152			23			57			—			—			681
Total Automobile			$	97,327		$	184,702		$	155,966		$	168,976		$	70,754		$	37,963		$	—		$	—		$	715,688
Gross Charge-Offs			12			575			1,010			728			212			467			—			—			3,004
Other
Pass			$	85,413		$	115,458		$	62,036		$	74,522		$	37,821		$	29,852		$	594		$	—		$	405,696
Classified			2			180			94			182			99			72			—			—			629
Total Other			$	85,415		$	115,638		$	62,130		$	74,704		$	37,920		$	29,924		$	594		$	—		$	406,325
Gross Charge-Offs			332			992			1,099			1,242			734			482			—			—			4,881
Total Consumer			$	368,924		$	554,403		$	473,441		$	976,915		$	1,260,463		$	2,124,326		$	2,078,149		$	61,431		$	7,898,052
Total Consumer Gross Charge-Offs			344			1,567			2,109			1,970			946			949			129			101			8,115
Total Loans and Leases			$	901,849		$	1,390,013		$	1,619,556		$	2,243,900		$	1,990,083		$	3,290,410		$	2,504,644		$	61,723		$	14,002,178
Total Gross Charge-Offs			509			1,706			2,109			1,970			946			2,250			129			101			9,720

1.Loans reported as Special Mention and Classified in the 2025 column represent amendment of loans that originated in an earlier period.

15

---

Table of Contents

During the six months ended June 30, 2025, $7.5 million of revolving loans were converted to term loans.

The following presents by credit quality indicator, loan class, and year of origination, the amortized cost basis of the Company’s loans and leases as of December 31, 2024.

			Term Loans by Origination Year
(dollars in thousands)			20241			2023			2022			2021			2020			Prior			Revolving Loans			Revolving Loans Converted to Term Loans			Total Loans and Leases
December 31, 2024
Commercial
Commercial Mortgage
Pass			$	401,415		$	687,580		$	1,091,627		$	596,386		$	405,244		$	600,386		$	48,655		$	—		$	3,831,293
Special Mention			—			47,773			1,918			3,348			2,911			15,148			—			—			71,098
Classified			35,770			14,491			24,420			3,136			19,609			20,805			—			—			118,231
Total Commercial Mortgage			$	437,185		$	749,844		$	1,117,965		$	602,870		$	427,764		$	636,339		$	48,655		$	—		$	4,020,622
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Commercial and Industrial
Pass			$	356,831		$	281,168		$	236,802		$	146,458		$	135,158		$	79,258		$	375,135		$	276		$	1,611,086
Special Mention			467			—			—			—			—			—			38,587			—			39,054
Classified			325			15,614			3,483			4,831			6,590			6,427			17,716			7			54,993
Total Commercial and Industrial			$	357,623		$	296,782		$	240,285		$	151,289		$	141,748		$	85,685		$	431,438		$	283		$	1,705,133
Gross Charge-Offs			362			282			—			1,438			128			399			—			—			2,609
Construction
Pass			$	89,334		$	110,153		$	87,006		$	1,689		$	1,279		$	—		$	16,766		$	—		$	306,227
Special Mention			—			—			2,671			—			—			—			—			—			2,671
Total Construction			$	89,334		$	110,153		$	89,677		$	1,689		$	1,279		$	—		$	16,766		$	—		$	308,898
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Lease Financing
Pass			$	49,360		$	8,174		$	9,568		$	9,751		$	5,244		$	7,602		$	—		$	—		$	89,699
Classified			—			491			37			81			62			386			—			—			1,057
Total Lease Financing			$	49,360		$	8,665		$	9,605		$	9,832		$	5,306		$	7,988		$	—		$	—		$	90,756
Gross Charge-Offs			—			—			—			—			—			—			—			—			—
Total Commercial			$	933,502		$	1,165,444		$	1,457,532		$	765,680		$	576,097		$	730,012		$	496,859		$	283		$	6,125,409
Total Commercial Gross Charge-Offs			362			282			—			1,438			128			399			—			—			2,609
Consumer
Residential Mortgage
Pass			$	268,330		$	271,985		$	751,920		$	1,180,191		$	919,280		$	1,232,582		$	—		$	—		$	4,624,288
Classified			—			—			858			474			735			1,928			—			—			3,995
Total Residential Mortgage			$	268,330		$	271,985		$	752,778		$	1,180,665		$	920,015		$	1,234,510		$	—		$	—		$	4,628,283
Gross Charge-Offs			—			—			—			337			—			48			—			—			385
Home Equity
Pass			$	—		$	—		$	—		$	—		$	—		$	40		$	2,105,833		$	55,963		$	2,161,836
Classified			—			—			—			—			—			—			3,092			586			3,678
Total Home Equity			$	—		$	—		$	—		$	—		$	—		$	40		$	2,108,925		$	56,549		$	2,165,514
Gross Charge-Offs			—			—			—			—			—			—			429			272			701
Automobile
Pass			$	210,145		$	187,136		$	210,207		$	94,492		$	34,614		$	26,777		$	—		$	—		$	763,371
Classified			90			191			224			154			57			59			—			—			775
Total Automobile			$	210,235		$	187,327		$	210,431		$	94,646		$	34,671		$	26,836		$	—		$	—		$	764,146
Gross Charge-Offs			227			1,578			1,340			1,083			293			821			—			—			5,342
Other
Pass			$	133,093		$	74,068		$	96,376		$	52,152		$	5,149		$	30,580		$	533		$	—		$	391,951
Classified			51			229			246			83			—			68			—			—			677
Total Other			$	133,144		$	74,297		$	96,622		$	52,235		$	5,149		$	30,648		$	533		$	—		$	392,628
Gross Charge-Offs			1,431			2,151			2,901			1,869			326			1,421			—			—			10,099
Total Consumer			$	611,709		$	533,609		$	1,059,831		$	1,327,546		$	959,835		$	1,292,034		$	2,109,458		$	56,549		$	7,950,571
Total Consumer Gross Charge-Offs			1,658			3,729			4,241			3,289			619			2,290			429			272			16,527
Total Loans and Leases			$	1,545,211		$	1,699,053		$	2,517,363		$	2,093,226		$	1,535,932		$	2,022,046		$	2,606,317		$	56,832		$	14,075,980
Total Gross Charge-Offs			2,020			4,011			4,241			4,727			747			2,689			429			272			19,136

1.Loans reported as Special Mention and Classified in the 2024 column represent amendment of loans that originated in an earlier period.

16

---

Table of Contents

During the year ended December 31, 2024, $12.7 million of revolving loans were converted to term loans.

Aging Analysis

Loans and leases are considered to be past due once becoming 30 days delinquent. For the consumer portfolio, this generally represents two missed monthly payments. The following presents by class, an aging analysis of the Company’s loan and lease portfolio as of June 30, 2025 and December 31, 2024.

(dollars in thousands)						30 - 59 Days Past Due						60 - 89 Days Past Due						Past Due 90 Days or More						Non-Accrual						Total Past Due and Non-Accrual						Current						Total Loans and Leases						Non-Accrual Loans and Leases that are Current
As of June 30, 2025
Commercial
Commercial Mortgage						$	—					$	—					$	—					$	2,566					$	2,566					$	4,036,390					$	4,038,956					$	—
Commercial and Industrial						152						77						—						3,744						3,973						1,593,587						1,597,560						383
Construction						—						—						—						—						—						374,768						374,768						—
Lease Financing						—						—						—						—						—						92,842						92,842						—
Total Commercial						152						77						—						6,310						6,539						6,097,587						6,104,126						383
Consumer
Residential Mortgage						3,699						2,791						9,070						5,842						21,402						4,615,612						4,637,014						1,985
Home Equity						4,807						2,468						1,867						5,387						14,529						2,124,496						2,139,025						1,133
Automobile						15,062						1,361						680						—						17,103						698,585						715,688						—
Other						2,029						1,174						630						—						3,833						402,492						406,325						—
Total Consumer						25,597						7,794						12,247						11,229						56,867						7,841,185						7,898,052						3,118
Total						$	25,749					$	7,871					$	12,247					$	17,539					$	63,406					$	13,938,772					$	14,002,178					$	3,501
As of December 31, 2024
Commercial
Commercial Mortgage						$	—					$	—					$	—					$	2,450					$	2,450					$	4,018,172					$	4,020,622					$	—
Commercial and Industrial						90						117						—						4,627						4,834						1,700,299						1,705,133						—
Construction						—						—						—						—						—						308,898						308,898						—
Lease Financing						—						—						—						—						—						90,756						90,756						—
Total Commercial						90						117						—						7,077						7,284						6,118,125						6,125,409						—
Consumer
Residential Mortgage						5,184						4,174						3,984						5,052						18,394						4,609,889						4,628,283						424
Home Equity						6,109						2,753						2,845						4,514						16,221						2,149,293						2,165,514						1,438
Automobile						16,443						1,661						776						—						18,880						745,266						764,146						—
Other						2,565						1,076						677						—						4,318						388,310						392,628						—
Total Consumer						30,301						9,664						8,282						9,566						57,813						7,892,758						7,950,571						1,862
Total						$	30,391					$	9,781					$	8,282					$	16,643					$	65,097					$	14,010,883					$	14,075,980					$	1,862

17

---

Table of Contents

Non-Accrual Loans and Leases

The following presents the non-accrual loans and leases as of June 30, 2025 and December 31, 2024.

			June 30, 2025												December 31, 2024
(dollars in thousands)			Non-Accrual Loans with a Related ACL			Non-Accrual Loans without a Related ACL			Total Non-Accrual Loans						Non-Accrual Loans with a Related ACL			Non-Accrual Loans without a Related ACL			Total Non-Accrual Loans
Commercial
Commercial Mortgage			$	—		$	2,566		$	2,566					$	—		$	2,450		$	2,450
Commercial and Industrial			2,480			1,264			3,744						3,695			932			4,627
Total Commercial			2,480			3,830			6,310						3,695			3,382			7,077
Consumer
Residential Mortgage			5,842			—			5,842						5,052			—			5,052
Home Equity			5,387			—			5,387						4,514			—			4,514
Total Consumer			11,229			—			11,229						9,566			—			9,566
Total			$	13,709		$	3,830		$	17,539					$	13,261		$	3,382		$	16,643

Payments received while on non-accrual status are normally applied against the principal balance of the loan or lease. Payments may be recognized as income if the full collection of principal and interest is reasonably assured.

Loan Modifications to Borrowers Experiencing Financial Difficulty

Modifications to borrowers experiencing financial difficulty may include interest rate reductions, principal or interest forgiveness, forbearances, term extensions, and other actions intended to minimize economic loss and to avoid foreclosure or repossession of collateral. The following illustrates the most common loan modifications by loan classes offered by the Company:

Loan Classes			Modification Types
Commercial:			Term extension, interest rate reductions, other-than-insignificant payment delay, or combination thereof. These modifications extend the term of the loan, lower the payment amount, or result in an other-than-insignificant payment delay during a defined period for the purpose of providing borrowers additional time to return to compliance with the original loan term.
Residential Mortgage/ Home Equity:			Forbearance period greater than six months. These modifications require reduced or no payments during the forbearance period for the purpose of providing borrowers additional time to return to compliance with the original loan term.
Residential Mortgage/ Home Equity:			Term extension and rate adjustment. These modifications extend the term of the loan and provide for an adjustment to the interest rate, which reduces the monthly payment requirement.
Automobile/ Direct Installment:			Term extension greater than three months. These modifications extend the term of the loan, which reduces the monthly payment requirement.

18

---

Table of Contents

The following table presents the amortized cost basis of loan modifications made to borrowers experiencing financial difficulty during three and six months ended June 30, 2025 and 2024.

(dollars in thousands)			Term Extension						Payment Delay and Term Extension1			Term Extension and Interest Rate Reduction			Rate Reduction, Payment Delay, and Term Extension			Payment Delay			Total			% of Total Class of Loans and Leases
Three Months Ended June 30, 2025
Commercial
Commercial and Industrial			$	83					$	—		$	—		$	—		$	—		$	83		0.01		%
Total Commercial			83						—			—			—			—			83			0.01
Consumer
Residential Mortgage			456						—			—			—			—			456			0.01
Automobile			3,680						—			—			—			—			3,680			0.51
Other			431						—			—			—			—			431			0.11
Total Consumer			4,567						—			—			—			—			4,567			0.06
Total Loans and Leases			$	4,650					$	—		$	—		$	—		$	—		$	4,650		0.03		%
Six Months Ended June 30, 2025
Commercial
Commercial Mortgage			$	—					$	—		$	—		$	2,159		$	—		$	2,159		0.05		%
Commercial and Industrial			83						—			—			—			—			83			0.01
Total Commercial			83						—			—			2,159			—			2,242			0.04
Consumer
Residential Mortgage			456						—			71			—			—			527			0.01
Home Equity			—						—			201			—			—			201			0.01
Automobile			7,171						—			—			—			—			7,171			1.00
Other			1,053						—			—			—			—			1,053			0.26
Total Consumer			8,680						—			272			—			—			8,952			0.11
Total Loans and Leases			$	8,763					$	—		$	272		$	2,159		$	—		$	11,194		0.08		%
Three Months Ended June 30, 2024
Consumer
Home Equity			$	—					$	—		$	—		$	—		$	537		$	537		0.02		%
Automobile			4,795						383			—			—			—			5,178			0.64
Other			567						61			—			—			—			628			0.16
Total Consumer			5,362						444			—			—			537			6,343			0.08
Total Loans and Leases			$	5,362					$	444		$	—		$	—		$	537		$	6,343		0.05		%
Six Months Ended June 30, 2024
Commercial
Commercial and Industrial			$	24					$	4,841		$	—		$	—		$	—		$	4,865		0.29		%
Total Commercial			24						4,841			—			—			—			4,865			0.08
Consumer
Residential Mortgage			—						—			—			—			14,282			14,282			0.31
Home Equity			—						—			—			—			1,147			1,147			0.05
Automobile			8,927						1,003			—			—			—			9,930			1.23
Other			957						148			—			—			—			1,105			0.28
Total Consumer			9,884						1,151			—			—			15,429			26,464			0.33
Total Loans and Leases			$	9,908					$	5,992		$	—		$	—		$	15,429		$	31,329		0.23		%

1.Includes forbearance plans.

19

---

Table of Contents

The following table presents the financial effect of loan modifications made to borrowers experiencing financial difficulty during the three and six months ended June 30, 2025 and 2024.

(dollars in thousands)			Weighted-Average Months of Term Extension			Weighted-Average Payment Deferral1			Weighted-Average Interest Rate Reduction
Three Months Ended June 30, 2025
Commercial
Commercial and Industrial			3			$	—		—		%
Consumer
Residential Mortgage			75			—			—
Automobile			22			—			—
Other			22			—			—
Six Months Ended June 30, 2025
Commercial
Commercial Mortgage			24			$	—		—		%
Commercial and Industrial			3			—			—
Consumer
Residential Mortgage			81			—			—
Home Equity			24			—			—
Automobile			22			—			—
Other			22			—			—
Three Months Ended June 30, 2024
Consumer
Home Equity			0			$	10		—		%
Automobile			22			2			—
Other			22			1			—
Six Months Ended June 30, 2024
Commercial
Commercial and Industrial			12			$	593		—		%
Consumer
Residential Mortgage			0			13			—
Home Equity			0			7			—
Automobile			22			2			—
Other			20			1			—

1Includes forbearance plans.

20

---

Table of Contents

The following table presents the loan modifications made to borrowers experiencing financial difficulty that defaulted during the three and six months ended June 30, 2025 and 2024.

(dollars in thousands)			Term Extension			Payment Delay & Term Extension1			Term Extension and Interest Rate Reduction			Total
Three Months Ended June 30, 2025
Consumer
Residential Mortgage			$	—		$	—		$	71		$	71
Automobile			430			—			—			430
Other			159			—			—			159
Total Consumer			589			—			71			660
Total Loans and Leases			$	589		$	—		$	71		$	660
Six Months Ended June 30, 2025
Consumer
Residential Mortgage			$	—		$	—		$	71		$	71
Automobile			584			—			—			584
Other			187			—			—			187
Total Consumer			771			—			71			842
Total Loans and Leases			$	771		$	—		$	71		$	842
Three Months Ended June 30, 2024
Commercial
Commercial and Industrial			$	—		$	34		$	—		$	34
Total Commercial			—			34			—			34
Consumer
Automobile			428			11			—			439
Other			121			12			—			133
Total Consumer			549			23			—			572
Total Loans and Leases			$	549		$	57		$	—		$	606
Six Months Ended June 30, 2024
Commercial
Commercial and Industrial			$	—		$	34		$	—		$	34
Total Commercial			—			34			—			34
Consumer
Automobile			668			11			—			679
Other			172			12			—			184
Total Consumer			840			23			—			863
Total Loans and Leases			$	840		$	57		$	—		$	897

1.Includes forbearance plans.

21

---

Table of Contents

The following table presents the aging analysis of loans that have been modified in the last 12 months made to borrowers experiencing financial difficulty as of June 30, 2025 and 2024.

(dollars in thousands)			Current			30 - 59 Days Past Due			60 - 89 Days Past Due			Past Due 90 Days or More			Non-Accrual			Total
As of June 30, 2025
Commercial
Commercial Mortgage			$	—		$	—		$	—		$	—		$	2,159		$	2,159
Commercial and Industrial			142			9			—			—			—			151
Total Commercial			142			9			—			—			2,159			2,310
Consumer
Residential Mortgage			71			—			—			—			456			527
Home Equity			1,102			—			—			—			—			1,102
Automobile			10,850			1,714			167			179			—			12,910
Other			1,566			189			94			74			—			1,923
Total Consumer			13,589			1,903			261			253			456			16,462
Total Loans and Leases			$	13,731		$	1,912		$	261		$	253		$	2,615		$	18,772
As of June 30, 2024
Commercial
Commercial and Industrial			$	4,865		$	—		$	—		$	—		$	—		$	4,865
Total Commercial			4,865			—			—			—			—			4,865
Consumer
Residential Mortgage			14,282			—			—			—			—			14,282
Home Equity			1,147			—			—			—			—			1,147
Automobile			8,887			998			46			—			—			9,931
Other			1,013			43			29			19			—			1,104
Total Consumer			25,329			1,041			75			19			—			26,464
Total Loans and Leases			$	30,194		$	1,041		$	75		$	19		$	—		$	31,329

Foreclosure Proceedings

Consumer mortgage loans collateralized by residential real estate property (residential mortgage and home equity) that are in the process of foreclosure totaled $7.2 million and $9.6 million as of June 30, 2025 and December 31, 2024, respectively.

Note 4.  Mortgage Servicing Rights

The Company’s portfolio of residential mortgage loans serviced for third parties was $2.4 billion as of June 30, 2025 and $2.5 billion as of December 31, 2024. Substantially all of these loans were originated by the Company and sold to third parties on a non-recourse basis with servicing rights retained. These retained servicing rights are recorded as a servicing asset and are initially recorded at fair value (see Note 12 Fair Value of Assets and Liabilities for more information). Changes to the balance of mortgage servicing rights are recorded in noninterest income under Mortgage Banking in the Company’s unaudited consolidated statements of income.

The Company’s mortgage servicing activities include collecting principal, interest, and escrow payments from borrowers; making tax and insurance payments on behalf of borrowers; monitoring delinquencies and executing foreclosure proceedings; and accounting for and remitting principal and interest payments to investors. Servicing income, including late and ancillary fees, was $1.3 million and $1.4 million for the three months ended June 30, 2025 and 2024, respectively, and $2.6 million and $2.8 million for the six months ended June 30, 2025 and 2024, respectively. Servicing income is recorded in noninterest income under Mortgage Banking in the Company’s unaudited consolidated statements of income. The Company’s residential mortgage investor loan servicing portfolio is primarily comprised of fixed rate loans concentrated in Hawai‘i.

22

---

Table of Contents

For the three and six months ended June 30, 2025 and 2024, the change in the carrying value of the Company’s mortgage servicing rights accounted for under the fair value measurement method was as follows:

			Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands)			2025			2024						2025			2024
Balance at Beginning of Period			$	628		$	674					$	647		$	678
Change in Fair Value Due to Payoffs			(9)			(6)						(28)			(10)
Balance at End of Period			$	619		$	668					$	619		$	668

For the three and six months ended June 30, 2025 and 2024, the change in the carrying value of the Company’s mortgage servicing rights accounted for under the amortization method was as follows:

			Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands)			2025			2024						2025			2024
Balance at Beginning of Period			$	18,141		$	19,748					$	18,552		$	20,201
Servicing Rights that Resulted From Asset Transfers			92			63						179			158
Amortization			(490)			(525)						(988)			(1,073)
Balance at End of Period			$	17,743		$	19,286					$	17,743		$	19,286
Fair Value of Mortgage Servicing Rights Accounted for Under the Amortization Method
Beginning of Period			$	24,569		$	25,649					$	24,989		$	26,173
End of Period			$	24,218		$	25,326					$	24,218		$	25,326

The key data and assumptions used in estimating the fair value of the Company’s mortgage servicing rights as of June 30, 2025 and December 31, 2024, were as follows:

			June 30, 2025			December 31, 2024
Weighted-Average Constant Prepayment Rate 1			4.12		%	4.00		%
Weighted-Average Life (in years)			9.09			9.28
Weighted-Average Note Rate			3.76		%	3.74		%
Weighted-Average Discount Rate 2			9.55		%	9.92		%

1Represents annualized loan prepayment rate assumption.

2Derived from multiple interest rate scenarios that incorporate a spread to a market yield curve and market volatilities.

A sensitivity analysis of the Company’s fair value of mortgage servicing rights to changes in certain key assumptions as of June 30, 2025 and December 31, 2024, is presented in the following table.

(dollars in thousands)			June 30, 2025			December 31, 2024
Constant Prepayment Rate
Decrease in fair value from 25 basis points (“bps”) adverse change			$	(300)		$	(306)
Decrease in fair value from 50 bps adverse change			(593)			(606)
Discount Rate
Decrease in fair value from 25 bps adverse change			(275)			(282)
Decrease in fair value from 50 bps adverse change			(544)			(558)

This analysis generally cannot be extrapolated because the relationship of a change in one key assumption to the change in the fair value of the Company’s mortgage servicing rights usually is not linear. Also, the effect of changing one key assumption without changing other assumptions is not realistic.

Note 5.  Affordable Housing Projects Tax Credit Partnerships

The Company makes equity investments in various limited partnerships or limited liability companies that sponsor affordable housing projects utilizing the Low-Income Housing Tax Credit (“LIHTC”) pursuant to Section 42 of the Internal Revenue Code. The purpose of these investments is to achieve a satisfactory return on capital, to facilitate the sale of affordable

23

---

Table of Contents

housing product offerings, and to assist in achieving goals associated with the Community Reinvestment Act. The primary activities of these entities include the identification, development, and operation of multi-family housing that is leased to qualifying residential tenants. Generally, these types of investments are funded through a combination of debt and equity.

The Company is a limited partner or non-managing member in each LIHTC limited partnership or limited liability company, respectively. Each of these entities is managed by an unrelated third-party general partner or managing member who exercises significant control over the affairs of the entity. The general partner or managing member has all the rights, powers and authority granted or permitted to be granted to a general partner of a limited partnership or managing member of a limited liability company. Duties entrusted to the general partner or managing member include, but are not limited to: investment in operating companies, company expenditures, investment of excess funds, borrowing funds, employment of agents, disposition of fund property, prepayment and refinancing of liabilities, votes and consents, contract authority, disbursement of funds, accounting methods, tax elections, bank accounts, insurance, litigation, cash reserve, and use of working capital reserve funds. Except for limited rights granted to the limited partner(s) or non-managing member(s) relating to the approval of certain transactions, the limited partner(s) and non-managing member(s) may not participate in the operation, management, or control of the entity’s business, transact any business in the entity’s name or have any power to sign documents for or otherwise bind the entity. In addition, the general partner or managing member may only be removed by the limited partner(s) or managing member(s) in the event of a failure to comply with the terms of the agreement or negligence in performing its duties.

The general partner or managing member of each entity has both the power to direct the activities which most significantly affect the performance of each entity and the obligation to absorb losses or the right to receive benefits that could be significant to the entities. Therefore, the Company has determined that it is not the primary beneficiary of any LIHTC entity. The Company uses the effective yield method to account for its pre-2015 investments in these entities. Beginning January 1, 2015, any new investments that meet the requirements of the proportional amortization method are recognized using the proportional amortization method. The Company’s net affordable housing tax credit investments including the related unfunded commitments were $224.4 million and $233.2 million as of June 30, 2025 and December 31, 2024, respectively, and are included in Other Assets in the unaudited consolidated statements of condition.

Unfunded Commitments

As of June 30, 2025, the expected payments for unfunded affordable housing commitments were as follows:

(dollars in thousands)			Amount
2025			$	35,076
2026			61,293
2027			1,871
2028			269
2029			235
Thereafter			15,070
Total Unfunded Commitments			$	113,814

The following table presents tax credits and other tax benefits recognized and amortization expense related to affordable housing for the three and six months ended June 30, 2025 and 2024.

			Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands)			2025			2024						2025			2024
Effective Yield Method
Tax Credits and Other Tax Benefits Recognized			$	533		$	1,137					$	1,066		$	2,274
Amortization Expense in Provision for Income Taxes			557			1,119						1,114			2,239
Proportional Amortization Method
Tax Credits and Other Tax Benefits Recognized			$	8,844		$	6,210					$	17,688		$	12,420
Amortization Expense in Provision for Income Taxes			7,491			5,348						14,982			10,695

There were no impairment losses related to LIHTC investments during the six months ended June 30, 2025 and 2024.

24

---

Table of Contents

Note 6.  Securities Sold Under Agreements to Repurchase

The following table presents the remaining contractual maturities of the Company’s repurchase agreements as of June 30, 2025 and December 31, 2024, by collateral pledged.

			Remaining Contractual Maturity of Repurchase Agreements
(dollars in thousands)			Up to 90 days			91-365 days			1-3 Years			After 3 Years			Total
June 30, 2025
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			$	—		$	—		$	—		$	50,000		$	50,000
December 31, 2024
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			$	—		$	—		$	50,000		$	50,000		$	100,000

The following table presents the assets and liabilities subject to an enforceable master netting arrangement, or repurchase agreements as of June 30, 2025 and December 31, 2024. The Company has swap agreements with commercial banking customers that are not subject to an enforceable master netting arrangement, and therefore, are excluded from this table. Interest rate swaps that are designated as fair value hedges between the Company and institutional counterparties are also excluded from this table. See Note 10. Derivative Financial Instruments for more information on swap agreements.

			(i)			(ii)			(iii) = (i)-(ii)			(iv)						(v) = (iii)-(iv)
												Gross Amounts Not Offset in the Statements of Condition
(dollars in thousands)			Gross Amounts Recognized in the Statements of Condition			Gross Amounts Offset in the Statements of Condition			Net Amounts Presented in the Statements of Condition			Netting Adjustments per Master Netting Arrangements			Fair Value of Collateral Pledged/ Received 1			Net Amount
June 30, 2025
Assets:
Interest Rate Swap Agreements:
Institutional Counterparties			$	94,597		$	—		$	94,597		$	11,795		$	82,802		$	—
Liabilities:
Interest Rate Swap Agreements:
Institutional Counterparties			11,795			—			11,795			11,795			—			—
Repurchase Agreements:
Private Institutions			50,000			—			50,000			—			50,000			—
Total Repurchase Agreements			$	50,000		$	—		$	50,000		$	—		$	50,000		$	—
December 31, 2024
Assets:
Interest Rate Swap Agreements:
Institutional Counterparties			$	141,571		$	—		$	141,571		$	5,446		$	136,125		$	—
Liabilities:
Interest Rate Swap Agreements:
Institutional Counterparties			5,446			—			5,446			5,446			—			—
Repurchase Agreements:
Private Institutions			100,000			—			100,000			—			100,000			—
Total Repurchase Agreements			$	100,000		$	—		$	100,000		$	—		$	100,000		$	—

1The application of collateral cannot reduce the net amount below zero. Therefore, excess collateral is not reflected in this table. For repurchase agreements with private institutions, the fair value of investment securities pledged was $56.0 million and $109.5 million as of June 30, 2025 and December 31, 2024, respectively.

25

---

Table of Contents

Note 7.  Accumulated Other Comprehensive Income

The following table presents the components of other comprehensive income for the three and six months ended June 30, 2025 and 2024:

(dollars in thousands)			Before Tax			Tax Effect			Net of Tax
Three Months Ended June 30, 2025
Net Unrealized Gains on Investment Securities:
Net Unrealized Gains Arising During the Period			$	19,927		$	5,281		$	14,646
Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income:
Amortization of Unrealized Holding Losses on Held-to-Maturity Securities			5,884			1,560			4,324
Net Unrealized Gains on Investment Securities			25,811			6,841			18,970
Defined Benefit Plans:
Amortization of Net Actuarial Losses			378			100			278
Amortization of Prior Service Credit			(61)			(16)			(45)
Defined Benefit Plans, Net			317			84			233
Other Comprehensive Income			$	26,128		$	6,925		$	19,203
Three Months Ended June 30, 2024
Net Unrealized Gains on Investment Securities:
Net Unrealized Gains Arising During the Period			$	6,022		$	1,595		$	4,427
Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income:
Amortization of Unrealized Holding Losses on Held-to-Maturity Securities			6,294			1,669			4,625
Net Unrealized Gains on Investment Securities			12,316			3,264			9,052
Defined Benefit Plans:
Amortization of Net Actuarial Losses			291			78			213
Amortization of Prior Service Credit			(61)			(16)			(45)
Defined Benefit Plans, Net			230			62			168
Other Comprehensive Income			$	12,546		$	3,326		$	9,220
Six Months Ended June 30, 2025
Net Unrealized Gains on Investment Securities:
Net Unrealized Gains Arising During the Period			$	47,920		$	12,699		$	35,221
Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income:
Amortization of Unrealized Holding Losses on Held-to-Maturity Securities			11,578			3,069			8,509
Net Unrealized Gains on Investment Securities			59,498			15,768			43,730
Defined Benefit Plans:
Amortization of Net Actuarial Losses			755			200			555
Amortization of Prior Service Credit			(123)			(33)			(90)
Defined Benefit Plans, Net			632			167			465
Other Comprehensive Income			$	60,130		$	15,935		$	44,195
Six Months Ended June 30, 2024
Net Unrealized Gains on Investment Securities:
Net Unrealized Gains Arising During the Period			$	17,426		$	4,619		$	12,807
Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income:
Amortization of Unrealized Holding Losses on Held-to-Maturity Securities			12,496			3,313			9,183
Net Unrealized Gains on Investment Securities			29,922			7,932			21,990
Defined Benefit Plans:
Amortization of Net Actuarial Losses			582			155			427
Amortization of Prior Service Credit			(122)			(32)			(90)
Defined Benefit Plans, Net			460			123			337
Other Comprehensive Income			$	30,382		$	8,055		$	22,327

The amortization of unrealized holding losses on HTM securities relate to the Company’s reclassification of AFS investment securities to the HTM category and will be amortized over the remaining life of the investment securities as an adjustment of yield.

26

---

Table of Contents

The following table presents the changes in each component of accumulated other comprehensive income, net of tax, for the three and six months ended June 30, 2025 and 2024:

(dollars in thousands)			Investment Securities-Available-for-Sale			Investment Securities-Held-to-Maturity			Defined Benefit Plans			Accumulated Other Comprehensive Income (Loss)
Three Months Ended June 30, 2025
Balance at Beginning of Period			$	(168,655)		$	(126,578)		$	(23,164)		$	(318,397)
Other Comprehensive Income Before Reclassifications			14,646			—			—			14,646
Amounts Reclassified from Accumulated Other Comprehensive Income			—			4,324			233			4,557
Total Other Comprehensive Income			14,646			4,324			233			19,203
Balance at End of Period			$	(154,009)		$	(122,254)		$	(22,931)		$	(299,194)
Three Months Ended June 30, 2024
Balance at Beginning of Period			$	(216,027)		$	(144,463)		$	(23,091)		$	(383,581)
Other Comprehensive Income Before Reclassifications			4,427			—			—			4,427
Amounts Reclassified from Accumulated Other Comprehensive Income			—			4,625			168			4,793
Total Other Comprehensive Income			4,427			4,625			168			9,220
Balance at End of Period			$	(211,600)		$	(139,838)		$	(22,923)		$	(374,361)
Six Months Ended June 30, 2025
Balance at Beginning of Period			$	(189,230)		$	(130,763)		$	(23,396)		$	(343,389)
Other Comprehensive Income Before Reclassifications			35,221			—			—			35,221
Amounts Reclassified from Accumulated Other Comprehensive Income			—			8,509			465			8,974
Total Other Comprehensive Income			35,221			8,509			465			44,195
Balance at End of Period			$	(154,009)		$	(122,254)		$	(22,931)		$	(299,194)
Six Months Ended June 30, 2024
Balance at Beginning of Period			$	(224,407)		$	(149,021)		$	(23,260)		$	(396,688)
Other Comprehensive Income Before Reclassifications			12,807			—			—			12,807
Amounts Reclassified from Accumulated Other Comprehensive Income			—			9,183			337			9,520
Total Other Comprehensive Income			12,807			9,183			337			22,327
Balance at End of Period			$	(211,600)		$	(139,838)		$	(22,923)		$	(374,361)

27

---

Table of Contents

The following table presents the amounts reclassified out of each component of accumulated other comprehensive income for the three and six months ended June 30, 2025 and 2024:

Details about Accumulated Other Comprehensive Income Components			Amount Reclassified from Accumulated Other Comprehensive Income1												Affected Line Item in the Statement Where Net Income Is Presented
			Three Months Ended June 30,
(dollars in thousands)			2025						2024
Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity			$	(5,884)					$	(6,294)					Interest Income
			1,560						1,669						Provision for Income Tax
			(4,324)						(4,625)						Net of Tax
Amortization of Defined Benefit Plan Items
Prior Service Credit 2			61						61
Net Actuarial Losses 2			(378)						(291)
			(317)						(230)						Total Before Tax
			84						62						Provision for Income Tax
			(233)						(168)						Net of Tax
Total Reclassifications for the Period			$	(4,557)					$	(4,793)					Net of Tax
Details about Accumulated Other Comprehensive Income Components			Amount Reclassified from Accumulated Other Comprehensive Income1												Affected Line Item in the Statement Where Net Income Is Presented
			Six Months Ended June 30,
(dollars in thousands)			2025						2024
Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity			$	(11,578)					$	(12,496)					Interest Income
			3,069						3,313						Provision for Income Tax
			(8,509)						(9,183)						Net of Tax
Amortization of Defined Benefit Plan Items
Prior Service Credit 2			123						122
Net Actuarial Losses 2			(755)						(582)
			(632)						(460)						Total Before Tax
			167						123						Provision for Income Tax
			(465)						(337)						Net of Tax
Total Reclassifications for the Period			$	(8,974)					$	(9,520)					Net of Tax

1Amounts in parentheses indicate reductions to net income.

2These accumulated other comprehensive income components are included in the computation of net periodic benefit cost and are included in other noninterest expense in the unaudited consolidated statements of income.

28

---

Table of Contents

Note 8.  Earnings Per Common Share

Earnings per common share is computed using the two-class method. The following is a reconciliation of the weighted average number of common shares used in the calculation of basic and diluted earnings per common share and antidilutive restricted stock outstanding for the three and six months ended June 30, 2025 and 2024:

			Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands, except per share amounts)			2025			2024						2025			2024
Numerator:
Net Income Available to Common Shareholders			$	42,368		$	32,114					$	81,084		$	66,536
Denominator:
Weighted Average Common Shares Outstanding - Basic			39,622,998			39,450,551						39,588,916			39,400,452
Dilutive Effect of Equity Based Awards			272,095			168,154						299,378			218,322
Weighted Average Common Shares Outstanding - Diluted			39,895,093			39,618,705						39,888,294			39,618,774
Earnings Per Common Share:
Basic			$	1.07		$	0.81					$	2.05		$	1.69
Diluted			$	1.06		$	0.81					$	2.03		$	1.68
Antidilutive Restricted Stock Outstanding			49,572			11,272						31,992			11,272

Note 9.  Business Segments

The Company’s business segments are defined as Consumer Banking, Commercial Banking, and Treasury and Other. The Company’s chief operating decision maker (“CODM”) is the Chairman and Chief Executive Officer. The CODM uses income from operations to evaluate the performance of the overall business and to allocate resources to each of the segments.

The Company's internal management accounting process, which is not necessarily comparable with the process used by any other financial institution, uses various techniques to assign balance sheet and income statement amounts to the business segments, including allocations of income, expense, the provision for credit losses, and capital. This process is dynamic and requires certain allocations based on judgment and other subjective factors. Unlike financial accounting, there is no comprehensive authoritative guidance for management accounting that is equivalent to GAAP. Previously reported results have been reclassified to conform to the current reporting structure.

The net interest income of the business segments reflects the results of a funds transfer pricing process that matches assets and liabilities with similar interest rate sensitivity and maturity characteristics and reflects the allocation of net interest income related to the Company’s overall asset and liability management activities on a proportionate basis. The basis for the allocation of net interest income is a function of the Company’s assumptions that are subject to change based on changes in current interest rates and market conditions. Funds transfer pricing also serves to transfer interest rate risk to Treasury. However, the other business segments have some latitude to retain certain interest rate exposures related to customer pricing decisions within guidelines.

The provision for credit losses for the Consumer Banking and Commercial Banking business segments reflects the actual net charge-offs of those business segments. The amount of the consolidated provision for loan and lease losses is based on the CECL methodology that the Company used to estimate our consolidated Allowance. The residual provision for credit losses to arrive at the consolidated provision for credit losses is included in Treasury and Other.

Noninterest income and expense includes allocations from support units to business units. These allocations are based on actual usage where practicably calculated or by management’s estimate of such usage.

The provision for income taxes is allocated to business segments using a 26% effective income tax rate. However, the provision for income taxes for the Leasing business unit (included in the Commercial Banking segment) and Auto Leasing portfolio and Pacific Century Life Insurance business unit (both included in the Consumer Banking segment) are assigned their actual effective income tax rates due to the unique relationship that income taxes have with their products. The residual income tax expense or benefit to arrive at the consolidated effective tax rate is included in Treasury and Other.

29

---

Table of Contents

Consumer Banking

Consumer Banking offers a broad range of financial products and services, including loan and lease financing, deposit, and brokerage and insurance products; private banking and international client banking services; trust services; investment management; and institutional investment advisory services. Loan and lease products include residential mortgage loans, home equity lines of credit, automobile loans and leases, overdraft lines of credit, installment loans, small business loans and leases, and credit cards. Deposit products include checking, savings, and time deposit accounts. Brokerage and insurance offerings include equities, mutual funds, life insurance, and annuity products. Private banking (including international client banking) and Trust groups assist individuals and families in building and preserving their wealth by providing investment, credit, and trust services to high-net-worth individuals. The investment management group manages portfolios utilizing a variety of investment products and the institutional client services group offers investment advice to corporations, government entities, and foundations. Products and services from Consumer Banking are delivered to customers through 51 branch locations and 317 ATMs throughout Hawai‘i and the West Pacific, a customer service center, and online and mobile banking services.

Commercial Banking

Commercial Banking offers products including commercial and industrial loans, commercial real estate loans, commercial lease financing, auto dealer financing, merchant services, deposit products and cash management services. Commercial lending and lease financing, deposit products, and cash management and merchant services are offered to middle-market and large companies in Hawai‘i and the West Pacific. Commercial Banking also offers lease financing and deposit products to government entities in Hawai‘i. Commercial real estate mortgages focus on investors, developers, and builders predominantly domiciled in Hawai‘i. Commercial Banking includes international banking which services Japanese, Korean, and Chinese commercial businesses owned by a foreign individual or entity, a U.S. corporate subsidiary of a foreign owner, or businesses where management prefers to speak a foreign language.

Treasury and Other

Treasury consists of corporate asset and liability management activities, including interest rate risk management and a foreign currency exchange business. This segment’s assets and liabilities (and related interest income and expense) consist of interest-bearing deposits, investment securities, federal funds sold and purchased, and short and long-term borrowings. The primary sources of noninterest income are from bank-owned life insurance, net gains from the sale of investment securities, and foreign exchange income related to customer-driven currency requests from merchants and island visitors. The net residual effect of the transfer pricing of assets and liabilities is included in Treasury and Other, along with the elimination of intercompany transactions.

Other organizational units (Technology, Operations, Marketing, Human Resources, Finance, Credit and Risk Management, and Corporate and Regulatory Administration) provide a wide range of support to the Company’s other income earning segments. Expenses incurred by these support units are charged to the business segments through an internal cost allocation process. The cost allocation is included in Other Noninterest Expense in the following table.

30

---

Table of Contents

Selected business segment financial information as of and for the three and six months ended June 30, 2025 and 2024, were as follows:

(dollars in thousands)			Consumer Banking			Commercial Banking			Treasury and Other			Consolidated Total
Three Months Ended June 30, 2025
Net Interest Income (Expense)			$	95,339		$	53,949		$	(19,605)		$	129,683
Provision for (Recapture of) Credit Losses			2,619			(1)			632			3,250
Net Interest Income (Expense) After Provision for Credit Losses			92,720			53,950			(20,237)			126,433
Noninterest Income			33,981			6,164			4,650			44,795
Salaries and Benefits			21,032			4,937			35,339			61,308
Net Occupancy			7,142			402			2,955			10,499
Other Noninterest Expense			58,629			13,535			(33,188)			38,976
Noninterest Expense			86,803			18,874			5,106			110,783
Income (Loss) Before Provision for Income Taxes			39,898			41,240			(20,693)			60,445
Provision (Benefit) for Income Taxes			10,161			10,546			(7,899)			12,808
Net Income (Loss)			$	29,737		$	30,694		$	(12,794)		$	47,637
Total Assets as of June 30, 2025			$	8,228,766		$	6,139,748		$	9,341,238		$	23,709,752
Three Months Ended June 30, 2024 ¹
Net Interest Income (Expense)			$	98,205		$	50,885		$	(34,244)		$	114,846
Provision for (Recapture of) Credit Losses			2,873			473			(946)			2,400
Net Interest Income (Expense) After Provision for Credit Losses			95,332			50,412			(33,298)			112,446
Noninterest Income			33,653			6,698			1,736			42,087
Salaries and Benefits			20,157			5,085			31,791			57,033
Net Occupancy			6,748			421			3,390			10,559
Other Noninterest Expense			60,106			12,504			(30,976)			41,634
Noninterest Expense			87,011			18,010			4,205			109,226
Income (Loss) Before Provision for Income Taxes			41,974			39,100			(35,767)			45,307
Provision (Benefit) for Income Taxes			10,685			9,887			(9,348)			11,224
Net Income (Loss)			$	31,289		$	29,213		$	(26,419)		$	34,083
Total Assets as of June 30, 2024			$	8,357,830		$	5,835,399		$	9,107,539		$	23,300,768

1.Certain prior period information has been reclassified to conform to current presentation.

31

---

Table of Contents

(dollars in thousands)			Consumer Banking			Commercial Banking			Treasury and Other			Consolidated Total
Six Months Ended June 30, 2025
Net Interest Income (Expense)			$	190,963		$	109,523		$	(44,996)		$	255,490
Provision for (Recapture of) Credit Losses			5,914			1,107			(521)			6,500
Net Interest Income (Expense) After Provision for Credit Losses			185,049			108,416			(44,475)			248,990
Noninterest Income			67,479			13,898			7,476			88,853
Salaries and Benefits			42,137			10,297			71,758			124,192
Net Occupancy			14,209			802			6,047			21,058
Other Noninterest Expense			116,831			27,417			(68,256)			75,992
Noninterest Expense			173,177			38,516			9,549			221,242
Income (Loss) Before Provision for Income Taxes			79,351			83,798			(46,548)			116,601
Provision (Benefit) for Income Taxes			20,162			21,415			(16,598)			24,979
Net Income (Loss)			$	59,189		$	62,383		$	(29,950)		$	91,622
Total Assets as of June 30, 2025			$	8,228,766		$	6,139,748		$	9,341,238		$	23,709,752
Six Months Ended June 30, 2024 ¹
Net Interest Income (Expense)			$	195,199		$	102,378		$	(68,793)		$	228,784
Provision for (Recapture of) Credit Losses			5,160			467			(1,227)			4,400
Net Interest Income (Expense) After Provision for Credit Losses			190,039			101,911			(67,566)			224,384
Noninterest Income			65,635			13,492			5,245			84,372
Salaries and Benefits			41,074			10,601			63,573			115,248
Net Occupancy			13,612			868			6,535			21,015
Other Noninterest Expense			115,030			25,184			(61,392)			78,822
Noninterest Expense			169,716			36,653			8,716			215,085
Income (Loss) Before Provision for Income Taxes			85,958			78,750			(71,037)			93,671
Provision (Benefit) for Income Taxes			21,865			19,895			(18,563)			23,197
Net Income (Loss)			$	64,093		$	58,855		$	(52,474)		$	70,474
Total Assets as of June 30, 2024			$	8,357,830		$	5,835,399		$	9,107,539		$	23,300,768

1Certain prior period information has been reclassified to conform to current presentation.

Note 10.  Derivative Financial Instruments

The Company uses derivative instruments to manage its exposure to market risks, including interest rate risk, and to assist customers with their risk management objectives. The Company designates certain derivatives as hedging instruments in a qualifying hedge accounting relationship, while other derivatives serve as economic hedges that do not qualify for hedge accounting.

The Company enters into certain interest rate swap contracts that are matched to closed portfolios of fixed-rate residential mortgage loans and available-for-sale investment securities. These contracts have been designated as hedging instruments to hedge the risk of changes in the fair value of the underlying loans or investment securities due to changes in interest rates. The related contracts are structured so that the notional amounts reduce over time to generally match the expected amortization of the underlying loan or investment security.

32

---

Table of Contents

The notional amount and fair value of the Company’s derivative financial instruments as of June 30, 2025, and December 31, 2024 were as follows:

			June 30, 2025									December 31, 2024
(dollars in thousands)			Notional Amount			Fair Value						Notional Amount			Fair Value
Derivatives designated as hedging instruments
Interest Rate Swap Agreements 1			$	2,200,000		$	(13,140)					$	2,000,000		$	2,738
Derivatives not designated as hedging instruments
Interest Rate Lock Commitments			1,341			37						1,534			34
Forward Commitments			3,082			(8)						3,517			6
Interest Rate Swap Agreements
Receive Fixed/Pay Variable Swaps			2,165,596			(82,906)						2,123,665			(136,218)
Pay Fixed/Receive Variable Swaps			2,165,596			82,802						2,123,665			136,125
Conversion Rate Swap Agreements 2			108,069			NA						96,466			NA
Makewhole Agreements 3			49,161			NA						65,763			NA

1As of June 30, 2025 and December 31, 2024, the amounts presented in the table above exclude forward starting swaps with notional values of $600 million and $300 million, respectively, and fair values of $1.3 million and $4.7 million, respectively. These swaps are scheduled to begin between August 2025 and August 2026.

2The conversion rate swap agreements were valued at zero as further reductions to the conversion rate were not reasonably estimable.

3The makewhole agreements were valued at zero as the likelihood of a payment required to the buyer was not reasonably estimable.

The following table presents the Company’s derivative financial instruments, their fair values, and their location in the unaudited consolidated statements of condition as of June 30, 2025 and December 31, 2024:

			June 30, 2025									December 31, 2024
(dollars in thousands)			Asset Derivatives 1			Liability Derivatives 1						Asset Derivatives 1			Liability Derivatives 1
Interest Rate Swap Agreements
Not Designated as Hedging Instruments			$	106,288		$	106,392					$	146,923		$	147,016
Designated as Hedging Instruments			1,898			13,747						14,507			7,039
			108,186			120,139						161,430			154,055
Derivatives not designated as hedging instruments
Interest Rate Lock Commitments			37			—						34			—
Forward Commitments			—			8						9			3
Total Derivatives			$	108,223		$	120,147					$	161,473		$	154,058

1Asset derivatives are included in other assets and liability derivatives are included in other liabilities in the unaudited consolidated statements of condition. Derivatives are recognized on the Company's unaudited consolidated statements of condition at fair value.

33

---

Table of Contents

The following table presents the Company’s derivative financial instruments and the amount and location of the net gains or losses recognized in the unaudited consolidated statements of income for the three and six months ended June 30, 2025 and 2024:

			Location of Net Gains (Losses) Recognized in the Statements of Income						Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands)									2025			2024						2025			2024
Derivatives designated as hedging instruments
Recognized on Interest Rate Swap Agreements			Interest Income on Investment Securities Available-for-Sale						$	(1,828)		$	3,082					$	(7,490)		$	19,975
Recognized on Hedged Item			Interest Income on Investment Securities Available-for-Sale						1,823			(3,145)						7,497			(20,147)
Net Cash Settlements			Interest Income on Investment Securities Available-for-Sale						(20)			2,736						(22)			5,457
Recognized on Interest Rate Swap Agreements			Interest and Fees on Loans and Leases						(3,447)			4,222						(11,826)			26,824
Recognized on Hedged Item			Interest and Fees on Loans and Leases						3,417			(4,308)						11,789			(27,060)
Net Cash Settlements			Interest and Fees on Loans and Leases						1,976			3,367						3,509			6,715
Derivatives not designated as hedging instruments
Interest Rate Lock Commitments			Mortgage Banking						52			122						252			245
Forward Commitments			Mortgage Banking						31			119						(4)			215
Interest Rate Swap Agreements			Other Noninterest Income						9			10						(10)			53
Conversion Rate Swap Agreements			Investment Securities Gains (Losses), Net						15			—						(563)			—
Total									$	2,028		$	6,205					$	3,132		$	12,277

The following amounts were recorded on the unaudited consolidated statements of condition related to the cumulative basis adjustment for fair value hedges as of June 30, 2025 and December 31, 2024:

Line Item in the Unaudited Consolidated Statements of Condition			Carrying Amount of the Hedged Assets									Cumulative Amount of Fair Value Hedging Adjustment Included In the Carrying Amount of the Hedged Assets
(dollars in thousands)			June 30, 2025			December 31, 2024						June 30, 2025			December 31, 2024
Investment Securities, Available-for-Sale 1			$	1,207,091		$	999,594					$	7,091		$	(406)
Loans and Leases 2			1,604,459			1,292,670						4,459			(7,330)

1These amounts were included in the fair value of closed portfolios of investment securities, AFS used to designate hedging relationships in which the hedged item is the stated amount of assets in the closed portfolios anticipated to be outstanding for the designated hedge period. As of June 30, 2025 and December 31, 2024, the fair value of the closed portfolios used in these hedging relationships was $1.6 billion and $1.7 billion, respectively.

2These amounts were included in the amortized cost basis of closed portfolios of loans used to designate hedging relationships in which the hedged item is the stated amount of assets in the closed portfolios anticipated to be outstanding for the designated hedge period. As of June 30, 2025 and December 31, 2024, the amortized cost basis of the closed portfolios used in these hedging relationships was $2.9 billion and $3.0 billion, respectively.

Derivatives Not Designated as Hedging Instruments

Interest Rate Lock Commitments/Forward Commitments

The Company enters into interest rate lock commitments (“IRLCs”) for residential mortgage loans which commit us to lend funds to a potential borrower at a specific interest rate and within a specified period of time. IRLCs that relate to the origination of mortgage loans that will be held for sale are considered derivative financial instruments under applicable accounting guidance. Outstanding IRLCs expose the Company to the risk that the price of the mortgage loans underlying the commitments may decline due to increases in mortgage interest rates from inception of the rate lock to the funding of the loan. To mitigate this risk, the Company utilizes forward commitments as economic hedges against the potential decreases in the values of the loans held for sale. IRLCs and forward commitments are free-standing derivatives which are carried at fair

34

---

Table of Contents

value with changes recorded in the mortgage banking component of noninterest income in the Company’s consolidated statements of income.

Interest Rate Swap Agreements

The Company enters into interest rate swap agreements to facilitate the risk management strategies of a small number of commercial banking customers. The Company mitigates the risk of entering into these agreements by entering into equal and offsetting interest rate swap agreements with highly rated third-party financial institutions. The interest rate swap agreements are free-standing derivatives and are recorded at fair value in the Company’s unaudited consolidated statements of condition (asset positions are included in other assets and liability positions are included in other liabilities). The Company is party to master netting arrangements with its financial institution counterparties; however, the Company does not offset assets and liabilities under these arrangements for financial statement presentation purposes. The master netting arrangements provide for a single net settlement of all swap agreements, as well as collateral, in the event of default on, or termination of, any one contract. Collateral, usually in the form of cash and marketable securities, is posted by the party (i.e., the Company or the financial institution counterparty) with net liability positions in accordance with contract thresholds. The Company had net asset positions with its financial institution counterparties totaling $82.8 million and $136.1 million as of June 30, 2025 and December 31, 2024, respectively.

Conversion Rate Swap Agreements

As certain sales of Visa Class B restricted shares were completed, the Company entered into conversion rate swap agreements with the buyers that require payment to the buyers in the event Visa further reduces the conversion ratio of Class B into Class A unrestricted common shares. In the event of Visa increasing the conversion ratio, the buyers would be required to make payment to the Company. As of June 30, 2025 and December 31, 2024, the conversion rate swap agreements were valued at zero (i.e., no contingent liability recorded) as further reductions to the conversion ratio were deemed not reasonably estimable by management.

Makewhole Agreements

In 2024, the Company entered into makewhole agreements with certain buyers of its Visa Class B restricted shares that reduces the payments that would be required pursuant to the conversion rate swap agreements described above, but would require payment to the buyer in the event Visa requires additional legal reserves to settle ongoing litigation. As of June 30, 2025 and December 31, 2024, the makewhole agreements were valued at zero (i.e., no contingent liability recorded) as the likelihood of the Company being required to make a payment to the buyer is not reasonably estimable by management.

Derivatives Designated as Hedging Instruments

Fair Value Hedges

The Company is exposed to changes in the fair value of fixed-rate assets due to changes in benchmark interest rates. The Company entered into pay-fixed and receive-floating interest rate swaps to manage its exposure to changes in fair value of its AFS investment securities and fixed rate loans. These interest rate swaps are designated as fair value hedges using the portfolio layer method. The Company receives variable-rate interest payments in exchange for making fixed-rate payments over the lives of the contracts without exchanging the notional amounts. The fair value hedges are recorded as components of other assets and other liabilities in the Company’s unaudited consolidated statements of financial condition. The gain or loss on these derivatives, as well as the offsetting loss or gain on the hedged items attributable to the hedged risk are recognized in interest income in the Company’s unaudited consolidated statements of income.

Note 11.  Commitments and Contingencies

The Company’s credit commitments as of June 30, 2025 and December 31, 2024, were as follows:

(dollars in thousands)			June 30, 2025			December 31, 2024
Unfunded Commitments to Extend Credit			$	3,096,145		$	3,128,272
Standby Letters of Credit			93,256			96,484
Commercial Letters of Credit			9,432			9,339
Total Credit Commitments			$	3,198,833		$	3,234,095

35

---

Table of Contents

Unfunded Commitments to Extend Credit

Commitments to extend credit are agreements to lend to a customer as long as there is no violation of the terms or conditions established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since commitments may expire without being drawn, the total commitment amount does not necessarily represent future cash requirements.

Standby and Commercial Letters of Credit

Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third-party. Standby letters of credit generally become payable upon the failure of the customer to perform according to the terms of the underlying contract with the third-party, while commercial letters of credit are issued specifically to facilitate commerce and typically result in the commitment being drawn on when the underlying transaction is consummated between the customer and a third party. The contractual amount of these letters of credit represents the maximum potential future payments guaranteed by the Company. The Company has recourse against the customer for any amount it is required to pay to a third-party under a standby letter of credit, and generally holds cash or deposits as collateral on those standby letters of credit for which collateral is deemed necessary. Assets valued at $77.7 million secured certain specifically identified standby letters of credit as of June 30, 2025. As of June 30, 2025, the standby and commercial letters of credit had remaining terms ranging from 1 to 13 months.

Contingencies

The Company is subject to various pending and threatened legal proceedings arising out of the normal course of business or operations. On at least a quarterly basis, the Company assesses its liabilities and contingencies in connection with outstanding legal proceedings using the most recent information available. On a case-by-case basis, reserves are established for those legal claims for which it is probable that a loss will be incurred, and the amount of such loss can be reasonably estimated. Based on information currently available, management believes that the eventual outcome of these claims against the Company will not be materially in excess of such amounts reserved by the Company. However, in the event of unexpected future developments, it is possible that the ultimate resolution of these matters may result in a loss that materially exceeds the reserves established by the Company.

Note 12.  Fair Value of Assets and Liabilities

Fair Value Hierarchy

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for an asset or liability in an orderly transaction between market participants at the measurement date. GAAP established a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following three levels:

Level 1:			Inputs to the valuation methodology are quoted prices, unadjusted, for identical assets or liabilities in active markets. A quoted price in an active market provides the most reliable evidence of fair value and is used to measure fair value whenever available. A contractually binding sales price also provides reliable evidence of fair value.
Level 2:			Inputs to the valuation methodology include quoted prices for similar assets or liabilities in active markets; inputs to the valuation methodology include quoted prices for identical or similar assets or liabilities in markets that are not active; or inputs to the valuation methodology that utilize model-based techniques for which all significant assumptions are observable in the market.
Level 3:			Inputs to the valuation methodology are unobservable and significant to the fair value measurement; inputs to the valuation methodology that utilize model-based techniques for which significant assumptions are not observable in the market; or inputs to the valuation methodology that require significant management judgment or estimation, some of which may be internally developed.

In some instances, an instrument may fall into multiple levels of the fair value hierarchy. In such instances, the instrument’s level within the fair value hierarchy is based on the lowest of the three levels (with Level 3 being the lowest) that is

36

---

Table of Contents

significant to the fair value measurement. Our assessment of the significance of an input requires judgment and considers factors specific to the instrument.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

Investment Securities Available-for-Sale

Level 1 investment securities are comprised of debt securities issued by the U.S. Treasury, as quoted prices were available, unadjusted, for identical securities in active markets. Level 2 investment securities were primarily comprised of debt securities issued by the Small Business Administration, states and municipalities, corporations, as well as mortgage-backed securities and collateralized mortgage obligations issued by government agencies and government-sponsored enterprises. Fair values were estimated primarily by obtaining quoted prices for similar assets in active markets or through the use of pricing models. In cases where there may be limited or less transparent information provided by the Company’s third party pricing service, fair value may be estimated by the use of secondary pricing services or through the use of non-binding third party broker quotes.

Loans Held for Sale

The fair value of the Company’s residential mortgage loans held for sale was determined based on quoted prices for similar loans in active markets, and therefore, is classified as a Level 2 measurement.

Mortgage Servicing Rights

The Company estimates the fair value of mortgage servicing rights accounted for under the fair value measurement method by using a discounted cash flow model to calculate the present value of estimated future net servicing income. The Company stratifies its mortgage servicing portfolio on the basis of loan type. The assumptions used in the discounted cash flow model are those that the Company believes market participants would use in estimating future net servicing income. Significant assumptions in the valuation of mortgage servicing rights include estimated loan repayment rates, the discount rate, servicing costs, and the timing of cash flows, among other factors. Mortgage servicing rights are classified as Level 3 measurements due to the use of significant unobservable inputs, as well as significant management judgment and estimation.

Deferred Compensation Plan Assets

Deferred Compensation Plan Assets are recorded at fair value on a recurring basis and are primarily comprised of mutual funds that are valued using quoted prices available in active markets. Thus, the Company’s investments related to deferred compensation arrangements are classified as Level 1 measurements in the fair value hierarchy.

Derivative Financial Instruments

Derivative financial instruments recorded at fair value on a recurring basis are comprised of IRLCs, forward commitments, interest rate swap agreements, and Visa Class B to Class A shares conversion rate swap and makewhole agreements. The fair values of IRLCs are calculated based on the value of the underlying loan held for sale, which in turn is based on quoted prices for similar loans in the secondary market. However, this value is adjusted by a factor which considers the likelihood that the loan in a locked position will ultimately close. This factor, the closing ratio, is derived from the Bank’s internal data and is adjusted using significant management judgment. As such, IRLCs are classified as Level 3 measurements. Forward commitments are classified as Level 2 measurements as they are primarily based on quoted prices from the secondary market based on the settlement date of the contracts, interpolated or extrapolated, if necessary, to estimate a fair value as of the end of the reporting period.

The fair values of interest rate swap agreements are calculated using a discounted cash flow approach and utilize Level 2 observable inputs such as a market yield curve, effective date, maturity date, notional amount, and stated interest rate. The valuation methodology for interest rate swaps with financial institution counterparties (and the related customer interest rate swaps) is based on the Secured Overnight Financing Rate (“SOFR”). Thus, the fair values of interest rate swaps are classified as a Level 2 measurement. The fair value of the Visa Class B restricted shares to Class A unrestricted common shares conversion rate swap agreements represent the amount owed by the Company to the buyer of the Visa Class B shares as a result of a reduction of the conversion ratio subsequent to the sales date. As of June 30, 2025 and December 31, 2024, the conversion rate swap agreements were valued at zero as reductions to the conversion ratio were not reasonably estimable by management. See Note 10 Derivative Financial Instruments for more information. The fair value of the makewhole agreements represent the amount owed by the Company to the buyer of the Visa Class B shares in the event Visa requires

37

---

Table of Contents

additional legal reserves to settle ongoing litigation. As of June 30, 2025, the makewhole agreements were valued at zero as the likelihood of the Company being required to make a payment to the buyer is not reasonably estimable by management.

The Company is exposed to credit risk if borrowers or counterparties fail to perform. The Company seeks to minimize credit risk through credit approvals, limits, monitoring procedures, and collateral requirements. The Company generally enters into transactions with borrowers of high credit quality and counterparties that carry high quality credit ratings.

The following table presents the balances of assets and liabilities measured at fair value on a recurring basis as of June 30, 2025 and December 31, 2024.

38

---

Table of Contents

(dollars in thousands)			Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)			Significant Other Observable Inputs (Level 2)			Significant Unobservable Inputs (Level 3)			Total
June 30, 2025
Assets:
Investment Securities Available-for-Sale
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	133,946		$	109,769		$	—		$	243,715
Debt Securities Issued by States and Political Subdivisions			—			65,960			—			65,960
Debt Securities Issued by U.S. Government-Sponsored Enterprises			—			985			—			985
Debt Securities Issued by Corporations			—			728,842			—			728,842
Collateralized Mortgage Obligations Issued by:
Residential - Government Agencies or Sponsored Enterprises			—			1,097,369			—			1,097,369
Commercial - Government Agencies or Sponsored Enterprises			—			332,461			—			332,461
Commercial - Non Agency			—			36,007			—			36,007
Total Collateralized Mortgage Obligations			—			1,465,837			—			1,465,837
Mortgage-Backed Securities:
Residential - Government Agencies or Sponsored Enterprises			—			606,165			—			606,165
Total Investment Securities Available-for-Sale			133,946			2,977,558			—			3,111,504
Loans Held for Sale			—			1,867			—			1,867
Mortgage Servicing Rights			—			—			619			619
Deferred Compensation Plan Assets			14,569			—			—			14,569
Derivatives 1			—			108,186			37			108,223
Total Assets Measured at Fair Value on a Recurring Basis as of June 30, 2025			$	148,515		$	3,087,611		$	656		$	3,236,782
Liabilities:
Derivatives 1			$	—		$	120,147		$	—		$	120,147
Total Liabilities Measured at Fair Value on a Recurring Basis as of June 30, 2025			$	—		$	120,147		$	—		$	120,147
December 31, 2024
Assets:
Investment Securities Available-for-Sale
Debt Securities Issued by the U.S. Treasury and Government Agencies			$	150,389		$	98,683		$	—		$	249,072
Debt Securities Issued by States and Political Subdivisions			—			63,859			—			63,859
Debt Securities Issued by U.S. Government-Sponsored Enterprises			—			1,464			—			1,464
Debt Securities Issued by Corporations			—			671,675			—			671,675
Collateralized Mortgage Obligations Issued by:
Residential - Government Agencies or Sponsored Enterprises			—			935,220			—			935,220
Commercial - Government Agencies or Sponsored Enterprises			—			283,474			—			283,474
Total Collateralized Mortgage Obligations			—			1,218,694			—			1,218,694
Mortgage-Backed Securities Issued by:
Residential - Government Agencies or Sponsored Enterprises			—			484,764			—			484,764
Total Investment Securities Available-for-Sale			150,389			2,539,139			—			2,689,528
Loans Held for Sale			—			2,150			—			2,150
Mortgage Servicing Rights			—			—			647			647
Deferred Compensation Plan Assets			18,155			—			—			18,155
Derivatives 1			—			161,439			34			161,473
Total Assets Measured at Fair Value on a Recurring Basis as of December 31, 2024			$	168,544		$	2,702,728		$	681		$	2,871,953
Liabilities:
Derivatives 1			$	—		$	154,058		$	—		$	154,058
Total Liabilities Measured at Fair Value on a Recurring Basis as of December 31, 2024			$	—		$	154,058		$	—		$	154,058

1The fair value of each class of derivatives is shown in Note 10. Derivative Financial Instruments.

39

---

Table of Contents

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis

The Company may be required periodically to measure certain assets and liabilities at fair value on a nonrecurring basis in accordance with GAAP. These adjustments to fair value usually result from the application of lower-of-cost-or-fair value accounting or impairment write-downs of individual assets. As of June 30, 2025 and December 31, 2024, there were no assets or liabilities with nonrecurring fair value adjustments. Additionally, there were no nonrecurring fair value adjustments during the three and six months ended June 30, 2025 and 2024.

Fair Value Option

The following table reflects the difference between the aggregate fair value and the aggregate unpaid principal balance of the Company’s residential mortgage loans held for sale as of June 30, 2025 and December 31, 2024.

(dollars in thousands)						Aggregate Fair Value						Aggregate Unpaid Principal						Aggregate Fair Value Less Aggregate Unpaid Principal
June 30, 2025
Loans Held for Sale						$	1,867					$	1,832					$	35
December 31, 2024
Loans Held for Sale						$	2,150					$	2,109					$	41

Changes in the estimated fair value of residential mortgage loans held for sale are reported as a component of mortgage banking income in the Company’s unaudited consolidated statements of income. For the three and six months ended June 30, 2025 and 2024, the net gains or losses from the change in fair value of the Company’s residential mortgage loans held for sale were immaterial.

Financial Instruments Not Recorded at Fair Value on a Recurring Basis

The following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Company’s financial instruments not recorded at fair value on a recurring basis as of June 30, 2025 and December 31, 2024. This table excludes financial instruments for which the carrying amount approximates fair value. For short-term financial assets such as cash and cash equivalents, the carrying amount is a reasonable estimate of fair value due to the relatively short time between the origination of the instrument and its expected realization. For non-marketable equity securities such as Federal Home Loan Bank of Des Moines and Federal Reserve Bank stock, the carrying amount is a reasonable estimate of fair value as these securities can only be redeemed or sold at their par value and only to the respective issuing government supported institution

40

---

Table of Contents

or to another member institution. For financial liabilities such as noninterest-bearing demand, interest-bearing demand, and savings deposits, the carrying amount is the estimate of fair value due to these products having no stated maturity.

																		Fair Value Measurements
(dollars in thousands)						Carrying Amount						Fair Value						Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)						Significant Other Observable Inputs (Level 2)						Significant Unobservable Inputs (Level 3)
June 30, 2025
Financial Instruments - Assets
Investment Securities Held-to-Maturity						$	4,441,353					$	3,754,794					$	121,178					$	3,633,616					$	—
Loans						13,700,594						13,073,565						—						—						13,073,565
Financial Instruments - Liabilities
Time Deposits						3,037,995						3,028,864						—						3,028,864						—
Securities Sold Under Agreements to Repurchase						50,000						51,619						—						51,619						—
Other Debt 1						550,000						545,556						—						545,556						—
December 31, 2024
Financial Instruments – Assets
Investment Securities Held-to-Maturity						$	4,618,543					$	3,820,882					$	116,941					$	3,703,941					$	—
Loans						13,777,756						12,908,626						—						—						12,908,626
Financial Instruments – Liabilities
Time Deposits						3,059,575						3,050,583						—						3,050,583						—
Securities Sold Under Agreements to Repurchase						100,000						101,478						—						101,478						—
Other Debt 1						550,000						538,808						—						538,808						—

1Excludes finance lease obligations.

41

---

Table of Contents

Item 2. Management’s Discussion and Analysis (“MD&A”) of Financial Condition and Results of Operations

The following MD&A is intended to help the reader understand the Company and its operations and is focused on our financial results for the second quarter of 2025, including comparisons of year-to-year performance, trends, and updates from the Company’s most recent 10-K filing. Discussion and analysis of our 2024 fiscal year, as well as the year-to-year comparison between fiscal years 2024 and 2023, are included in Part II, Item 7. “Management's Discussion and Analysis of Financial Condition and Results of Operations,” of our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed with the SEC on March 4, 2025.

Forward-Looking Statements

This report contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements can be identified by the fact that they do not relate strictly to historical or current facts and may include statements concerning, among other things, the anticipated economic and business environment in our service area and elsewhere, credit quality and other financial and business matters in future periods, our future results of operations and financial position, our business strategy and plans and our objectives and future operations. Words such as “believes,” “anticipates,” “expects,” “intends,” “targeted,” and similar expressions are intended to identify forward-looking statements but are not the exclusive means of identifying such statements. We also may make forward-looking statements in our other documents filed with or furnished to the U.S. Securities and Exchange Commission (the “SEC”). In addition, our senior management may provide forward-looking statements orally to analysts, investors, representatives of the media and others. Given these risks and uncertainties, you should not place undue reliance on any forward-looking statement as a prediction of our actual results.

Our forward-looking statements are based on numerous assumptions, any of which could prove to be inaccurate, and actual results may differ materially from those projected because of a variety of risks and uncertainties, including, but not limited to: (1) Our business is sensitive to regional business and economic conditions, in particular those of Hawaiʻi, Guam and other Pacific Islands; (2) Our loan portfolio is largely secured by real estate, and a downturn in the real estate market may adversely affect our results of operations; (3) Significant changes to the size, structure, powers and operations of the federal government, changes to U.S. economic policies, and uncertainties regarding the potential for these changes may cause economic disruptions that could, in turn, adversely impact our business, results of operations and financial condition; (4) A sustained period of high inflation could pose a risk to local economies and the financial performance of the Bank; (5) Climate change and the governmental responses to it could have a material adverse impact on the Bank and its customers; (6) Disruptions, instability and failures in the banking industry may negatively impact us; (7) Any reduction in defense spending by the federal government in the state of Hawaiʻi could adversely impact the economy in Hawaiʻi and the Pacific Islands; (8) Changes in interest rates could adversely impact our results of operations and capital; (9) Our allowance for credit losses may prove to be insufficient to absorb losses or appropriately reflect, at any given time, the inherent risk of loss in our loan portfolio; (10) Consumer protection initiatives and court decisions related to the foreclosure process affect our remedies as a creditor; (11) Changes in the capital markets could materially affect the level of assets under management and the demand for our other fee-based services; (12) The Parent’s liquidity is dependent on dividends from the Bank; (13) There can be no assurance that the Parent will continue to declare cash dividends; (14) Fiscal and monetary policy changes may significantly impact our profitability and liquidity; (15) Legislation and regulatory initiatives affecting the financial services industry, including new interpretations, restrictions and requirements, could detrimentally affect the Company’s business; (16) Changes in income tax laws and interpretations, or in accounting standards, could materially affect our financial condition or results of operations; (17) A failure in or breach of our operational systems, information systems, or infrastructure, or those of our third party vendors and other service providers, may result in financial losses, loss of customers, or damage to our reputation; (18) An interruption or breach in security of our information systems or those related to merchants and third party vendors, including as a result of cyber-attacks, could disrupt our business, result in the disclosure or misuse of confidential or proprietary information, damage our reputation, or result in financial losses; (19) Our mortgage banking income may experience significant volatility; (20) Our mortgage loan servicing business may be impacted if we do not meet our obligations, or if servicing standards change; (21) Risks related to representation and warranty provisions may impact our mortgage loan servicing business; (22) Risks relating to residential mortgage loan servicing activities may adversely affect our results; (23) The requirement to record certain assets and liabilities at fair value may adversely affect our financial results (24) Natural disasters and adverse weather in Hawaiʻi and the Pacific Islands may negatively affect real estate property values and our operations (25) Competition may adversely affect our business; (26) Our future performance will depend on our ability to respond timely to technological change; (27) Negative public opinion could damage our reputation and adversely impact our earnings and liquidity (28) We are subject to certain litigation, and our expenses related to this litigation may adversely affect our results; (29) Our performance depends on attracting and retaining key employees and skilled personnel to operate our business effectively; (30) The soundness of other financial institutions may adversely impact our financial condition or results of operations; (31) We have experienced increases in FDIC insurance assessments; and (32) Significant changes to the size, structure, powers and operations of the federal government, changes to U.S. economic policies, and

42

---

Table of Contents

uncertainties regarding the potential for these changes may cause economic disruptions that could, in turn, adversely impact our business, results of operations and financial condition.

The risks and uncertainties that could cause actual results to differ materially from our historical experience and our expectations and projections include but are not limited to those described in Item 1A. “Risk Factors,” Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” and elsewhere in our most recent Annual Report on Form 10-K and in subsequent SEC filings, including our Quarterly Report on Form 10-Q for the quarter ended March 31, 2025. Further, any forward-looking statement speaks only as of the date on which it is made, and we undertake no obligation to update or revise any forward-looking statement to reflect events or circumstances after the date on which the statement is made or to reflect the occurrence of unanticipated events, except as otherwise may be required by the federal securities laws.

Investor Announcements

Investors and others should note that the Company intends to announce financial and other information to the Company’s investors using the Company’s investor relations website at https://ir.boh.com, social media channels, press releases, and public conference calls and webcasts, all for purposes of complying with the Company’s disclosure obligations under Regulation FD. Accordingly, investors should monitor these channels, as information is updated, and new information is posted.

Critical Accounting Estimates

Our Unaudited Consolidated Financial Statements were prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and follow general practices within the industries in which we operate. Application of GAAP requires us to make estimates that affect the amounts reported in the Consolidated Financial Statements and accompanying notes. Most accounting estimates are not considered by management to be critical accounting estimates. Critical accounting estimates are those estimates made in accordance with GAAP that involve a significant level of estimation uncertainty and have had or are reasonably likely to have a material impact on our financial condition or results of operations. In determining which accounting estimates are critical accounting estimates, we consider, among other things, whether the application of GAAP requires management to make difficult, subjective, and complex judgments about matters that are inherently uncertain and whether it is likely that materially different results would be reported under different conditions or different assumptions. The accounting estimates that we believe are most critical in preparing our Consolidated Financial Statements are presented in the section titled “Critical Accounting Estimates” in Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024. There have been no significant changes in the Company’s application of critical accounting estimates since December 31, 2024.

43

---

Table of Contents

Overview

We are a regional financial services company serving businesses, consumers, and governments in Hawai‘i, Guam, and other Pacific Islands. Our principal operating subsidiary, the Bank, was founded in 1897.

Our business strategy is to use our unique market knowledge, prudent management discipline and brand strength to deliver exceptional value to our stakeholders. Our business plan is balanced between growth and risk management while maintaining flexibility to adjust to economic changes. We will continue to focus on providing customers with best-in-class service and an innovative mix of products and services. We will also remain focused on delivering strong financial results while maintaining prudent risk and capital management strategies and affirming our commitment to support our local communities.

Hawai‘i Economy

Although Hawai‘i’s economy began the year with modest gains in tourism and labor growth, as of June 30, 2025 we believe that expansive changes to federal policy may negatively impact our local economy. The impact of actual and threatened US tariffs, large-scale federal layoffs, and volatile immigration and fiscal policies have weakened consumer confidence and are expected to create headwinds in the Hawai‘i tourism sector. Construction remains a relative bright spot as of June 30, 2025, but tariffs on imported materials and labor are expected to cause construction employment to recede in the coming years. Hawai‘i’s unemployment rate was 2.8% in June 2025, which was below the U.S. unemployment rate of 4.1%.

For the first six months of 2025, the median price of single-family home and condominium sales on Oahu increased by 6.0% and decreased by 0.5%, respectively, compared to the same period in 2024. The volume of single-family homes sales on Oahu decreased 2.1% and condominium sales decreased 6.0% compared to the same period in 2024. Inventory of single-family homes and condominiums on Oahu was 3.7 months and 7.0 months, respectively, for the second quarter of 2025.

Earnings Summary

Net income for the second quarter of 2025 was $47.6 million, an increase of $13.6 million or 40% compared to the same period in 2024. Diluted earnings per common share was $1.06 for the second quarter of 2025, an increase of $0.25 or 31% compared to the same period in 2024.

•The return on average common equity for the second quarter of 2025 was 12.50% compared with 10.41% in the same quarter of 2024.

•Net interest income for the second quarter of 2025 was $129.7 million, an increase of 13% compared to the same period last year.

•Net interest margin was 2.39% in the second quarter of 2025, an increase of 24 basis points from the same period in 2024.

•The provision for credit losses for the second quarter of 2025 and 2024 was $3.3 million and $2.4 million, respectively.

•Noninterest income was $44.8 million in the second quarter of 2025, an increase of 6% compared to the same period last year.

•Noninterest expense was $110.8 million in the second quarter of 2025, an increase of 1% compared to the same period last year.

•The effective tax rate for the second quarter of 2025 was 21.19% compared with 24.77% compared to the same period last year.

The balance sheet remained stable during the second quarter of 2025. We experienced a modest decline in loans, while deposits slightly increased.

•Total assets were $23.7 billion as of June 30, 2025, an increase of 0.5% from December 31, 2024.

•Total loans and leases were $14.0 billion as of June 30, 2025, a decrease of 0.52% from December 31, 2024.

•The allowance for credit losses on loans and leases was $148.5 million as of June 30, 2025, flat from December 31, 2024. The ratio of the allowance for credit losses to total loans and leases outstanding was 1.06% at the end of the quarter, flat from December 31, 2024.

•Net loan and lease charge-offs during the second quarter of 2025 were $2.6 million or 7 basis points annualized of total average loans and leases outstanding. Net loan and lease charge-offs for the second quarter of 2025 were comprised of charge-offs of $4.0 million partially offset by recoveries of $1.4 million. Compared to the same quarter of 2024, net loan and lease charge-offs decreased by $0.8 million or 3 basis points annualized on total average loans and leases outstanding.

44

---

Table of Contents

•Total non-performing assets (“NPAs”) were $17.9 million as of June 30, 2025, down $1.4 million from December 31, 2024. NPAs were 13 basis points of total loans and leases and foreclosed real estate at the end of the quarter, down 1 basis point from December 31, 2024.

•The investment securities portfolio was $7.6 billion as of June 30, 2025, an increase of 3.3% from December 31, 2024. The investment portfolio remains largely comprised of securities issued by U.S. government agencies and U.S. government-sponsored enterprises. Floating rate securities represented 18.8% of the investment securities portfolio as of June 30, 2025, compared to 16.5% as of December 31, 2024.

•Total deposits were $20.8 billion as of June 30, 2025 and $20.6 billion as of December 31, 2024.

•Total shareholders’ equity was $1.7 billion as of June 30, 2025, an increase of 4.5% from December 31, 2024.

•No shares of common stock were repurchased under the share repurchase program in the second quarter of 2025. Total remaining buyback authority under the share repurchase program was $126.0 million at June 30, 2025.

•The Company’s Board of Directors declared a quarterly cash dividend of $0.70 per share on the Company’s outstanding common shares. The dividend will be payable on September 15, 2025 to shareholders of record at the close of business on August 29, 2025.

•On July 3, 2025, the Company announced that the Board of Directors declared quarterly dividend payments of $10.94 per share, equivalent to $0.2735 per depositary share, on its preferred stock, Series A, and $20.00 per share, equivalent to $0.5000 per depositary share, on its preferred stock, Series B. The depositary shares representing the Series A Preferred Stock and Series B Preferred Stock are traded on the NYSE under the symbol “BOH.PRA” and “BOH.PRB”, respectively. The dividends on the Series A Preferred Stock and Series B Preferred Stock will be payable on August 1, 2025 to shareholders of record of the preferred stock as of the close of business on July 17, 2025.

45

---

Table of Contents

Analysis of Unaudited Statements of Income

Average balances, related income and expenses, and resulting yields and rates are presented in Table 1. An analysis of the change in net interest income, on a taxable-equivalent basis, is presented in Table 2.

Average Balances and Interest Rates - Taxable-Equivalent Basis ¹																																										Table 1
			Three Months Ended June 30, 2025												Three Months Ended June 30, 2024												Six Months Ended June 30, 2025												Six Months Ended June 30, 2024
(dollars in millions)			Average Balance			Income/Expense 2			Yield/Rate						Average Balance			Income/Expense 2			Yield/Rate						Average Balance			Income/Expense 2			Yield/Rate						Average Balance			Income/Expense 2			Yield/Rate
Earning Assets
Cash and Cash Equivalents			$	353.7		$	3.8		4.27		%				$	460.1		6.1			5.28		%				$	426.4		$	9.3		4.33		%				$	460.4		$	12.3		5.28		%
Investment Securities
Available-for-Sale
Taxable			2,987.2			26.7			3.58						2,308.3			21.5			3.73						2,889.3			50.8			3.53						2,344.3			43.2			3.69
Non-Taxable			27.4			0.4			5.85						1.6			0.0			2.01						24.3			0.7			5.77						1.7			0.0			2.00
Held-to-Maturity
Taxable			4,462.1			19.7			1.77						4,837.2			21.4			1.77						4,505.1			39.8			1.77						4,882.0			43.4			1.78
Non-Taxable			34.0			0.2			2.10						34.6			0.2			2.10						34.1			0.4			2.10						34.7			0.4			2.10
Total Investment Securities			7,510.7			47.0			2.50						7,181.7			43.1			2.40						7,452.8			91.7			2.47						7,262.7			87.0			2.40
Loans Held for Sale			2.2			0.0			5.66						1.4			0.0			6.30						2.2			0.1			5.87						1.8			0.1			6.22
Loans and Leases 3
Commercial Mortgage			4,025.2			53.7			5.35						3,723.6			51.6			5.57						4,020.3			106.2			5.33						3,720.1			102.1			5.52
Commercial and Industrial			1,668.1			21.1			5.07						1,692.7			22.4			5.32						1,685.8			42.3			5.06						1,678.0			44.5			5.33
Construction			366.2			6.7			7.30						321.3			6.3			7.85						352.4			12.7			7.26						314.6			11.8			7.57
Commercial Lease Financing			93.4			1.0			4.07						59.3			0.3			2.28						92.3			1.8			3.95						58.8			0.6			2.08
Residential Mortgage			4,626.5			45.6			3.95						4,595.2			45.6			3.97						4,621.6			90.5			3.91						4,622.6			90.7			3.92
Home Equity			2,141.5			23.3			4.37						2,231.7			21.8			3.92						2,147.9			45.8			4.30						2,240.9			42.9			3.85
Automobile			730.1			9.4			5.19						813.5			9.1			4.52						741.3			18.8			5.10						822.2			18.0			4.41
Other			398.0			7.5			7.53						394.5			6.8			6.95						394.0			14.6			7.47						393.1			13.3			6.80
Total Loans and Leases			14,049.0			168.3			4.80						13,831.8			163.9			4.76						14,055.6			332.7			4.76						13,850.3			323.9			4.70
Other			65.2			1.1			6.72						62.5			1.2			7.18						65.2			2.1			6.70						62.4			2.0			6.70
Total Earning Assets			21,980.8			220.2			4.01						21,537.5			214.3			3.99						22,002.2			435.9			3.98						21,637.6			425.3			3.94
Non-Earning Assets			1,616.2												1,607.6												1,615.2												1,575.7
Total Assets			$	23,597.0											$	23,145.1											$	23,617.4											$	23,213.3
Interest-Bearing Liabilities
Interest-Bearing Deposits
Demand			$	3,705.5		$	7.6		0.82		%				$	3,788.5		$	8.8		0.94		%				$	3,739.2		$	14.7		0.79		%				$	3,776.3		$	16.5		0.88		%
Savings			8,578.6			48.1			2.25						8,259.2			52.0			2.53						8,561.7			95.2			2.24						8,195.3			101.4			2.49
Time			3,050.0			26.8			3.52						2,935.9			30.7			4.20						3,043.7			54.3			3.60						3,008.5			62.7			4.19
Total Interest-Bearing Deposits			15,334.1			82.5			2.16						14,983.6			91.5			2.46						15,344.6			164.2			2.16						14,980.1			180.6			2.42
Securities Sold Under Agreements to Repurchase			50.0			0.5			3.88						121.9			1.2			3.83						63.3			1.2			3.88						136.2			2.6			3.83
Other Debt			558.3			5.9			4.23						563.4			6.0			4.26						568.2			11.9			4.23						561.8			11.9			4.25
Total Interest-Bearing Liabilities			15,942.4			88.9			2.24						15,668.9			98.7			2.53						15,976.1			177.3			2.24						15,678.1			195.1			2.50
Net Interest Income						$	131.3											$	115.6											$	258.6											$	230.2
Interest Rate Spread									1.77												1.46												1.74												1.44
Net Interest Margin									2.39												2.15												2.36												2.13
Noninterest-Bearing Demand Deposits			5,365.6												5,374.8												5,340.1												5,470.9
Other Liabilities			584.6												662.9												611.1												637.0
Shareholders' Equity			1,704.4												1,438.5												1,690.1												1,427.3
Total Liabilities and Shareholders' Equity			$	23,597.0											$	23,145.1											$	23,617.4											$	23,213.3

1Due to rounding, the amounts presented in this table may not tie to other amounts presented elsewhere in this report.

2Interest income includes taxable-equivalent basis adjustments, based upon a federal statutory tax rate of 21%, of $1.6 million and $3.1 million for the three and six months ended June 30, 2025, respectively, and $0.8 million and $1.5 million for the three and six months ended June 30, 2024, respectively.

3Non-performing loans and leases are included in the respective average loan and lease balances.

46

---

Table of Contents

Analysis of Change in Net Interest Income - Taxable-Equivalent Basis																					Table 2
			Three Months Ended June 30, 2025												Six Months Ended June 30, 2025
			Compared to June 30, 2024												Compared to June 30, 2024
(dollars in millions)			Volume 1			Rate 1			Total						Volume 1			Rate 1			Total
Change in Interest Income:
Cash and Cash Equivalents			$	(1.3)		$	(1.0)		$	(2.3)					$	(0.9)		$	(2.1)		$	(3.0)
Investment Securities
Available-for-Sale
Taxable			6.1			(0.9)			5.2						9.6			(2.0)			7.6
Non-Taxable			0.4			0.0			0.4						0.6			0.1			0.7
Held-to-Maturity
Taxable			(1.7)			(0.1)			(1.8)						(3.3)			(0.3)			(3.6)
Non-Taxable			0.0			—			0.0						0.0			—			0.0
Total Investment Securities			4.8			(1.0)			3.8						6.9			(2.2)			4.7
Loans Held for Sale			0.0			0.0			0.0						0.0			0.0			0.0
Loans and Leases
Commercial Mortgage			4.2			(2.1)			2.1						7.8			(3.7)			4.1
Commercial and Industrial			(0.3)			(1.0)			(1.3)						0.2			(2.4)			(2.2)
Construction			0.9			(0.5)			0.4						1.4			(0.5)			0.9
Commercial Lease Financing			0.5			0.2			0.7						0.9			0.3			1.2
Residential Mortgage			0.3			(0.3)			0.0						0.0			(0.2)			(0.2)
Home Equity			(0.9)			2.4			1.5						(1.9)			4.8			2.9
Automobile			(1.0)			1.3			0.3						(1.8)			2.6			0.8
Other			0.1			0.6			0.7						0.0			1.3			1.3
Total Loans and Leases			3.8			0.6			4.4						6.6			2.2			8.8
Other			0.2			(0.3)			(0.1)						0.1			0.0			0.1
Total Change in Interest Income			7.5			(1.7)			5.8						12.7			(2.1)			10.6
Change in Interest Expense:
Interest-Bearing Deposits
Demand			(0.2)			(1.0)			(1.2)						(0.2)			(1.6)			(1.8)
Savings			2.0			(5.9)			(3.9)						4.3			(10.5)			(6.2)
Time			1.2			(5.1)			(3.9)						0.7			(9.1)			(8.4)
Total Interest-Bearing Deposits			3.0			(12.0)			(9.0)						4.8			(21.2)			(16.4)
Securities Sold Under Agreements to Repurchase			(0.7)			0.0			(0.7)						(1.4)			0.0			(1.4)
Other Debt			0.0			(0.1)			(0.1)						0.1			(0.1)			0.0
Total Change in Interest Expense			2.3			(12.1)			(9.8)						3.5			(21.3)			(17.8)
Change in Net Interest Income			$	5.2		$	10.4		$	15.6					$	9.2		$	19.2		$	28.4

1The change in interest income or expense due to both rate and volume has been allocated between the factors in proportion to the relationship of the absolute dollar amounts of the change in each.

Net Interest Income

Net interest income is affected by the size and mix of our balance sheet components as well as the spread between interest earned on assets and interest paid on liabilities. Net interest margin is defined as net interest income, on a taxable-equivalent basis, as a percentage of average earning assets.

The average balance of our earning assets for the three and six months ended June 30, 2025 increased by $443.3 million or 2% and $364.6 million or 2%, respectively, compared to the same periods in 2024. These increases were due to increases in the average balances of available-for-sale investment securities and commercial mortgage loans. As compared to the same periods last year, yields on our investment securities portfolio increased by 10 and 7 basis points during the three and six months ended

47

---

Table of Contents

June 30, 2025, respectively, primarily due to the amortization of lower yielding investments being reinvested into new investments at higher current interest rates. This increase was partially offset by lower income earned from interest rate swaps that hedge a portion of our available-for-sale (“AFS”) securities portfolio. Yields on our loan and lease portfolio increased by 4 and 6 basis points during the three and six months ended June 30, 2025, respectively, primarily due to higher rates on home equity lines and residential mortgages originated partially offset by the impact of interest rate swaps that hedge our residential mortgage portfolio.

The average balance of our interest-bearing liabilities for the three and six months ended June 30, 2025 increased by $273.5 million or 2% and $364.5 million or 2%, respectively, compared to the same periods in 2024 primarily due to an increase in savings deposits. As compared to the same periods last year, the cost of our interest-bearing liabilities decreased by 29 and 26 basis points during the three and six months ended June 30, 2025, respectively, primarily due to a decrease in the prevailing interest rate environment, which was driven by 100 basis points of interest rate cuts by the Federal Open Market Committee in late 2024.

Noninterest Income

Table 3 presents the components of noninterest income.

Noninterest Income																											Table 3
			Three Months Ended June 30,															Six Months Ended June 30,
(dollars in thousands)			2025			2024			Dollar Change			Percent Change						2025			2024			Dollar Change			Percent Change
Fees, Exchange, and Other Service Charges			$	14,383		$	13,769		$	614		4.5		%				$	28,820		$	27,892		$	928		3.3		%
Trust and Asset Management			12,097			12,223			(126)			(1.0)						23,838			23,412			426			1.8
Service Charges on Deposit Accounts			8,119			7,730			389			5.0						16,378			15,677			701			4.5
Bank-Owned Life Insurance			3,714			3,396			318			9.4						7,325			6,752			573			8.5
Annuity and Insurance			1,437			1,583			(146)			(9.2)						2,992			2,629			363			13.8
Mortgage Banking			849			1,028			(179)			(17.4)						1,837			1,979			(142)			(7.2)
Investment Securities Losses, Net			(1,126)			(1,601)			475			(29.7)						(2,733)			(3,098)			365			(11.8)
Other Income			5,322			3,959			1,363			34.4						10,396			9,129			1,267			13.9
Total Noninterest Income			$	44,795		$	42,087		$	2,708		6.4		%				$	88,853		$	84,372		$	4,481		5.3		%

Other income increased by $1.4 million or 34.4% in the second quarter of 2025 and $1.3 million or 13.9% for the first six months of 2025 compared to the same periods last year. These increases were primarily due to a gain on sale of an other real estate owned (“OREO”) property and the recovery of a previously charge-off bank-owned life insurance policy.

48

---

Table of Contents

Noninterest Expense

Table 4 presents the components of noninterest expense.

Noninterest Expense																											Table 4
			Three Months Ended June 30,															Six Months Ended June 30,
(dollars in thousands)			2025			2024			Dollar Change			Percent Change						2025			2024			Dollar Change			Percent Change
Salaries			$	39,644		$	38,662		$	982		2.5		%				$	77,886		$	76,693		$	1,193		1.6		%
Incentive Compensation			5,067			3,109			1,958			63.0						10,640			6,199			4,441			71.6
Retirement and Other Benefits			3,894			3,961			(67)			(1.7)						8,955			8,260			695			8.4
Share-Based Compensation			3,668			3,296			372			11.3						7,169			7,095			74			1.0
Medical, Dental, and Life Insurance			3,610			3,211			399			12.4						8,147			6,423			1,724			26.8
Payroll Taxes			2,998			3,070			(72)			(2.3)						7,764			7,800			(36)			(0.5)
Separation Expense			1,374			785			589			75.0						1,455			1,267			188			14.8
Commission Expense			1,053			939			114			12.1						2,176			1,511			665			44.0
Total Salaries and Benefits			61,308			57,033			4,275			7.5						124,192			115,248			8,944			7.8
Net Occupancy			10,499			10,559			(60)			(0.6)						21,058			21,015			43			0.2
Net Equipment			9,977			10,355			(378)			(3.7)						20,169			20,458			(289)			(1.4)
Data Processing			5,456			4,745			711			15.0						10,723			9,515			1,208			12.7
Professional Fees			4,263			4,929			(666)			(13.5)						8,527			9,606			(1,079)			(11.2)
FDIC Insurance			3,640			7,170			(3,530)			(49.2)						5,282			10,784			(5,502)			(51.0)
Other Expense:
Advertising			1,876			1,701			175			10.3						4,039			3,634			405			11.1
Merchant Transaction and Card Processing Fees			1,685			1,645			40			2.4						3,426			3,310			116			3.5
Delivery and Postage Services			1,665			1,749			(84)			(4.8)						3,345			3,381			(36)			(1.1)
Mileage Program Travel			1,044			1,030			14			1.4						2,105			2,133			(28)			(1.3)
Broker's Charges			651			446			205			46.0						1,250			811			439			54.1
Other			8,719			7,864			855			10.9						17,126			15,190			1,936			12.7
Total Other Expense			15,640			14,435			1,205			8.3						31,291			28,459			2,832			10.0
Total Noninterest Expense			$	110,783		$	109,226		$	7,037		6.4		%				$	221,242		$	215,085		$	17,933		8.3		%

Total salaries and benefits expense increased by $4.3 million or 7.5% in the second quarter of 2025, primarily due to an increase in incentive compensation, base salaries, and separation expense. Total salaries and benefits expense increased by $8.9 million or 7.8% for the first six months ended June 30, 2025, compared to the same period in 2024 primarily due to an increase in incentive compensation, medical, dental, and life insurance, and base salaries.

Data processing fees increased by $0.7 million or 15.0% in the second quarter of 2025 and by $1.2 million or 12.7% for the first six months of 2025 compared to the same periods in 2024, primarily due to an increase in data service fees, the commencement of amortization of our online banking platform, and an increase in debit card transactions.

Professional fees decreased by $0.7 million or 13.5% in the second quarter of 2025 and by $1.1 million or 11.2% for the first six months of 2025 compared to the same periods in 2024, primarily due to a decrease in consulting fees and reduction in outsourcing of various support functions.

FDIC insurance expense decreased by $3.5 million or 49.2% in the second quarter of 2025 compared to the same period in 2024, primarily due to a FDIC special assessment charge in the second quarter of 2024. For the first six months of 2025, FDIC insurance expense decreased by $5.5 million or 51.0% compared to the same period in 2024, primarily due to a partial recovery of the FDIC special assessment in the first quarter of 2025.

Total other expense increased by $1.2 million or 8.3% in the second quarter of 2025 and by $2.8 million or 10.0% for the first six months ended June 30, 2025, compared to the same periods in 2024, primarily due to an increase in operational losses, advertising expenses, and broker's charges.

49

---

Table of Contents

Provision for Income Taxes

Table 5 presents our provision for income taxes and effective tax rates.

Provision for Income Taxes and Effective Tax Rates															Table 5
			Three Months Ended June 30,									Six Months Ended June 30,
(dollars in thousands)			2025			2024						2025			2024
Provision for Income Taxes			$	12,808		$	11,224					$	24,979		$	23,197
Effective Tax Rates			21.2		%	24.8		%				21.4		%	24.8		%

The provision for income taxes was $12.8 million in the second quarter of 2025, an increase of $1.6 million compared to the same period in 2024. The effective tax rate for the second quarter of 2025 was 21.2%, a decrease from 24.8% for the same period in 2024. The lower effective tax rate in the second quarter of 2025 compared to the same period in 2024 was primarily due to a decrease in tax expense from discrete items and an increase in tax-exempt investment income.

The provision for income taxes was $25.0 million in the first six months of 2025, an increase of $1.8 million compared to the same period in 2024. The effective tax rate for the first six months of 2025 was 21.4%, a decrease from 24.8% for the same period in 2024. The lower effective tax rate for the first six months of 2025 compared to the same period in 2024 was due to a decrease in tax expense from discrete items and an increase in tax-exempt investment income.

50

---

Table of Contents

Analysis of Unaudited Statements of Condition

Investment Securities

The carrying value of our investment securities portfolio was $7.6 billion and $7.3 billion as of June 30, 2025 and December 31, 2024, respectively. The increase was primarily due to the purchase of $517.1 million in available-for-sale investment securities during the six months ended June 30, 2025, of which $259.1 million were floating rate securities. The increase was partially offset by the amortization of existing securities. Floating rate securities represented 18.8% of the investment securities portfolio as of June 30, 2025, compared to 16.5% as of December 31, 2024.

We continually evaluate our investment securities portfolio in conjunction with our response to established asset/liability management objectives, changing market conditions that could affect profitability, and the level of interest rate risk to which we are exposed. These evaluations may cause us to change the level of funds we deploy into investment securities, change the composition of our investment securities portfolio, adjust hedge positions, and change the proportion of investments made into the AFS and held-to-maturity (“HTM”) investment categories.

Mortgage-backed securities issued by Ginnie Mae, Fannie Mae, and Freddie Mac represent the largest concentration in our portfolio. As of June 30, 2025, the issuers of these securities carry credit ratings equivalent to those of the U.S. Government, reflecting the explicit and/or implicit guarantees provided.

Net unrealized losses in our AFS and HTM investment securities were $0.9 billion as of June 30, 2025 and $1.1 billion as of December 31, 2024. See Note 2 Investment Securities to the unaudited Consolidated Financial Statements for more information.

Loans and Leases

Table 6 presents the composition of our loan and lease portfolio by major categories.

Loan and Lease Portfolio Balances																					Table 6
(dollars in thousands)			June 30, 2025						December 31, 2024						Dollar Change						Percent Change
Commercial
Commercial Mortgage			$	4,038,956					$	4,020,622					$	18,334					0.5		%
Commercial and Industrial			1,597,560						1,705,133						(107,573)						(6.3)
Construction			374,768						308,898						65,870						21.3
Lease Financing			92,842						90,756						2,086						2.3
Total Commercial			6,104,126						6,125,409						(21,283)						(0.3)
Consumer
Residential Mortgage			4,637,014						4,628,283						8,731						0.2
Home Equity			2,139,025						2,165,514						(26,489)						(1.2)
Automobile			715,688						764,146						(48,458)						(6.3)
Other			406,325						392,628						13,697						3.5
Total Consumer			7,898,052						7,950,571						(52,519)						(0.7)
Total Loans and Leases			$	14,002,178					$	14,075,980					$	(73,802)					(0.5)		%

Total loans and leases as of June 30, 2025 decreased by $73.8 million or 0.5% from December 31, 2024 due to reductions in both our commercial and consumer loans.

Commercial loans and leases as of June 30, 2025 decreased by $21.3 million or 0.3% from December 31, 2024, primarily due to a decline in commercial and industrial loans, which decreased by $107.6 million or 6.3% largely as a result of paydowns. This was partially offset by construction loans, which increased by $65.9 million or 21.3%, primarily due to increased construction activity during the quarter. Consumer loans and leases as of June 30, 2025 decreased by $52.5 million or 0.7% from December 31, 2024, primarily due to paydowns in our home equity portfolio and a slowdown in production for our automobile loans.

51

---

Table of Contents

Table 6a presents an additional breakdown of the Company’s commercial mortgage portfolio.

Commercial Mortgage Breakdown																					Table 6a
			June 30, 2025												December 31, 2024
(dollars in thousands)			Amount			Percent of Total			% Owner Occupied						Amount			Percent of Total			% Owner Occupied
Multi-family			$	989,140		25		%	—		%				$	1,025,247		25		%	—		%
Industrial			740,203			18			40						724,645			18			42
Lodging			722,915			18			—						676,350			17			—
Retail			700,139			17			3						704,780			18			3
Office			376,537			9			20						371,474			9			20
Other 1			510,022			13			26						518,126			13			26
Total Commercial Mortgage			$	4,038,956		100		%	13		%				$	4,020,622		100		%	13		%

1.Amount includes unamortized loan origination fees.

52

---

Table of Contents

Table 7 presents the composition of our loan and lease portfolio by geographic area and by major categories.

Geographic Distribution of Loan and Lease Portfolio																														Table 7
(dollars in thousands)						Hawai‘i						U.S. Mainland 1						Guam						Other Pacific Islands						Total
June 30, 2025
Commercial
Commercial Mortgage						$	3,607,929					$	255,719					$	174,883					$	425					$	4,038,956
Commercial and Industrial						1,381,481						137,052						68,422						10,605						1,597,560
Construction						374,768						—						—						—						374,768
Lease Financing						92,499						—						343						—						92,842
Total Commercial						5,456,677						392,771						243,648						11,030						6,104,126
Consumer
Residential Mortgage						4,560,931						5,429						70,361						293						4,637,014
Home Equity						2,094,326						38						44,661						—						2,139,025
Automobile						568,571						—						114,921						32,196						715,688
Other						350,262						—						53,706						2,357						406,325
Total Consumer						7,574,090						5,467						283,649						34,846						7,898,052
Total Loans and Leases						$	13,030,767					$	398,238					$	527,297					$	45,876					$	14,002,178
Percentage of Total Loans and Leases						93		%				3		%				4		%				0		%				100		%
December 31, 2024
Commercial
Commercial Mortgage						$	3,534,658					$	297,758					$	187,777					$	429					$	4,020,622
Commercial and Industrial						1,493,386						139,968						62,824						8,955						1,705,133
Construction						308,898						—						—						—						308,898
Lease Financing						90,260						—						496						—						90,756
Total Commercial						5,427,202						437,726						251,097						9,384						6,125,409
Consumer
Residential Mortgage						4,553,553						5,469						68,932						329						4,628,283
Home Equity						2,119,548						41						45,925						—						2,165,514
Automobile						601,359						—						125,331						37,456						764,146
Other						336,718						—						47,279						8,631						392,628
Total Consumer						7,611,178						5,510						287,467						46,416						7,950,571
Total Loans and Leases						$	13,038,380					$	443,236					$	538,564					$	55,800					$	14,075,980
Percentage of Total Loans and Leases						93		%				3		%				4		%				0		%				100		%

1For secured loans and leases, classification is made based on where the collateral is located. For unsecured loans and leases, classification is made based on the location where the majority of the borrower’s business operations are conducted.

Our commercial and consumer lending activities are concentrated primarily in Hawai‘i and the West Pacific. Our commercial loan and lease portfolio to borrowers based on the U.S. Mainland includes participation in shared national credits for customers whose operations and assets extend beyond Hawai‘i.

53

---

Table of Contents

Other Assets

Table 8 presents the major components of other assets.

Other Assets																								Table 8
(dollars in thousands)						June 30, 2025						December 31, 2024						Dollar Change						Percent Change
Low-Income Housing and Other Equity Investments						$	224,381					$	233,202					$	(8,821)					(3.8)		%
Deferred Tax Assets and Tax Receivable						164,062						172,499						(8,437)						(4.9)
Derivative Financial Instruments						108,223						161,473						(53,250)						(33.0)
Federal Home Loan Bank of Des Moines Stock						34,750						34,750						—						—
Federal Reserve Bank Stock						30,541						30,339						202						0.7
Prepaid Expenses						21,874						22,623						(749)						(3.3)
Deferred Compensation Plan Assets						14,569						18,155						(3,586)						(19.8)
Accounts Receivable						12,641						16,981						(4,340)						(25.6)
Foreclosed Real Estate						342						2,657						(2,315)						(87.1)
Other						40,401						44,279						(3,878)						(8.8)
Total Other Assets						$	651,784					$	736,958					$	(85,174)					(11.6)		%

Derivative financial instruments decreased by $53.3 million or 33.0% due to changes in interest rates from December 2024 to June 2025 decreasing the valuation of customer swaps and fair value hedges. Accounts receivable decreased by $4.3 million due to timing of payments and changes in accruals. Deferred compensation plan assets decreased by $3.6 million primarily due to distributions from the executive deferred compensation plan in 2025.

Deposits

Table 9 presents the composition of our deposits by major customer categories.

Deposits																								Table 9
(dollars in thousands)						June 30, 2025						December 31, 2024						Dollar Change						Percent Change
Consumer						$	10,429,271					$	10,397,777					$	31,494					0.3		%
Commercial						8,243,898						8,299,590						(55,692)						(0.7)
Public and Other						2,125,745						1,935,670						190,075						9.8
Total Deposits						$	20,798,914					$	20,633,037					$	165,877					0.8		%

Total deposits were $20.8 billion as of June 30, 2025, an increase of $165.9 million or 0.8% from December 31, 2024. Consumer deposits increased by $31.5 million due to increases of $144.4 million in savings deposits and $29.6 million in non-interest bearing deposits, partially offset by a decrease of $142.5 million in interest-bearing deposits. Commercial deposits decreased by $55.7 million primarily from decreases of $97.6 million in core deposits, defined as all deposits exclusive of time deposits, partially offset by an increase of $41.9 million in time deposits. Public and other deposits increased by $190.1 million due to an increase of $208.2 million in interest-bearing deposits, partially offset by a decrease of $18.1 million in non-interest bearing deposits.

Table 10 presents the composition of our savings deposits.

Savings Deposits																								Table 10
(dollars in thousands)						June 30, 2025						December 31, 2024						Dollar Change						Percent Change
Money Market						$	3,347,231					$	3,430,047					$	(82,816)					(2.4)		%
Regular Savings						5,134,097						4,934,869						199,228						4.0
Total Savings Deposits						$	8,481,328					$	8,364,916					$	116,412					1.4		%

The increase in Regular Savings was primarily due to increases in consumer deposits of $153.0 million, public deposits of $43.7 million, and commercial deposits of $2.5 million. The decrease in Money Market was primarily due to decreases in commercial deposits of $74.2 million and consumer deposits of $8.6 million.

54

---

Table of Contents

Table 11 presents the maturity distribution of the estimated uninsured time deposits.

Maturity Distribution of Estimated Uninsured Time Deposits																		Table 11
(dollars in thousands)						June 30, 2025						December 31, 2024						Change
Remaining maturity:
Three months or less						$	716,431					$	635,812					$	80,619
After three through six months						503,352						365,354						137,998
After six through twelve months						256,740						524,286						(267,546)
After twelve months						151,487						102,795						48,692
Total						$	1,628,010					$	1,628,247					$	(237)

Estimated uninsured deposits are calculated pursuant to regulatory guidance and reported in our Call Report and include deposits collateralized by government-backed securities and intercompany deposits of wholly-owned subsidiaries. Table 12 presents a reconciliation of our estimated uninsured deposits as reported in our Call Report to our adjusted uninsured deposits. We believe the adjusted uninsured deposits reconciliation provides useful information about our deposits at risk.

Uninsured Deposits Reconciliation												Table 12
(dollars in thousands)						June 30, 2025 1						December 31, 20242
Estimated Uninsured Deposits, as Reported in our Call Report						$	9,885,632					$	9,754,299
Less:
Deposits Collateralized by Government-Backed Securities						(2,003,084)						(1,794,050)
Intercompany Deposits of Wholly-Owned Subsidiaries						(125,395)						(121,932)
Other						(69,432)						(110,995)
Adjusted Uninsured Deposits						$	7,687,721					$	7,727,322

1Balances presented as of June 30, 2025 are preliminary.

2Balances presented as of December 31, 2024 were revised to reflect changes made in our Call Report.

Securities Sold Under Agreements to Repurchase

Securities sold under agreements to repurchase were $50.0 million and $100.0 million as of June 30, 2025 and December 31, 2024, respectively. In February 2025, a private institution exercised its right to call on a repurchase agreement with a balance of $50.0 million, resulting in its termination. As of June 30, 2025, our remaining repurchase agreement was at a fixed interest rate of 3.89% with a remaining maturity of 4.38 years. Our repurchase agreement was accounted for as a collateralized financing arrangement (i.e., a secured borrowing) and not as a sale and subsequent repurchase of securities.

Other Debt

Table 13 presents the composition of our other debt.

Other Debt																		Table 13
(dollars in thousands)						June 30, 2025						December 31, 2024						Dollar Change
Federal Home Loan Bank of Des Moines Advances						$	550,000					$	550,000					$	—
Finance Lease Obligations						8,226						8,274						(48)
Total						$	558,226					$	558,274					$	(48)

Analysis of Business Segments

Our business segments are defined as Consumer Banking, Commercial Banking, and Treasury and Other.

55

---

Table of Contents

Table 14 summarizes net income from our business segments. Additional information about segment performance is presented in Note 9 Business Segments to the unaudited Consolidated Financial Statements.

Business Segment Net Income																								Table 14
						Three Months Ended June 30,												Six Months Ended June 30,
(dollars in thousands)						2025						2024						2025						2024
Consumer Banking						$	29,737					$	31,289					$	59,189					$	64,093
Commercial Banking						30,694						29,213						62,383						58,855
Total						60,431						60,502						121,572						122,948
Treasury and Other						(12,794)						(26,419)						(29,950)						(52,474)
Consolidated Total						$	47,637					$	34,083					$	91,622					$	70,474

Consumer Banking

Net income decreased by $1.6 million or 5% in the second quarter of 2025 compared to the same period in 2024, primarily due to a decrease in net interest income. Net interest income decreased by $2.9 million or 3%, primarily due to lower deposit spreads on higher deposit balances.

Net income decreased by $4.9 million or 8% in the first six months of 2025 compared to the same period in 2024, primarily due to a decrease in net interest income, coupled with an increase in noninterest expense and the provision for credit losses. This was partially offset by an increase in noninterest income. Net interest income decreased by $4.2 million or 2%, primarily due to lower deposit spreads on higher deposit balances, as well as lower loan balances. Noninterest expense increased by $3.5 million or 2%, primarily due to higher operational losses, salaries and benefits, and online banking platform costs, and allocated administrative and support unit costs. The provision for credit losses increased by $0.8 million or 15%, primarily due to higher net charge-offs in the auto loan portfolio. Noninterest income increased by $1.8 million or 3%, primarily due to higher monthly service fees, trust and asset management income, credit card commissions, annuity and insurance income, and debit card income.

Commercial Banking

Net income increased by $1.5 million or 5% in the second quarter of 2025 compared to the same period in 2024, primarily due to an increase in net interest income, partially offset by a decrease in noninterest income and an increase in noninterest expense. Net interest income increased by $3.1 million or 6%, primarily due to an increase in loan balances, primarily in commercial mortgages and allocated interest income due to increases in balances and spreads on interest bearing and savings deposits, partially offset by a reduction in noninterest bearing deposit balances. Noninterest income decreased by $0.5 million or 8%, primarily due to lower customer derivative program revenue, partially offset by an increase in merchant revenue. Noninterest expense increased by $0.9 million or 5%, primarily due to higher allocated administrative and support unit expenses, partially offset by lower salaries & benefits and broker charges related to the customer derivative program.

Net income increased by $3.5 million or 6% in the first six months of 2025 compared to the same period in 2024, primarily due to an increase in net interest income and noninterest income, partially offset by an increase in noninterest expense. Net interest income increased by $7.1 million or 7%, primarily due to an increase in loan balances, primarily in commercial mortgages, and an increase in allocated interest income due to increases in balances and spreads on interest bearing and savings deposits, partially offset by a reduction in noninterest bearing deposit balances. Noninterest expense increased by $1.9 million or 5%, primarily due to higher allocated administrative and support unit expenses, merchant processing fees, data services, and other professional services, partially offset by lower salaries & benefits.

Treasury and Other

Net loss decreased by $13.6 million or 52% in the second quarter of 2025 compared to the same period in 2024, primarily due to a decrease in net interest expense coupled with an increase in noninterest income, partially offset with an increase in the provision for credit losses. Net interest expense decreased by $14.6 million or 43%, primarily due to a decrease in funding costs reflecting the current lower rate environment. Noninterest income increased by $2.9 million or 168%, primarily due to a decrease in other income. The provision for credit losses and income taxes in this business segment represent the residual amounts to arrive at the total amount for the Company.

Net loss decreased by $22.5 million or 43% in the first six months of 2025 compared to the same period in 2024, primarily due to a decrease in net interest expense coupled with an increase in noninterest income, partially offset by an increase in noninterest expense and provision for credit losses. Net interest expense decreased by $23.8 million or 53%, primarily due to lower funding costs and an increase in interest income from higher asset yields. Noninterest income increased by $2.2 million

56

---

Table of Contents

or 43%, primarily due to increases in other income and bank-owned life insurance income. The provision for credit losses and income taxes in this business segment represent the residual amounts to arrive at the total amount for the Company.

Corporate Risk Profile

Credit Risk

We actively manage exposures with deteriorating asset quality to reduce levels of potential loss exposure and closely monitor our reserves and capital to address both anticipated and unforeseen issues. Risk management activities include analysis of portfolio segments and stress tests of certain segments to ensure that reserve and capital levels are appropriate. We perform frequent loan and lease-level risk monitoring and risk rating reviews, which provide opportunities for early interventions to allow for credit exits or restructuring, loan and lease sales, and voluntary workouts and liquidations.

57

---

Table of Contents

Non-Performing Assets and Accruing Loans and Leases Past Due 90 Days or More

Table 15 presents information on NPAs and accruing loans and leases past due 90 days or more.

Non-Performing Assets and Accruing Loans and Leases Past Due 90 Days or More																		Table 15
(dollars in thousands)						June 30, 2025						December 31, 2024						Change
Non-Performing Assets
Non-Accrual Loans and Leases
Commercial
Commercial Mortgage						$	2,566					$	2,450					$	116
Commercial and Industrial						3,744						4,627						(883)
Total Commercial						6,310						7,077						(767)
Consumer
Residential Mortgage						5,842						5,052						790
Home Equity						5,387						4,514						873
Total Consumer						11,229						9,566						1,663
Total Non-Accrual Loans and Leases						17,539						16,643						896
Foreclosed Real Estate						342						2,657						(2,315)
Total Non-Performing Assets						$	17,881					$	19,300					$	(1,419)
Accruing Loans and Leases Past Due 90 Days or More
Consumer
Residential Mortgage						$	9,070					$	3,984					$	5,086
Home Equity						1,867						2,845						(978)
Automobile						680						776						(96)
Other						630						677						(47)
Total Consumer						12,247						8,282						3,965
Total Accruing Loans and Leases Past Due 90 Days or More						$	12,247					$	8,282					$	3,965
Total Loans and Leases						$	14,002,178					$	14,075,980					$	(73,802)
Ratio of Non-Accrual Loans and Leases to Total Loans and Leases						0.13		%				0.12		%				0.01		%
Ratio of Non-Performing Assets to Total Loans and Leases and Foreclosed Real Estate						0.13		%				0.14		%				(0.01)		%
Ratio of Non-Performing Assets to Total Assets						0.08		%				0.08		%				—		%
Ratio of Commercial Non-Performing Assets to Total Commercial Loans and Leases and Commercial Foreclosed Real Estate						0.10		%				0.12		%				(0.02)		%
Ratio of Consumer Non-Performing Assets to Total Consumer Loans and Leases and Consumer Foreclosed Real Estate						0.15		%				0.15		%				—		%
Ratio of Non-Performing Assets and Accruing Loans and Leases Past Due 90 Days or More to Total Loans and Leases and Foreclosed Real Estate						0.22		%				0.20		%				0.02		%
Changes in Non-Performing Assets
Balance as of December 31, 2024						$	19,300
Additions1						5,731
Reductions
Payments						(2,636)
Return to Accrual Status						(818)
Sales of Foreclosed Real Estate						(2,532)
Charge-offs/Write-downs1						(1,164)
Total Reductions						(7,150)
Balance as of June 30, 2025						$	17,881

1Excludes loans that are fully charged-off and placed on non-accrual status during the same period.

NPAs consist of non-accrual loans and leases and foreclosed real estate. Changes in the level of non-accrual loans and leases typically are caused by loans and leases that reach a specified past due status, offset by reductions for loans and leases that are charged-off, written down, paid down, sold, transferred to foreclosed real estate, or are no longer classified as non-accrual because they have returned to accrual status.

58

---

Table of Contents

Non-accrual loans and leases as of June 30, 2025 were $17.5 million, an increase of $0.9 million or 5% from December 31, 2024 primarily due to increases in residential mortgage and home equity partially offset by a decline in commercial and industrial. Residential mortgage non-accrual loans increased $0.8 million or 16% from December 31, 2024. As of June 30, 2025, our residential mortgage non-accrual loans were comprised of 20 loans with a weighted average current loan-to-value ratio of 77.5%. Home equity non-accrual loans increased $0.9 million or 19% from December 31, 2024. As of June 30, 2025, our home equity non-accrual loans were comprised of 56 loans with a weighted average current loan-to-value ratio of 54%. Commercial and industrial non-accrual loans decreased $0.9 million from December 31, 2024, primarily due to the partial charge-off of a significant loan.

Foreclosed real estate represents property acquired as the result of borrower defaults on loans. Foreclosed real estate is recorded at fair value, less estimated selling costs, at the time of foreclosure. On an ongoing basis, properties are appraised as required by market conditions and applicable regulations. Foreclosed real estate was $0.3 million as of June 30, 2025 compared to $2.7 million as of December 31, 2024. The decrease was due to the sale of two foreclosed properties during the six months ended June 30, 2025.

Loans and Leases Past Due 90 Days or More and Still Accruing Interest

Loans and leases past due 90 days or more and still accruing interest were $12.2 million as of June 30, 2025, a $4.0 million or 48% increase from December 31, 2024. The increase was primarily in our residential mortgage portfolio. This category includes loans and leases that are well-secured and in the process of collection, as well as loans and leases that have not reached the specified past due status to be placed on non-accrual.

59

---

Table of Contents

Reserve for Credit Losses

Table 16 presents the activity in our reserve for credit losses.

Reserve for Credit Losses																								Table 16
						Three Months Ended June 30,												Six Months Ended June 30,
(dollars in thousands)						2025						2024						2025						2024
Balance at Beginning of Period						$	149,496					$	152,148					$	150,649					$	152,429
Loans and Leases Charged-Off
Commercial
Commercial and Industrial						(206)						(875)						(1,605)						(1,235)
Consumer
Residential Mortgage						—						(48)						—						(48)
Home Equity						(155)						(202)						(230)						(237)
Automobile						(1,253)						(1,095)						(3,004)						(2,143)
Other						(2,397)						(2,610)						(4,881)						(4,922)
Total Loans and Leases Charged-Off						(4,011)						(4,830)						(9,720)						(8,585)
Recoveries on Loans and Leases Previously Charged-Off
Commercial
Commercial and Industrial						78						263						155						379
Consumer
Residential Mortgage						11						63						22						105
Home Equity						180						113						308						297
Automobile						557						481						1,190						1,007
Other						567						517						1,024						1,123
Total Recoveries on Loans and Leases Previously Charged-Off						1,393						1,437						2,699						2,911
Net Charged-Off - Loans and Leases						(2,618)						(3,393)						(7,021)						(5,674)
Provision for Credit Losses:
Loans and Leases						3,454						3,206						7,036						6,748
Unfunded Commitments						(204)						(806)						(536)						(2,348)
Total Provision for Credit Losses						3,250						2,400						6,500						4,400
Balance at End of Period						$	150,128					$	151,155					$	150,128					$	151,155
Components
Allowance for Credit Losses - Loans and Leases						$	148,543					$	147,477					$	148,543					$	147,477
Reserve for Unfunded Commitments						1,585						3,678						1,585						3,678
Total Reserve for Credit Losses						$	150,128					$	151,155					$	150,128					$	151,155
Average Loans and Leases Outstanding						$	14,049,025					$	13,831,797					$	14,055,563					$	13,850,299
Ratio of Net Loans and Leases Charged-Off to Average Loans and Leases Outstanding (annualized)						0.07		%				0.10		%				0.10		%				0.08		%
Ratio of Allowance for Credit Losses to Loans and Leases Outstanding 1						1.06		%				1.07		%				1.06		%				1.07		%

1The numerator comprises the Allowance for Credit Losses - Loans and Leases.

Allowance for Credit Losses (the “Allowance”)

As of June 30, 2025 and December 31, 2024, the Allowance was $148.5 million or 1.06% of total loans and leases outstanding. The Allowance as of June 30, 2025 and December 31, 2024, includes a qualitative overlay to account for economic uncertainty and downside risk of a recession.

Net charge-offs on loans and leases for the three and six months ended June 30, 2025 were $2.6 million or 0.07% and $7.0 million or 0.10%, respectively of total average loans and leases on an annualized basis, compared to $3.4 million or 0.10% and $5.7 million or 0.08% of total average loans and leases on an annualized basis for the three and six months ended June 30, 2024, respectively. The increase for the six months ended June 30, 2025 was primarily due to higher gross charge-offs in both commercial and industrial and automobile portfolios.

60

---

Table of Contents

Reserve for Unfunded Commitments

The Unfunded Reserve was $1.6 million as of June 30, 2025, a decrease of $0.5 million or 25% from December 31, 2024, primarily due to lower unfunded commitments in our construction portfolio. The reserve for unfunded commitments is recorded in other liabilities in the unaudited consolidated statements of condition.

Provision for Credit Losses

For the three and six months ended June 30, 2025, the provision for credit losses was $3.3 million and $6.5 million, respectively, compared to $2.4 million and $4.4 million for the same respective periods last year. The increase in the provision was primarily due to the changes in the reserve for unfunded commitments and changes in the Allowance during the three and six months ended June 30, 2025 compared to the same periods in the prior year.

Market Risk

Market risk is the potential of loss arising from adverse changes in interest rates and prices. We are exposed to market risk as a consequence of the normal course of conducting our business activities. Our market risk management process involves measuring, monitoring, controlling, and mitigating risks that can significantly impact our consolidated statements of income and condition. In this management process, we balance market risks with expected returns to enhance earnings performance while managing volatility to an acceptable level.

Our primary market risk exposure is interest rate risk.

Interest Rate Risk

The objective of our interest rate risk management process is to optimize net interest income while operating within acceptable limits. This involves balancing expected returns with potential earnings and price volatility due to changes in interest rates over short-term, medium-term, and long-term time horizons, while maintaining adequate levels of funding and liquidity. The potential cash flows, sales, or replacement value of many of our assets and liabilities, especially those that earn or pay interest, are sensitive to changes in interest rates. This interest rate risk arises primarily from our core business activities of extending loans and accepting deposits. Our investment securities portfolio is also subject to significant interest rate risk.

We utilize two management guidelines to measure our interest rate risk exposure: 1) net interest income (“NII”) sensitivity, and 2) economic value of equity (“EVE”) sensitivity. NII and EVE sensitivities measure the estimated percentage change in forward looking net interest income and economic value, respectively, under instantaneous parallel shocks of the yield curve ranging from -400 basis points to +400 basis points. We measure NII sensitivity over two successive 12-month periods to evaluate interest rate risk over short-term and medium-term time horizons. EVE sensitivity, which captures the present value of all on and off-balance sheet positions, measures interest rate risk over a long-term time horizon. The results are measured relative to established limits and early warning indicators that ensure that fluctuation in income and valuation in both up and down rate shocks remain within levels approved by the Asset and Liability Management Committee (“ALCO”) and the Board of Directors. While we recognize that instantaneous parallel shocks of the entire yield curve are unrealistic, we believe that the application of immediate shocks provides us with a sufficient range of potential outcomes to frame our risk exposures. We pay particular attention to the +/-200 basis point shock sensitivities, as we believe they represent a more realistic range of rate movements that could occur in the near to medium term. As of June 30, 2025, we remained within applicable guidelines for such scenarios.

The ALCO, which is comprised of members of executive management, utilizes several techniques to manage interest rate risk, which include:

•adjusting the balance sheet mix or altering the interest rate characteristics of assets and liabilities;

•changing product pricing strategies;

•modifying characteristics, including mix and duration, of the AFS investment securities portfolio; and

•using derivative financial instruments.

Changes in interest rates may have a material impact on earnings and valuation due to balance sheet cash flow, maturity structure and repricing frequency. The investment portfolio and loan portfolios have significant repricing volumes and cash flows from maturities and paydowns, providing opportunities to redeploy funds in order to respond to changes in the rate

61

---

Table of Contents

environment. These assets are primarily funded by deposits, which generally have an indeterminate life. Historically, our deposit base has consisted primarily of core consumer and commercial deposit relationships. While we strive to position our balance sheet to organically reduce volatility in earnings and valuation, primarily through our funding and investment portfolio positioning, as well as product pricing strategies, we have also established a hedging program designed to allow us to adjust the duration of our earning assets synthetically. As of June 30, 2025, our hedging program consisted primarily of pay-fixed interest rate swaps. As interest rates change, we may use different instruments to manage interest rate risk, including caps, floors, swaptions and other commonly utilized derivative instruments. See Note 10 Derivative Financial Instruments to the unaudited Consolidated Financial Statements.

A key element in our ongoing process to measure and monitor interest rate risk is the utilization of an asset/liability simulation model. This model attempts to capture the dynamic nature of assets and liabilities in various interest rate environments. It estimates and measures our balance sheet sensitivity to changes in interest rates. Given the structure of our balance sheet, model results are particularly sensitive to changes in prepayment rates on mortgage-related assets and the repricing behavior of interest-bearing deposits. We utilize a model to estimate the prepayment behavior of our mortgage-related assets, which considers the characteristics of the underlying mortgage loans, including rate (used to gauge refinance incentive), seasoning or age, and seasonality. The model’s forecasted results are regularly tested against historical prepayment behavior and is, in the ordinary course, recalibrated if the difference between actual and projected prepayments exceed established guidelines. Separate models are utilized to project interest-bearing deposit repricing behavior and deposit account attrition and average lives in various interest rate environments. These models were developed based upon our historical behavior over several interest rate cycles. The models’ forecast results are periodically tested against historical results and have been and may continue to be recalibrated.

We utilize net interest income simulations to analyze short-term income sensitivities to changes in interest rates. Table 17a presents as of June 30, 2025 and December 31, 2024, an estimate of the change in net interest income over the next twelve months that would result from an immediate change in interest rates, moving in a parallel fashion over the entire yield curve, relative to the measured base case scenario. The base case scenario assumes the consolidated statements of condition and interest rates are generally unchanged.

Net Interest Income Sensitivity Profile																								Table 17a
						Impact on Future Annual Net Interest Income
(dollars in thousands)						June 30, 2025												December 31, 2024
Immediate Change in Interest Rates (basis points)
+400						$	34,112					6.0		%				$	31,028					5.6		%
+300						27,909						4.9						25,281						4.6
+200						20,681						3.6						18,783						3.4
+100						12,278						2.2						10,393						1.9
-100						(8,245)						(1.5)						(13,029)						(2.3)
-200						(18,947)						(3.3)						(27,883)						(5.0)
-300						(31,989)						(5.6)						(43,536)						(7.8)
-400						(64,691)						(11.4)						(65,753)						(11.8)

Based on our net interest income simulation as of June 30, 2025, net interest income is expected to increase as interest rates rise. Rising interest rates would drive higher rates on floating rate loans, interest rate swaps and investment securities, as well as higher reinvestment rates on loan and investment securities cashflows. However, lower interest rates would likely cause an initial decline in net interest income as lower rates would lead to lower yields on loans, swaps, and investment securities, as well as drive higher premium amortization on existing investment securities. Based on our net interest income simulation as of June 30, 2025, NII sensitivity to changes in interest rates for the twelve months subsequent to June 30, 2025 increased slightly to rising rates and decreased slightly to falling rates compared to the sensitivity profile for December 31, 2024. These NII sensitivity changes are attributable to updated deposit beta assumptions implemented during the period and to an increase in volume of floating rate assets and swaps, partially offset by an increase in interest rate sensitive deposits.

To analyze the impact of changes in interest rates in a more realistic manner, we also simulate non-parallel interest rate scenarios. These scenarios help to isolate the sensitivity of earnings to various points on the yield curve. Based upon our interest rate simulations, the Company is exposed to movements in both the short and long-end of the yield curve. A movement higher or lower in the short-end of the yield curve would lead to floating-rate assets immediately repricing, while liability funding would react on a lag. Thus, net interest income may decrease from the base case in the near term if short-

62

---

Table of Contents

term rates were to decrease, although would benefit if short-term rates were to increase and liabilities maintained their ability to lag market rate increases. A movement higher or lower in the long end of the yield curve would lead to assets repricing over time given ongoing cash flows from maturities and prepayments of investment securities and loans. Net interest income may decrease from the base case should long-term rates decline from their current levels, although would benefit if long-term rates were to increase.

Table 17b presents an estimate of the change in EVE that would result from an immediate change in interest rates, moving in a parallel fashion over the entire yield curve, relative to the measured base case scenario. Similar to the sensitivity profile above, the base case scenario assumes the consolidated statements of condition and interest rates are generally unchanged.

Economic Value of Equity Sensitivity Profile																								Table 17b
						Impact on Economic Value of Equity
(dollars in thousands)						June 30, 2025												December 31, 2024
Immediate Change in Interest Rates (basis points)
+400						$	(506,084)					(18.3)		%				$	(1,032,211)					(29.1)		%
+300						(389,662)						(14.1)						(763,479)						(21.5)
+200						(265,775)						(9.6)						(496,443)						(14.0)
+100						(135,174)						(4.9)						(238,689)						(6.7)
-100						162,068						5.9						177,198						5.0
-200						307,986						11.1						274,546						7.7
-300						298,732						10.8						294,363						8.3
-400						180,624						6.5						(99,219)						(2.8)

Compared to December 31, 2024, EVE sensitivity decreased in the rising rate scenarios and increased in the falling rate scenarios. We implemented new deposit pricing and attrition models during the period, which updated the repricing beta and average life assumptions, and lowered deposit account duration compared to the prior deposit models. Additionally, we increased the notional balance of active and forward starting pay-fixed interest rate swaps. These factors resulted in generally lower asset and liability duration and improved EVE modeling results.

Other Market Risks

In addition to interest rate risk, we are exposed to other forms of market risk in our normal business transactions. Foreign currency holdings expose us to a small degree of foreign currency risk. Our trust and asset management income are at risk to fluctuations in the market values of underlying assets, particularly debt and equity securities. Also, our share-based compensation expense is dependent on the fair value of our restricted stock units and restricted stock at the date of grant. The fair value of restricted stock units and restricted stock is impacted by the market price of the Parent’s common stock on the date of grant and is at risk to changes in equity markets, general economic conditions, and other factors.

Liquidity Risk Management

The objective of our liquidity risk management process is to manage cash flow and liquidity in an effort to provide continuous access to sufficient, reasonably priced funds. Funding requirements are impacted by factors such as loan originations and refinancings, changes in deposit balances, liability issuances and settlements, and off-balance sheet funding commitments. We adhere to various regulatory guidelines regarding required liquidity levels and periodically monitor our liquidity position in light of the changing economic environment and customer activity. Based on periodic liquidity assessments, we may alter our asset, liability, and off- balance sheet positions. The ALCO monitors sources and uses of funds and modifies asset and liability positions as liquidity requirements change. This process, combined with our ability to raise funds in money and capital markets and through private placements, provides flexibility in managing the exposure to liquidity risk.

We maintain access to ample sources of readily available contingent liquidity. As of June 30, 2025, we had pledged loans and investment securities to the Federal Reserve Discount Window and had remaining borrowing capacity of $7.6 billion    . We are also a member of the FHLB. As of June 30, 2025, we had pledged loans to the FHLB and had remaining borrowing capacity of $1.8 billion. The ratio of readily available liquidity to adjusted uninsured deposits was 132% at June 30, 2025, compared to 116% at December 31, 2024. The increase in the readily available liquidity to adjusted uninsured deposits ratio was due to a decrease in uninsured deposits combined with increased borrowing capacity realized from pledging additional loan collateral.

63

---

Table of Contents

In addition, we utilize our investment securities portfolio as collateral to secure deposits of public entities as well as repurchase agreements with private institution counterparties. The high-quality nature of our investment securities portfolio, which consists primarily of government and agency securities, facilitates the use of these assets for pledging purposes.

Other sources of liquidity also include investment securities in our AFS securities portfolio and our ability to sell loans in the secondary market. Our core deposits have historically provided us with a long-term source of stable and relatively low-cost source of funding. Additional funding is also available through the issuance of long-term debt or equity.

General market and economic conditions will impact our ability to borrow funds from external sources, as well as the cost of such borrowing both in terms of rate, as well as haircuts on collateral pledged to support such borrowings. Although a significant portion of our investment securities were in an unrealized loss position as of June 30, 2025, we believe we have sufficient access to various forms of liquidity that would alleviate the need to liquidate these investment securities and realize the losses.

We continued our focus on maintaining a strong liquidity position. As of June 30, 2025, cash and cash equivalents were $0.8 billion, the carrying value of our AFS investment securities was $3.1 billion, and total deposits were $20.8 billion. As of June 30, 2025, our AFS investment securities portfolio was comprised of securities with an average base duration of approximately 2.89 years, excluding the impact from our interest rate swaps.

Capital Management

We actively manage capital, commensurate with our risk profile, to enhance shareholder value. We also seek to maintain capital levels for the Company and the Bank at amounts in excess of the regulatory “well-capitalized” thresholds. Periodically, we may respond to market conditions by implementing changes to our overall balance sheet positioning to manage our capital position.

The Company and the Bank are each subject to regulatory capital requirements administered by the federal banking agencies and the Division of Financial Institutions, an agency of the State of Hawai‘i Department of Commerce and Consumer Affairs. Failure to meet minimum capital requirements could cause certain mandatory and discretionary actions by regulators that, if undertaken, would likely have a material effect on our financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative and qualitative measures. These measures were established by regulation intended to ensure capital adequacy. As of June 30, 2025, the Company’s capital levels remained characterized as “well-capitalized.” There have been no conditions or events since June 30, 2025, that management believes have changed either the Company’s or the Bank’s capital classifications. The Company’s regulatory capital ratios are presented in Table 18 below.

64

---

Table of Contents

Table 18 presents our regulatory capital and ratios as of June 30, 2025 and December 31, 2024.

Regulatory Capital and Ratios												Table 18
(dollars in thousands)						June 30, 2025						December 31, 2024
Regulatory Capital 1
Total Common Shareholders’ Equity						$	1,398,107					$	1,322,774
Add: CECL Transitional Amount						—						2,375
Less: Goodwill, Net of Deferred Tax Liabilities						28,746						28,746
Postretirement Benefit Liability Adjustments						(22,931)						(23,396)
Net Unrealized Losses on Investment Securities 2						(276,263)						(319,993)
Other						(9,097)						(9,097)
Common Equity Tier 1 Capital						1,677,652						1,648,889
Preferred Stock, Net of Issuance Cost						336,101						336,101
Tier 1 Capital						2,013,753						1,984,990
Allowable Reserve for Credit Losses						150,128						148,634
Total Regulatory Capital						$	2,163,881					$	2,133,624
Risk-Weighted Assets						$	14,208,032					$	14,225,908
Key Regulatory Capital Ratios
Common Equity Tier 1 Capital Ratio						11.81		%				11.59		%
Tier 1 Capital Ratio						14.17						13.95
Total Capital Ratio						15.23						15.00
Tier 1 Leverage Ratio						8.46						8.31

1Regulatory capital ratios as of June 30, 2025 are preliminary.

2Includes unrealized gains and losses related to the Company’s reclassification of AFS investment securities to the HTM category.

Shareholders' Equity

As of June 30, 2025, shareholders’ equity was $1.7 billion, an increase of $75.3 million million or 4.5% from December 31, 2024. For the first six months of 2025, the increase was attributed to net income of $91.6 million, other comprehensive income of $44.2 million, share-based compensation of $7.5 million, and common stock issued under purchase and equity compensation plans of $2.6 million were offset by cash dividends declared of $56.5 million on common shares, cash dividends declared of $10.5 million on preferred shares, and common stock repurchased of $3.6 million related to taxes withheld for share-based compensation.

No shares of common stock were repurchased under the share repurchase program in the second quarter of 2025. From the beginning of our share repurchase program in July 2001 through June 30, 2025, we repurchased a total of 58.2 million shares of our common stock and returned a total of $2.4 billion to our shareholders at an average cost of $41.24 per share. Remaining buyback authority under our share repurchase program was $126.0 million as of June 30, 2025. The actual amount and timing of future share repurchases, if any, will depend on market and economic conditions, regulatory rules, applicable SEC rules, and various other factors.

In July 2025, the Parent’s Board of Directors declared quarterly dividend payments of its Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A, of $10.94 per share, equivalent to $0.2735 per depositary share and its Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series B, of $20.00 per share, equivalent to $0.5000 per depositary share. The dividend will be payable on August 1, 2025, to shareholders of record of the preferred stock at the close of business on July 17, 2025.

In July 2025, the Parent’s Board of Directors declared a quarterly cash dividend of $0.70 per share on the Parent’s outstanding common shares. The dividend will be payable on September 15, 2025, to shareholders of record of the common stock at the close of business on August 29, 2025.

Operational Risk

Operational risk represents the risk of loss resulting from our operations, including, but not limited to, the risk of fraud by employees or persons outside the Company, errors relating to transaction processing and technology, failure to adhere to compliance requirements, and the risk of cyber attacks. We are also exposed to operational risk through our outsourcing

65

---

Table of Contents

arrangements, and the effect that changes in circumstances or capabilities of our outsourcing vendors can have on our ability to continue to perform operational functions necessary to our business. The risk of loss also includes the potential legal actions that could arise as a result of an operational deficiency or as a result of noncompliance with applicable regulatory standards, adverse business decisions or their implementation, and customer attrition due to potential negative publicity. Operational risk is inherent in all business activities, and management of this risk is important to the achievement of Company goals and objectives.

Our Operational Risk Committee (the “ORC”) provides oversight and assesses the most significant operational risks including cybersecurity risks facing the Company. We have developed a framework that provides for a centralized operating risk management function through the ORC, supplemented by business unit responsibility for managing operational risks specific to their business units. Our internal audit department also validates the system of internal controls through ongoing risk-based audit procedures and reports on the effectiveness of internal controls to executive management and the Audit Committee of the Board of Directors.

We continuously strive to strengthen our system of internal controls to improve the oversight of operational risk. While our internal controls have been designed to minimize operational risks, there is no assurance that business disruption or operational losses will not occur. On an ongoing basis, management reassesses operational risks, implements appropriate process changes, and invests in enhancements to our systems of internal controls.

Off-Balance Sheet Arrangements, Credit Commitments, and Contractual Obligations

Off-Balance Sheet Arrangements

We hold interests in several unconsolidated variable interest entities (“VIEs”). These unconsolidated VIEs are primarily low-income housing partnerships. Variable interests are defined as contractual ownership or other interests in an entity that change with fluctuations in an entity’s net asset value. The primary beneficiary consolidates the VIE. We have determined that the Company is not the primary beneficiary of these entities. As a result, we do not consolidate these VIEs.

Credit Commitments and Contractual Obligations

Our credit commitments and contractual obligations have not changed materially since previously reported in our Annual Report on Form 10-K for the year ended December 31, 2024.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

See “Market Risk” of this Management’s Discussion and Analysis of Financial Condition and Results of Operations.

Item 4. Controls and Procedures

Disclosure Controls and Procedures

The Company’s management, including the Chief Executive Officer and Chief Financial Officer, conducted an evaluation of the effectiveness of the Company’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of June 30, 2025. Based on this evaluation, the Chief Executive Officer and Chief Financial Officer concluded that the Company’s disclosure controls and procedures were effective as of June 30, 2025.

Changes in Internal Control over Financial Reporting

There were no changes in the Company’s internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that occurred during the quarter ended June 30, 2025, that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

66

---

Table of Contents

Part II - Other Information

Item 1. Legal Proceedings

There are no pending legal proceedings against or involving the Company for which the outcome is likely to have a material adverse effect upon its financial position or results of operations. For additional information, see “Contingencies” in Note 11 Commitments and Contingencies to our unaudited Consolidated Financial Statements set forth in Item 1, Part I of this report.

Item 1A. Risk Factors

There are no material changes from the risk factors set forth under Part I, Item 1A. “Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024 and Part II, Item 1A. “Risk Factors” in the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2025.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

There were no unregistered sales of the Company's stock during the quarter.

The Parent’s repurchases of its common stock during the second quarter of 2025 were as follows:

Issuer Purchases of Equity Securities
Period						Total Number of Shares Purchased 1						Average Price Paid Per Share						Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs						Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs 2
April 1 - 30, 2025						159						$	65.92					—						$	126,038,927
May 1 - 31, 2025						4,105						67.15						—						126,038,927
June 1 - 30, 2025						—						—						—						126,038,927
Total						4,264						$	67.10					—

1During the second quarter of 2025, 4,264 shares were acquired from employees in connection with income tax withholdings related to the vesting of restricted stock. The shares were purchased at the closing price of the Parent’s common stock on the dates of purchase.

2The share repurchase program was first announced in July 2001 with an initial authorization to repurchase $70 million in shares of common stock. The Board increased the share repurchase program, most recently in January 2019 by $130 million. The share repurchase program has no set expiration or termination date. The actual amount and timing of future share repurchases, if any, will depend on market and economic conditions, regulatory rules, applicable SEC rules, and various other factors.

Item 3. Defaults Upon Senior Securities

Not applicable.

Item 4. Mine Safety Disclosures

Not applicable.

Item 5. Other Information

During the fiscal quarter ended June 30, 2025, none of the Company’s directors or executive officers informed the Company of the adoption, modification, or termination of any contract, instruction or written plan for the purchase or sale of Company securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any non-Rule 10b5-1 trading arrangement.

Item 6. Exhibits

A list of exhibits to this Form 10-Q is set forth on the Exhibit Index and is incorporated herein by reference.

67

---

Table of Contents

Exhibit Index

Exhibit Number
3.1						Certificate of Incorporation of Bank of Hawaii Corporation (f/k/a Pacific Century Financial Corporation and Bancorp Hawaii, Inc.), as amended (incorporated by reference to Exhibit 3.1 to Bank of Hawaii Corporation’s Annual Report on Form 10-K for its fiscal year ended December 31, 2005 filed on February 28, 2006).
3.2						Certificate of Amendment of Certificate of Incorporation of Bank of Hawaii Corporation (incorporated by reference to Exhibit 3.1 to Bank of Hawaii Corporation’s Current Report on Form 8-K filed on April 30, 2008).
3.3						Certificate of Designations of 4.375% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A (incorporated by reference to Exhibit 3.1 to Bank of Hawaii Corporation’s Current Report on Form 8-K filed on June 15, 2021).
3.4						Certificate of Designations of 8.000% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series B (incorporated by reference to Exhibit 3.1 to Bank of Hawaii Corporation’s Current Report on Form 8-K filed on June 21, 2024).
3.5						Amended and Restated By-laws of Bank of Hawaii Corporation (as amended November 20, 2020) (incorporated by reference to Exhibit 3.2 to Bank of Hawaii Corporation’s Current Report on Form 8-K filed on November 23, 2020).
4.1						Deposit Agreement, dated June 15, 2021, by and among Bank of Hawaii Corporation, Computershare Inc. and Computershare Trust Company, N.A., jointly as depositary, and the holders from time to time of the depositary receipts described therein (incorporated by reference to Exhibit 4.1 to Bank of Hawaii Corporation’s Current Report on Form 8-K filed with the SEC on June 15, 2021)
4.2						Form of Depository Receipt, Series A (included in Exhibit 4.1)
4.3						Deposit Agreement, dated June 21, 2024, by and among Bank of Hawaii Corporation, Computershare Inc. and Computershare Trust Company, N.A., jointly as depositary, and the holders from time to time of the depositary receipts described therein (incorporated by reference to Exhibit 4.1 to Bank of Hawaii Corporation’s Current Report on Form 8-K filed with the SEC on June 21, 2024)
4.4						Form of Depository Receipt, Series B (included in Exhibit 4.3)
4.5						Instruments defining the rights of holders of long-term debt of Bank of Hawaii Corporation and its consolidated subsidiaries are not filed as exhibits because the amount of debt authorized under any such instruments does not exceed 10% of the total assets of Bank of Hawaii Corporation and its consolidated subsidiaries. Bank of Hawaii Corporation agrees to furnish a copy of any such instrument to the Commission upon request.
10.1*						Composite Directors' Deferred Compensation Plan, as amended through July 1, 2025.
31.1						Certification of Chief Executive Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as Amended, Adopted Pursuant to Section 302 of the Sarbanes Oxley Act of 2002
31.2						Certification of Chief Financial Officer Pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as Amended, Adopted Pursuant to Section 302 of the Sarbanes Oxley Act of 2002
32						Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS						Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
101.SCH						Inline XBRL Taxonomy Extension Schema Document
101.CAL						XBRL Taxonomy Extension Valuation Linkbase Document
101.DEF						XBRL Taxonomy Extension Definition Linkbase Document
101.LAB						XBRL Taxonomy Extension Label Linkbase Document
101.PRE						XBRL Taxonomy Extension Presentation Linkbase Document
104						The cover page for the Company’s Quarterly Report on the Form 10-Q has been formatted in Inline XBRL and contained in Exhibit 101

*Management contract or compensatory plan or arrangement

68

---

Table of Contents

Signatures

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date:			July 28, 2025						Bank of Hawaii Corporation
						By:			/s/ Peter S. Ho
									Peter S. Ho
									Chief Executive Officer (Principal Executive Officer)
						By:			/s/ Bradley S. Satenberg
									Bradley S. Satenberg
									Chief Financial Officer (Principal Financial Officer)

69

EXHIBIT 10.1

BANK OF HAWAII CORPORATION
DIRECTORS’ DEFERRED COMPENSATION PLAN

COMPOSITE AS AMENDED THROUGH JULY 1, 2025

---

BANK OF HAWAII CORPORATION
DIRECTORS’ DEFERRED COMPENSATION PLAN

Article 1.Purpose. This Bank of Hawaii Corporation Directors’ Deferred Compensation Plan (“Plan”) is intended to advance the interests of Bank of Hawaii Corporation (“Company”) by providing deferred compensation benefits to the non-employee members of the Board of Directors of the Company and the Bank of Hawaii (“Bank”) (“Directors”) and thereby strengthening the ability of the Company to attract and retain valued Directors upon whose judgment, initiative, and efforts the successful conduct and development of the Company depends.

Article 2.Effective Date. This Plan, which is an amendment and restatement of the prior version of the Plan, shall be effective as of June 28, 2013, upon adoption by the Board of Directors of the Company, and shall operate on the basis of the calendar year (“Plan Year”). This Plan constitutes a restatement in its entirety and continuation of the prior version of the Plan.

Article 3.Eligibility. Any Director entitled to compensation by the Company or the Bank for service as a Director (“Eligible Director”), other than a Director who is also a salaried officer or employee of the Company or any of its subsidiaries, may elect to become a participant (“Participant”) under the Plan by written notice to the Company.

Article 4.Election of Deferral. This Article 4 shall be effective as of April 28, 2023.

Each Participant may elect to defer receipt of all or any portion of (i) his annual board retainer fees and committee retainer fees; (ii) his annual board retainer fees; (iii) his annual committee retainer fees; or (iv) grants of restricted stock units, all which are earned for the Plan Year commencing after the date of the election (“Deferral Election”). However, this Article 4 shall not apply to grants of restricted stock units made prior to January 1, 2024. The Deferral Election for a Plan Year shall be irrevocable as of the dates set forth below. Any Deferral Election must be written and must be made in accordance with any procedures established by the Company. The Company may require that a Participant make separate Deferral Elections for fees and restricted stock units earned for a given Plan Year.

Any Director may defer compensation for a Plan Year, including fees earned for such Plan Year and restricted stock unit awards subject to service periods beginning during such Plan Year, by submitting a Deferral Election with respect to such compensation not later than December 31 of the year immediately preceding such Plan Year. Such Deferral Election shall become irrevocable on December 31 of the year immediately preceding the Plan Year unless the Company provides for an earlier date.

In the case of the first Plan Year in which a Participant becomes eligible to participate in the Plan, the Participant shall be allowed to make a Deferral Election for such Plan Year only within 30 days after becoming eligible to participate, and such Deferral Election shall be irrevocable and effective only with respect to the designated fees and restricted stock unit awards for services performed after the date the Deferral Election is delivered to the Company.

In accordance with Article 11A, unless otherwise allowed by the Committee, a Deferral Election for a Plan Year shall not be automatically applied for a subsequent Plan Year on an “evergreen” basis.

Article 5.Deferred Compensation Account. A separate account shall be established and maintained on behalf of each Participant under the Plan (“Account”), which Account shall reflect the balance of the Deferral Election amounts credited to the Participant as provided in Article 4 above. The deferred fees of each Participant shall be credited to the Participant’s Account as soon as reasonably practicable following the date on which such fees would be otherwise payable to the Participant.

1

---

For purposes of determining the value of the balance of each Participant’s Account, the amount allocated to the Participant’s Account shall be treated as if such amount were invested and reinvested in one or more of the investment funds or vehicles (“Funds”) as may be designated by the Company, or shares of Company common stock (“Company Stock”), as may be directed by the Participant. Each Account shall be appropriately increased or decreased, as the case may be, to reflect the appreciation or depreciation in the value attributable to the Funds or Company Stock, the net income or loss attributable to the Funds or Company Stock, and distributions and expenses that may be charged to the Account. The Participant agrees on behalf of himself and any designated beneficiary to assume all risks and responsibilities for his investment directions under his Account, and the Company shall not be liable for any deemed investment losses that may be incurred under the Account. However, notwithstanding the preceding portion of this paragraph, in order to meet the requirements for exemption from the short-swing profit recovery provisions of Section 16 of the Securities Exchange Act of 1934 (“Exchange Act”), the Participant’s investment direction in Company Stock shall be subject to the limitations described below in Article 5A.

Article 5A.    Rule 16b-3 Requirements. With respect to Directors who are subject to the provisions of Section 16 of the Exchange Act, the provisions of the Plan and all transactions hereunder are intended and shall be construed and applied so as to comply with all applicable requirements and conditions for exemption under Rule 16b-3 or any successor Rule under the Exchange Act.

In this regard, a Participant’s investment election directing the investment, disinvestment, or reinvestment of his Account in Company Stock as allowed under Article 5 shall meet the requirements of a “discretionary transaction” under Code of Federal Regulation Section 240.16b-3(f). Specifically, a Participant shall be allowed to make such investment election with respect to the acquisition or disposition of Company Stock only if such election is made on or after the date that is six months following the date of the most recent investment election for an “opposite way” transaction under any employee benefit plan sponsored by the Company. For this purpose, an “opposite way” transaction means, a previous acquisition if the current transaction is a disposition, and vice versa.

Further, with respect to a Participant’s Account, an acquisition or disposition of Company Stock resulting from an election to receive cash or Company Stock in connection with the distribution of the Account shall be made only if such acquisition or disposition is approved in advance by the Human Resources and Compensation Committee of the Board of Directors of Bank of Hawaii Corporation (“Committee”), or such acquisition or disposition otherwise falls within the scope of an alternative exemption under Rule 16b-3.

Article 5B. Company Stock Investment Restrictions. Effective as of July 24, 2015, and with respect to any notional investment of Company Stock that is credited to a Participant’s Account on or after such date (i.e., the preexisting Company Stock maintained under the Account as of such date and any Company Stock acquired under the Account on or after such date), and irrespective of whether the Company Stock is an investment or reinvestment of Deferral Election amounts or dividends or other earnings under the Account, the following requirements shall apply:

(a)    The Company Stock investment shall be maintained in Company Stock for the continuous period (“Holding Period”) beginning on the date of the investment in the Company Stock and ending on the date (and inclusive of such date) that is six months following the date of the investment in the Company Stock. Thus, during this Holding Period, the affected Company Stock shall be “nondiversifiable” and the Participant shall not have the authority to direct or allocate the Company Stock to other investment Funds available under the Plan.

2

---

(b)    Notwithstanding the provisions of Article 7, with respect to the portion of a Participant’s account that constitutes a notional investment of Company Stock at the time of distribution of such portion to the Participant or beneficiary, such distribution shall be made in-kind in the form of Company Stock.

To the extent that the requirements of this Article 5B are applicable on and after July 24, 2015, they shall supersede the other provisions of the Plan that are inconsistent with such requirements (e.g., Articles 5 and 5A relating to a Participant’s investment authority to direct the acquisition or disposition of Company Stock during the Holding Period, and Articles 7 and 8 relating to the distribution election of a Participant or beneficiary to take other than an in-kind distribution of Company Stock maintained in the Account at the time of distribution). Further, to the extent that the requirements of this Article 5B are not applicable, the other provisions of the Plan shall continue to apply. Thus, subject to the provisions of Articles 5 and 5A, a Participant shall be entitled to exercise the otherwise applicable investment direction authority over Company Stock credited to the Participant’s Account following the completion of the Holding Period covering the Company Stock.

Article 5C. Stock Incentive Contribution. This Article 5C shall be effective as of April 28, 2023.

The Company and a Director may be parties to a restricted stock unit agreement pursuant to the Bank of Hawaii Corporation 2015 Director Stock Compensation Plan (“Stock Incentive Agreement”) or a successor plan that provides restricted stock units (“RSUs”) conditioned upon the satisfaction of specified Director service objectives. In this case, the RSUs shall be subject to deferral under the provisions of this Article 5C (“Eligible RSUs”) to the extent that the Company determines and approves that the RSUs are eligible for deferral under this Plan. However, this Article 5C shall not apply to grants of restricted stock units made prior to January 1, 2024.

Eligible RSUs shall be treated as a component of the Director’s compensation earned for a Plan Year that is subject to the Deferral Election provisions under Article 4 above. As permitted under Article 4, the Director may make a Deferral Election applicable to the deferral of the Eligible RSUs. By making this Deferral Election, the Director may defer the receipt of up to 100% of the Eligible RSUs that would otherwise be paid following the vesting of the Eligible RSUs under the terms of the applicable Stock Incentive Agreement (“Vesting Date”). The portion of the Eligible RSUs that is subject to deferral in accordance with the Deferral Election (“Stock Incentive Contribution”) shall be credited to a separate account on behalf of the Director under the Plan (“Stock Incentive Account”) on or as soon as practical following the Vesting Date, which Stock Incentive Account shall reflect the balance of the Stock Incentive Contribution credited to the Director and the deemed investment earnings and losses on such contribution. The remaining portion of the Eligible RSUs that is not subject to the Deferral Election shall be paid following the Vesting Date (in accordance with the time and manner provided under the applicable Stock Incentive Agreement). A Director’s Stock Incentive Account may be further divided into separate subaccounts, each of which corresponds to a separate grant of Eligible RSUs deferred by the Director.

Unless otherwise provided in this Article 5C, the Stock Incentive Account shall be treated as an Account, and shall be subject to the administrative rules applicable to an Account (e.g., deemed investment of Account as directed by Director, separate accounting for portion of Account attributable to the Stock Incentive Account), as described in Article 5 above. However, a Director shall not be permitted to direct the investment of Eligible RSUs credited to the Director’s Stock Incentive Account.

3

---

Any Eligible RSUs credited to the Director’s Stock Incentive Account shall remain in the form of Eligible RSUs until the time of distribution.

At the discretion of the Company, Eligible RSUs deferred under the Plan may be credited with cash dividends paid by the Company (“Dividend Equivalents”). Dividend Equivalents shall be credited to the Director’s Stock Incentive Account and shall be treated as earnings on the underlying Eligible RSUs. Upon being credited to the Plan, Dividend Equivalents shall initially be invested in a default investment fund designated by the Company. Thereafter, at the Director’s direction, such amounts may be invested in one or more investment funds or vehicles as may be designated by the Company.

The provisions of Articles 7 and 8 below shall govern the timing and form of distribution of a Director’s Stock Incentive Account in the same manner as such provisions govern the timing and form of distribution of the Director’s Account in general. However, any provisions of Articles 7 and 8 to the contrary notwithstanding, any Eligible RSUs credited to a Director’s Stock Incentive Account shall be satisfied and paid in the form of Company Stock, and not in cash. Any Dividend Equivalents and earnings thereupon shall be subject to the time and form of distribution provided by the Director’s Deferral Election with respect to the underlying Eligible RSUs.

With respect to Eligible RSUs that are subject to deferral under the provisions of this Article 5C, the portion of the underlying Stock Incentive Agreement that describes the amount (or determination of the amount) of the Eligible RSUs shall constitute part of deferred compensation plan provisions governing the deferral of the Eligible RSUs for purposes of compliance with the written plan requirement under Code Section 409A.

Article 6.Vesting. Except as provided in Article 11, a Participant shall have a 100% vested and non-forfeitable interest in the balance of his Account.

Article 7.Distribution Due to Separation from Service or At Specified Time. Each Participant shall file with the Company at the time of his Deferral Election an irrevocable election (“Distribution Election”) regarding the time and form of the distribution applicable to that portion of his Account derived from the Deferral Election.

A.Time of Distribution. The Distribution Election shall include the Participant’s election of one of the following distribution commencement dates: (i) the first day of the month following the date on which the Participant incurs a “separation from service”; (ii) an anniversary date of the Participant’s separation from service, but no later than the fifth anniversary date; or (iii) a date specified by the Participant. For this purpose, the term “separation from service” shall be defined by reference to Treasury Regulation Section 1.409A-1(h). Also, a distribution shall be treated as made on the first day of the month following the Participant’s separation from service if the distribution is actually made by the end of the Plan Year or such other later date in accordance with the administrative rule of Treasury Regulation Section 1.409A-3(d). Further, a date specified by the Participant shall be a calendar date certain (e.g., January 1, 2010) and may not be stated as the date of an event (e.g., “the date my child begins college”).

B.Form of Distribution. The Distribution Election shall further include the Participant’s election of one of the following forms of payment: (i) a single lump sum distribution; or (ii) annual installment payments over a period not to exceed ten years (using the “declining balance method” under which each annual installment payment is determined by multiplying the remaining Account balance by a fraction, where the numerator is one and the denominator is the remaining years in the payment period).

Subject to the limitations of Article 5A, with respect to the portion of a Participant’s Account that is treated as invested in Company Stock pursuant to the Participant’s direction under Article 5, the form

4

---

of the distribution under this Article 7 and Article 8 below shall be in cash or in Company Stock as the Participant (or beneficiary) may elect by written notice delivered to the Company within a reasonable period prior to distribution. If a timely election is not received by the Company, such distribution shall be made in cash. With respect to the portion of a Participant’s Account that is treated as invested in other than Company Stock, the form of distribution under this Article 7 and Article 8 below shall be in cash.

Article 8.Distribution Due to Death. Upon the death of an active Participant, or terminated Participant prior to expiration of the period during which his Account is payable, the balance of his Account shall be paid in a single lump sum to his designated beneficiary. The Account shall be paid in full on the second day of the Plan Year following the year of death. The Participant’s designated beneficiary shall be designated or changed by the Participant (without the consent of any prior beneficiary) through written notice delivered to the Company. If no such beneficiary is designated, or if no designated beneficiary survives the Participant, the amount payable due to the Participant’s death shall be payable to the Participant’s estate.

Article 9.Incapacity. If the Committee finds that any person to whom payment is payable under this Plan is unable to care for his affairs because of illness or accident, or is a minor, any payment due (unless a prior claim for such payment has been made by a duly appointed guardian, committee, or other legal representative) may be paid to the spouse, a child, a parent, or a brother or sister, or to any person deemed by the Committee to have incurred expense for such person otherwise entitled to payment.

Article 10.Funding. The amounts payable under this Plan shall be paid in cash or in kind from the general funds of the Company, as the Committee may determine, and a Participant shall have no right, title, or interest whatsoever in or to investments, if any, which the Company may make to aid it in meeting its obligations under this Plan. Title to and beneficial ownership of any such investments shall at all times remain in the Company. Nothing contained in this Plan, and no action taken pursuant to its provisions, shall create or be construed to create a trust of any kind, or a fiduciary relationship between the Company and the Participant and any other person. To the extent that any person acquires a right to receive a payment from the Company under this Plan, such right shall be no greater than the right of any unsecured creditor.

Article 11.Legal Status. This Plan is intended to constitute a nonqualified deferred compensation plan not subject to the qualification requirements of Section 401(a) of the Internal Revenue Code of 1986, as amended (Code”), or the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). Specifically, prior to the actual payment of the amounts credited to an Account, there is no transfer of any assets to a Participant or for the benefit of the Participant under this Plan, and the Plan is intended to confer no current benefit that would be immediately taxable to the Participant under the constructive receipt rule or economic benefit doctrine under the tax laws. Further, this Plan is intended to benefit non-employee Directors exclusively, and not employees of the Company, and is thereby not subject to the requirements of ERISA.

Article 11A.    Code Section 409A Compliance

A.Code Section 409A Application. The requirements of Code Section 409A shall apply to the portion of each Participant’s Account that is attributable to Deferral Election amounts deferred on or after January 1, 2005 (“Regular Account”). With respect to such Regular Accounts, this Plan is intended to meet the requirements of Code Section 409A and shall be interpreted in a manner consistent with the underlying regulatory guidance.

B.Grandfathered Account. Effective as of January 1, 2005, the portion of each Participant’s Account that is comprised of the balance credited to such Account as of December 31, 2004 shall be credited to and maintained as a separate account (“Grandfathered Account”). The Grandfathered Account shall be appropriately increased or decreased, as the case may be, to reflect the appreciation or depreciation in the value of such Account, the net income or loss attributable to the assets credited to such Account, and distributions and expenses that may be charged against such Account. Elective Deferral amounts for Plan Years beginning on or after January 1, 2005, and earnings thereon, shall

5

---

not be credited to or combined with Grandfathered Accounts. Grandfathered Accounts constitute amounts earned and vested as of December 31, 2004 that are grandfathered from, and not subject to the application of, Code Section 409A.

C.Plan Provisions. Except as otherwise provided under this Article 11A, the provisions of the Plan shall generally apply to both Regular Accounts and Grandfathered Accounts. The reference to “Account” under the Plan shall refer to Regular Accounts and Grandfathered Accounts.

D.Code Section 409A Requirements. For purposes of compliance with Code Section 409A, Regular Accounts shall be subject to the following requirements:

1.Evergreen Deferral Elections. Unless otherwise allowed by the Committee, a Deferral Election for a Plan Year shall not be automatically applied for a subsequent Plan Year on an “evergreen” basis. A Participant must make an affirmative Deferral Election with respect to each Plan Year under Article 4. If a Participant does not make an affirmative election by December 31 of the immediately preceding year, the Participant shall be deemed to have irrevocably elected not to make a Deferral Election for the Plan Year.

2.Subaccounts Relating to Varying Distribution Elections. Under Article 7, as part of any Deferral Election, a Participant must make an irrevocable election (“Distribution Election”) regarding the form of distribution for that portion of the Participant’s Account that is attributable to the Deferral Election. To the extent that a Participant’s Distribution Election for a given Plan Year is for a different form of distribution (e.g., installments over different numbers of years following termination from service) as compared to preceding Plan Years, the Company shall separately account for the Deferral Election amount for the given Plan Year as a subaccount of the Participant’s Regular Account.

3.Subsequent Changes to Distribution Elections. Under Article 7, any Distribution Election shall be irrevocable. However, the Committee may, at its sole and complete discretion, allow for a subsequent modification to a Distribution Election, subject to satisfaction of the following requirements in accordance with Code Section 409A(a)(4)(C) and underlying regulations: (i) in no event shall a modification result in the acceleration of payments provided under the Distribution Election; (ii) any new election must be made at least 12 months prior to the date payments are scheduled to commence; (iii) under any new election, the commencement of payments must be deferred for a period of not less than five years from the date such payments would otherwise commence; and (iv) any new election may not take effect until 12 months after the new election is made.

4.Distribution Events. In accordance with Articles 7 and 8, the distribution of a Participant’s Account is only permitted in the event of the Participant’s separation from service as a Director of the Company or the Participant’s death. No other distribution events shall apply under the Plan.

Article 11B.    Code Section 409A Transition Distribution Elections. On or before December 31, 2008, and notwithstanding that a preexisting Distribution Election is otherwise irrevocable, each Participant shall be allowed to make a new Distribution Election (“Transition Distribution Election”) as to the time and form of distribution of his Account payable after 2008. The Participant shall be allowed to make a separate Transition Distribution Election for his Grandfathered Account, if any, and for his Regular Account (where a separate Transition Distribution Election may apply to the portion of the Regular Account attributable to each Plan Year beginning after 2004). The Transition Distribution

6

---

Election shall not defer distributions that would otherwise be payable in 2008, and shall not provide for distributions to be paid in 2008 that would otherwise be payable in a later year.

Article 12.Continued Service. Nothing contained in this Plan shall be construed as conferring upon a Participant the right to continue in the service of the Company as a Director or in any other capacity. Further, nothing contained in this Plan shall be deemed to create an obligation on the part of the Board to nominate any Director for reelection by the Company stockholders.

Article 13.Nonassignment. The interests of a Participant hereunder may not be sold, transferred, signed, pledged, or hypothecated. No Participant may borrow against his Account.

Article 14.Administration. The Committee shall have full power and authority to interpret, construe, and administer this Plan, in its sole and absolute discretion, and the Committee’s interpretation and construction of this Plan, including any valuation of an Account or the amount or recipient of any payment, shall be binding and conclusive on all persons. The Committee may at its sole discretion determine the costs of implementing and administering the Plan, and it may charge all or a portion of such costs to Participants either by charging their respective Accounts or by direct charge. In addition, the Company may at its discretion withhold from any Deferral Election amounts, or any distributions made pursuant to Articles 7 and 8, any amounts required by applicable federal, state, and local tax laws.

Article 15.Amendment and Termination. The Plan may, at any time or from time to time, be amended, modified, or terminated at the sole and complete discretion of the Board of Directors. However, no amendment, modification, or termination of the Plan shall adversely affect such Participant’s rights with respect to amounts then accrued in his Account.

Article 16.Enforceability and Controlling Law. If any provision of this Plan is held by a court of competent jurisdiction to be invalid or unenforceable, the remaining provisions shall continue in full force and effect. The provisions of this Plan shall be construed, administered, and enforced according to the laws of the State of Hawaii.

Article 17.Gender. Wherever any words are used under the Plan in the masculine, feminine, or neuter gender, they shall be construed as though they were also used in another gender in all cases where they would so apply.

[Composite reflecting restatement effective as of June 28, 2013, and amendments effective as of July 24, 2015 and April 28, 2023]

7

Exhibit 31.1

Certification of Chief Executive Officer Pursuant to

Rule 13a-14(a) of the Securities Exchange Act of 1934, as Amended,

Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Peter S. Ho, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Bank of Hawaii Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date:			July 28, 2025			/s/ Peter S. Ho
						Peter S. Ho
						Chief Executive Officer

Exhibit 31.2

Certification of Chief Financial Officer Pursuant to

Rule 13a-14(a) of the Securities Exchange Act of 1934, as Amended,

Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Bradley S. Satenberg, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Bank of Hawaii Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing equivalent functions):

a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date:			July 28, 2025			/s/ Bradley S. Satenberg
						Bradley S. Satenberg
						Chief Financial Officer

Exhibit 32

Certification of Chief Executive Officer and Chief Financial Officer

Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to

Section 906 of the Sarbanes-Oxley Act of 2002

Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, I, Peter S. Ho, Chief Executive Officer, and I, Bradley S. Satenberg, Chief Financial Officer, of Bank of Hawaii Corporation (the “Company”), hereby certify that the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2025 (the “Report”):

•fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

•the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date:			July 28, 2025			/s/ Peter S. Ho
						Peter S. Ho
						Chief Executive Officer
						/s/ Bradley S. Satenberg
						Bradley S. Satenberg
						Chief Financial Officer

v3.25.2

Cover page - shares	6 Months Ended
	Jun. 30, 2025	Jul. 22, 2025
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2025
Document Transition Report	false
Entity File Number	1-6887
Entity Registrant Name	BANK OF HAWAII CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	99-0148992
Entity Address, Address Line One	130 Merchant Street
Entity Address, City or Town	Honolulu
Entity Address, State or Province	HI
Entity Address, Postal Zip Code	96813
City Area Code	888
Local Phone Number	643-3888
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		39,767,508
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2025
Document Fiscal Period Focus	Q2
Entity Central Index Key	0000046195
Common Stock, par value $0.01 per share
Entity Information [Line Items]
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	BOH
Security Exchange Name	NYSE
Depository Shares, Each Representing 1/40th Interest in a Share of 4.375% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A
Entity Information [Line Items]
Title of 12(b) Security	Depository Shares, Each Representing 1/40th Interest in a Share of 4.375% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A
Trading Symbol	BOH.PRA
Security Exchange Name	NYSE
Depository Shares, Each Representing 1/40th Interest in a Share of 8.000% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series B
Entity Information [Line Items]
Title of 12(b) Security	Depository Shares, Each Representing 1/40th Interest in a Share of 8.000% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series B
Trading Symbol	BOH.PRB
Security Exchange Name	NYSE

X

- Definition Boolean flag that is true when the XBRL content amends previously-filed or accepted submission. + References No definition available. + Details Name: dei_AmendmentFlag Namespace Prefix: dei_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- Definition Area code of city + References No definition available. + Details Name: dei_CityAreaCode Namespace Prefix: dei_ Data Type: xbrli:normalizedStringItemType Balance Type: na Period Type: duration

X

- Definition End date of current fiscal year in the format --MM-DD. + References No definition available. + Details Name: dei_CurrentFiscalYearEndDate Namespace Prefix: dei_ Data Type: xbrli:gMonthDayItemType Balance Type: na Period Type: duration

X

- Definition Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY. + References No definition available. + Details Name: dei_DocumentFiscalPeriodFocus Namespace Prefix: dei_ Data Type: dei:fiscalPeriodItemType Balance Type: na Period Type: duration

X

- Definition This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. + References No definition available. + Details Name: dei_DocumentFiscalYearFocus Namespace Prefix: dei_ Data Type: xbrli:gYearItemType Balance Type: na Period Type: duration

X

- Definition For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD. + References No definition available. + Details Name: dei_DocumentPeriodEndDate Namespace Prefix: dei_ Data Type: xbrli:dateItemType Balance Type: na Period Type: duration

X

- Definition Boolean flag that is true only for a form used as an quarterly report. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Form 10-Q -Number 240 -Section 308 -Subsection a + Details Name: dei_DocumentQuarterlyReport Namespace Prefix: dei_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- Definition Boolean flag that is true only for a form used as a transition report. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Forms 10-K, 10-Q, 20-F -Number 240 -Section 13 -Subsection a-1 + Details Name: dei_DocumentTransitionReport Namespace Prefix: dei_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- Definition The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'. + References No definition available. + Details Name: dei_DocumentType Namespace Prefix: dei_ Data Type: dei:submissionTypeItemType Balance Type: na Period Type: duration

X

- Definition Address Line 1 such as Attn, Building Name, Street Name + References No definition available. + Details Name: dei_EntityAddressAddressLine1 Namespace Prefix: dei_ Data Type: xbrli:normalizedStringItemType Balance Type: na Period Type: duration

X

- Definition Name of the City or Town + References No definition available. + Details Name: dei_EntityAddressCityOrTown Namespace Prefix: dei_ Data Type: xbrli:normalizedStringItemType Balance Type: na Period Type: duration

X

- Definition Code for the postal or zip code + References No definition available. + Details Name: dei_EntityAddressPostalZipCode Namespace Prefix: dei_ Data Type: xbrli:normalizedStringItemType Balance Type: na Period Type: duration

X

- Definition Name of the state or province. + References No definition available. + Details Name: dei_EntityAddressStateOrProvince Namespace Prefix: dei_ Data Type: dei:stateOrProvinceItemType Balance Type: na Period Type: duration

X

- Definition A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntityCentralIndexKey Namespace Prefix: dei_ Data Type: dei:centralIndexKeyItemType Balance Type: na Period Type: duration

X

- Definition Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. + References No definition available. + Details Name: dei_EntityCommonStockSharesOutstanding Namespace Prefix: dei_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. + References No definition available. + Details Name: dei_EntityCurrentReportingStatus Namespace Prefix: dei_ Data Type: dei:yesNoItemType Balance Type: na Period Type: duration

X

- Definition Indicate if registrant meets the emerging growth company criteria. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntityEmergingGrowthCompany Namespace Prefix: dei_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- Definition Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen. + References No definition available. + Details Name: dei_EntityFileNumber Namespace Prefix: dei_ Data Type: dei:fileNumberItemType Balance Type: na Period Type: duration

X

- Definition Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntityFilerCategory Namespace Prefix: dei_ Data Type: dei:filerCategoryItemType Balance Type: na Period Type: duration

X

- Definition Two-character EDGAR code representing the state or country of incorporation. + References No definition available. + Details Name: dei_EntityIncorporationStateCountryCode Namespace Prefix: dei_ Data Type: dei:edgarStateCountryItemType Balance Type: na Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details Name: dei_EntityInformationLineItems Namespace Prefix: dei_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-T -Number 232 -Section 405 + Details Name: dei_EntityInteractiveDataCurrent Namespace Prefix: dei_ Data Type: dei:yesNoItemType Balance Type: na Period Type: duration

X

- Definition The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntityRegistrantName Namespace Prefix: dei_ Data Type: xbrli:normalizedStringItemType Balance Type: na Period Type: duration

X

- Definition Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntityShellCompany Namespace Prefix: dei_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- Definition Indicates that the company is a Smaller Reporting Company (SRC). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntitySmallBusiness Namespace Prefix: dei_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- Definition The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details Name: dei_EntityTaxIdentificationNumber Namespace Prefix: dei_ Data Type: dei:employerIdItemType Balance Type: na Period Type: duration

X

- Definition Local phone number for entity. + References No definition available. + Details Name: dei_LocalPhoneNumber Namespace Prefix: dei_ Data Type: xbrli:normalizedStringItemType Balance Type: na Period Type: duration

X

- Definition Title of a 12(b) registered security. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b + Details Name: dei_Security12bTitle Namespace Prefix: dei_ Data Type: dei:securityTitleItemType Balance Type: na Period Type: duration

X

- Definition Name of the Exchange on which a security is registered. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection d1-1 + Details Name: dei_SecurityExchangeName Namespace Prefix: dei_ Data Type: dei:edgarExchangeCodeItemType Balance Type: na Period Type: duration

X

- Definition Trading symbol of an instrument as listed on an exchange. + References No definition available. + Details Name: dei_TradingSymbol Namespace Prefix: dei_ Data Type: dei:tradingSymbolItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_CommonStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Consolidated Statements of Condition (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Assets
Cash and Cash Equivalents	$ 768,683	$ 763,571
Investment Securities
Available-for-Sale	3,111,504	2,689,528
Held-to-Maturity (Fair Value of $3,754,794 and $3,820,882)	4,441,353	4,618,543
Loans Held for Sale	1,867	2,150
Loans and Leases	14,002,178	14,075,980
Allowance for Credit Losses	(148,543)	(148,528)
Net Loans and Leases	13,853,635	13,927,452
Premises and Equipment, Net	192,221	184,480
Operating Lease Right-of-Use Assets	83,594	80,165
Accrued Interest Receivable	67,204	66,367
Mortgage Servicing Rights	18,362	19,199
Goodwill	31,517	31,517
Bank-Owned Life Insurance	488,028	481,184
Other Assets	651,784	736,958
Total Assets	23,709,752	23,601,114
Deposits
Noninterest-Bearing Demand	5,424,471	5,423,562
Interest-Bearing Demand	3,855,120	3,784,984
Savings	8,481,328	8,364,916
Time	3,037,995	3,059,575
Total Deposits	20,798,914	20,633,037
Securities Sold Under Agreements to Repurchase	50,000	100,000
Other Debt	558,226	558,274
Operating Lease Liabilities	92,381	88,794
Retirement Benefits Payable	23,528	23,760
Accrued Interest Payable	26,732	34,799
Other Liabilities	416,864	494,676
Total Liabilities	21,966,645	21,933,340
Commitments and Contingencies (Note 11)
Shareholders’ Equity
Common Stock ($.01 par value; authorized 500,000,000 shares; issued / outstanding: June 30, 2025 - 58,775,870 / 39,765,375; and December 31, 2024 - 58,765,907 / 39,762,255)	587	585
Capital Surplus	655,479	647,403
Accumulated Other Comprehensive Loss	(299,194)	(343,389)
Retained Earnings	2,158,450	2,133,838
Treasury Stock, at Cost (Shares: June 30, 2025 - 19,010,495 and December 31, 2024 - 19,003,609)	(1,117,215)	(1,115,663)
Total Shareholders’ Equity	1,743,107	1,667,774
Total Liabilities and Shareholders’ Equity	23,709,752	23,601,114
Preferred Series A Stock
Shareholders’ Equity
Preferred Stock	180,000	180,000
Preferred Series B Stock
Shareholders’ Equity
Preferred Stock	$ 165,000	$ 165,000

X

- Definition Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-11 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480870/815-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14 + Details Name: us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details Name: us-gaap_AdditionalPaidInCapitalCommonStock Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of asset recognized for present right to economic benefit. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478671/942-235-S50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 64 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481620/480-10-55-64 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-14 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-11 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 49 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-49 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 13: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-3 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-25 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 19: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 20: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 25: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 26: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 35: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481404/852-10-50-7 Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 37: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_Assets Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_AssetsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_BankOwnedLifeInsurance Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 + Details Name: us-gaap_CommitmentsAndContingencies Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (01)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details Name: us-gaap_CommonStockValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount excluding accrued interest, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 + Details Name: us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_Deposits Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_DepositsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_DepositsSavingsDeposits Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 + Details Name: us-gaap_FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482548/350-20-55-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-8 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 41 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479303/805-10-55-41 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 740 -Name Accounting Standards Codification -Section 55 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478064/805-740-55-13 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 39 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479303/805-10-55-39 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 49 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-49 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482598/350-20-45-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-4 + Details Name: us-gaap_Goodwill Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition The aggregate of all domestic and foreign interest-bearing deposit liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_InterestBearingDepositLiabilities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477263/942-210-45-4 + Details Name: us-gaap_InterestBearingDepositsInBanks Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of interest payable on debt, including, but not limited to, trade payables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(15)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details Name: us-gaap_InterestPayableCurrentAndNoncurrent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 310 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477802/946-310-45-1 + Details Name: us-gaap_InterestReceivable Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(24)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 64 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481620/480-10-55-64 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(26)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(21)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-3 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-25 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-3 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 18: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(14)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 21: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 30: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481404/852-10-50-7 Reference 31: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481404/852-10-50-7 Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 + Details Name: us-gaap_Liabilities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-14 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-11 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(32)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details Name: us-gaap_LiabilitiesAndStockholdersEquity Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 + Details Name: us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of long-term debt and lease obligation, classified as noncurrent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details Name: us-gaap_LongTermDebtAndCapitalLeaseObligations Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_MarketableSecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The aggregate amount of all domestic and foreign noninterest-bearing deposits liabilities held by the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_NoninterestBearingDepositLiabilities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amortized cost, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(5)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details Name: us-gaap_NotesReceivableNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-1 + Details Name: us-gaap_OperatingLeaseLiability Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-1 + Details Name: us-gaap_OperatingLeaseRightOfUseAsset Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of assets classified as other. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-14 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-11 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 49 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-49 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details Name: us-gaap_OtherAssets Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of liabilities classified as other. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 64 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481620/480-10-55-64 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-14 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-11 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(12)(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(12)(b)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(12)(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details Name: us-gaap_OtherLiabilities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-5 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(15)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480535/715-20-45-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-1 + Details Name: us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (01)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(21)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details Name: us-gaap_PreferredStockValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482099/360-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-7A Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 360 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478451/942-360-50-1 + Details Name: us-gaap_PropertyPlantAndEquipmentNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of accumulated undistributed earnings (deficit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480990/946-20-50-11 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(17)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_RetainedEarningsAccumulatedDeficit Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(13)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-12A(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(ii)(A)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchase Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-2 + Details Name: us-gaap_ServicingAsset Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-2 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 15: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 16: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480418/310-10-S99-2 + Details Name: us-gaap_StockholdersEquity Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_StockholdersEquityAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of time deposit liabilities, including certificates of deposit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 405 -Topic 942 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478353/942-405-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_TimeDeposits Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481520/505-30-50-4 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481549/505-30-45-1 + Details Name: us-gaap_TreasuryStockValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Consolidated Statements of Condition (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Held-to-maturity, fair value	$ 3,754,794	$ 3,820,882
Common Stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common Stock, authorized (in shares)	500,000,000	500,000,000
Common Stock, issued (in shares)	58,775,870	58,765,907
Common Stock, outstanding (in shares)	39,765,375	39,762,255
Treasury Stock (in shares)	19,010,495	19,003,609
Preferred Series A Stock
Preferred Stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred Stock, authorized (in shares)	180,000	180,000
Preferred Stock, issued (in shares)	180,000	180,000
Preferred Stock, outstanding (in shares)	180,000	180,000
Preferred Series B Stock
Preferred Stock, par value (in dollars per share)	$ 0.01
Preferred Stock, authorized (in shares)	165,000
Preferred Stock, issued (in shares)	165,000
Preferred Stock, outstanding (in shares)	165,000

X

- Definition Treasury stock preferred and common stock. + References No definition available. + Details Name: boh_TreasuryStockPreferredAndCommonStock Namespace Prefix: boh_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Face amount or stated value per share of common stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details Name: us-gaap_CommonStockParOrStatedValuePerShare Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: instant

X

- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 + Details Name: us-gaap_CommonStockSharesAuthorized Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details Name: us-gaap_CommonStockSharesIssued Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-2 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 + Details Name: us-gaap_CommonStockSharesOutstanding Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E Reference 6: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (aa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5A Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_HeldToMaturitySecuritiesFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-13 + Details Name: us-gaap_PreferredStockParOrStatedValuePerShare Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: instant

X

- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 + Details Name: us-gaap_PreferredStockSharesAuthorized Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Number of shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-13 + Details Name: us-gaap_PreferredStockSharesIssued Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 + Details Name: us-gaap_PreferredStockSharesOutstanding Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Interest Income
Interest and Fees on Loans and Leases	$ 166,779	$ 163,208	$ 329,861	$ 322,544
Income on Investment Securities
Available-for-Sale	27,007	21,468	51,375	43,225
Held-to-Maturity	19,835	21,595	40,126	43,731
Cash and Cash Equivalents	3,817	6,139	9,277	12,296
Other	1,097	1,120	2,182	2,090
Total Interest Income	218,535	213,530	432,821	423,886
Interest Expense
Deposits	82,476	91,542	164,168	180,598
Securities Sold Under Agreements to Repurchase	491	1,180	1,235	2,623
Other Debt	5,885	5,962	11,928	11,881
Total Interest Expense	88,852	98,684	177,331	195,102
Net Interest Income	129,683	114,846	255,490	228,784
Provision for Credit Losses	3,250	2,400	6,500	4,400
Net Interest Income After Provision for Credit Losses	126,433	112,446	248,990	224,384
Noninterest Income
Fees, Exchange, and Other Service Charges	14,383	13,769	28,820	27,892
Trust and Asset Management	12,097	12,223	23,838	23,412
Service Charges on Deposit Accounts	8,119	7,730	16,378	15,677
Bank-Owned Life Insurance	3,714	3,396	7,325	6,752
Annuity and Insurance	1,437	1,583	2,992	2,629
Mortgage Banking	849	1,028	1,837	1,979
Investment Securities Losses, Net	(1,126)	(1,601)	(2,733)	(3,098)
Other	5,322	3,959	10,396	9,129
Total Noninterest Income	44,795	42,087	88,853	84,372
Noninterest Expense
Salaries and Benefits	61,308	57,033	124,192	115,248
Net Occupancy	10,499	10,559	21,058	21,015
Net Equipment	9,977	10,355	20,169	20,458
Data Processing	5,456	4,745	10,723	9,515
Professional Fees	4,263	4,929	8,527	9,606
FDIC Insurance	3,640	7,170	5,282	10,784
Other	15,640	14,435	31,291	28,459
Total Noninterest Expense	110,783	109,226	221,242	215,085
Income Before Provision for Income Taxes	60,445	45,307	116,601	93,671
Provision for Income Taxes	12,808	11,224	24,979	23,197
Net Income	47,637	34,083	91,622	70,474
Preferred Stock Dividends	5,269	1,969	10,538	3,938
Net Income Available to Common Shareholders	$ 42,368	$ 32,114	$ 81,084	$ 66,536
Basic Earnings Per Common Share (in USD per share)	$ 1.07	$ 0.81	$ 2.05	$ 1.69
Diluted Earnings Per Common Share (in USD per share)	1.06	0.81	2.03	1.68
Dividends Declared Per Common Share (in USD per share)	$ 0.70	$ 0.70	$ 1.40	$ 1.40
Basic Weighted Average Common Shares (in shares)	39,622,998	39,450,551	39,588,916	39,400,452
Diluted Weighted Average Common Shares (in shares)	39,895,093	39,618,705	39,888,294	39,618,774

X

- Definition Income from services rendered by trust departments or by any consolidated subsidiaries acting in a fiduciary capacity, including fees earned for (1) acting as an agent for fiduciary placement and loans and (2) custody or investment advisory services when such fees are not separately billed to the customer. This item excludes commissions and fees received for the accumulation or disbursement of funds deposited to Individual Retirement or Keogh plan accounts when such are not handled by the reporting entity's trust department. + References No definition available. + Details Name: boh_FeeandCommissionFiduciaryandTrustActivities Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The noninterest income derived from the following: (1) fees and services from debit card services; (2) fees charged depositors for use of automated teller machines; (3) merchant service activity; (4) annual fees from loans; (5) other fees and service charges. + References No definition available. + Details Name: boh_FeesExchangeAndOtherServiceCharges Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans, (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases, (3) amortization of deferred leasing fees and deferred lease origination costs, and (4) amortization of deferred loan origination fees and costs. + References No definition available. + Details Name: boh_InterestAndFeeIncomeForLoansAndLeases Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The noninterest income derived from mortgage banking activities. Includes fees earned from servicing held in portfolio loans as well as loans sold in the secondary market, gains and losses on the sale of mortgage loans to investors, activities related to mortgage servicing rights, and gains and losses resulting from mortgage-related derivative financial instruments. + References No definition available. + Details Name: boh_MortgageBankingIncome Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Preferred stock dividends. + References No definition available. + Details Name: boh_PreferredStockDividends Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Securities Sold Under Agreements to Repurchase, Interest Expense + References No definition available. + Details Name: boh_SecuritiesSoldUnderAgreementstoRepurchaseInterestExpense Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Includes amounts charged depositors for: (1) maintenance of their accounts (maintenance charges); (2) failure to maintain specified minimum balances on account; (3) exceeding the number of checks or transactions allowed to be processed in a given period; (4) checks drawn on no minimum balance deposit accounts; (5) withdrawals from non-transaction deposit accounts; (6) closing savings accounts before a specified minimum period of time has elapsed; (7) accounts which have remained inactive for extended periods of time or which have become dormant; (8) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (9) issuing stop payment orders; (10) certifying checks; (11) accumulating or disbursing funds deposited in IRAs or Keogh Plan accounts when not handled by the bank's trust department; and (12) penalties assessed on the early withdrawal of time deposits. Excludes amounts charged depositors for use of automated teller machines or remote service units. + References No definition available. + Details Name: boh_ServiceChargesOnDepositAccounts Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_BankOwnedLifeInsuranceIncome Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_CommonStockDividendsPerShareDeclared Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: duration

X

- Definition The amount of expense in the period for communications and data processing expense. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details Name: us-gaap_CommunicationsAndInformationTechnology Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-52 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-15 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-7 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-2 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-10 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-7 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 + Details Name: us-gaap_EarningsPerShareBasic Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: duration

X

- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-52 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-15 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-7 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-2 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-7 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 + Details Name: us-gaap_EarningsPerShareDiluted Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: duration

X

- Definition This element represents equipment expense including depreciation, repairs, rentals, and service contract costs. This item also includes equipment purchases which do not qualify for capitalization in accordance with the entity's accounting policy. This item may also include furniture expenses. + References No definition available. + Details Name: us-gaap_EquipmentExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of expense for Federal Deposit Insurance Corporation (FDIC) insurance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_FederalDepositInsuranceCorporationPremiumExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_GainLossOnSaleOfInvestments Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478671/942-235-S50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-1 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 12: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 14: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-31 Reference 15: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 16: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.7) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479360/740-10-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -SubTopic 20 -Topic 740 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482659/740-20-45-2 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -SubTopic 10 -Topic 235 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details Name: us-gaap_IncomeTaxExpenseBenefit Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Income from agency and brokerage operations (includes sales of annuities and supplemental contracts); service charges, commissions, and fees from the sale of insurance and related services; and management fees from separate accounts, deferred annuities, and universal life products. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InsuranceCommissionsAndFees Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 45 -Paragraph 39 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477346/946-830-45-39 + Details Name: us-gaap_InterestAndDividendIncomeOperating Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_InterestAndDividendIncomeOperatingAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_InterestAndDividendIncomeSecuritiesByClassificationAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of operating interest income, including amortization and accretion of premiums and discounts, on held-to-maturity securities. + References No definition available. + Details Name: us-gaap_InterestAndDividendIncomeSecuritiesHeldToMaturity Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_InterestExpenseAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Aggregate amount of interest expense on all deposits. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestExpenseDeposits Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Aggregate amount of interest paid or due on all long-term debt. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph a -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph b -Subparagraph (1) -Publisher SEC Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestExpenseLongTermDebt Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of interest expense classified as operating. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestExpenseOperating Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of interest income, amortization of premium and accretion of discount on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale); classified as operating. + References No definition available. + Details Name: us-gaap_InterestIncomeDebtSecuritiesAvailableForSaleOperating Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Interest income derived from funds deposited with both domestic and foreign financial institutions including funds in money market and other accounts. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph a -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph b -Subparagraph (1) -Publisher SEC Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestIncomeDepositsWithFinancialInstitutions Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of interest income or expense, including any amortization and accretion (as applicable) of discounts and premiums, including consideration of the provisions for loan, lease, credit, and other related losses. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestIncomeExpenseAfterProvisionForLoanLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of interest income (expense) classified as operating. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestIncomeExpenseNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_LaborAndRelatedExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NetIncomeLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SAB Topic 6.B) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-5 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-11 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B + Details Name: us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Total aggregate amount of all noninterest expense. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NoninterestExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_NoninterestExpenseAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NoninterestIncome Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_NoninterestIncomeAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of revenue earned, classified as other, excluding interest income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(1)(e)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details Name: us-gaap_NoninterestIncomeOtherOperatingIncome Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 840 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481161/840-30-50-1 + Details Name: us-gaap_OccupancyNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, after discount, accretion and premium amortization, of interest income and dividend income classified as other. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_OtherInterestAndDividendIncome Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of noninterest expense classified as other. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_OtherNoninterestExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Subparagraph (k) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-3 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 + Details Name: us-gaap_ProfessionalFees Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_ProvisionForLoanLeaseAndOtherLosses Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 16 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-16 + Details Name: us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-10 + Details Name: us-gaap_WeightedAverageNumberOfSharesOutstandingBasic Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

v3.25.2

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Statement of Comprehensive Income [Abstract]
Net Income	$ 47,637	$ 34,083	$ 91,622	$ 70,474
Other Comprehensive Income, Net of Tax:
Net Change in Unrealized Gains on Investment Securities	18,970	9,052	43,730	21,990
Net Change in Defined Benefit Plans	233	168	465	337
Other Comprehensive Income	19,203	9,220	44,195	22,327
Comprehensive Income	$ 66,840	$ 43,303	$ 135,817	$ 92,801

X

- Definition Net unrealized gain loss on investment securities net of tax. + References No definition available. + Details Name: boh_OtherComprehensiveIncomeLossInvestmentSecuritiesAfterTaxAndReclassificationAdjustmentAttributableToParent Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(24)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(26)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-5 + Details Name: us-gaap_ComprehensiveIncomeNetOfTax Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NetIncomeLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 10A -Subparagraph (j) -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-10A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 10A -Subparagraph (k) -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-10A Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-11 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10A -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-10A + Details Name: us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 20 -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-20 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A + Details Name: us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Preferred Stock Preferred Series A Stock	Preferred Stock Preferred Series B Stock	Common Stock	Capital Surplus	Accum. Other Comprehensive Income (Loss)	Retained Earnings	Treasury Stock
Beginning Balance (in shares) at Dec. 31, 2023		180,000	0	39,753,138
Balance at Beginning of Period at Dec. 31, 2023	$ 1,414,242	$ 180,000	$ 0	$ 583	$ 636,422	$ (396,688)	$ 2,107,569	$ (1,113,644)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	70,474						70,474
Other Comprehensive Income	22,327					22,327
Share-Based Compensation	7,505				7,505
Preferred Stock Issued, Net (in shares)			165,000
Preferred Stock Issued, Net	160,614		$ 165,000		(4,386)
Common Stock Issued under Purchase and Equity Compensation Plans (in shares)				57,972
Common Stock Issued under Purchase and Equity Compensation Plans	2,737			$ 2	300		1,152	1,283
Common Stock Repurchased (in shares)				(81,169)
Common Stock Repurchased	(4,995)							(4,995)
Cash Dividends Declared Common Stock (per share)	(56,117)						(56,117)
Cash Dividends Declared Preferred Stock	(3,938)						(3,938)
Balance at End of Period at Jun. 30, 2024	1,612,849	$ 180,000	$ 165,000	$ 585	639,841	(374,361)	2,119,140	(1,117,356)
Ending Balance (in shares) at Jun. 30, 2024		180,000	165,000	39,729,941
Beginning Balance (in shares) at Mar. 31, 2024		180,000		39,720,724
Balance at Beginning of Period at Mar. 31, 2024	1,435,977	$ 180,000		$ 584	640,663	(383,581)	2,114,729	(1,116,418)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	34,083						34,083
Other Comprehensive Income	9,220					9,220
Share-Based Compensation	3,475				3,475
Preferred Stock Issued, Net (in shares)			165,000
Preferred Stock Issued, Net	160,614		$ 165,000		(4,386)
Common Stock Issued under Purchase and Equity Compensation Plans (in shares)				36,640
Common Stock Issued under Purchase and Equity Compensation Plans	1,185			$ 1	89		358	737
Common Stock Repurchased (in shares)				(27,423)
Common Stock Repurchased	(1,675)							(1,675)
Cash Dividends Declared Common Stock (per share)	(28,061)						(28,061)
Cash Dividends Declared Preferred Stock	(1,969)						(1,969)
Balance at End of Period at Jun. 30, 2024	1,612,849	$ 180,000	$ 165,000	$ 585	639,841	(374,361)	2,119,140	(1,117,356)
Ending Balance (in shares) at Jun. 30, 2024		180,000	165,000	39,729,941
Beginning Balance (in shares) at Dec. 31, 2024		180,000	165,000	39,762,255
Balance at Beginning of Period at Dec. 31, 2024	1,667,774	$ 180,000	$ 165,000	$ 585	647,403	(343,389)	2,133,838	(1,115,663)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	91,622						91,622
Other Comprehensive Income	44,195					44,195
Share-Based Compensation	7,517				7,517
Common Stock Issued under Purchase and Equity Compensation Plans (in shares)				55,906
Common Stock Issued under Purchase and Equity Compensation Plans	2,609			$ 2	559			2,048
Common Stock Repurchased (in shares)				(52,786)
Common Stock Repurchased	(3,600)							(3,600)
Cash Dividends Declared Common Stock (per share)	(56,472)						(56,472)
Cash Dividends Declared Preferred Stock	(10,538)						(10,538)
Balance at End of Period at Jun. 30, 2025	1,743,107	$ 180,000	$ 165,000	$ 587	655,479	(299,194)	2,158,450	(1,117,215)
Ending Balance (in shares) at Jun. 30, 2025		180,000	165,000	39,765,375
Beginning Balance (in shares) at Mar. 31, 2025		180,000	165,000	39,734,304
Balance at Beginning of Period at Mar. 31, 2025	1,704,935	$ 180,000	$ 165,000	$ 586	651,374	(318,397)	2,144,326	(1,117,954)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	47,637						47,637
Other Comprehensive Income	19,203					19,203
Share-Based Compensation	3,837				3,837
Common Stock Issued under Purchase and Equity Compensation Plans (in shares)				36,429
Common Stock Issued under Purchase and Equity Compensation Plans	1,294			$ 1	268			1,025
Common Stock Repurchased (in shares)				(5,358)
Common Stock Repurchased	(286)							(286)
Cash Dividends Declared Common Stock (per share)	(28,244)						(28,244)
Cash Dividends Declared Preferred Stock	(5,269)						(5,269)
Balance at End of Period at Jun. 30, 2025	$ 1,743,107	$ 180,000	$ 165,000	$ 587	$ 655,479	$ (299,194)	$ 2,158,450	$ (1,117,215)
Ending Balance (in shares) at Jun. 30, 2025		180,000	165,000	39,765,375

X

- Definition Number of shares issued during the period as a result of purchase and equity compensation plans. + References No definition available. + Details Name: boh_StockIssuedDuringPeriodSharesPurchaseAndEquityCompensationPlans Namespace Prefix: boh_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- Definition Value of stock issued during the period as a result of purchase and equity compensation plans. + References No definition available. + Details Name: boh_StockIssuedDuringPeriodValuePurchaseAndEquityCompensationPlans Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 35 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480483/718-10-35-2 + Details Name: us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of paid and unpaid common stock dividends declared with the form of settlement in cash. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_DividendsCommonStockCash Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -SubTopic 405 -Topic 942 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477787/942-405-45-2 + Details Name: us-gaap_DividendsPreferredStockCash Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details Name: us-gaap_IncreaseDecreaseInStockholdersEquityRollForward Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NetIncomeLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 20 -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-20 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A + Details Name: us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Number of shares issued which are neither cancelled nor held in the treasury. + References No definition available. + Details Name: us-gaap_SharesOutstanding Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: instant

X

- Definition Number of new stock issued during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478448/946-505-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(i)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_StockIssuedDuringPeriodSharesNewIssues Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-11 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 205 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478009/946-205-45-4 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478448/946-505-50-2 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_StockIssuedDuringPeriodValueNewIssues Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-2 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 15: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 16: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480418/310-10-S99-2 + Details Name: us-gaap_StockholdersEquity Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Number of shares that have been repurchased during the period and are being held in treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_TreasuryStockSharesAcquired Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481549/505-30-45-1 + Details Name: us-gaap_TreasuryStockValueAcquiredCostMethod Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

v3.25.2

Consolidated Statements of Shareholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Statement of Stockholders' Equity [Abstract]
Dividends Declared Per Common Share (in USD per share)	$ 0.70	$ 0.70	$ 1.40	$ 1.40

X

- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 + Details Name: us-gaap_CommonStockDividendsPerShareDeclared Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_StatementOfStockholdersEquityAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Operating Activities
Net Income	$ 91,622	$ 70,474
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:
Provision for Credit Losses	6,500	4,400
Depreciation and Amortization	9,421	10,388
Amortization of Deferred Loan and Lease (Fees) Costs, Net	(672)	69
Amortization and Accretion of Premiums/Discounts on Investment Securities, Net	5,871	6,229
Amortization of Operating Lease Right-of-Use Assets	5,735	5,868
Share-Based Compensation	7,517	7,505
Benefit Plan Contributions	(1,023)	(1,057)
Net Gains on Sales of Loans and Leases	(1,302)	(1,055)
Proceeds from Sales of Loans Held for Sale	12,957	21,355
Originations of Loans Held for Sale	(12,590)	(20,750)
Net Change in Other Assets and Other Liabilities	(24,036)	(2,362)
Net Cash Provided by Operating Activities	100,000	101,064
Investment Securities Available-for-Sale:
Proceeds from Prepayments and Maturities	148,483	107,158
Purchases	(517,104)	(1,097)
Investment Securities Held-to-Maturity:
Proceeds from Prepayments and Maturities	184,959	192,708
Net Change in Loans and Leases	58,108	130,649
Purchases of Premises and Equipment	(17,162)	(7,852)
Net Cash (Used in) Provided by Investing Activities	(142,716)	421,566
Financing Activities
Net Change in Deposits	165,877	(646,542)
Repayments of Long-Term Debt	(50,048)	(50,054)
Proceeds from Issuance of Preferred Stock	0	160,614
Proceeds from Issuance of Common Stock	2,609	2,796
Repurchase of Common Stock	(3,600)	(4,995)
Cash Dividends Paid on Common Stock	(56,472)	(56,117)
Cash Dividends Paid on Preferred Stock	(10,538)	(3,938)
Net Cash Provided by (Used in) Financing Activities	47,828	(598,236)
Net Change in Cash and Cash Equivalents	5,112	(75,606)
Cash and Cash Equivalents at Beginning of Period	763,571	1,000,944
Cash and Cash Equivalents at End of Period	768,683	925,338
Supplemental Information
Cash Paid for Interest	185,398	198,847
Cash Paid for Income Taxes	11,200	18,735
Non-Cash Investing and Financing Activities:
Transfer from Loans to Foreclosed Real Estate	$ 217	$ 574

X

- Definition The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The net increase(decrease) in interest income during the period representing the allocation of deferred loan origination fees less deferred loan origination costs using the effective interest method over the term of the debt arrangement to which they pertain taking into account the effect of prepayments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 35 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481655/310-20-35-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_AmortizationOfDeferredLoanOriginationFeesNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_AvailableForSaleSecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-8 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-24 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-4 + Details Name: us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of increase (decrease) in cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including effect from exchange rate change and including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-24 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 1 -SubTopic 230 -Topic 830 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477401/830-230-45-1 + Details Name: us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482099/360-10-50-1 + Details Name: us-gaap_DepreciationAndAmortization Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The gains (losses) included in earnings that represent the difference between the sale price and the carrying value of loans and leases that were sold during the reporting period. This element refers to the gain (loss) and not to the cash proceeds of the sales. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_GainLossOnSaleOfLoansAndLeases Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount, before refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-2A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 23 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-23 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-22 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-25 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-2 + Details Name: us-gaap_IncomeTaxesPaid Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The net cash inflow or outflow for the increase (decrease) in the beginning and end of period deposits balances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 230 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479024/942-230-45-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-8 + Details Name: us-gaap_IncreaseDecreaseInDeposits Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 17 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-25 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-2 + Details Name: us-gaap_InterestPaidNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-24 + Details Name: us-gaap_NetCashProvidedByUsedInFinancingActivities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-24 + Details Name: us-gaap_NetCashProvidedByUsedInInvestingActivities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-24 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-25 + Details Name: us-gaap_NetCashProvidedByUsedInOperatingActivities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of operating lease expense. Excludes sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-4 + Details Name: us-gaap_OperatingLeaseExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 45 -Paragraph 21 -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-21 + Details Name: us-gaap_PaymentsForOriginationAndPurchasesOfLoansHeldForSale Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The net cash outflow or inflow for the increase (decrease) in the beginning and end of period of loan and lease balances which are not originated or purchased specifically for resale. Includes cash payments and proceeds associated with (a) loans held-for-investment, (b) leases held-for-investment, and (c) both. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 230 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479024/942-230-45-1 + Details Name: us-gaap_PaymentsForProceedsFromLoansAndLeases Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-15 + Details Name: us-gaap_PaymentsForRepurchaseOfCommonStock Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-15 + Details Name: us-gaap_PaymentsOfDividendsCommonStock Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-15 + Details Name: us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481830/320-10-45-11 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-13 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-11 + Details Name: us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-13 + Details Name: us-gaap_PaymentsToAcquirePropertyPlantAndEquipment Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of cash outflow for pension and other postretirement benefits. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (g) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-25 + Details Name: us-gaap_PensionAndOtherPostretirementBenefitContributions Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-14 + Details Name: us-gaap_ProceedsFromIssuanceOfCommonStock Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholders and which takes precedence over common stockholders in the event of liquidation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-14 + Details Name: us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481830/320-10-45-11 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-12 + Details Name: us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481830/320-10-45-11 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-12 + Details Name: us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_ProceedsFromSaleAndMaturityOfHeldToMaturitySecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 16 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-16 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-21 + Details Name: us-gaap_ProceedsFromSaleOfLoansHeldForSale Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478671/942-235-S50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 18: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-11 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 205 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478009/946-205-45-3 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 25: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 27: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 37: http://www.xbrl.org/2003/role/exampleRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 4J -Publisher FASB -URI https://asc.fasb.org/1943274/2147481175/810-10-55-4J Reference 38: http://www.xbrl.org/2003/role/exampleRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 4K -Publisher FASB -URI https://asc.fasb.org/1943274/2147481175/810-10-55-4K Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-2 Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 + Details Name: us-gaap_ProfitLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_ProvisionForLoanLeaseAndOtherLosses Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 15 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-15 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(i)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479886/946-10-S99-3 + Details Name: us-gaap_RepaymentsOfLongTermDebt Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_ShareBasedCompensation Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_SupplementalCashFlowInformationAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Value transferred from mortgage loans to real estate owned (REO) in noncash transactions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-4 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-3 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-5 + Details Name: us-gaap_TransferToOtherRealEstate Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

v3.25.2

Summary of Significant Accounting Policies	6 Months Ended
	Jun. 30, 2025
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Basis of Presentation Bank of Hawaii Corporation (the “Parent”) is a Delaware corporation and a bank holding company headquartered in Honolulu, Hawai‘i. Bank of Hawaii Corporation and its subsidiaries (collectively, the “Company”), provide a broad range of financial products and services to customers in Hawai‘i, Guam and other Pacific Islands. The majority of the Company’s operations consist of customary commercial and consumer banking services including, but not limited to, lending, leasing, deposit services, trust and investment activities, brokerage services, and trade financing. The accompanying Unaudited Consolidated Financial Statements include the accounts of the Parent and its subsidiaries. The Parent’s principal operating subsidiary is Bank of Hawai‘i (the “Bank”). The Consolidated Financial Statements in this report have not been audited by an independent registered public accounting firm, but, in the opinion of management, reflect all adjustments necessary for a fair presentation of the results for the interim periods. All such adjustments are of a normal recurring nature. Intercompany accounts and transactions have been eliminated in consolidation. Certain prior period information has been reclassified to conform to the current period presentation. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for the full fiscal year or any future period. The accompanying Unaudited Consolidated Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and accompanying notes required by GAAP for complete financial statements and should be read in conjunction with the audited Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024. Significant changes to accounting policies from those disclosed in our audited Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K are presented below. Certain prior period information has been reclassified to conform to the current year presentation. Accounting Standards Pending Adoption In November 2024, the FASB issued ASU 2024-03, “Disaggregation of Income Statement Expenses (DISE).” ASU 2024-03 requires additional disclosure of the nature of expenses included in the income statement to be presented in a tabular format in the footnotes to the financial statements. ASU 2024-03 is effective for annual periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. The amendments in ASU 2024-03 should be applied on a prospective basis, although retrospective application is permitted. ASU 2024-03 is not expected to have a material impact on the Company’s financial statements.

X

- References No definition available. + Details Name: us-gaap_AccountingPoliciesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for all significant accounting policies of the reporting entity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/235/tableOfContent Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-1 + Details Name: us-gaap_SignificantAccountingPoliciesTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Investment Securities	6 Months Ended
	Jun. 30, 2025
Investments, Debt and Equity Securities [Abstract]
Investment Securities	Investment Securities The amortized cost, gross unrealized gains and losses, and fair value of the Company’s investment securities as of June 30, 2025 and December 31, 2024, were as follows: (dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value June 30, 2025 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 248,373  $ 462  $ (5,120) $ 243,715  Debt Securities Issued by States and Political Subdivisions 72,943  —  (6,983) 65,960  Debt Securities Issued by U.S. Government-Sponsored Enterprises 1,005  —  (20) 985  Debt Securities Issued by Corporations 752,354  1,640  (25,152) 728,842  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 1,191,950  877  (95,458) 1,097,369  Commercial - Government Agencies or Sponsored Enterprises 354,093  535  (22,167) 332,461  Commercial - Non-Agency 35,968  50  (11) 36,007  Total Collateralized Mortgage Obligations 1,582,011  1,462  (117,636) 1,465,837  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 657,288  912  (52,035) 606,165  Total Mortgage-Backed Securities 657,288  912  (52,035) 606,165  Total $ 3,313,974  $ 4,476  $ (206,946) $ 3,111,504  Held-to-Maturity: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 131,932  $ —  $ (10,754) $ 121,178  Debt Securities Issued by Corporations 10,354  —  (1,827) 8,527  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 2,092,255  3  (325,650) 1,766,608  Commercial - Government Agencies or Sponsored Enterprises 411,848  —  (83,013) 328,835  Total Collateralized Mortgage Obligations 2,504,103  3  (408,663) 2,095,443  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 1,784,975  69  (263,552) 1,521,492  Commercial - Government Agencies or Sponsored Enterprises 9,989  —  (1,835) 8,154  Total Mortgage-Backed Securities 1,794,964  69  (265,387) 1,529,646  Total $ 4,441,353  $ 72  $ (686,631) $ 3,754,794  (dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value December 31, 2024 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 257,036  $ 221  $ (8,185) $ 249,072  Debt Securities Issued by States and Political Subdivisions 73,208  —  (9,349) 63,859  Debt Securities Issued by U.S. Government-Sponsored Enterprises 1,505  —  (41) 1,464  Debt Securities Issued by Corporations 703,579  376  (32,280) 671,675  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 1,050,299  322  (115,401) 935,220  Commercial - Government Agencies or Sponsored Enterprises 306,696  199  (23,421) 283,474  Total Collateralized Mortgage Obligations 1,356,995  521  (138,822) 1,218,694  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 555,092  130  (70,458) 484,764  Total Mortgage-Backed Securities 555,092  130  (70,458) 484,764  Total $ 2,947,415  $ 1,248  $ (259,135) $ 2,689,528  Held-to-Maturity: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 131,868  $ —  $ (14,927) $ 116,941  Debt Securities Issued by Corporations 10,490  —  (2,156) 8,334  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 2,185,210  3  (377,149) 1,808,064  Commercial - Government Agencies or Sponsored Enterprises 416,389  —  (92,211) 324,178  Total Collateralized Mortgage Obligations 2,601,599  3  (469,360) 2,132,242  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 1,864,591  37  (309,093) 1,555,535  Commercial - Government Agencies or Sponsored Enterprises 9,995  —  (2,165) 7,830  Total Mortgage-Backed Securities 1,874,586  37  (311,258) 1,563,365  Total $ 4,618,543  $ 40  $ (797,701) $ 3,820,882  The Company elected to exclude accrued interest receivable (“AIR”) from the amortized cost basis of debt securities disclosed throughout this footnote. For available-for-sale (“AFS”) debt securities, AIR totaled $10.5 million and $9.0 million as of June 30, 2025 and December 31, 2024, respectively. For held-to-maturity (“HTM”) debt securities, AIR totaled $8.3 million and $8.6 million as of June 30, 2025 and December 31, 2024, respectively. The following table presents an analysis of the contractual maturities of the Company’s investment securities as of June 30, 2025. Debt securities issued by government agencies (such as Small Business Administration securities), collateralized mortgage obligations, and mortgage-backed securities are disclosed separately in the following table as these investment securities may prepay prior to their scheduled contractual maturity dates. (dollars in thousands) Amortized Cost Fair Value Available-for-Sale: Due in One Year or Less $ 126,856  $ 124,752  Due After One Year Through Five Years 629,712  615,325  Due After Five Years Through Ten Years 208,634  189,655  965,202  929,732  Debt Securities Issued by Government Agencies 109,473  109,770  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Agencies 1,191,950  1,097,369  Commercial - Government Agencies or Sponsored Agencies 354,093  332,461  Commercial - Non-Agency 35,968  36,007  Total Collateralized Mortgage Obligations 1,582,011  1,465,837  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Agencies 657,288  606,165  Total Mortgage-Backed Securities 657,288  606,165  Total $ 3,313,974  $ 3,111,504  Held-to-Maturity: Due in One Year or Less $ 7,500  $ 7,411  Due After One Year Through Five Years 74,843  70,099  Due After Five Year Through Ten Years 59,943  52,195  142,286  129,705  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Agencies 2,092,255  1,766,608  Commercial - Government Agencies or Sponsored Agencies 411,848  328,835  Total Collateralized Mortgage Obligations 2,504,103  2,095,443  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Agencies 1,784,975  1,521,492  Commercial - Government Agencies or Sponsored Agencies 9,989  8,154  Total Mortgage-Backed Securities 1,794,964  1,529,646  Total $ 4,441,353  $ 3,754,794  Investment securities with carrying values of $7.3 billion and $7.2 billion as of June 30, 2025 and December 31, 2024, respectively, were pledged to secure deposits of governmental entities, securities sold under agreements to repurchase, support the Company's borrowing capacity with the Federal Reserve Bank, and secure derivative transactions. During the three months ended June 30, 2025 and 2024, the Company recognized net realized losses on sales of investments of $1.1 million and $1.6 million, respectively. During the six months ended June 30, 2025 and 2024, the Company recognized net realized losses on sales of investments of $2.7 million and $3.1 million, respectively. The losses on sales of investment securities were due to fees paid to the counterparties of the Company's prior Visa Class B share sale transactions, which are expensed as incurred. The following table summarizes the Company’s AFS debt securities in an unrealized loss position for which an allowance for credit losses was not deemed necessary, aggregated by major security type and length of time in a continuous unrealized loss position: Less Than 12 Months 12 Months or Longer Total (dollars in thousands) Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses June 30, 2025 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 44,920  $ (787) $ 101,097  $ (4,333) $ 146,017  $ (5,120) Debt Securities Issued by States and Political Subdivisions —  —  65,560  (6,983) 65,560  (6,983) Debt Securities Issued by U.S. Government- Sponsored Enterprises —  —  985  (20) 985  (20) Debt Securities Issued by Corporations 171,062  (7,201) 456,022  (17,951) 627,084  (25,152) Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 266,073  (7,996) 591,331  (87,462) 857,404  (95,458) Commercial - Government Agencies or Sponsored Enterprises 71,066  (148) 150,308  (22,019) 221,374  (22,167) Commercial - Non-Agency 4,989  (11) —  —  4,989  (11) Total Collateralized Mortgage Obligations 342,128  (8,155) 741,639  (109,481) 1,083,767  (117,636) Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 218,210  (25,635) 254,994  (26,400) 473,204  (52,035) Total Mortgage-Backed Securities 218,210  (25,635) 254,994  (26,400) 473,204  (52,035) Total $ 776,320  $ (41,778) $ 1,620,297  $ (165,168) $ 2,396,617  $ (206,946) December 31, 2024 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 38,854  $ (288) $ 157,456  $ (7,897) $ 196,310  $ (8,185) Debt Securities Issued by States and Political Subdivisions —  —  63,644  (9,349) 63,644  (9,349) Debt Securities Issued by U.S. Government-Sponsored Enterprises —  —  1,464  (41) 1,464  (41) Debt Securities Issued by Corporations 24,892  (108) 546,407  (32,172) 571,299  (32,280) Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 153,104  (275) 673,141  (115,126) 826,245  (115,401) Commercial - Government Agencies or Sponsored Enterprises 92,485  (5) 128,430  (23,416) 220,915  (23,421) Total Collateralized Mortgage Obligations 245,589  (280) 801,571  (138,542) 1,047,160  (138,822) Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 135  —  480,189  (70,458) 480,324  (70,458) Total Mortgage-Backed Securities 135  —  480,189  (70,458) 480,324  (70,458) Total $ 309,470  $ (676) $ 2,050,731  $ (258,459) $ 2,360,201  $ (259,135) The Company does not believe the AFS debt securities that were in an unrealized loss position represent a credit loss impairment. As of June 30, 2025 and December 31, 2024, the Company's unrealized losses from AFS debt securities were generated from 365 positions and 386 positions, respectively. As of June 30, 2025 and December 31, 2024, total gross unrealized losses were attributable to changes in interest rates, relative to when the investment securities were purchased, and not due to the credit quality of the investment securities. Mortgage-backed securities issued by U.S. government agencies or U.S. government-sponsored enterprises carry the explicit and/or implicit guarantee of the U.S. government and have a long history of zero credit loss. Debt securities and non-agency collateralized mortgage obligations issued by corporations are of high credit quality and the issuers continue to make timely principal and interest payments. The Company does not intend to sell the investment securities that were in an unrealized loss position and it is more likely than not that the Company will not be required to sell the investment securities before recovery of their amortized cost basis, which may be at maturity. Substantially all of the Company’s HTM debt securities are issued by U.S. government agencies or U.S. government-sponsored enterprises. These securities carry the explicit and/or implicit guarantee of the U.S. government and have a long history of zero credit loss. Therefore, the Company did not record an allowance for credit losses for these securities as of June 30, 2025 and December 31, 2024. Interest income from taxable and non-taxable investment securities for the three and six months ended June 30, 2025 and 2024 were as follows: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Taxable $ 46,385  $ 43,057  $ 90,664  $ 86,943  Non-Taxable 457  6  837  13  Total Interest Income from Investment Securities $ 46,842  $ 43,063  $ 91,501  $ 86,956

X

- References No definition available. + Details Name: us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for investments in certain debt and equity securities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 940 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/940-320/tableOfContent Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1403 -Paragraph b -Publisher SEC Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/320/tableOfContent Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-10 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6B Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/942-320/tableOfContent + Details Name: us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Loans and Leases and the Allowance for Credit Losses	6 Months Ended
	Jun. 30, 2025
Loans And Leases And Allowance For Loan And Lease Losses [Abstract]
Loans and Leases and the Allowance for Credit Losses	Loans and Leases and the Allowance for Credit Losses Loans and Leases The Company’s loan and lease portfolio was comprised of the following as of June 30, 2025 and December 31, 2024: (dollars in thousands) June 30, 2025 December 31, 2024 Commercial Commercial Mortgage $ 4,038,956  $ 4,020,622  Commercial and Industrial 1,597,560  1,705,133  Construction 374,768  308,898  Lease Financing 92,842  90,756  Total Commercial 6,104,126  6,125,409  Consumer Residential Mortgage 4,637,014  4,628,283  Home Equity 2,139,025  2,165,514  Automobile 715,688  764,146  Other 406,325  392,628  Total Consumer 7,898,052  7,950,571  Total Loans and Leases $ 14,002,178  $ 14,075,980  The majority of the Company’s lending activity is with customers located within the State of Hawai‘i. A substantial portion of the Company’s real estate loans are secured by real estate located within the State of Hawai‘i. The Company elected to exclude AIR from the amortized cost basis of loans and leases disclosed throughout this footnote. As of June 30, 2025 and December 31, 2024, AIR for loans totaled $48.2 million and $48.4 million, respectively. Allowance for Credit Losses (the “Allowance”) The following presents by portfolio segment, the activity in the Allowance for the three and six months ended June 30, 2025 and 2024. (dollars in thousands) Commercial Consumer Total Three Months Ended June 30, 2025 Allowance for Credit Losses: Balance at Beginning of Period $ 80,628  $ 67,079  $ 147,707  Loans and Leases Charged-Off (206) (3,805) (4,011) Recoveries on Loans and Leases Previously Charged-Off 78  1,315  1,393  Net Loans and Leases Charged-Off (128) (2,490) (2,618) Provision for Credit Losses (1,598) 5,052  3,454  Balance at End of Period $ 78,902  $ 69,641  $ 148,543  Six Months Ended June 30, 2025 Allowance for Credit Losses: Balance at Beginning of Period $ 83,900  $ 64,628  $ 148,528  Loans and Leases Charged-Off (1,605) (8,115) (9,720) Recoveries on Loans and Leases Previously Charged-Off 155  2,544  2,699  Net Loans and Leases Charged-Off (1,450) (5,571) (7,021) Provision for Credit Losses (3,548) 10,584  7,036  Balance at End of Period $ 78,902  $ 69,641  $ 148,543  Three Months Ended June 30, 2024 Allowance for Credit Losses: Balance at Beginning of Period $ 75,087  $ 72,577  $ 147,664  Loans and Leases Charged-Off (875) (3,955) (4,830) Recoveries on Loans and Leases Previously Charged-Off 263  1,174  1,437  Net Loans and Leases Charged-Off (612) (2,781) (3,393) Provision for Credit Losses 5,610  (2,404) 3,206  Balance at End of Period $ 80,085  $ 67,392  $ 147,477  Six Months Ended June 30, 2024 Allowance for Credit Losses: Balance at Beginning of Period $ 74,074  $ 72,329  $ 146,403  Loans and Leases Charged-Off (1,235) (7,350) (8,585) Recoveries on Loans and Leases Previously Charged-Off 379  2,532  2,911  Net Loans and Leases Charged-Off (856) (4,818) (5,674) Provision for Credit Losses 6,867  (119) 6,748  Balance at End of Period $ 80,085  $ 67,392  $ 147,477  Credit Quality Indicators The Company uses several credit quality indicators to manage credit risk in an ongoing manner. The Company uses an internal credit risk rating system that categorizes loans and leases into pass, special mention, or classified categories. Credit risk ratings are applied individually to those classes of loans and leases that have significant or unique credit characteristics that benefit from a case-by-case evaluation. These are typically loans and leases to businesses or individuals in the classes which comprise the commercial portfolio segment. Groups of loans and leases that are underwritten and structured using standardized criteria and characteristics are typically monitored and risk-rated collectively. These are typically loans and leases to individuals in the classes which comprise the consumer portfolio segment. The following are the definitions of the Company’s credit quality indicators: Pass: Loans and leases in all classes within the commercial and consumer portfolio segments that are not adversely rated, are generally contractually current as to principal and interest, and are otherwise in compliance with the contractual terms of the loan or lease agreement. Residential mortgage loans that are past due 90 days or more as to principal or interest may be considered Pass if the current loan-to-value ratio is 60% or less. Home equity loans that are past due 90 days or more as to principal or interest may be considered Pass if: a) the home equity loan is in first lien position and the current loan-to-value ratio is 60% or less; or b) the first mortgage is with the Company and the current combined loan-to-value ratio is 60% or less. Special Mention: Loans and leases in the classes within the commercial portfolio segment that have potential weaknesses that warrant management’s close attention. If not addressed, these potential weaknesses may result in deterioration of the repayment prospects for the loan or lease. The Special Mention credit quality indicator is not used for the consumer portfolio segment. Classified: Loans and leases in the classes within the commercial portfolio segment that have a well-defined weakness or weaknesses and are inadequately protected by the sound worth and paying capacity of the borrower or applicable collateral, if any. Classified loans and leases are also those in the classes within the consumer portfolio segment that are past due 90 days or more as to principal or interest (excluding residential mortgage and home equity loans which meet the criteria for being considered Pass). For Pass rated credits in the commercial portfolio, most risk ratings are certified at a minimum annually. For Special Mention or Classified credits in the commercial portfolio, risk ratings are reviewed for appropriateness on an ongoing basis, monthly, or at a minimum, quarterly. The following presents by credit quality indicator, loan class, and year of origination, the amortized cost basis of the Company’s loans and leases as of June 30, 2025. Term Loans by Origination Year (dollars in thousands) 20251 2024 2023 2022 2021 Prior Revolving Loans Revolving Loans Converted to Term Loans Total Loans and Leases June 30, 2025 Commercial Commercial Mortgage Pass $ 311,692  $ 308,025  $ 690,377  $ 944,637  $ 575,409  $ 974,842  $ 37,965  $ —  $ 3,842,947  Special Mention 83,617  —  —  1,890  —  1,845  —  —  87,352  Classified —  35,634  13,645  26,973  3,073  29,332  —  —  108,657  Total Commercial Mortgage $ 395,309  $ 343,659  $ 704,022  $ 973,500  $ 578,482  $ 1,006,019  $ 37,965  $ —  $ 4,038,956  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Commercial and Industrial Pass $ 93,593  $ 327,519  $ 267,249  $ 214,822  $ 139,078  $ 144,580  $ 334,342  $ 290  $ 1,521,473  Special Mention —  413  —  —  —  24  36,338  —  36,775  Classified 5,275  588  14,889  2,228  2,328  5,087  8,915  2  39,312  Total Commercial and Industrial $ 98,868  $ 328,520  $ 282,138  $ 217,050  $ 141,406  $ 149,691  $ 379,595  $ 292  $ 1,597,560  Gross Charge-Offs 165  139  —  —  —  1,301  —  —  1,605  Construction Pass $ 24,822  $ 115,965  $ 152,293  $ 67,613  $ 2,361  $ —  $ 8,935  $ —  $ 371,989  Classified 1,483  —  —  1,296  —  —  —  —  2,779  Total Construction $ 26,305  $ 115,965  $ 152,293  $ 68,909  $ 2,361  $ —  $ 8,935  $ —  $ 374,768  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Lease Financing Pass $ 12,443  $ 47,466  $ 7,229  $ 7,497  $ 7,306  $ 9,990  $ —  $ —  $ 91,931  Classified —  —  433  29  65  384  —  —  911  Total Lease Financing $ 12,443  $ 47,466  $ 7,662  $ 7,526  $ 7,371  $ 10,374  $ —  $ —  $ 92,842  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Total Commercial $ 532,925  $ 835,610  $ 1,146,115  $ 1,266,985  $ 729,620  $ 1,166,084  $ 426,495  $ 292  $ 6,104,126  Total Commercial Gross Charge-Offs 165  139  —  —  —  1,301  —  —  1,605  Consumer Residential Mortgage Pass $ 186,182  $ 254,063  $ 254,373  $ 731,407  $ 1,151,789  $ 2,052,578  $ —  $ —  $ 4,630,392  Classified —  —  972  1,828  —  3,822  —  —  6,622  Total Residential Mortgage $ 186,182  $ 254,063  $ 255,345  $ 733,235  $ 1,151,789  $ 2,056,400  $ —  $ —  $ 4,637,014  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Home Equity Pass $ —  $ —  $ —  $ —  $ —  $ 39  $ 2,073,815  $ 60,741  $ 2,134,595  Classified —  —  —  —  —  —  3,740  690  4,430  Total Home Equity $ —  $ —  $ —  $ —  $ —  $ 39  $ 2,077,555  $ 61,431  $ 2,139,025  Gross Charge-Offs —  —  —  —  —  —  129  101  230  Automobile Pass $ 97,287  $ 184,432  $ 155,827  $ 168,824  $ 70,731  $ 37,906  $ —  $ —  $ 715,007  Classified 40  270  139  152  23  57  —  —  681  Total Automobile $ 97,327  $ 184,702  $ 155,966  $ 168,976  $ 70,754  $ 37,963  $ —  $ —  $ 715,688  Gross Charge-Offs 12  575  1,010  728  212  467  —  —  3,004  Other Pass $ 85,413  $ 115,458  $ 62,036  $ 74,522  $ 37,821  $ 29,852  $ 594  $ —  $ 405,696  Classified 2  180  94  182  99  72  —  —  629  Total Other $ 85,415  $ 115,638  $ 62,130  $ 74,704  $ 37,920  $ 29,924  $ 594  $ —  $ 406,325  Gross Charge-Offs 332  992  1,099  1,242  734  482  —  —  4,881  Total Consumer $ 368,924  $ 554,403  $ 473,441  $ 976,915  $ 1,260,463  $ 2,124,326  $ 2,078,149  $ 61,431  $ 7,898,052  Total Consumer Gross Charge-Offs 344  1,567  2,109  1,970  946  949  129  101  8,115  Total Loans and Leases $ 901,849  $ 1,390,013  $ 1,619,556  $ 2,243,900  $ 1,990,083  $ 3,290,410  $ 2,504,644  $ 61,723  $ 14,002,178  Total Gross Charge-Offs 509  1,706  2,109  1,970  946  2,250  129  101  9,720  1.Loans reported as Special Mention and Classified in the 2025 column represent amendment of loans that originated in an earlier period. During the six months ended June 30, 2025, $7.5 million of revolving loans were converted to term loans. The following presents by credit quality indicator, loan class, and year of origination, the amortized cost basis of the Company’s loans and leases as of December 31, 2024. Term Loans by Origination Year (dollars in thousands) 20241 2023 2022 2021 2020 Prior Revolving Loans Revolving Loans Converted to Term Loans Total Loans and Leases December 31, 2024 Commercial Commercial Mortgage Pass $ 401,415  $ 687,580  $ 1,091,627  $ 596,386  $ 405,244  $ 600,386  $ 48,655  $ —  $ 3,831,293  Special Mention —  47,773  1,918  3,348  2,911  15,148  —  —  71,098  Classified 35,770  14,491  24,420  3,136  19,609  20,805  —  —  118,231  Total Commercial Mortgage $ 437,185  $ 749,844  $ 1,117,965  $ 602,870  $ 427,764  $ 636,339  $ 48,655  $ —  $ 4,020,622  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Commercial and Industrial Pass $ 356,831  $ 281,168  $ 236,802  $ 146,458  $ 135,158  $ 79,258  $ 375,135  $ 276  $ 1,611,086  Special Mention 467  —  —  —  —  —  38,587  —  39,054  Classified 325  15,614  3,483  4,831  6,590  6,427  17,716  7  54,993  Total Commercial and Industrial $ 357,623  $ 296,782  $ 240,285  $ 151,289  $ 141,748  $ 85,685  $ 431,438  $ 283  $ 1,705,133  Gross Charge-Offs 362  282  —  1,438  128  399  —  —  2,609  Construction Pass $ 89,334  $ 110,153  $ 87,006  $ 1,689  $ 1,279  $ —  $ 16,766  $ —  $ 306,227  Special Mention —  —  2,671  —  —  —  —  —  2,671  Total Construction $ 89,334  $ 110,153  $ 89,677  $ 1,689  $ 1,279  $ —  $ 16,766  $ —  $ 308,898  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Lease Financing Pass $ 49,360  $ 8,174  $ 9,568  $ 9,751  $ 5,244  $ 7,602  $ —  $ —  $ 89,699  Classified —  491  37  81  62  386  —  —  1,057  Total Lease Financing $ 49,360  $ 8,665  $ 9,605  $ 9,832  $ 5,306  $ 7,988  $ —  $ —  $ 90,756  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Total Commercial $ 933,502  $ 1,165,444  $ 1,457,532  $ 765,680  $ 576,097  $ 730,012  $ 496,859  $ 283  $ 6,125,409  Total Commercial Gross Charge-Offs 362  282  —  1,438  128  399  —  —  2,609  Consumer Residential Mortgage Pass $ 268,330  $ 271,985  $ 751,920  $ 1,180,191  $ 919,280  $ 1,232,582  $ —  $ —  $ 4,624,288  Classified —  —  858  474  735  1,928  —  —  3,995  Total Residential Mortgage $ 268,330  $ 271,985  $ 752,778  $ 1,180,665  $ 920,015  $ 1,234,510  $ —  $ —  $ 4,628,283  Gross Charge-Offs —  —  —  337  —  48  —  —  385  Home Equity Pass $ —  $ —  $ —  $ —  $ —  $ 40  $ 2,105,833  $ 55,963  $ 2,161,836  Classified —  —  —  —  —  —  3,092  586  3,678  Total Home Equity $ —  $ —  $ —  $ —  $ —  $ 40  $ 2,108,925  $ 56,549  $ 2,165,514  Gross Charge-Offs —  —  —  —  —  —  429  272  701  Automobile Pass $ 210,145  $ 187,136  $ 210,207  $ 94,492  $ 34,614  $ 26,777  $ —  $ —  $ 763,371  Classified 90  191  224  154  57  59  —  —  775  Total Automobile $ 210,235  $ 187,327  $ 210,431  $ 94,646  $ 34,671  $ 26,836  $ —  $ —  $ 764,146  Gross Charge-Offs 227  1,578  1,340  1,083  293  821  —  —  5,342  Other Pass $ 133,093  $ 74,068  $ 96,376  $ 52,152  $ 5,149  $ 30,580  $ 533  $ —  $ 391,951  Classified 51  229  246  83  —  68  —  —  677  Total Other $ 133,144  $ 74,297  $ 96,622  $ 52,235  $ 5,149  $ 30,648  $ 533  $ —  $ 392,628  Gross Charge-Offs 1,431  2,151  2,901  1,869  326  1,421  —  —  10,099  Total Consumer $ 611,709  $ 533,609  $ 1,059,831  $ 1,327,546  $ 959,835  $ 1,292,034  $ 2,109,458  $ 56,549  $ 7,950,571  Total Consumer Gross Charge-Offs 1,658  3,729  4,241  3,289  619  2,290  429  272  16,527  Total Loans and Leases $ 1,545,211  $ 1,699,053  $ 2,517,363  $ 2,093,226  $ 1,535,932  $ 2,022,046  $ 2,606,317  $ 56,832  $ 14,075,980  Total Gross Charge-Offs 2,020  4,011  4,241  4,727  747  2,689  429  272  19,136  1.Loans reported as Special Mention and Classified in the 2024 column represent amendment of loans that originated in an earlier period. During the year ended December 31, 2024, $12.7 million of revolving loans were converted to term loans. Aging Analysis Loans and leases are considered to be past due once becoming 30 days delinquent. For the consumer portfolio, this generally represents two missed monthly payments. The following presents by class, an aging analysis of the Company’s loan and lease portfolio as of June 30, 2025 and December 31, 2024. (dollars in thousands) 30 - 59 Days Past Due 60 - 89 Days Past Due Past Due 90 Days or More Non-Accrual Total Past Due and Non-Accrual Current Total Loans and Leases Non-Accrual Loans and Leases that are Current As of June 30, 2025 Commercial Commercial Mortgage $ —  $ —  $ —  $ 2,566  $ 2,566  $ 4,036,390  $ 4,038,956  $ —  Commercial and Industrial 152  77  —  3,744  3,973  1,593,587  1,597,560  383  Construction —  —  —  —  —  374,768  374,768  —  Lease Financing —  —  —  —  —  92,842  92,842  —  Total Commercial 152  77  —  6,310  6,539  6,097,587  6,104,126  383  Consumer Residential Mortgage 3,699  2,791  9,070  5,842  21,402  4,615,612  4,637,014  1,985  Home Equity 4,807  2,468  1,867  5,387  14,529  2,124,496  2,139,025  1,133  Automobile 15,062  1,361  680  —  17,103  698,585  715,688  —  Other 2,029  1,174  630  —  3,833  402,492  406,325  —  Total Consumer 25,597  7,794  12,247  11,229  56,867  7,841,185  7,898,052  3,118  Total $ 25,749  $ 7,871  $ 12,247  $ 17,539  $ 63,406  $ 13,938,772  $ 14,002,178  $ 3,501  As of December 31, 2024 Commercial Commercial Mortgage $ —  $ —  $ —  $ 2,450  $ 2,450  $ 4,018,172  $ 4,020,622  $ —  Commercial and Industrial 90  117  —  4,627  4,834  1,700,299  1,705,133  —  Construction —  —  —  —  —  308,898  308,898  —  Lease Financing —  —  —  —  —  90,756  90,756  —  Total Commercial 90  117  —  7,077  7,284  6,118,125  6,125,409  —  Consumer Residential Mortgage 5,184  4,174  3,984  5,052  18,394  4,609,889  4,628,283  424  Home Equity 6,109  2,753  2,845  4,514  16,221  2,149,293  2,165,514  1,438  Automobile 16,443  1,661  776  —  18,880  745,266  764,146  —  Other 2,565  1,076  677  —  4,318  388,310  392,628  —  Total Consumer 30,301  9,664  8,282  9,566  57,813  7,892,758  7,950,571  1,862  Total $ 30,391  $ 9,781  $ 8,282  $ 16,643  $ 65,097  $ 14,010,883  $ 14,075,980  $ 1,862  Non-Accrual Loans and Leases The following presents the non-accrual loans and leases as of June 30, 2025 and December 31, 2024. June 30, 2025 December 31, 2024 (dollars in thousands) Non-Accrual Loans with a Related ACL Non-Accrual Loans without a Related ACL Total Non-Accrual Loans Non-Accrual Loans with a Related ACL Non-Accrual Loans without a Related ACL Total Non-Accrual Loans Commercial Commercial Mortgage $ —  $ 2,566  $ 2,566  $ —  $ 2,450  $ 2,450  Commercial and Industrial 2,480  1,264  3,744  3,695  932  4,627  Total Commercial 2,480  3,830  6,310  3,695  3,382  7,077  Consumer Residential Mortgage 5,842  —  5,842  5,052  —  5,052  Home Equity 5,387  —  5,387  4,514  —  4,514  Total Consumer 11,229  —  11,229  9,566  —  9,566  Total $ 13,709  $ 3,830  $ 17,539  $ 13,261  $ 3,382  $ 16,643  Payments received while on non-accrual status are normally applied against the principal balance of the loan or lease. Payments may be recognized as income if the full collection of principal and interest is reasonably assured. Loan Modifications to Borrowers Experiencing Financial Difficulty Modifications to borrowers experiencing financial difficulty may include interest rate reductions, principal or interest forgiveness, forbearances, term extensions, and other actions intended to minimize economic loss and to avoid foreclosure or repossession of collateral. The following illustrates the most common loan modifications by loan classes offered by the Company: Loan Classes Modification Types Commercial: Term extension, interest rate reductions, other-than-insignificant payment delay, or combination thereof. These modifications extend the term of the loan, lower the payment amount, or result in an other-than-insignificant payment delay during a defined period for the purpose of providing borrowers additional time to return to compliance with the original loan term. Residential Mortgage/ Home Equity: Forbearance period greater than six months. These modifications require reduced or no payments during the forbearance period for the purpose of providing borrowers additional time to return to compliance with the original loan term. Residential Mortgage/ Home Equity: Term extension and rate adjustment. These modifications extend the term of the loan and provide for an adjustment to the interest rate, which reduces the monthly payment requirement. Automobile/ Direct Installment: Term extension greater than three months. These modifications extend the term of the loan, which reduces the monthly payment requirement. The following table presents the amortized cost basis of loan modifications made to borrowers experiencing financial difficulty during three and six months ended June 30, 2025 and 2024. (dollars in thousands) Term Extension Payment Delay and Term Extension1 Term Extension and Interest Rate Reduction Rate Reduction, Payment Delay, and Term Extension Payment Delay Total % of Total Class of Loans and Leases Three Months Ended June 30, 2025 Commercial Commercial and Industrial $ 83  $ —  $ —  $ —  $ —  $ 83  0.01  % Total Commercial 83  —  —  —  —  83  0.01  Consumer Residential Mortgage 456  —  —  —  —  456  0.01  Automobile 3,680  —  —  —  —  3,680  0.51  Other 431  —  —  —  —  431  0.11  Total Consumer 4,567  —  —  —  —  4,567  0.06  Total Loans and Leases $ 4,650  $ —  $ —  $ —  $ —  $ 4,650  0.03  % Six Months Ended June 30, 2025 Commercial Commercial Mortgage $ —  $ —  $ —  $ 2,159  $ —  $ 2,159  0.05  % Commercial and Industrial 83  —  —  —  —  83  0.01  Total Commercial 83  —  —  2,159  —  2,242  0.04  Consumer Residential Mortgage 456  —  71  —  —  527  0.01  Home Equity —  —  201  —  —  201  0.01  Automobile 7,171  —  —  —  —  7,171  1.00  Other 1,053  —  —  —  —  1,053  0.26  Total Consumer 8,680  —  272  —  —  8,952  0.11  Total Loans and Leases $ 8,763  $ —  $ 272  $ 2,159  $ —  $ 11,194  0.08  % Three Months Ended June 30, 2024 Consumer Home Equity $ —  $ —  $ —  $ —  $ 537  $ 537  0.02  % Automobile 4,795  383  —  —  —  5,178  0.64  Other 567  61  —  —  —  628  0.16  Total Consumer 5,362  444  —  —  537  6,343  0.08  Total Loans and Leases $ 5,362  $ 444  $ —  $ —  $ 537  $ 6,343  0.05  % Six Months Ended June 30, 2024 Commercial Commercial and Industrial $ 24  $ 4,841  $ —  $ —  $ —  $ 4,865  0.29  % Total Commercial 24  4,841  —  —  —  4,865  0.08  Consumer Residential Mortgage —  —  —  —  14,282  14,282  0.31  Home Equity —  —  —  —  1,147  1,147  0.05  Automobile 8,927  1,003  —  —  —  9,930  1.23  Other 957  148  —  —  —  1,105  0.28  Total Consumer 9,884  1,151  —  —  15,429  26,464  0.33  Total Loans and Leases $ 9,908  $ 5,992  $ —  $ —  $ 15,429  $ 31,329  0.23  % 1.Includes forbearance plans. The following table presents the financial effect of loan modifications made to borrowers experiencing financial difficulty during the three and six months ended June 30, 2025 and 2024. (dollars in thousands) Weighted-Average Months of Term Extension Weighted-Average Payment Deferral1 Weighted-Average Interest Rate Reduction Three Months Ended June 30, 2025 Commercial Commercial and Industrial 3 $ —  —  % Consumer Residential Mortgage 75 —  —  Automobile 22 —  —  Other 22 —  —  Six Months Ended June 30, 2025 Commercial Commercial Mortgage 24 $ —  —  % Commercial and Industrial 3 —  —  Consumer Residential Mortgage 81 —  —  Home Equity 24 —  —  Automobile 22 —  —  Other 22 —  —  Three Months Ended June 30, 2024 Consumer Home Equity 0 $ 10  —  % Automobile 22 2  —  Other 22 1  —  Six Months Ended June 30, 2024 Commercial Commercial and Industrial 12 $ 593  —  % Consumer Residential Mortgage 0 13  —  Home Equity 0 7  —  Automobile 22 2  —  Other 20 1  —  1Includes forbearance plans. The following table presents the loan modifications made to borrowers experiencing financial difficulty that defaulted during the three and six months ended June 30, 2025 and 2024. (dollars in thousands) Term Extension Payment Delay & Term Extension1 Term Extension and Interest Rate Reduction Total Three Months Ended June 30, 2025 Consumer Residential Mortgage $ —  $ —  $ 71  $ 71  Automobile 430  —  —  430  Other 159  —  —  159  Total Consumer 589  —  71  660  Total Loans and Leases $ 589  $ —  $ 71  $ 660  Six Months Ended June 30, 2025 Consumer Residential Mortgage $ —  $ —  $ 71  $ 71  Automobile 584  —  —  584  Other 187  —  —  187  Total Consumer 771  —  71  842  Total Loans and Leases $ 771  $ —  $ 71  $ 842  Three Months Ended June 30, 2024 Commercial Commercial and Industrial $ —  $ 34  $ —  $ 34  Total Commercial —  34  —  34  Consumer Automobile 428  11  —  439  Other 121  12  —  133  Total Consumer 549  23  —  572  Total Loans and Leases $ 549  $ 57  $ —  $ 606  Six Months Ended June 30, 2024 Commercial Commercial and Industrial $ —  $ 34  $ —  $ 34  Total Commercial —  34  —  34  Consumer Automobile 668  11  —  679  Other 172  12  —  184  Total Consumer 840  23  —  863  Total Loans and Leases $ 840  $ 57  $ —  $ 897  1.Includes forbearance plans. The following table presents the aging analysis of loans that have been modified in the last 12 months made to borrowers experiencing financial difficulty as of June 30, 2025 and 2024. (dollars in thousands) Current 30 - 59 Days Past Due 60 - 89 Days Past Due Past Due 90 Days or More Non-Accrual Total As of June 30, 2025 Commercial Commercial Mortgage $ —  $ —  $ —  $ —  $ 2,159  $ 2,159  Commercial and Industrial 142  9  —  —  —  151  Total Commercial 142  9  —  —  2,159  2,310  Consumer Residential Mortgage 71  —  —  —  456  527  Home Equity 1,102  —  —  —  —  1,102  Automobile 10,850  1,714  167  179  —  12,910  Other 1,566  189  94  74  —  1,923  Total Consumer 13,589  1,903  261  253  456  16,462  Total Loans and Leases $ 13,731  $ 1,912  $ 261  $ 253  $ 2,615  $ 18,772  As of June 30, 2024 Commercial Commercial and Industrial $ 4,865  $ —  $ —  $ —  $ —  $ 4,865  Total Commercial 4,865  —  —  —  —  4,865  Consumer Residential Mortgage 14,282  —  —  —  —  14,282  Home Equity 1,147  —  —  —  —  1,147  Automobile 8,887  998  46  —  —  9,931  Other 1,013  43  29  19  —  1,104  Total Consumer 25,329  1,041  75  19  —  26,464  Total Loans and Leases $ 30,194  $ 1,041  $ 75  $ 19  $ —  $ 31,329  Foreclosure Proceedings Consumer mortgage loans collateralized by residential real estate property (residential mortgage and home equity) that are in the process of foreclosure totaled $7.2 million and $9.6 million as of June 30, 2025 and December 31, 2024, respectively.

X

- Definition Loans and Leases and Allowance for Loan and Lease Losses. + References No definition available. + Details Name: boh_LoansAndLeasesAndAllowanceForLoanAndLeaseLossesAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The disclosure of Loans and Leases and the Allowance for Loan and Lease Losses includes: (1) balances in the entity's classes of loans and leases as of period end; (2) roll forward of the entity's Allowance for Loan and Lease Losses by portfolio segment; (3) balances in the entity's classes of loans and leases by internal credit quality indicators as of period end; (4) an aging analysis of the entity's classes of loans and leases as of period end; (5) balances of impaired loans by the entity's classes of loans as of period end; and (6) information related to the average recorded investment and interest income recognized on impaired loans for the periods presented. + References No definition available. + Details Name: boh_LoansAndLeasesAndAllowanceForLoanAndLeaseLossesTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Mortgage Servicing Rights	6 Months Ended
	Jun. 30, 2025
Transfers and Servicing of Financial Assets [Abstract]
Mortgage Servicing Rights	Mortgage Servicing Rights The Company’s portfolio of residential mortgage loans serviced for third parties was $2.4 billion as of June 30, 2025 and $2.5 billion as of December 31, 2024. Substantially all of these loans were originated by the Company and sold to third parties on a non-recourse basis with servicing rights retained. These retained servicing rights are recorded as a servicing asset and are initially recorded at fair value (see Note 12 Fair Value of Assets and Liabilities for more information). Changes to the balance of mortgage servicing rights are recorded in noninterest income under Mortgage Banking in the Company’s unaudited consolidated statements of income. The Company’s mortgage servicing activities include collecting principal, interest, and escrow payments from borrowers; making tax and insurance payments on behalf of borrowers; monitoring delinquencies and executing foreclosure proceedings; and accounting for and remitting principal and interest payments to investors. Servicing income, including late and ancillary fees, was $1.3 million and $1.4 million for the three months ended June 30, 2025 and 2024, respectively, and $2.6 million and $2.8 million for the six months ended June 30, 2025 and 2024, respectively. Servicing income is recorded in noninterest income under Mortgage Banking in the Company’s unaudited consolidated statements of income. The Company’s residential mortgage investor loan servicing portfolio is primarily comprised of fixed rate loans concentrated in Hawai‘i. For the three and six months ended June 30, 2025 and 2024, the change in the carrying value of the Company’s mortgage servicing rights accounted for under the fair value measurement method was as follows: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Balance at Beginning of Period $ 628  $ 674  $ 647  $ 678  Change in Fair Value Due to Payoffs (9) (6) (28) (10) Balance at End of Period $ 619  $ 668  $ 619  $ 668  For the three and six months ended June 30, 2025 and 2024, the change in the carrying value of the Company’s mortgage servicing rights accounted for under the amortization method was as follows: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Balance at Beginning of Period $ 18,141  $ 19,748  $ 18,552  $ 20,201  Servicing Rights that Resulted From Asset Transfers 92  63  179  158  Amortization (490) (525) (988) (1,073) Balance at End of Period $ 17,743  $ 19,286  $ 17,743  $ 19,286  Fair Value of Mortgage Servicing Rights Accounted for Under the Amortization Method Beginning of Period $ 24,569  $ 25,649  $ 24,989  $ 26,173  End of Period $ 24,218  $ 25,326  $ 24,218  $ 25,326  The key data and assumptions used in estimating the fair value of the Company’s mortgage servicing rights as of June 30, 2025 and December 31, 2024, were as follows: June 30, 2025 December 31, 2024 Weighted-Average Constant Prepayment Rate 1 4.12  % 4.00  % Weighted-Average Life (in years) 9.09 9.28 Weighted-Average Note Rate 3.76  % 3.74  % Weighted-Average Discount Rate 2 9.55  % 9.92  % 1Represents annualized loan prepayment rate assumption. 2Derived from multiple interest rate scenarios that incorporate a spread to a market yield curve and market volatilities. A sensitivity analysis of the Company’s fair value of mortgage servicing rights to changes in certain key assumptions as of June 30, 2025 and December 31, 2024, is presented in the following table. (dollars in thousands) June 30, 2025 December 31, 2024 Constant Prepayment Rate Decrease in fair value from 25 basis points (“bps”) adverse change $ (300) $ (306) Decrease in fair value from 50 bps adverse change (593) (606) Discount Rate Decrease in fair value from 25 bps adverse change (275) (282) Decrease in fair value from 50 bps adverse change (544) (558) This analysis generally cannot be extrapolated because the relationship of a change in one key assumption to the change in the fair value of the Company’s mortgage servicing rights usually is not linear. Also, the effect of changing one key assumption without changing other assumptions is not realistic.

X

- References No definition available. + Details Name: us-gaap_TransfersAndServicingOfFinancialAssetsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for a transferor's continuing involvement in financial assets that it has transferred in a securitization or asset-backed financing arrangement, the nature of any restrictions on assets reported by an entity in its statement of financial position that relate to a transferred financial asset (including the carrying amounts of such assets), how servicing assets and servicing liabilities are reported, and (for securitization or asset-backed financing arrangements accounted for as sales) when a transferor has continuing involvement with the transferred financial assets and transfers of financial assets accounted for as secured borrowings, how the transfer of financial assets affects an entity's financial position, financial performance, and cash flows. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480591/815-20-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481420/860-30-50-1A Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481420/860-30-50-1A Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(7) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-3 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-3 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(4)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(5) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-2 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/860/tableOfContent Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-3 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (cc) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-3 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(5)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4D Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481420/860-30-50-7 Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-2 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-2 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 + Details Name: us-gaap_TransfersAndServicingOfFinancialAssetsTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Affordable Housing Projects Tax Credit Partnerships	6 Months Ended
	Jun. 30, 2025
Equity Method Investments and Joint Ventures [Abstract]
Affordable Housing Projects Tax Credit Partnerships	Affordable Housing Projects Tax Credit Partnerships The Company makes equity investments in various limited partnerships or limited liability companies that sponsor affordable housing projects utilizing the Low-Income Housing Tax Credit (“LIHTC”) pursuant to Section 42 of the Internal Revenue Code. The purpose of these investments is to achieve a satisfactory return on capital, to facilitate the sale of affordable housing product offerings, and to assist in achieving goals associated with the Community Reinvestment Act. The primary activities of these entities include the identification, development, and operation of multi-family housing that is leased to qualifying residential tenants. Generally, these types of investments are funded through a combination of debt and equity. The Company is a limited partner or non-managing member in each LIHTC limited partnership or limited liability company, respectively. Each of these entities is managed by an unrelated third-party general partner or managing member who exercises significant control over the affairs of the entity. The general partner or managing member has all the rights, powers and authority granted or permitted to be granted to a general partner of a limited partnership or managing member of a limited liability company. Duties entrusted to the general partner or managing member include, but are not limited to: investment in operating companies, company expenditures, investment of excess funds, borrowing funds, employment of agents, disposition of fund property, prepayment and refinancing of liabilities, votes and consents, contract authority, disbursement of funds, accounting methods, tax elections, bank accounts, insurance, litigation, cash reserve, and use of working capital reserve funds. Except for limited rights granted to the limited partner(s) or non-managing member(s) relating to the approval of certain transactions, the limited partner(s) and non-managing member(s) may not participate in the operation, management, or control of the entity’s business, transact any business in the entity’s name or have any power to sign documents for or otherwise bind the entity. In addition, the general partner or managing member may only be removed by the limited partner(s) or managing member(s) in the event of a failure to comply with the terms of the agreement or negligence in performing its duties. The general partner or managing member of each entity has both the power to direct the activities which most significantly affect the performance of each entity and the obligation to absorb losses or the right to receive benefits that could be significant to the entities. Therefore, the Company has determined that it is not the primary beneficiary of any LIHTC entity. The Company uses the effective yield method to account for its pre-2015 investments in these entities. Beginning January 1, 2015, any new investments that meet the requirements of the proportional amortization method are recognized using the proportional amortization method. The Company’s net affordable housing tax credit investments including the related unfunded commitments were $224.4 million and $233.2 million as of June 30, 2025 and December 31, 2024, respectively, and are included in Other Assets in the unaudited consolidated statements of condition. Unfunded Commitments As of June 30, 2025, the expected payments for unfunded affordable housing commitments were as follows: (dollars in thousands) Amount 2025 $ 35,076  2026 61,293  2027 1,871  2028 269  2029 235  Thereafter 15,070  Total Unfunded Commitments $ 113,814  The following table presents tax credits and other tax benefits recognized and amortization expense related to affordable housing for the three and six months ended June 30, 2025 and 2024. Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Effective Yield Method Tax Credits and Other Tax Benefits Recognized $ 533  $ 1,137  $ 1,066  $ 2,274  Amortization Expense in Provision for Income Taxes 557  1,119  1,114  2,239  Proportional Amortization Method Tax Credits and Other Tax Benefits Recognized $ 8,844  $ 6,210  $ 17,688  $ 12,420  Amortization Expense in Provision for Income Taxes 7,491  5,348  14,982  10,695  There were no impairment losses related to LIHTC investments during the six months ended June 30, 2025 and 2024.

X

- Definition The entire disclosure for Affordable Housing Program (AHP). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/942/tableOfContent + Details Name: us-gaap_AffordableHousingProgramTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Securities Sold Under Agreements to Repurchase	6 Months Ended
	Jun. 30, 2025
Securities Sold under Agreements to Repurchase [Abstract]
Securities Sold Under Agreements to Repurchase	Securities Sold Under Agreements to Repurchase The following table presents the remaining contractual maturities of the Company’s repurchase agreements as of June 30, 2025 and December 31, 2024, by collateral pledged. Remaining Contractual Maturity of Repurchase Agreements (dollars in thousands) Up to 90 days 91-365 days 1-3 Years After 3 Years Total June 30, 2025 Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises $ —  $ —  $ —  $ 50,000  $ 50,000  December 31, 2024 Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises $ —  $ —  $ 50,000  $ 50,000  $ 100,000  The following table presents the assets and liabilities subject to an enforceable master netting arrangement, or repurchase agreements as of June 30, 2025 and December 31, 2024. The Company has swap agreements with commercial banking customers that are not subject to an enforceable master netting arrangement, and therefore, are excluded from this table. Interest rate swaps that are designated as fair value hedges between the Company and institutional counterparties are also excluded from this table. See Note 10. Derivative Financial Instruments for more information on swap agreements. (i) (ii) (iii) = (i)-(ii) (iv) (v) = (iii)-(iv) Gross Amounts Not Offset in the Statements of Condition (dollars in thousands) Gross Amounts Recognized in the Statements of Condition Gross Amounts Offset in the Statements of Condition Net Amounts Presented in the Statements of Condition Netting Adjustments per Master Netting Arrangements Fair Value of Collateral Pledged/ Received 1 Net Amount June 30, 2025 Assets: Interest Rate Swap Agreements: Institutional Counterparties $ 94,597  $ —  $ 94,597  $ 11,795  $ 82,802  $ —  Liabilities: Interest Rate Swap Agreements: Institutional Counterparties 11,795  —  11,795  11,795  —  —  Repurchase Agreements: Private Institutions 50,000  —  50,000  —  50,000  —  Total Repurchase Agreements $ 50,000  $ —  $ 50,000  $ —  $ 50,000  $ —  December 31, 2024 Assets: Interest Rate Swap Agreements: Institutional Counterparties $ 141,571  $ —  $ 141,571  $ 5,446  $ 136,125  $ —  Liabilities: Interest Rate Swap Agreements: Institutional Counterparties 5,446  —  5,446  5,446  —  —  Repurchase Agreements: Private Institutions 100,000  —  100,000  —  100,000  —  Total Repurchase Agreements $ 100,000  $ —  $ 100,000  $ —  $ 100,000  $ —  1The application of collateral cannot reduce the net amount below zero. Therefore, excess collateral is not reflected in this table. For repurchase agreements with private institutions, the fair value of investment securities pledged was $56.0 million and $109.5 million as of June 30, 2025 and December 31, 2024, respectively.

X

- Definition The entire disclosure for repurchase agreements (also known as repos), resale agreements (also known as reverse repurchase agreements or reverse repos), securities borrowed transactions, and securities loaned transactions. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481420/860-30-50-10 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 860 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/860/tableOfContent + Details Name: us-gaap_RepurchaseAgreementsResaleAgreementsSecuritiesBorrowedAndSecuritiesLoanedDisclosureTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Accumulated Other Comprehensive Income	6 Months Ended
	Jun. 30, 2025
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Accumulated Other Comprehensive Income	Accumulated Other Comprehensive Income The following table presents the components of other comprehensive income for the three and six months ended June 30, 2025 and 2024: (dollars in thousands) Before Tax Tax Effect Net of Tax Three Months Ended June 30, 2025 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 19,927  $ 5,281  $ 14,646  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 5,884  1,560  4,324  Net Unrealized Gains on Investment Securities 25,811  6,841  18,970  Defined Benefit Plans: Amortization of Net Actuarial Losses 378  100  278  Amortization of Prior Service Credit (61) (16) (45) Defined Benefit Plans, Net 317  84  233  Other Comprehensive Income $ 26,128  $ 6,925  $ 19,203  Three Months Ended June 30, 2024 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 6,022  $ 1,595  $ 4,427  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 6,294  1,669  4,625  Net Unrealized Gains on Investment Securities 12,316  3,264  9,052  Defined Benefit Plans: Amortization of Net Actuarial Losses 291  78  213  Amortization of Prior Service Credit (61) (16) (45) Defined Benefit Plans, Net 230  62  168  Other Comprehensive Income $ 12,546  $ 3,326  $ 9,220  Six Months Ended June 30, 2025 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 47,920  $ 12,699  $ 35,221  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 11,578  3,069  8,509  Net Unrealized Gains on Investment Securities 59,498  15,768  43,730  Defined Benefit Plans: Amortization of Net Actuarial Losses 755  200  555  Amortization of Prior Service Credit (123) (33) (90) Defined Benefit Plans, Net 632  167  465  Other Comprehensive Income $ 60,130  $ 15,935  $ 44,195  Six Months Ended June 30, 2024 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 17,426  $ 4,619  $ 12,807  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 12,496  3,313  9,183  Net Unrealized Gains on Investment Securities 29,922  7,932  21,990  Defined Benefit Plans: Amortization of Net Actuarial Losses 582  155  427  Amortization of Prior Service Credit (122) (32) (90) Defined Benefit Plans, Net 460  123  337  Other Comprehensive Income $ 30,382  $ 8,055  $ 22,327  The amortization of unrealized holding losses on HTM securities relate to the Company’s reclassification of AFS investment securities to the HTM category and will be amortized over the remaining life of the investment securities as an adjustment of yield. The following table presents the changes in each component of accumulated other comprehensive income, net of tax, for the three and six months ended June 30, 2025 and 2024: (dollars in thousands) Investment Securities-Available-for-Sale Investment Securities-Held-to-Maturity Defined Benefit Plans Accumulated Other Comprehensive Income (Loss) Three Months Ended June 30, 2025 Balance at Beginning of Period $ (168,655) $ (126,578) $ (23,164) $ (318,397) Other Comprehensive Income Before Reclassifications 14,646  —  —  14,646  Amounts Reclassified from Accumulated Other Comprehensive Income —  4,324  233  4,557  Total Other Comprehensive Income 14,646  4,324  233  19,203  Balance at End of Period $ (154,009) $ (122,254) $ (22,931) $ (299,194) Three Months Ended June 30, 2024 Balance at Beginning of Period $ (216,027) $ (144,463) $ (23,091) $ (383,581) Other Comprehensive Income Before Reclassifications 4,427  —  —  4,427  Amounts Reclassified from Accumulated Other Comprehensive Income —  4,625  168  4,793  Total Other Comprehensive Income 4,427  4,625  168  9,220  Balance at End of Period $ (211,600) $ (139,838) $ (22,923) $ (374,361) Six Months Ended June 30, 2025 Balance at Beginning of Period $ (189,230) $ (130,763) $ (23,396) $ (343,389) Other Comprehensive Income Before Reclassifications 35,221  —  —  35,221  Amounts Reclassified from Accumulated Other Comprehensive Income —  8,509  465  8,974  Total Other Comprehensive Income 35,221  8,509  465  44,195  Balance at End of Period $ (154,009) $ (122,254) $ (22,931) $ (299,194) Six Months Ended June 30, 2024 Balance at Beginning of Period $ (224,407) $ (149,021) $ (23,260) $ (396,688) Other Comprehensive Income Before Reclassifications 12,807  —  —  12,807  Amounts Reclassified from Accumulated Other Comprehensive Income —  9,183  337  9,520  Total Other Comprehensive Income 12,807  9,183  337  22,327  Balance at End of Period $ (211,600) $ (139,838) $ (22,923) $ (374,361) The following table presents the amounts reclassified out of each component of accumulated other comprehensive income for the three and six months ended June 30, 2025 and 2024: Details about Accumulated Other Comprehensive Income Components Amount Reclassified from Accumulated Other Comprehensive Income1 Affected Line Item in the Statement Where Net Income Is Presented Three Months Ended June 30, (dollars in thousands) 2025 2024 Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity $ (5,884) $ (6,294) Interest Income 1,560  1,669  Provision for Income Tax (4,324) (4,625) Net of Tax Amortization of Defined Benefit Plan Items Prior Service Credit 2 61  61  Net Actuarial Losses 2 (378) (291) (317) (230) Total Before Tax 84  62  Provision for Income Tax (233) (168) Net of Tax Total Reclassifications for the Period $ (4,557) $ (4,793) Net of Tax Details about Accumulated Other Comprehensive Income Components Amount Reclassified from Accumulated Other Comprehensive Income1 Affected Line Item in the Statement Where Net Income Is Presented Six Months Ended June 30, (dollars in thousands) 2025 2024 Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity $ (11,578) $ (12,496) Interest Income 3,069  3,313  Provision for Income Tax (8,509) (9,183) Net of Tax Amortization of Defined Benefit Plan Items Prior Service Credit 2 123  122  Net Actuarial Losses 2 (755) (582) (632) (460) Total Before Tax 167  123  Provision for Income Tax (465) (337) Net of Tax Total Reclassifications for the Period $ (8,974) $ (9,520) Net of Tax 1Amounts in parentheses indicate reductions to net income. 2These accumulated other comprehensive income components are included in the computation of net periodic benefit cost and are included in other noninterest expense in the unaudited consolidated statements of income.

X

- References No definition available. + Details Name: us-gaap_ComprehensiveIncomeNetOfTaxAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/220/tableOfContent + Details Name: us-gaap_ComprehensiveIncomeNoteTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Earnings Per Common Share	6 Months Ended
	Jun. 30, 2025
Earnings Per Share [Abstract]
Earnings Per Common Share	Earnings Per Common Share Earnings per common share is computed using the two-class method. The following is a reconciliation of the weighted average number of common shares used in the calculation of basic and diluted earnings per common share and antidilutive restricted stock outstanding for the three and six months ended June 30, 2025 and 2024: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands, except per share amounts) 2025 2024 2025 2024 Numerator: Net Income Available to Common Shareholders $ 42,368  $ 32,114  $ 81,084  $ 66,536  Denominator: Weighted Average Common Shares Outstanding - Basic 39,622,998 39,450,551 39,588,916 39,400,452 Dilutive Effect of Equity Based Awards 272,095 168,154 299,378 218,322 Weighted Average Common Shares Outstanding - Diluted 39,895,093 39,618,705 39,888,294 39,618,774 Earnings Per Common Share: Basic $ 1.07  $ 0.81  $ 2.05  $ 1.69  Diluted $ 1.06  $ 0.81  $ 2.03  $ 1.68  Antidilutive Restricted Stock Outstanding 49,572 11,272 31,992 11,272

X

- References No definition available. + Details Name: us-gaap_EarningsPerShareAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/260/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-3 + Details Name: us-gaap_EarningsPerShareTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Business Segments	6 Months Ended
	Jun. 30, 2025
Segment Reporting [Abstract]
Business Segments	Business Segments The Company’s business segments are defined as Consumer Banking, Commercial Banking, and Treasury and Other. The Company’s chief operating decision maker (“CODM”) is the Chairman and Chief Executive Officer. The CODM uses income from operations to evaluate the performance of the overall business and to allocate resources to each of the segments. The Company's internal management accounting process, which is not necessarily comparable with the process used by any other financial institution, uses various techniques to assign balance sheet and income statement amounts to the business segments, including allocations of income, expense, the provision for credit losses, and capital. This process is dynamic and requires certain allocations based on judgment and other subjective factors. Unlike financial accounting, there is no comprehensive authoritative guidance for management accounting that is equivalent to GAAP. Previously reported results have been reclassified to conform to the current reporting structure. The net interest income of the business segments reflects the results of a funds transfer pricing process that matches assets and liabilities with similar interest rate sensitivity and maturity characteristics and reflects the allocation of net interest income related to the Company’s overall asset and liability management activities on a proportionate basis. The basis for the allocation of net interest income is a function of the Company’s assumptions that are subject to change based on changes in current interest rates and market conditions. Funds transfer pricing also serves to transfer interest rate risk to Treasury. However, the other business segments have some latitude to retain certain interest rate exposures related to customer pricing decisions within guidelines. The provision for credit losses for the Consumer Banking and Commercial Banking business segments reflects the actual net charge-offs of those business segments. The amount of the consolidated provision for loan and lease losses is based on the CECL methodology that the Company used to estimate our consolidated Allowance. The residual provision for credit losses to arrive at the consolidated provision for credit losses is included in Treasury and Other. Noninterest income and expense includes allocations from support units to business units. These allocations are based on actual usage where practicably calculated or by management’s estimate of such usage. The provision for income taxes is allocated to business segments using a 26% effective income tax rate. However, the provision for income taxes for the Leasing business unit (included in the Commercial Banking segment) and Auto Leasing portfolio and Pacific Century Life Insurance business unit (both included in the Consumer Banking segment) are assigned their actual effective income tax rates due to the unique relationship that income taxes have with their products. The residual income tax expense or benefit to arrive at the consolidated effective tax rate is included in Treasury and Other. Consumer Banking Consumer Banking offers a broad range of financial products and services, including loan and lease financing, deposit, and brokerage and insurance products; private banking and international client banking services; trust services; investment management; and institutional investment advisory services. Loan and lease products include residential mortgage loans, home equity lines of credit, automobile loans and leases, overdraft lines of credit, installment loans, small business loans and leases, and credit cards. Deposit products include checking, savings, and time deposit accounts. Brokerage and insurance offerings include equities, mutual funds, life insurance, and annuity products. Private banking (including international client banking) and Trust groups assist individuals and families in building and preserving their wealth by providing investment, credit, and trust services to high-net-worth individuals. The investment management group manages portfolios utilizing a variety of investment products and the institutional client services group offers investment advice to corporations, government entities, and foundations. Products and services from Consumer Banking are delivered to customers through 51 branch locations and 317 ATMs throughout Hawai‘i and the West Pacific, a customer service center, and online and mobile banking services. Commercial Banking Commercial Banking offers products including commercial and industrial loans, commercial real estate loans, commercial lease financing, auto dealer financing, merchant services, deposit products and cash management services. Commercial lending and lease financing, deposit products, and cash management and merchant services are offered to middle-market and large companies in Hawai‘i and the West Pacific. Commercial Banking also offers lease financing and deposit products to government entities in Hawai‘i. Commercial real estate mortgages focus on investors, developers, and builders predominantly domiciled in Hawai‘i. Commercial Banking includes international banking which services Japanese, Korean, and Chinese commercial businesses owned by a foreign individual or entity, a U.S. corporate subsidiary of a foreign owner, or businesses where management prefers to speak a foreign language. Treasury and Other Treasury consists of corporate asset and liability management activities, including interest rate risk management and a foreign currency exchange business. This segment’s assets and liabilities (and related interest income and expense) consist of interest-bearing deposits, investment securities, federal funds sold and purchased, and short and long-term borrowings. The primary sources of noninterest income are from bank-owned life insurance, net gains from the sale of investment securities, and foreign exchange income related to customer-driven currency requests from merchants and island visitors. The net residual effect of the transfer pricing of assets and liabilities is included in Treasury and Other, along with the elimination of intercompany transactions. Other organizational units (Technology, Operations, Marketing, Human Resources, Finance, Credit and Risk Management, and Corporate and Regulatory Administration) provide a wide range of support to the Company’s other income earning segments. Expenses incurred by these support units are charged to the business segments through an internal cost allocation process. The cost allocation is included in Other Noninterest Expense in the following table. Selected business segment financial information as of and for the three and six months ended June 30, 2025 and 2024, were as follows: (dollars in thousands) Consumer Banking Commercial Banking Treasury and Other Consolidated Total Three Months Ended June 30, 2025 Net Interest Income (Expense) $ 95,339 $ 53,949 $ (19,605) $ 129,683 Provision for (Recapture of) Credit Losses 2,619 (1) 632 3,250 Net Interest Income (Expense) After Provision for Credit Losses 92,720 53,950 (20,237) 126,433 Noninterest Income 33,981 6,164 4,650 44,795 Salaries and Benefits 21,032 4,937 35,339 61,308 Net Occupancy 7,142 402 2,955 10,499 Other Noninterest Expense 58,629 13,535 (33,188) 38,976 Noninterest Expense 86,803 18,874 5,106 110,783 Income (Loss) Before Provision for Income Taxes 39,898 41,240 (20,693) 60,445 Provision (Benefit) for Income Taxes 10,161 10,546 (7,899) 12,808 Net Income (Loss) $ 29,737 $ 30,694 $ (12,794) $ 47,637 Total Assets as of June 30, 2025 $ 8,228,766 $ 6,139,748 $ 9,341,238 $ 23,709,752 Three Months Ended June 30, 2024 ¹ Net Interest Income (Expense) $ 98,205 $ 50,885 $ (34,244) $ 114,846 Provision for (Recapture of) Credit Losses 2,873 473 (946) 2,400 Net Interest Income (Expense) After Provision for Credit Losses 95,332 50,412 (33,298) 112,446 Noninterest Income 33,653 6,698 1,736 42,087 Salaries and Benefits 20,157 5,085 31,791 57,033 Net Occupancy 6,748 421 3,390 10,559 Other Noninterest Expense 60,106 12,504 (30,976) 41,634 Noninterest Expense 87,011 18,010 4,205 109,226 Income (Loss) Before Provision for Income Taxes 41,974 39,100 (35,767) 45,307 Provision (Benefit) for Income Taxes 10,685 9,887 (9,348) 11,224 Net Income (Loss) $ 31,289 $ 29,213 $ (26,419) $ 34,083 Total Assets as of June 30, 2024 $ 8,357,830 $ 5,835,399 $ 9,107,539 $ 23,300,768 1.Certain prior period information has been reclassified to conform to current presentation. (dollars in thousands) Consumer Banking Commercial Banking Treasury and Other Consolidated Total Six Months Ended June 30, 2025 Net Interest Income (Expense) $ 190,963 $ 109,523 $ (44,996) $ 255,490 Provision for (Recapture of) Credit Losses 5,914 1,107 (521) 6,500 Net Interest Income (Expense) After Provision for Credit Losses 185,049 108,416 (44,475) 248,990 Noninterest Income 67,479 13,898 7,476 88,853 Salaries and Benefits 42,137 10,297 71,758 124,192 Net Occupancy 14,209 802 6,047 21,058 Other Noninterest Expense 116,831 27,417 (68,256) 75,992 Noninterest Expense 173,177 38,516 9,549 221,242 Income (Loss) Before Provision for Income Taxes 79,351 83,798 (46,548) 116,601 Provision (Benefit) for Income Taxes 20,162 21,415 (16,598) 24,979 Net Income (Loss) $ 59,189 $ 62,383 $ (29,950) $ 91,622 Total Assets as of June 30, 2025 $ 8,228,766 $ 6,139,748 $ 9,341,238 $ 23,709,752 Six Months Ended June 30, 2024 ¹ Net Interest Income (Expense) $ 195,199 $ 102,378 $ (68,793) $ 228,784 Provision for (Recapture of) Credit Losses 5,160 467 (1,227) 4,400 Net Interest Income (Expense) After Provision for Credit Losses 190,039 101,911 (67,566) 224,384 Noninterest Income 65,635 13,492 5,245 84,372 Salaries and Benefits 41,074 10,601 63,573 115,248 Net Occupancy 13,612 868 6,535 21,015 Other Noninterest Expense 115,030 25,184 (61,392) 78,822 Noninterest Expense 169,716 36,653 8,716 215,085 Income (Loss) Before Provision for Income Taxes 85,958 78,750 (71,037) 93,671 Provision (Benefit) for Income Taxes 21,865 19,895 (18,563) 23,197 Net Income (Loss) $ 64,093 $ 58,855 $ (52,474) $ 70,474 Total Assets as of June 30, 2024 $ 8,357,830 $ 5,835,399 $ 9,107,539 $ 23,300,768 1Certain prior period information has been reclassified to conform to current presentation.

X

- References No definition available. + Details Name: us-gaap_SegmentReportingAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-21 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-21 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-31 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-15 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-42 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 11: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 12: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 54 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-54 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 47 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-47 Reference 14: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 54 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-54 Reference 15: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 47 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-47 Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 54 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-54 Reference 17: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 47 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-47 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-34 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 26C -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-26C Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 26B -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-26B Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-40 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/280/tableOfContent Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 26 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-26 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 + Details Name: us-gaap_SegmentReportingDisclosureTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Derivative Financial Instruments	6 Months Ended
	Jun. 30, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments	Derivative Financial Instruments The Company uses derivative instruments to manage its exposure to market risks, including interest rate risk, and to assist customers with their risk management objectives. The Company designates certain derivatives as hedging instruments in a qualifying hedge accounting relationship, while other derivatives serve as economic hedges that do not qualify for hedge accounting. The Company enters into certain interest rate swap contracts that are matched to closed portfolios of fixed-rate residential mortgage loans and available-for-sale investment securities. These contracts have been designated as hedging instruments to hedge the risk of changes in the fair value of the underlying loans or investment securities due to changes in interest rates. The related contracts are structured so that the notional amounts reduce over time to generally match the expected amortization of the underlying loan or investment security. The notional amount and fair value of the Company’s derivative financial instruments as of June 30, 2025, and December 31, 2024 were as follows: June 30, 2025 December 31, 2024 (dollars in thousands) Notional Amount Fair Value Notional Amount Fair Value Derivatives designated as hedging instruments Interest Rate Swap Agreements 1 $ 2,200,000  $ (13,140) $ 2,000,000  $ 2,738  Derivatives not designated as hedging instruments Interest Rate Lock Commitments 1,341  37  1,534  34  Forward Commitments 3,082  (8) 3,517  6  Interest Rate Swap Agreements Receive Fixed/Pay Variable Swaps 2,165,596  (82,906) 2,123,665  (136,218) Pay Fixed/Receive Variable Swaps 2,165,596  82,802  2,123,665  136,125  Conversion Rate Swap Agreements 2 108,069   NA 96,466   NA Makewhole Agreements 3 49,161   NA 65,763   NA 1As of June 30, 2025 and December 31, 2024, the amounts presented in the table above exclude forward starting swaps with notional values of $600 million and $300 million, respectively, and fair values of $1.3 million and $4.7 million, respectively. These swaps are scheduled to begin between August 2025 and August 2026. 2The conversion rate swap agreements were valued at zero as further reductions to the conversion rate were not reasonably estimable. 3The makewhole agreements were valued at zero as the likelihood of a payment required to the buyer was not reasonably estimable. The following table presents the Company’s derivative financial instruments, their fair values, and their location in the unaudited consolidated statements of condition as of June 30, 2025 and December 31, 2024: June 30, 2025 December 31, 2024 (dollars in thousands) Asset Derivatives 1 Liability Derivatives 1 Asset Derivatives 1 Liability Derivatives 1 Interest Rate Swap Agreements Not Designated as Hedging Instruments $ 106,288  $ 106,392  $ 146,923  $ 147,016  Designated as Hedging Instruments 1,898  13,747  14,507  7,039  108,186  120,139  161,430  154,055  Derivatives not designated as hedging instruments Interest Rate Lock Commitments 37  —  34  —  Forward Commitments —  8  9  3  Total Derivatives $ 108,223  $ 120,147  $ 161,473  $ 154,058  1Asset derivatives are included in other assets and liability derivatives are included in other liabilities in the unaudited consolidated statements of condition. Derivatives are recognized on the Company's unaudited consolidated statements of condition at fair value. The following table presents the Company’s derivative financial instruments and the amount and location of the net gains or losses recognized in the unaudited consolidated statements of income for the three and six months ended June 30, 2025 and 2024: Location of Net Gains (Losses) Recognized in the Statements of Income Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Derivatives designated as hedging instruments Recognized on Interest Rate Swap Agreements Interest Income on Investment Securities Available-for-Sale $ (1,828) $ 3,082  $ (7,490) $ 19,975  Recognized on Hedged Item Interest Income on Investment Securities Available-for-Sale 1,823  (3,145) 7,497  (20,147) Net Cash Settlements Interest Income on Investment Securities Available-for-Sale (20) 2,736  (22) 5,457  Recognized on Interest Rate Swap Agreements Interest and Fees on Loans and Leases (3,447) 4,222  (11,826) 26,824  Recognized on Hedged Item Interest and Fees on Loans and Leases 3,417  (4,308) 11,789  (27,060) Net Cash Settlements Interest and Fees on Loans and Leases 1,976  3,367  3,509  6,715  Derivatives not designated as hedging instruments Interest Rate Lock Commitments Mortgage Banking 52  122  252  245  Forward Commitments Mortgage Banking 31  119  (4) 215  Interest Rate Swap Agreements Other Noninterest Income 9  10  (10) 53  Conversion Rate Swap Agreements Investment Securities Gains (Losses), Net 15  —  (563) —  Total $ 2,028  $ 6,205  $ 3,132  $ 12,277  The following amounts were recorded on the unaudited consolidated statements of condition related to the cumulative basis adjustment for fair value hedges as of June 30, 2025 and December 31, 2024: Line Item in the Unaudited Consolidated Statements of Condition Carrying Amount of the Hedged Assets Cumulative Amount of Fair Value Hedging Adjustment Included In the Carrying Amount of the Hedged Assets (dollars in thousands) June 30, 2025 December 31, 2024 June 30, 2025 December 31, 2024 Investment Securities, Available-for-Sale 1 $ 1,207,091  $ 999,594  $ 7,091  $ (406) Loans and Leases 2 1,604,459  1,292,670  4,459  (7,330) 1These amounts were included in the fair value of closed portfolios of investment securities, AFS used to designate hedging relationships in which the hedged item is the stated amount of assets in the closed portfolios anticipated to be outstanding for the designated hedge period. As of June 30, 2025 and December 31, 2024, the fair value of the closed portfolios used in these hedging relationships was $1.6 billion and $1.7 billion, respectively. 2These amounts were included in the amortized cost basis of closed portfolios of loans used to designate hedging relationships in which the hedged item is the stated amount of assets in the closed portfolios anticipated to be outstanding for the designated hedge period. As of June 30, 2025 and December 31, 2024, the amortized cost basis of the closed portfolios used in these hedging relationships was $2.9 billion and $3.0 billion, respectively. Derivatives Not Designated as Hedging Instruments Interest Rate Lock Commitments/Forward Commitments The Company enters into interest rate lock commitments (“IRLCs”) for residential mortgage loans which commit us to lend funds to a potential borrower at a specific interest rate and within a specified period of time. IRLCs that relate to the origination of mortgage loans that will be held for sale are considered derivative financial instruments under applicable accounting guidance. Outstanding IRLCs expose the Company to the risk that the price of the mortgage loans underlying the commitments may decline due to increases in mortgage interest rates from inception of the rate lock to the funding of the loan. To mitigate this risk, the Company utilizes forward commitments as economic hedges against the potential decreases in the values of the loans held for sale. IRLCs and forward commitments are free-standing derivatives which are carried at fair value with changes recorded in the mortgage banking component of noninterest income in the Company’s consolidated statements of income. Interest Rate Swap Agreements The Company enters into interest rate swap agreements to facilitate the risk management strategies of a small number of commercial banking customers. The Company mitigates the risk of entering into these agreements by entering into equal and offsetting interest rate swap agreements with highly rated third-party financial institutions. The interest rate swap agreements are free-standing derivatives and are recorded at fair value in the Company’s unaudited consolidated statements of condition (asset positions are included in other assets and liability positions are included in other liabilities). The Company is party to master netting arrangements with its financial institution counterparties; however, the Company does not offset assets and liabilities under these arrangements for financial statement presentation purposes. The master netting arrangements provide for a single net settlement of all swap agreements, as well as collateral, in the event of default on, or termination of, any one contract. Collateral, usually in the form of cash and marketable securities, is posted by the party (i.e., the Company or the financial institution counterparty) with net liability positions in accordance with contract thresholds. The Company had net asset positions with its financial institution counterparties totaling $82.8 million and $136.1 million as of June 30, 2025 and December 31, 2024, respectively. Conversion Rate Swap Agreements As certain sales of Visa Class B restricted shares were completed, the Company entered into conversion rate swap agreements with the buyers that require payment to the buyers in the event Visa further reduces the conversion ratio of Class B into Class A unrestricted common shares. In the event of Visa increasing the conversion ratio, the buyers would be required to make payment to the Company. As of June 30, 2025 and December 31, 2024, the conversion rate swap agreements were valued at zero (i.e., no contingent liability recorded) as further reductions to the conversion ratio were deemed not reasonably estimable by management. Makewhole Agreements In 2024, the Company entered into makewhole agreements with certain buyers of its Visa Class B restricted shares that reduces the payments that would be required pursuant to the conversion rate swap agreements described above, but would require payment to the buyer in the event Visa requires additional legal reserves to settle ongoing litigation. As of June 30, 2025 and December 31, 2024, the makewhole agreements were valued at zero (i.e., no contingent liability recorded) as the likelihood of the Company being required to make a payment to the buyer is not reasonably estimable by management. Derivatives Designated as Hedging Instruments Fair Value Hedges The Company is exposed to changes in the fair value of fixed-rate assets due to changes in benchmark interest rates. The Company entered into pay-fixed and receive-floating interest rate swaps to manage its exposure to changes in fair value of its AFS investment securities and fixed rate loans. These interest rate swaps are designated as fair value hedges using the portfolio layer method. The Company receives variable-rate interest payments in exchange for making fixed-rate payments over the lives of the contracts without exchanging the notional amounts. The fair value hedges are recorded as components of other assets and other liabilities in the Company’s unaudited consolidated statements of financial condition. The gain or loss on these derivatives, as well as the offsetting loss or gain on the hedged items attributable to the hedged risk are recognized in interest income in the Company’s unaudited consolidated statements of income.

X

- References No definition available. + Details Name: us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 185 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-185 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 184 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-184 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (a)(5) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4H -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4H Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4H -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4H Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 15 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480960/815-15-50-3 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 183 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-183 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4K -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4K Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4I -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4I Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4F -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4F Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-2 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-2 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-2 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-2 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1B Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/815/tableOfContent Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480237/815-40-50-5 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5C -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-5C + Details Name: us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2025
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies The Company’s credit commitments as of June 30, 2025 and December 31, 2024, were as follows: (dollars in thousands) June 30, 2025 December 31, 2024 Unfunded Commitments to Extend Credit $ 3,096,145  $ 3,128,272  Standby Letters of Credit 93,256  96,484  Commercial Letters of Credit 9,432  9,339  Total Credit Commitments $ 3,198,833  $ 3,234,095  Unfunded Commitments to Extend Credit Commitments to extend credit are agreements to lend to a customer as long as there is no violation of the terms or conditions established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since commitments may expire without being drawn, the total commitment amount does not necessarily represent future cash requirements. Standby and Commercial Letters of Credit Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third-party. Standby letters of credit generally become payable upon the failure of the customer to perform according to the terms of the underlying contract with the third-party, while commercial letters of credit are issued specifically to facilitate commerce and typically result in the commitment being drawn on when the underlying transaction is consummated between the customer and a third party. The contractual amount of these letters of credit represents the maximum potential future payments guaranteed by the Company. The Company has recourse against the customer for any amount it is required to pay to a third-party under a standby letter of credit, and generally holds cash or deposits as collateral on those standby letters of credit for which collateral is deemed necessary. Assets valued at $77.7 million secured certain specifically identified standby letters of credit as of June 30, 2025. As of June 30, 2025, the standby and commercial letters of credit had remaining terms ranging from 1 to 13 months. Contingencies The Company is subject to various pending and threatened legal proceedings arising out of the normal course of business or operations. On at least a quarterly basis, the Company assesses its liabilities and contingencies in connection with outstanding legal proceedings using the most recent information available. On a case-by-case basis, reserves are established for those legal claims for which it is probable that a loss will be incurred, and the amount of such loss can be reasonably estimated. Based on information currently available, management believes that the eventual outcome of these claims against the Company will not be materially in excess of such amounts reserved by the Company. However, in the event of unexpected future developments, it is possible that the ultimate resolution of these matters may result in a loss that materially exceeds the reserves established by the Company.

X

- References No definition available. + Details Name: us-gaap_CommitmentsAndContingenciesDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for commitments and contingencies. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 405 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/405-30/tableOfContent Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 440 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482648/440-10-50-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/450/tableOfContent Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 954 -SubTopic 440 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478522/954-440-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 440 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482648/440-10-50-4 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 440 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/440/tableOfContent + Details Name: us-gaap_CommitmentsAndContingenciesDisclosureTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Fair Value of Assets and Liabilities	6 Months Ended
	Jun. 30, 2025
Fair Value Disclosures [Abstract]
Fair Value of Assets and Liabilities	Fair Value of Assets and Liabilities Fair Value Hierarchy Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for an asset or liability in an orderly transaction between market participants at the measurement date. GAAP established a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following three levels: Level 1: Inputs to the valuation methodology are quoted prices, unadjusted, for identical assets or liabilities in active markets. A quoted price in an active market provides the most reliable evidence of fair value and is used to measure fair value whenever available. A contractually binding sales price also provides reliable evidence of fair value. Level 2: Inputs to the valuation methodology include quoted prices for similar assets or liabilities in active markets; inputs to the valuation methodology include quoted prices for identical or similar assets or liabilities in markets that are not active; or inputs to the valuation methodology that utilize model-based techniques for which all significant assumptions are observable in the market. Level 3: Inputs to the valuation methodology are unobservable and significant to the fair value measurement; inputs to the valuation methodology that utilize model-based techniques for which significant assumptions are not observable in the market; or inputs to the valuation methodology that require significant management judgment or estimation, some of which may be internally developed. In some instances, an instrument may fall into multiple levels of the fair value hierarchy. In such instances, the instrument’s level within the fair value hierarchy is based on the lowest of the three levels (with Level 3 being the lowest) that is significant to the fair value measurement. Our assessment of the significance of an input requires judgment and considers factors specific to the instrument. Assets and Liabilities Measured at Fair Value on a Recurring Basis Investment Securities Available-for-Sale Level 1 investment securities are comprised of debt securities issued by the U.S. Treasury, as quoted prices were available, unadjusted, for identical securities in active markets. Level 2 investment securities were primarily comprised of debt securities issued by the Small Business Administration, states and municipalities, corporations, as well as mortgage-backed securities and collateralized mortgage obligations issued by government agencies and government-sponsored enterprises. Fair values were estimated primarily by obtaining quoted prices for similar assets in active markets or through the use of pricing models. In cases where there may be limited or less transparent information provided by the Company’s third party pricing service, fair value may be estimated by the use of secondary pricing services or through the use of non-binding third party broker quotes. Loans Held for Sale The fair value of the Company’s residential mortgage loans held for sale was determined based on quoted prices for similar loans in active markets, and therefore, is classified as a Level 2 measurement. Mortgage Servicing Rights The Company estimates the fair value of mortgage servicing rights accounted for under the fair value measurement method by using a discounted cash flow model to calculate the present value of estimated future net servicing income. The Company stratifies its mortgage servicing portfolio on the basis of loan type. The assumptions used in the discounted cash flow model are those that the Company believes market participants would use in estimating future net servicing income. Significant assumptions in the valuation of mortgage servicing rights include estimated loan repayment rates, the discount rate, servicing costs, and the timing of cash flows, among other factors. Mortgage servicing rights are classified as Level 3 measurements due to the use of significant unobservable inputs, as well as significant management judgment and estimation. Deferred Compensation Plan Assets Deferred Compensation Plan Assets are recorded at fair value on a recurring basis and are primarily comprised of mutual funds that are valued using quoted prices available in active markets. Thus, the Company’s investments related to deferred compensation arrangements are classified as Level 1 measurements in the fair value hierarchy. Derivative Financial Instruments Derivative financial instruments recorded at fair value on a recurring basis are comprised of IRLCs, forward commitments, interest rate swap agreements, and Visa Class B to Class A shares conversion rate swap and makewhole agreements. The fair values of IRLCs are calculated based on the value of the underlying loan held for sale, which in turn is based on quoted prices for similar loans in the secondary market. However, this value is adjusted by a factor which considers the likelihood that the loan in a locked position will ultimately close. This factor, the closing ratio, is derived from the Bank’s internal data and is adjusted using significant management judgment. As such, IRLCs are classified as Level 3 measurements. Forward commitments are classified as Level 2 measurements as they are primarily based on quoted prices from the secondary market based on the settlement date of the contracts, interpolated or extrapolated, if necessary, to estimate a fair value as of the end of the reporting period. The fair values of interest rate swap agreements are calculated using a discounted cash flow approach and utilize Level 2 observable inputs such as a market yield curve, effective date, maturity date, notional amount, and stated interest rate. The valuation methodology for interest rate swaps with financial institution counterparties (and the related customer interest rate swaps) is based on the Secured Overnight Financing Rate (“SOFR”). Thus, the fair values of interest rate swaps are classified as a Level 2 measurement. The fair value of the Visa Class B restricted shares to Class A unrestricted common shares conversion rate swap agreements represent the amount owed by the Company to the buyer of the Visa Class B shares as a result of a reduction of the conversion ratio subsequent to the sales date. As of June 30, 2025 and December 31, 2024, the conversion rate swap agreements were valued at zero as reductions to the conversion ratio were not reasonably estimable by management. See Note 10 Derivative Financial Instruments for more information. The fair value of the makewhole agreements represent the amount owed by the Company to the buyer of the Visa Class B shares in the event Visa requires additional legal reserves to settle ongoing litigation. As of June 30, 2025, the makewhole agreements were valued at zero as the likelihood of the Company being required to make a payment to the buyer is not reasonably estimable by management. The Company is exposed to credit risk if borrowers or counterparties fail to perform. The Company seeks to minimize credit risk through credit approvals, limits, monitoring procedures, and collateral requirements. The Company generally enters into transactions with borrowers of high credit quality and counterparties that carry high quality credit ratings. The following table presents the balances of assets and liabilities measured at fair value on a recurring basis as of June 30, 2025 and December 31, 2024. (dollars in thousands) Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total June 30, 2025 Assets: Investment Securities Available-for-Sale Debt Securities Issued by the U.S. Treasury and Government Agencies $ 133,946  $ 109,769  $ —  $ 243,715  Debt Securities Issued by States and Political Subdivisions —  65,960  —  65,960  Debt Securities Issued by U.S. Government-Sponsored Enterprises —  985  —  985  Debt Securities Issued by Corporations —  728,842  —  728,842  Collateralized Mortgage Obligations Issued by: Residential - Government Agencies or Sponsored Enterprises —  1,097,369  —  1,097,369  Commercial - Government Agencies or Sponsored Enterprises —  332,461  —  332,461  Commercial - Non Agency —  36,007  —  36,007  Total Collateralized Mortgage Obligations —  1,465,837  —  1,465,837  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises —  606,165  —  606,165  Total Investment Securities Available-for-Sale 133,946  2,977,558  —  3,111,504  Loans Held for Sale —  1,867  —  1,867  Mortgage Servicing Rights —  —  619  619  Deferred Compensation Plan Assets 14,569  —  —  14,569  Derivatives 1 —  108,186  37  108,223  Total Assets Measured at Fair Value on a Recurring Basis as of June 30, 2025 $ 148,515  $ 3,087,611  $ 656  $ 3,236,782  Liabilities: Derivatives 1 $ —  $ 120,147  $ —  $ 120,147  Total Liabilities Measured at Fair Value on a Recurring Basis as of June 30, 2025 $ —  $ 120,147  $ —  $ 120,147  December 31, 2024 Assets: Investment Securities Available-for-Sale Debt Securities Issued by the U.S. Treasury and Government Agencies $ 150,389  $ 98,683  $ —  $ 249,072  Debt Securities Issued by States and Political Subdivisions —  63,859  —  63,859  Debt Securities Issued by U.S. Government-Sponsored Enterprises —  1,464  —  1,464  Debt Securities Issued by Corporations —  671,675  —  671,675  Collateralized Mortgage Obligations Issued by: Residential - Government Agencies or Sponsored Enterprises —  935,220  —  935,220  Commercial - Government Agencies or Sponsored Enterprises —  283,474  —  283,474  Total Collateralized Mortgage Obligations —  1,218,694  —  1,218,694  Mortgage-Backed Securities Issued by: Residential - Government Agencies or Sponsored Enterprises —  484,764  —  484,764  Total Investment Securities Available-for-Sale 150,389  2,539,139  —  2,689,528  Loans Held for Sale —  2,150  —  2,150  Mortgage Servicing Rights —  —  647  647  Deferred Compensation Plan Assets 18,155  —  —  18,155  Derivatives 1 —  161,439  34  161,473  Total Assets Measured at Fair Value on a Recurring Basis as of December 31, 2024 $ 168,544  $ 2,702,728  $ 681  $ 2,871,953  Liabilities: Derivatives 1 $ —  $ 154,058  $ —  $ 154,058  Total Liabilities Measured at Fair Value on a Recurring Basis as of December 31, 2024 $ —  $ 154,058  $ —  $ 154,058  1The fair value of each class of derivatives is shown in Note 10. Derivative Financial Instruments. Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis The Company may be required periodically to measure certain assets and liabilities at fair value on a nonrecurring basis in accordance with GAAP. These adjustments to fair value usually result from the application of lower-of-cost-or-fair value accounting or impairment write-downs of individual assets. As of June 30, 2025 and December 31, 2024, there were no assets or liabilities with nonrecurring fair value adjustments. Additionally, there were no nonrecurring fair value adjustments during the three and six months ended June 30, 2025 and 2024. Fair Value Option The following table reflects the difference between the aggregate fair value and the aggregate unpaid principal balance of the Company’s residential mortgage loans held for sale as of June 30, 2025 and December 31, 2024. (dollars in thousands) Aggregate Fair Value Aggregate Unpaid Principal Aggregate Fair Value Less Aggregate Unpaid Principal June 30, 2025 Loans Held for Sale $ 1,867  $ 1,832  $ 35  December 31, 2024 Loans Held for Sale $ 2,150  $ 2,109  $ 41  Changes in the estimated fair value of residential mortgage loans held for sale are reported as a component of mortgage banking income in the Company’s unaudited consolidated statements of income. For the three and six months ended June 30, 2025 and 2024, the net gains or losses from the change in fair value of the Company’s residential mortgage loans held for sale were immaterial. Financial Instruments Not Recorded at Fair Value on a Recurring Basis The following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Company’s financial instruments not recorded at fair value on a recurring basis as of June 30, 2025 and December 31, 2024. This table excludes financial instruments for which the carrying amount approximates fair value. For short-term financial assets such as cash and cash equivalents, the carrying amount is a reasonable estimate of fair value due to the relatively short time between the origination of the instrument and its expected realization. For non-marketable equity securities such as Federal Home Loan Bank of Des Moines and Federal Reserve Bank stock, the carrying amount is a reasonable estimate of fair value as these securities can only be redeemed or sold at their par value and only to the respective issuing government supported institution or to another member institution. For financial liabilities such as noninterest-bearing demand, interest-bearing demand, and savings deposits, the carrying amount is the estimate of fair value due to these products having no stated maturity. Fair Value Measurements (dollars in thousands) Carrying Amount Fair Value Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) June 30, 2025 Financial Instruments - Assets Investment Securities Held-to-Maturity $ 4,441,353  $ 3,754,794  $ 121,178  $ 3,633,616  $ —  Loans 13,700,594  13,073,565  —  —  13,073,565  Financial Instruments - Liabilities Time Deposits 3,037,995  3,028,864  —  3,028,864  —  Securities Sold Under Agreements to Repurchase 50,000  51,619  —  51,619  —  Other Debt 1 550,000  545,556  —  545,556  —  December 31, 2024 Financial Instruments – Assets Investment Securities Held-to-Maturity $ 4,618,543  $ 3,820,882  $ 116,941  $ 3,703,941  $ —  Loans 13,777,756  12,908,626  —  —  12,908,626  Financial Instruments – Liabilities Time Deposits 3,059,575  3,050,583  —  3,050,583  —  Securities Sold Under Agreements to Repurchase 100,000  101,478  —  101,478  —  Other Debt 1 550,000  538,808  —  538,808  —  1Excludes finance lease obligations.

X

- References No definition available. + Details Name: us-gaap_FairValueDisclosuresAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 107 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-107 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 940 -SubTopic 820 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478119/940-820-50-1 + Details Name: us-gaap_FairValueDisclosuresTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Pay vs Performance Disclosure
Net of Tax	$ 47,637	$ 34,083	$ 91,622	$ 70,474

X

- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details Name: ecd_PvpTable Namespace Prefix: ecd_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NetIncomeLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

v3.25.2

Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2025
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

X

- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1 + Details Name: ecd_NonRule10b51ArrAdoptedFlag Namespace Prefix: ecd_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1 + Details Name: ecd_NonRule10b51ArrTrmntdFlag Namespace Prefix: ecd_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1 + Details Name: ecd_Rule10b51ArrAdoptedFlag Namespace Prefix: ecd_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 1 + Details Name: ecd_Rule10b51ArrTrmntdFlag Namespace Prefix: ecd_ Data Type: xbrli:booleanItemType Balance Type: na Period Type: duration

X

- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 408 -Subsection a -Paragraph 2 -Subparagraph A + Details Name: ecd_TradingArrByIndTable Namespace Prefix: ecd_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2025
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation Bank of Hawaii Corporation (the “Parent”) is a Delaware corporation and a bank holding company headquartered in Honolulu, Hawai‘i. Bank of Hawaii Corporation and its subsidiaries (collectively, the “Company”), provide a broad range of financial products and services to customers in Hawai‘i, Guam and other Pacific Islands. The majority of the Company’s operations consist of customary commercial and consumer banking services including, but not limited to, lending, leasing, deposit services, trust and investment activities, brokerage services, and trade financing. The accompanying Unaudited Consolidated Financial Statements include the accounts of the Parent and its subsidiaries. The Parent’s principal operating subsidiary is Bank of Hawai‘i (the “Bank”). The Consolidated Financial Statements in this report have not been audited by an independent registered public accounting firm, but, in the opinion of management, reflect all adjustments necessary for a fair presentation of the results for the interim periods. All such adjustments are of a normal recurring nature. Intercompany accounts and transactions have been eliminated in consolidation. Certain prior period information has been reclassified to conform to the current period presentation. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for the full fiscal year or any future period. The accompanying Unaudited Consolidated Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and accompanying notes required by GAAP for complete financial statements and should be read in conjunction with the audited Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024. Significant changes to accounting policies from those disclosed in our audited Consolidated Financial Statements and related notes included in the Company’s Annual Report on Form 10-K are presented below. Certain prior period information has been reclassified to conform to the current year presentation.
Accounting Standards Pending Adoption	Accounting Standards Pending Adoption In November 2024, the FASB issued ASU 2024-03, “Disaggregation of Income Statement Expenses (DISE).” ASU 2024-03 requires additional disclosure of the nature of expenses included in the income statement to be presented in a tabular format in the footnotes to the financial statements. ASU 2024-03 is effective for annual periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. The amendments in ASU 2024-03 should be applied on a prospective basis, although retrospective application is permitted. ASU 2024-03 is not expected to have a material impact on the Company’s financial statements.

X

- References No definition available. + Details Name: us-gaap_AccountingPoliciesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483426/235-10-50-4 + Details Name: us-gaap_BasisOfAccountingPolicyPolicyTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. + References No definition available. + Details Name: us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Investment Securities (Tables)	6 Months Ended
	Jun. 30, 2025
Investments, Debt and Equity Securities [Abstract]
Schedule of Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value of Investment Securities	The amortized cost, gross unrealized gains and losses, and fair value of the Company’s investment securities as of June 30, 2025 and December 31, 2024, were as follows: (dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value June 30, 2025 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 248,373  $ 462  $ (5,120) $ 243,715  Debt Securities Issued by States and Political Subdivisions 72,943  —  (6,983) 65,960  Debt Securities Issued by U.S. Government-Sponsored Enterprises 1,005  —  (20) 985  Debt Securities Issued by Corporations 752,354  1,640  (25,152) 728,842  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 1,191,950  877  (95,458) 1,097,369  Commercial - Government Agencies or Sponsored Enterprises 354,093  535  (22,167) 332,461  Commercial - Non-Agency 35,968  50  (11) 36,007  Total Collateralized Mortgage Obligations 1,582,011  1,462  (117,636) 1,465,837  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 657,288  912  (52,035) 606,165  Total Mortgage-Backed Securities 657,288  912  (52,035) 606,165  Total $ 3,313,974  $ 4,476  $ (206,946) $ 3,111,504  Held-to-Maturity: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 131,932  $ —  $ (10,754) $ 121,178  Debt Securities Issued by Corporations 10,354  —  (1,827) 8,527  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 2,092,255  3  (325,650) 1,766,608  Commercial - Government Agencies or Sponsored Enterprises 411,848  —  (83,013) 328,835  Total Collateralized Mortgage Obligations 2,504,103  3  (408,663) 2,095,443  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 1,784,975  69  (263,552) 1,521,492  Commercial - Government Agencies or Sponsored Enterprises 9,989  —  (1,835) 8,154  Total Mortgage-Backed Securities 1,794,964  69  (265,387) 1,529,646  Total $ 4,441,353  $ 72  $ (686,631) $ 3,754,794
Analysis of the Contractual Maturities of Investment Securities	The following table presents an analysis of the contractual maturities of the Company’s investment securities as of June 30, 2025. Debt securities issued by government agencies (such as Small Business Administration securities), collateralized mortgage obligations, and mortgage-backed securities are disclosed separately in the following table as these investment securities may prepay prior to their scheduled contractual maturity dates. (dollars in thousands) Amortized Cost Fair Value Available-for-Sale: Due in One Year or Less $ 126,856  $ 124,752  Due After One Year Through Five Years 629,712  615,325  Due After Five Years Through Ten Years 208,634  189,655  965,202  929,732  Debt Securities Issued by Government Agencies 109,473  109,770  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Agencies 1,191,950  1,097,369  Commercial - Government Agencies or Sponsored Agencies 354,093  332,461  Commercial - Non-Agency 35,968  36,007  Total Collateralized Mortgage Obligations 1,582,011  1,465,837  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Agencies 657,288  606,165  Total Mortgage-Backed Securities 657,288  606,165  Total $ 3,313,974  $ 3,111,504  Held-to-Maturity: Due in One Year or Less $ 7,500  $ 7,411  Due After One Year Through Five Years 74,843  70,099  Due After Five Year Through Ten Years 59,943  52,195  142,286  129,705  Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Agencies 2,092,255  1,766,608  Commercial - Government Agencies or Sponsored Agencies 411,848  328,835  Total Collateralized Mortgage Obligations 2,504,103  2,095,443  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Agencies 1,784,975  1,521,492  Commercial - Government Agencies or Sponsored Agencies 9,989  8,154  Total Mortgage-Backed Securities 1,794,964  1,529,646  Total $ 4,441,353  $ 3,754,794
Schedule of AFS Debt Securities in an Unrealized Loss Position	The following table summarizes the Company’s AFS debt securities in an unrealized loss position for which an allowance for credit losses was not deemed necessary, aggregated by major security type and length of time in a continuous unrealized loss position: Less Than 12 Months 12 Months or Longer Total (dollars in thousands) Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses June 30, 2025 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 44,920  $ (787) $ 101,097  $ (4,333) $ 146,017  $ (5,120) Debt Securities Issued by States and Political Subdivisions —  —  65,560  (6,983) 65,560  (6,983) Debt Securities Issued by U.S. Government- Sponsored Enterprises —  —  985  (20) 985  (20) Debt Securities Issued by Corporations 171,062  (7,201) 456,022  (17,951) 627,084  (25,152) Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 266,073  (7,996) 591,331  (87,462) 857,404  (95,458) Commercial - Government Agencies or Sponsored Enterprises 71,066  (148) 150,308  (22,019) 221,374  (22,167) Commercial - Non-Agency 4,989  (11) —  —  4,989  (11) Total Collateralized Mortgage Obligations 342,128  (8,155) 741,639  (109,481) 1,083,767  (117,636) Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 218,210  (25,635) 254,994  (26,400) 473,204  (52,035) Total Mortgage-Backed Securities 218,210  (25,635) 254,994  (26,400) 473,204  (52,035) Total $ 776,320  $ (41,778) $ 1,620,297  $ (165,168) $ 2,396,617  $ (206,946) December 31, 2024 Available-for-Sale: Debt Securities Issued by the U.S. Treasury and Government Agencies $ 38,854  $ (288) $ 157,456  $ (7,897) $ 196,310  $ (8,185) Debt Securities Issued by States and Political Subdivisions —  —  63,644  (9,349) 63,644  (9,349) Debt Securities Issued by U.S. Government-Sponsored Enterprises —  —  1,464  (41) 1,464  (41) Debt Securities Issued by Corporations 24,892  (108) 546,407  (32,172) 571,299  (32,280) Collateralized Mortgage Obligations: Residential - Government Agencies or Sponsored Enterprises 153,104  (275) 673,141  (115,126) 826,245  (115,401) Commercial - Government Agencies or Sponsored Enterprises 92,485  (5) 128,430  (23,416) 220,915  (23,421) Total Collateralized Mortgage Obligations 245,589  (280) 801,571  (138,542) 1,047,160  (138,822) Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises 135  —  480,189  (70,458) 480,324  (70,458) Total Mortgage-Backed Securities 135  —  480,189  (70,458) 480,324  (70,458) Total $ 309,470  $ (676) $ 2,050,731  $ (258,459) $ 2,360,201  $ (259,135)
Schedule of Interest Income from Taxable and Non-taxable Investment Securities	Interest income from taxable and non-taxable investment securities for the three and six months ended June 30, 2025 and 2024 were as follows: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Taxable $ 46,385  $ 43,057  $ 90,664  $ 86,943  Non-Taxable 457  6  837  13  Total Interest Income from Investment Securities $ 46,842  $ 43,063  $ 91,501  $ 86,956

X

- Definition Interest income from taxable and non-taxable investment securities. + References No definition available. + Details Name: boh_InterestIncomeFromTaxableAndNonTaxableInvestmentSecuritiesTableTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition This item represents the entire disclosure related to reconciling the amortized cost basis and aggregate fair value of the entity's available-for-sale and held-to-maturity investment securities. + References No definition available. + Details Name: boh_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479081/326-30-55-8 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-6 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-4 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details Name: us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Loans and Leases and the Allowance for Credit Losses (Tables)	6 Months Ended
	Jun. 30, 2025
Loans And Leases And Allowance For Loan And Lease Losses [Abstract]
Schedule of Loan and Lease Portfolio	The Company’s loan and lease portfolio was comprised of the following as of June 30, 2025 and December 31, 2024: (dollars in thousands) June 30, 2025 December 31, 2024 Commercial Commercial Mortgage $ 4,038,956  $ 4,020,622  Commercial and Industrial 1,597,560  1,705,133  Construction 374,768  308,898  Lease Financing 92,842  90,756  Total Commercial 6,104,126  6,125,409  Consumer Residential Mortgage 4,637,014  4,628,283  Home Equity 2,139,025  2,165,514  Automobile 715,688  764,146  Other 406,325  392,628  Total Consumer 7,898,052  7,950,571  Total Loans and Leases $ 14,002,178  $ 14,075,980
Schedule of Activity in Allowance by Portfolio Segment	The following presents by portfolio segment, the activity in the Allowance for the three and six months ended June 30, 2025 and 2024. (dollars in thousands) Commercial Consumer Total Three Months Ended June 30, 2025 Allowance for Credit Losses: Balance at Beginning of Period $ 80,628  $ 67,079  $ 147,707  Loans and Leases Charged-Off (206) (3,805) (4,011) Recoveries on Loans and Leases Previously Charged-Off 78  1,315  1,393  Net Loans and Leases Charged-Off (128) (2,490) (2,618) Provision for Credit Losses (1,598) 5,052  3,454  Balance at End of Period $ 78,902  $ 69,641  $ 148,543  Six Months Ended June 30, 2025 Allowance for Credit Losses: Balance at Beginning of Period $ 83,900  $ 64,628  $ 148,528  Loans and Leases Charged-Off (1,605) (8,115) (9,720) Recoveries on Loans and Leases Previously Charged-Off 155  2,544  2,699  Net Loans and Leases Charged-Off (1,450) (5,571) (7,021) Provision for Credit Losses (3,548) 10,584  7,036  Balance at End of Period $ 78,902  $ 69,641  $ 148,543  Three Months Ended June 30, 2024 Allowance for Credit Losses: Balance at Beginning of Period $ 75,087  $ 72,577  $ 147,664  Loans and Leases Charged-Off (875) (3,955) (4,830) Recoveries on Loans and Leases Previously Charged-Off 263  1,174  1,437  Net Loans and Leases Charged-Off (612) (2,781) (3,393) Provision for Credit Losses 5,610  (2,404) 3,206  Balance at End of Period $ 80,085  $ 67,392  $ 147,477  Six Months Ended June 30, 2024 Allowance for Credit Losses: Balance at Beginning of Period $ 74,074  $ 72,329  $ 146,403  Loans and Leases Charged-Off (1,235) (7,350) (8,585) Recoveries on Loans and Leases Previously Charged-Off 379  2,532  2,911  Net Loans and Leases Charged-Off (856) (4,818) (5,674) Provision for Credit Losses 6,867  (119) 6,748  Balance at End of Period $ 80,085  $ 67,392  $ 147,477
Schedule of Recorded Investment in Loans and Leases by Class and Credit Quality Indicator	The following presents by credit quality indicator, loan class, and year of origination, the amortized cost basis of the Company’s loans and leases as of June 30, 2025. Term Loans by Origination Year (dollars in thousands) 20251 2024 2023 2022 2021 Prior Revolving Loans Revolving Loans Converted to Term Loans Total Loans and Leases June 30, 2025 Commercial Commercial Mortgage Pass $ 311,692  $ 308,025  $ 690,377  $ 944,637  $ 575,409  $ 974,842  $ 37,965  $ —  $ 3,842,947  Special Mention 83,617  —  —  1,890  —  1,845  —  —  87,352  Classified —  35,634  13,645  26,973  3,073  29,332  —  —  108,657  Total Commercial Mortgage $ 395,309  $ 343,659  $ 704,022  $ 973,500  $ 578,482  $ 1,006,019  $ 37,965  $ —  $ 4,038,956  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Commercial and Industrial Pass $ 93,593  $ 327,519  $ 267,249  $ 214,822  $ 139,078  $ 144,580  $ 334,342  $ 290  $ 1,521,473  Special Mention —  413  —  —  —  24  36,338  —  36,775  Classified 5,275  588  14,889  2,228  2,328  5,087  8,915  2  39,312  Total Commercial and Industrial $ 98,868  $ 328,520  $ 282,138  $ 217,050  $ 141,406  $ 149,691  $ 379,595  $ 292  $ 1,597,560  Gross Charge-Offs 165  139  —  —  —  1,301  —  —  1,605  Construction Pass $ 24,822  $ 115,965  $ 152,293  $ 67,613  $ 2,361  $ —  $ 8,935  $ —  $ 371,989  Classified 1,483  —  —  1,296  —  —  —  —  2,779  Total Construction $ 26,305  $ 115,965  $ 152,293  $ 68,909  $ 2,361  $ —  $ 8,935  $ —  $ 374,768  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Lease Financing Pass $ 12,443  $ 47,466  $ 7,229  $ 7,497  $ 7,306  $ 9,990  $ —  $ —  $ 91,931  Classified —  —  433  29  65  384  —  —  911  Total Lease Financing $ 12,443  $ 47,466  $ 7,662  $ 7,526  $ 7,371  $ 10,374  $ —  $ —  $ 92,842  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Total Commercial $ 532,925  $ 835,610  $ 1,146,115  $ 1,266,985  $ 729,620  $ 1,166,084  $ 426,495  $ 292  $ 6,104,126  Total Commercial Gross Charge-Offs 165  139  —  —  —  1,301  —  —  1,605  Consumer Residential Mortgage Pass $ 186,182  $ 254,063  $ 254,373  $ 731,407  $ 1,151,789  $ 2,052,578  $ —  $ —  $ 4,630,392  Classified —  —  972  1,828  —  3,822  —  —  6,622  Total Residential Mortgage $ 186,182  $ 254,063  $ 255,345  $ 733,235  $ 1,151,789  $ 2,056,400  $ —  $ —  $ 4,637,014  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Home Equity Pass $ —  $ —  $ —  $ —  $ —  $ 39  $ 2,073,815  $ 60,741  $ 2,134,595  Classified —  —  —  —  —  —  3,740  690  4,430  Total Home Equity $ —  $ —  $ —  $ —  $ —  $ 39  $ 2,077,555  $ 61,431  $ 2,139,025  Gross Charge-Offs —  —  —  —  —  —  129  101  230  Automobile Pass $ 97,287  $ 184,432  $ 155,827  $ 168,824  $ 70,731  $ 37,906  $ —  $ —  $ 715,007  Classified 40  270  139  152  23  57  —  —  681  Total Automobile $ 97,327  $ 184,702  $ 155,966  $ 168,976  $ 70,754  $ 37,963  $ —  $ —  $ 715,688  Gross Charge-Offs 12  575  1,010  728  212  467  —  —  3,004  Other Pass $ 85,413  $ 115,458  $ 62,036  $ 74,522  $ 37,821  $ 29,852  $ 594  $ —  $ 405,696  Classified 2  180  94  182  99  72  —  —  629  Total Other $ 85,415  $ 115,638  $ 62,130  $ 74,704  $ 37,920  $ 29,924  $ 594  $ —  $ 406,325  Gross Charge-Offs 332  992  1,099  1,242  734  482  —  —  4,881  Total Consumer $ 368,924  $ 554,403  $ 473,441  $ 976,915  $ 1,260,463  $ 2,124,326  $ 2,078,149  $ 61,431  $ 7,898,052  Total Consumer Gross Charge-Offs 344  1,567  2,109  1,970  946  949  129  101  8,115  Total Loans and Leases $ 901,849  $ 1,390,013  $ 1,619,556  $ 2,243,900  $ 1,990,083  $ 3,290,410  $ 2,504,644  $ 61,723  $ 14,002,178  Total Gross Charge-Offs 509  1,706  2,109  1,970  946  2,250  129  101  9,720  1.Loans reported as Special Mention and Classified in the 2025 column represent amendment of loans that originated in an earlier period. During the six months ended June 30, 2025, $7.5 million of revolving loans were converted to term loans. The following presents by credit quality indicator, loan class, and year of origination, the amortized cost basis of the Company’s loans and leases as of December 31, 2024. Term Loans by Origination Year (dollars in thousands) 20241 2023 2022 2021 2020 Prior Revolving Loans Revolving Loans Converted to Term Loans Total Loans and Leases December 31, 2024 Commercial Commercial Mortgage Pass $ 401,415  $ 687,580  $ 1,091,627  $ 596,386  $ 405,244  $ 600,386  $ 48,655  $ —  $ 3,831,293  Special Mention —  47,773  1,918  3,348  2,911  15,148  —  —  71,098  Classified 35,770  14,491  24,420  3,136  19,609  20,805  —  —  118,231  Total Commercial Mortgage $ 437,185  $ 749,844  $ 1,117,965  $ 602,870  $ 427,764  $ 636,339  $ 48,655  $ —  $ 4,020,622  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Commercial and Industrial Pass $ 356,831  $ 281,168  $ 236,802  $ 146,458  $ 135,158  $ 79,258  $ 375,135  $ 276  $ 1,611,086  Special Mention 467  —  —  —  —  —  38,587  —  39,054  Classified 325  15,614  3,483  4,831  6,590  6,427  17,716  7  54,993  Total Commercial and Industrial $ 357,623  $ 296,782  $ 240,285  $ 151,289  $ 141,748  $ 85,685  $ 431,438  $ 283  $ 1,705,133  Gross Charge-Offs 362  282  —  1,438  128  399  —  —  2,609  Construction Pass $ 89,334  $ 110,153  $ 87,006  $ 1,689  $ 1,279  $ —  $ 16,766  $ —  $ 306,227  Special Mention —  —  2,671  —  —  —  —  —  2,671  Total Construction $ 89,334  $ 110,153  $ 89,677  $ 1,689  $ 1,279  $ —  $ 16,766  $ —  $ 308,898  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Lease Financing Pass $ 49,360  $ 8,174  $ 9,568  $ 9,751  $ 5,244  $ 7,602  $ —  $ —  $ 89,699  Classified —  491  37  81  62  386  —  —  1,057  Total Lease Financing $ 49,360  $ 8,665  $ 9,605  $ 9,832  $ 5,306  $ 7,988  $ —  $ —  $ 90,756  Gross Charge-Offs —  —  —  —  —  —  —  —  —  Total Commercial $ 933,502  $ 1,165,444  $ 1,457,532  $ 765,680  $ 576,097  $ 730,012  $ 496,859  $ 283  $ 6,125,409  Total Commercial Gross Charge-Offs 362  282  —  1,438  128  399  —  —  2,609  Consumer Residential Mortgage Pass $ 268,330  $ 271,985  $ 751,920  $ 1,180,191  $ 919,280  $ 1,232,582  $ —  $ —  $ 4,624,288  Classified —  —  858  474  735  1,928  —  —  3,995  Total Residential Mortgage $ 268,330  $ 271,985  $ 752,778  $ 1,180,665  $ 920,015  $ 1,234,510  $ —  $ —  $ 4,628,283  Gross Charge-Offs —  —  —  337  —  48  —  —  385  Home Equity Pass $ —  $ —  $ —  $ —  $ —  $ 40  $ 2,105,833  $ 55,963  $ 2,161,836  Classified —  —  —  —  —  —  3,092  586  3,678  Total Home Equity $ —  $ —  $ —  $ —  $ —  $ 40  $ 2,108,925  $ 56,549  $ 2,165,514  Gross Charge-Offs —  —  —  —  —  —  429  272  701  Automobile Pass $ 210,145  $ 187,136  $ 210,207  $ 94,492  $ 34,614  $ 26,777  $ —  $ —  $ 763,371  Classified 90  191  224  154  57  59  —  —  775  Total Automobile $ 210,235  $ 187,327  $ 210,431  $ 94,646  $ 34,671  $ 26,836  $ —  $ —  $ 764,146  Gross Charge-Offs 227  1,578  1,340  1,083  293  821  —  —  5,342  Other Pass $ 133,093  $ 74,068  $ 96,376  $ 52,152  $ 5,149  $ 30,580  $ 533  $ —  $ 391,951  Classified 51  229  246  83  —  68  —  —  677  Total Other $ 133,144  $ 74,297  $ 96,622  $ 52,235  $ 5,149  $ 30,648  $ 533  $ —  $ 392,628  Gross Charge-Offs 1,431  2,151  2,901  1,869  326  1,421  —  —  10,099  Total Consumer $ 611,709  $ 533,609  $ 1,059,831  $ 1,327,546  $ 959,835  $ 1,292,034  $ 2,109,458  $ 56,549  $ 7,950,571  Total Consumer Gross Charge-Offs 1,658  3,729  4,241  3,289  619  2,290  429  272  16,527  Total Loans and Leases $ 1,545,211  $ 1,699,053  $ 2,517,363  $ 2,093,226  $ 1,535,932  $ 2,022,046  $ 2,606,317  $ 56,832  $ 14,075,980  Total Gross Charge-Offs 2,020  4,011  4,241  4,727  747  2,689  429  272  19,136  1.Loans reported as Special Mention and Classified in the 2024 column represent amendment of loans that originated in an earlier period.
Schedule of Aging Analysis by Class of Loan and Lease Portfolio	The following presents by class, an aging analysis of the Company’s loan and lease portfolio as of June 30, 2025 and December 31, 2024. (dollars in thousands) 30 - 59 Days Past Due 60 - 89 Days Past Due Past Due 90 Days or More Non-Accrual Total Past Due and Non-Accrual Current Total Loans and Leases Non-Accrual Loans and Leases that are Current As of June 30, 2025 Commercial Commercial Mortgage $ —  $ —  $ —  $ 2,566  $ 2,566  $ 4,036,390  $ 4,038,956  $ —  Commercial and Industrial 152  77  —  3,744  3,973  1,593,587  1,597,560  383  Construction —  —  —  —  —  374,768  374,768  —  Lease Financing —  —  —  —  —  92,842  92,842  —  Total Commercial 152  77  —  6,310  6,539  6,097,587  6,104,126  383  Consumer Residential Mortgage 3,699  2,791  9,070  5,842  21,402  4,615,612  4,637,014  1,985  Home Equity 4,807  2,468  1,867  5,387  14,529  2,124,496  2,139,025  1,133  Automobile 15,062  1,361  680  —  17,103  698,585  715,688  —  Other 2,029  1,174  630  —  3,833  402,492  406,325  —  Total Consumer 25,597  7,794  12,247  11,229  56,867  7,841,185  7,898,052  3,118  Total $ 25,749  $ 7,871  $ 12,247  $ 17,539  $ 63,406  $ 13,938,772  $ 14,002,178  $ 3,501  As of December 31, 2024 Commercial Commercial Mortgage $ —  $ —  $ —  $ 2,450  $ 2,450  $ 4,018,172  $ 4,020,622  $ —  Commercial and Industrial 90  117  —  4,627  4,834  1,700,299  1,705,133  —  Construction —  —  —  —  —  308,898  308,898  —  Lease Financing —  —  —  —  —  90,756  90,756  —  Total Commercial 90  117  —  7,077  7,284  6,118,125  6,125,409  —  Consumer Residential Mortgage 5,184  4,174  3,984  5,052  18,394  4,609,889  4,628,283  424  Home Equity 6,109  2,753  2,845  4,514  16,221  2,149,293  2,165,514  1,438  Automobile 16,443  1,661  776  —  18,880  745,266  764,146  —  Other 2,565  1,076  677  —  4,318  388,310  392,628  —  Total Consumer 30,301  9,664  8,282  9,566  57,813  7,892,758  7,950,571  1,862  Total $ 30,391  $ 9,781  $ 8,282  $ 16,643  $ 65,097  $ 14,010,883  $ 14,075,980  $ 1,862
Schedule of Non-Accrual Loans and Leases	The following presents the non-accrual loans and leases as of June 30, 2025 and December 31, 2024. June 30, 2025 December 31, 2024 (dollars in thousands) Non-Accrual Loans with a Related ACL Non-Accrual Loans without a Related ACL Total Non-Accrual Loans Non-Accrual Loans with a Related ACL Non-Accrual Loans without a Related ACL Total Non-Accrual Loans Commercial Commercial Mortgage $ —  $ 2,566  $ 2,566  $ —  $ 2,450  $ 2,450  Commercial and Industrial 2,480  1,264  3,744  3,695  932  4,627  Total Commercial 2,480  3,830  6,310  3,695  3,382  7,077  Consumer Residential Mortgage 5,842  —  5,842  5,052  —  5,052  Home Equity 5,387  —  5,387  4,514  —  4,514  Total Consumer 11,229  —  11,229  9,566  —  9,566  Total $ 13,709  $ 3,830  $ 17,539  $ 13,261  $ 3,382  $ 16,643
Schedule of Amortized Cost Basis and Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty	The following table presents the amortized cost basis of loan modifications made to borrowers experiencing financial difficulty during three and six months ended June 30, 2025 and 2024. (dollars in thousands) Term Extension Payment Delay and Term Extension1 Term Extension and Interest Rate Reduction Rate Reduction, Payment Delay, and Term Extension Payment Delay Total % of Total Class of Loans and Leases Three Months Ended June 30, 2025 Commercial Commercial and Industrial $ 83  $ —  $ —  $ —  $ —  $ 83  0.01  % Total Commercial 83  —  —  —  —  83  0.01  Consumer Residential Mortgage 456  —  —  —  —  456  0.01  Automobile 3,680  —  —  —  —  3,680  0.51  Other 431  —  —  —  —  431  0.11  Total Consumer 4,567  —  —  —  —  4,567  0.06  Total Loans and Leases $ 4,650  $ —  $ —  $ —  $ —  $ 4,650  0.03  % Six Months Ended June 30, 2025 Commercial Commercial Mortgage $ —  $ —  $ —  $ 2,159  $ —  $ 2,159  0.05  % Commercial and Industrial 83  —  —  —  —  83  0.01  Total Commercial 83  —  —  2,159  —  2,242  0.04  Consumer Residential Mortgage 456  —  71  —  —  527  0.01  Home Equity —  —  201  —  —  201  0.01  Automobile 7,171  —  —  —  —  7,171  1.00  Other 1,053  —  —  —  —  1,053  0.26  Total Consumer 8,680  —  272  —  —  8,952  0.11  Total Loans and Leases $ 8,763  $ —  $ 272  $ 2,159  $ —  $ 11,194  0.08  % Three Months Ended June 30, 2024 Consumer Home Equity $ —  $ —  $ —  $ —  $ 537  $ 537  0.02  % Automobile 4,795  383  —  —  —  5,178  0.64  Other 567  61  —  —  —  628  0.16  Total Consumer 5,362  444  —  —  537  6,343  0.08  Total Loans and Leases $ 5,362  $ 444  $ —  $ —  $ 537  $ 6,343  0.05  % Six Months Ended June 30, 2024 Commercial Commercial and Industrial $ 24  $ 4,841  $ —  $ —  $ —  $ 4,865  0.29  % Total Commercial 24  4,841  —  —  —  4,865  0.08  Consumer Residential Mortgage —  —  —  —  14,282  14,282  0.31  Home Equity —  —  —  —  1,147  1,147  0.05  Automobile 8,927  1,003  —  —  —  9,930  1.23  Other 957  148  —  —  —  1,105  0.28  Total Consumer 9,884  1,151  —  —  15,429  26,464  0.33  Total Loans and Leases $ 9,908  $ 5,992  $ —  $ —  $ 15,429  $ 31,329  0.23  % 1.Includes forbearance plans. The following table presents the financial effect of loan modifications made to borrowers experiencing financial difficulty during the three and six months ended June 30, 2025 and 2024. (dollars in thousands) Weighted-Average Months of Term Extension Weighted-Average Payment Deferral1 Weighted-Average Interest Rate Reduction Three Months Ended June 30, 2025 Commercial Commercial and Industrial 3 $ —  —  % Consumer Residential Mortgage 75 —  —  Automobile 22 —  —  Other 22 —  —  Six Months Ended June 30, 2025 Commercial Commercial Mortgage 24 $ —  —  % Commercial and Industrial 3 —  —  Consumer Residential Mortgage 81 —  —  Home Equity 24 —  —  Automobile 22 —  —  Other 22 —  —  Three Months Ended June 30, 2024 Consumer Home Equity 0 $ 10  —  % Automobile 22 2  —  Other 22 1  —  Six Months Ended June 30, 2024 Commercial Commercial and Industrial 12 $ 593  —  % Consumer Residential Mortgage 0 13  —  Home Equity 0 7  —  Automobile 22 2  —  Other 20 1  —  1Includes forbearance plans. The following table presents the loan modifications made to borrowers experiencing financial difficulty that defaulted during the three and six months ended June 30, 2025 and 2024. (dollars in thousands) Term Extension Payment Delay & Term Extension1 Term Extension and Interest Rate Reduction Total Three Months Ended June 30, 2025 Consumer Residential Mortgage $ —  $ —  $ 71  $ 71  Automobile 430  —  —  430  Other 159  —  —  159  Total Consumer 589  —  71  660  Total Loans and Leases $ 589  $ —  $ 71  $ 660  Six Months Ended June 30, 2025 Consumer Residential Mortgage $ —  $ —  $ 71  $ 71  Automobile 584  —  —  584  Other 187  —  —  187  Total Consumer 771  —  71  842  Total Loans and Leases $ 771  $ —  $ 71  $ 842  Three Months Ended June 30, 2024 Commercial Commercial and Industrial $ —  $ 34  $ —  $ 34  Total Commercial —  34  —  34  Consumer Automobile 428  11  —  439  Other 121  12  —  133  Total Consumer 549  23  —  572  Total Loans and Leases $ 549  $ 57  $ —  $ 606  Six Months Ended June 30, 2024 Commercial Commercial and Industrial $ —  $ 34  $ —  $ 34  Total Commercial —  34  —  34  Consumer Automobile 668  11  —  679  Other 172  12  —  184  Total Consumer 840  23  —  863  Total Loans and Leases $ 840  $ 57  $ —  $ 897  1.Includes forbearance plans.
Schedule of Aging Analysis of Loan Modifications Made to Borrowers Experiencing Financial Difficulty	The following table presents the aging analysis of loans that have been modified in the last 12 months made to borrowers experiencing financial difficulty as of June 30, 2025 and 2024. (dollars in thousands) Current 30 - 59 Days Past Due 60 - 89 Days Past Due Past Due 90 Days or More Non-Accrual Total As of June 30, 2025 Commercial Commercial Mortgage $ —  $ —  $ —  $ —  $ 2,159  $ 2,159  Commercial and Industrial 142  9  —  —  —  151  Total Commercial 142  9  —  —  2,159  2,310  Consumer Residential Mortgage 71  —  —  —  456  527  Home Equity 1,102  —  —  —  —  1,102  Automobile 10,850  1,714  167  179  —  12,910  Other 1,566  189  94  74  —  1,923  Total Consumer 13,589  1,903  261  253  456  16,462  Total Loans and Leases $ 13,731  $ 1,912  $ 261  $ 253  $ 2,615  $ 18,772  As of June 30, 2024 Commercial Commercial and Industrial $ 4,865  $ —  $ —  $ —  $ —  $ 4,865  Total Commercial 4,865  —  —  —  —  4,865  Consumer Residential Mortgage 14,282  —  —  —  —  14,282  Home Equity 1,147  —  —  —  —  1,147  Automobile 8,887  998  46  —  —  9,931  Other 1,013  43  29  19  —  1,104  Total Consumer 25,329  1,041  75  19  —  26,464  Total Loans and Leases $ 30,194  $ 1,041  $ 75  $ 19  $ —  $ 31,329

X

- Definition Loans and Leases and Allowance for Loan and Lease Losses. + References No definition available. + Details Name: boh_LoansAndLeasesAndAllowanceForLoanAndLeaseLossesAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the aggregate carrying amount of all categories of loans and leases held in portfolio, net of unearned income, net of deferred loan fees or costs, and any direct principal charge-offs. + References No definition available. + Details Name: boh_ScheduleOfAggregateCarryingAmountOfLoansAndLeasesTableTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of allowance for credit loss on financing receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details Name: us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_FinancingReceivableCreditQualityIndicatorsTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of aging analysis for financing receivable modified for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableModifiedPastDueTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of aging analysis for financing receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 + Details Name: us-gaap_PastDueFinancingReceivablesTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of financing receivable on nonaccrual status. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details Name: us-gaap_ScheduleOfFinancingReceivablesNonAccrualStatusTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of financing receivable modified for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 4: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-34 Reference 5: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 33 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-33 + Details Name: us-gaap_TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Mortgage Servicing Rights (Tables)	6 Months Ended
	Jun. 30, 2025
Transfers and Servicing of Financial Assets [Abstract]
Summary of Carrying Value Under the Fair Value Measurement Method	For the three and six months ended June 30, 2025 and 2024, the change in the carrying value of the Company’s mortgage servicing rights accounted for under the fair value measurement method was as follows: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Balance at Beginning of Period $ 628  $ 674  $ 647  $ 678  Change in Fair Value Due to Payoffs (9) (6) (28) (10) Balance at End of Period $ 619  $ 668  $ 619  $ 668
Summary of Carrying Value Under the Amortization Method	For the three and six months ended June 30, 2025 and 2024, the change in the carrying value of the Company’s mortgage servicing rights accounted for under the amortization method was as follows: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Balance at Beginning of Period $ 18,141  $ 19,748  $ 18,552  $ 20,201  Servicing Rights that Resulted From Asset Transfers 92  63  179  158  Amortization (490) (525) (988) (1,073) Balance at End of Period $ 17,743  $ 19,286  $ 17,743  $ 19,286  Fair Value of Mortgage Servicing Rights Accounted for Under the Amortization Method Beginning of Period $ 24,569  $ 25,649  $ 24,989  $ 26,173  End of Period $ 24,218  $ 25,326  $ 24,218  $ 25,326
Schedule of Key Data and Assumptions Used in Estimating the Fair Value	The key data and assumptions used in estimating the fair value of the Company’s mortgage servicing rights as of June 30, 2025 and December 31, 2024, were as follows: June 30, 2025 December 31, 2024 Weighted-Average Constant Prepayment Rate 1 4.12  % 4.00  % Weighted-Average Life (in years) 9.09 9.28 Weighted-Average Note Rate 3.76  % 3.74  % Weighted-Average Discount Rate 2 9.55  % 9.92  % 1Represents annualized loan prepayment rate assumption. 2Derived from multiple interest rate scenarios that incorporate a spread to a market yield curve and market volatilities.
Schedule of Sensitivity Analysis of the Fair Value	A sensitivity analysis of the Company’s fair value of mortgage servicing rights to changes in certain key assumptions as of June 30, 2025 and December 31, 2024, is presented in the following table. (dollars in thousands) June 30, 2025 December 31, 2024 Constant Prepayment Rate Decrease in fair value from 25 basis points (“bps”) adverse change $ (300) $ (306) Decrease in fair value from 50 bps adverse change (593) (606) Discount Rate Decrease in fair value from 25 bps adverse change (275) (282) Decrease in fair value from 50 bps adverse change (544) (558)

X

- Definition Tabular disclosure of all information related to the key inputs and assumptions (including, at a minimum, but not limited to, and if applicable, quantitative information about discount rates, expected prepayments including the expected weighted-average life of prepayable financial assets, and anticipated credit losses) used in measuring the fair value of assets or liabilities that relate to the transferor's continuing involvement with transferred financial assets, as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 + Details Name: us-gaap_ScheduleOfAssumptionsForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of a sensitivity analysis or stress test showing the hypothetical effect on the fair value of the transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) of two or more unfavorable variations from the expected levels for each key assumption that is reported, independently determined from any change in another key assumption, and a description of the objectives, methodology, and limitations of the sensitivity analysis or stress test. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 + Details Name: us-gaap_ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of activity in the balance of servicing assets subsequently measured at amortized cost. Includes, but is not limited to, beginning and ending balances, additions, disposals, and amortization. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 + Details Name: us-gaap_ScheduleOfServicingAssetsAtAmortizedValueTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the activity in the balance of servicing assets (including a description of where changes in fair value are reported in the statement of income for each period for which results of operations are presented), including but not limited to, the following: beginning and ending balances, additions (for instance, through purchases of servicing assets), disposals, changes in fair value during the period resulting from changes in inputs or assumptions used in the valuation model, other changes in fair value along with a description of those changes, and other changes that affect the balance along with a description of those changes. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 + Details Name: us-gaap_ScheduleOfServicingAssetsAtFairValueTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_TransfersAndServicingOfFinancialAssetsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Affordable Housing Projects Tax Credit Partnerships (Tables)	6 Months Ended
	Jun. 30, 2025
Equity Method Investments and Joint Ventures [Abstract]
Expected Payments for Unfunded Affordable Housing Commitments	As of June 30, 2025, the expected payments for unfunded affordable housing commitments were as follows: (dollars in thousands) Amount 2025 $ 35,076  2026 61,293  2027 1,871  2028 269  2029 235  Thereafter 15,070  Total Unfunded Commitments $ 113,814
Schedule of Tax Credits and Other Tax Benefits Recognized and Amortization Expense Related to Affordable Housing	The following table presents tax credits and other tax benefits recognized and amortization expense related to affordable housing for the three and six months ended June 30, 2025 and 2024. Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Effective Yield Method Tax Credits and Other Tax Benefits Recognized $ 533  $ 1,137  $ 1,066  $ 2,274  Amortization Expense in Provision for Income Taxes 557  1,119  1,114  2,239  Proportional Amortization Method Tax Credits and Other Tax Benefits Recognized $ 8,844  $ 6,210  $ 17,688  $ 12,420  Amortization Expense in Provision for Income Taxes 7,491  5,348  14,982  10,695

X

- Definition Schedule of tax credits and other tax benefits recognized and amortization expense related to affordable housing . + References No definition available. + Details Name: boh_ScheduleOfTaxCreditsAndOtherTaxBenefitsRecognizedAndAmortizationExpenseRelatedToAffordableHousingTableTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the activity in the Affordable Housing Program (AHP) obligation. + References No definition available. + Details Name: us-gaap_ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Securities Sold Under Agreements to Repurchase (Tables)	6 Months Ended
	Jun. 30, 2025
Securities Sold under Agreements to Repurchase [Abstract]
Remaining Contractual Maturities of Repurchase Agreements by Class of Collateral Pledged	The following table presents the remaining contractual maturities of the Company’s repurchase agreements as of June 30, 2025 and December 31, 2024, by collateral pledged. Remaining Contractual Maturity of Repurchase Agreements (dollars in thousands) Up to 90 days 91-365 days 1-3 Years After 3 Years Total June 30, 2025 Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises $ —  $ —  $ —  $ 50,000  $ 50,000  December 31, 2024 Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises $ —  $ —  $ 50,000  $ 50,000  $ 100,000
Offsetting Assets	The following table presents the assets and liabilities subject to an enforceable master netting arrangement, or repurchase agreements as of June 30, 2025 and December 31, 2024. The Company has swap agreements with commercial banking customers that are not subject to an enforceable master netting arrangement, and therefore, are excluded from this table. Interest rate swaps that are designated as fair value hedges between the Company and institutional counterparties are also excluded from this table. See Note 10. Derivative Financial Instruments for more information on swap agreements. (i) (ii) (iii) = (i)-(ii) (iv) (v) = (iii)-(iv) Gross Amounts Not Offset in the Statements of Condition (dollars in thousands) Gross Amounts Recognized in the Statements of Condition Gross Amounts Offset in the Statements of Condition Net Amounts Presented in the Statements of Condition Netting Adjustments per Master Netting Arrangements Fair Value of Collateral Pledged/ Received 1 Net Amount June 30, 2025 Assets: Interest Rate Swap Agreements: Institutional Counterparties $ 94,597  $ —  $ 94,597  $ 11,795  $ 82,802  $ —  Liabilities: Interest Rate Swap Agreements: Institutional Counterparties 11,795  —  11,795  11,795  —  —  Repurchase Agreements: Private Institutions 50,000  —  50,000  —  50,000  —  Total Repurchase Agreements $ 50,000  $ —  $ 50,000  $ —  $ 50,000  $ —  December 31, 2024 Assets: Interest Rate Swap Agreements: Institutional Counterparties $ 141,571  $ —  $ 141,571  $ 5,446  $ 136,125  $ —  Liabilities: Interest Rate Swap Agreements: Institutional Counterparties 5,446  —  5,446  5,446  —  —  Repurchase Agreements: Private Institutions 100,000  —  100,000  —  100,000  —  Total Repurchase Agreements $ 100,000  $ —  $ 100,000  $ —  $ 100,000  $ —  1The application of collateral cannot reduce the net amount below zero. Therefore, excess collateral is not reflected in this table. For repurchase agreements with private institutions, the fair value of investment securities pledged was $56.0 million and $109.5 million as of June 30, 2025 and December 31, 2024, respectively.
Offsetting Liabilities	The following table presents the assets and liabilities subject to an enforceable master netting arrangement, or repurchase agreements as of June 30, 2025 and December 31, 2024. The Company has swap agreements with commercial banking customers that are not subject to an enforceable master netting arrangement, and therefore, are excluded from this table. Interest rate swaps that are designated as fair value hedges between the Company and institutional counterparties are also excluded from this table. See Note 10. Derivative Financial Instruments for more information on swap agreements. (i) (ii) (iii) = (i)-(ii) (iv) (v) = (iii)-(iv) Gross Amounts Not Offset in the Statements of Condition (dollars in thousands) Gross Amounts Recognized in the Statements of Condition Gross Amounts Offset in the Statements of Condition Net Amounts Presented in the Statements of Condition Netting Adjustments per Master Netting Arrangements Fair Value of Collateral Pledged/ Received 1 Net Amount June 30, 2025 Assets: Interest Rate Swap Agreements: Institutional Counterparties $ 94,597  $ —  $ 94,597  $ 11,795  $ 82,802  $ —  Liabilities: Interest Rate Swap Agreements: Institutional Counterparties 11,795  —  11,795  11,795  —  —  Repurchase Agreements: Private Institutions 50,000  —  50,000  —  50,000  —  Total Repurchase Agreements $ 50,000  $ —  $ 50,000  $ —  $ 50,000  $ —  December 31, 2024 Assets: Interest Rate Swap Agreements: Institutional Counterparties $ 141,571  $ —  $ 141,571  $ 5,446  $ 136,125  $ —  Liabilities: Interest Rate Swap Agreements: Institutional Counterparties 5,446  —  5,446  5,446  —  —  Repurchase Agreements: Private Institutions 100,000  —  100,000  —  100,000  —  Total Repurchase Agreements $ 100,000  $ —  $ 100,000  $ —  $ 100,000  $ —  1The application of collateral cannot reduce the net amount below zero. Therefore, excess collateral is not reflected in this table. For repurchase agreements with private institutions, the fair value of investment securities pledged was $56.0 million and $109.5 million as of June 30, 2025 and December 31, 2024, respectively.

X

- Definition Tabular disclosure of derivative and other financial assets that are subject to offsetting, including master netting arrangements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-4 + Details Name: us-gaap_OffsettingAssetsTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of derivative and other financial liabilities that are subject to offsetting, including master netting arrangements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-4 + Details Name: us-gaap_OffsettingLiabilitiesTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition The entire disclosure for repurchase agreements. + References No definition available. + Details Name: us-gaap_ScheduleOfRepurchaseAgreements Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Accumulated Other Comprehensive Income (Tables)	6 Months Ended
	Jun. 30, 2025
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Components of Other Comprehensive Income	The following table presents the components of other comprehensive income for the three and six months ended June 30, 2025 and 2024: (dollars in thousands) Before Tax Tax Effect Net of Tax Three Months Ended June 30, 2025 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 19,927  $ 5,281  $ 14,646  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 5,884  1,560  4,324  Net Unrealized Gains on Investment Securities 25,811  6,841  18,970  Defined Benefit Plans: Amortization of Net Actuarial Losses 378  100  278  Amortization of Prior Service Credit (61) (16) (45) Defined Benefit Plans, Net 317  84  233  Other Comprehensive Income $ 26,128  $ 6,925  $ 19,203  Three Months Ended June 30, 2024 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 6,022  $ 1,595  $ 4,427  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 6,294  1,669  4,625  Net Unrealized Gains on Investment Securities 12,316  3,264  9,052  Defined Benefit Plans: Amortization of Net Actuarial Losses 291  78  213  Amortization of Prior Service Credit (61) (16) (45) Defined Benefit Plans, Net 230  62  168  Other Comprehensive Income $ 12,546  $ 3,326  $ 9,220  Six Months Ended June 30, 2025 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 47,920  $ 12,699  $ 35,221  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 11,578  3,069  8,509  Net Unrealized Gains on Investment Securities 59,498  15,768  43,730  Defined Benefit Plans: Amortization of Net Actuarial Losses 755  200  555  Amortization of Prior Service Credit (123) (33) (90) Defined Benefit Plans, Net 632  167  465  Other Comprehensive Income $ 60,130  $ 15,935  $ 44,195  Six Months Ended June 30, 2024 Net Unrealized Gains on Investment Securities: Net Unrealized Gains Arising During the Period $ 17,426  $ 4,619  $ 12,807  Amounts Reclassified from Accumulated Other Comprehensive Income that Decrease Net Income: Amortization of Unrealized Holding Losses on Held-to-Maturity Securities 12,496  3,313  9,183  Net Unrealized Gains on Investment Securities 29,922  7,932  21,990  Defined Benefit Plans: Amortization of Net Actuarial Losses 582  155  427  Amortization of Prior Service Credit (122) (32) (90) Defined Benefit Plans, Net 460  123  337  Other Comprehensive Income $ 30,382  $ 8,055  $ 22,327
Schedule of Accumulated Other Comprehensive Income (Loss)	The following table presents the changes in each component of accumulated other comprehensive income, net of tax, for the three and six months ended June 30, 2025 and 2024: (dollars in thousands) Investment Securities-Available-for-Sale Investment Securities-Held-to-Maturity Defined Benefit Plans Accumulated Other Comprehensive Income (Loss) Three Months Ended June 30, 2025 Balance at Beginning of Period $ (168,655) $ (126,578) $ (23,164) $ (318,397) Other Comprehensive Income Before Reclassifications 14,646  —  —  14,646  Amounts Reclassified from Accumulated Other Comprehensive Income —  4,324  233  4,557  Total Other Comprehensive Income 14,646  4,324  233  19,203  Balance at End of Period $ (154,009) $ (122,254) $ (22,931) $ (299,194) Three Months Ended June 30, 2024 Balance at Beginning of Period $ (216,027) $ (144,463) $ (23,091) $ (383,581) Other Comprehensive Income Before Reclassifications 4,427  —  —  4,427  Amounts Reclassified from Accumulated Other Comprehensive Income —  4,625  168  4,793  Total Other Comprehensive Income 4,427  4,625  168  9,220  Balance at End of Period $ (211,600) $ (139,838) $ (22,923) $ (374,361) Six Months Ended June 30, 2025 Balance at Beginning of Period $ (189,230) $ (130,763) $ (23,396) $ (343,389) Other Comprehensive Income Before Reclassifications 35,221  —  —  35,221  Amounts Reclassified from Accumulated Other Comprehensive Income —  8,509  465  8,974  Total Other Comprehensive Income 35,221  8,509  465  44,195  Balance at End of Period $ (154,009) $ (122,254) $ (22,931) $ (299,194) Six Months Ended June 30, 2024 Balance at Beginning of Period $ (224,407) $ (149,021) $ (23,260) $ (396,688) Other Comprehensive Income Before Reclassifications 12,807  —  —  12,807  Amounts Reclassified from Accumulated Other Comprehensive Income —  9,183  337  9,520  Total Other Comprehensive Income 12,807  9,183  337  22,327  Balance at End of Period $ (211,600) $ (139,838) $ (22,923) $ (374,361)
Reclassification out of Accumulated Other Comprehensive Income	The following table presents the amounts reclassified out of each component of accumulated other comprehensive income for the three and six months ended June 30, 2025 and 2024: Details about Accumulated Other Comprehensive Income Components Amount Reclassified from Accumulated Other Comprehensive Income1 Affected Line Item in the Statement Where Net Income Is Presented Three Months Ended June 30, (dollars in thousands) 2025 2024 Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity $ (5,884) $ (6,294) Interest Income 1,560  1,669  Provision for Income Tax (4,324) (4,625) Net of Tax Amortization of Defined Benefit Plan Items Prior Service Credit 2 61  61  Net Actuarial Losses 2 (378) (291) (317) (230) Total Before Tax 84  62  Provision for Income Tax (233) (168) Net of Tax Total Reclassifications for the Period $ (4,557) $ (4,793) Net of Tax Details about Accumulated Other Comprehensive Income Components Amount Reclassified from Accumulated Other Comprehensive Income1 Affected Line Item in the Statement Where Net Income Is Presented Six Months Ended June 30, (dollars in thousands) 2025 2024 Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity $ (11,578) $ (12,496) Interest Income 3,069  3,313  Provision for Income Tax (8,509) (9,183) Net of Tax Amortization of Defined Benefit Plan Items Prior Service Credit 2 123  122  Net Actuarial Losses 2 (755) (582) (632) (460) Total Before Tax 167  123  Provision for Income Tax (465) (337) Net of Tax Total Reclassifications for the Period $ (8,974) $ (9,520) Net of Tax 1Amounts in parentheses indicate reductions to net income. 2These accumulated other comprehensive income components are included in the computation of net periodic benefit cost and are included in other noninterest expense in the unaudited consolidated statements of income.

X

- References No definition available. + Details Name: us-gaap_ComprehensiveIncomeNetOfTaxAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details Name: us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481674/830-30-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-20 + Details Name: us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of components of comprehensive income (loss). Includes, but is not limited to, foreign currency translation adjustments, foreign currency transactions designated as economic hedges of a net investment in foreign entity, gain (loss) and prior service cost (credit) for pension plans and other postretirement benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Paragraph 1 -Section 45 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1 + Details Name: us-gaap_ScheduleOfComprehensiveIncomeLossTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Earnings Per Common Share (Tables)	6 Months Ended
	Jun. 30, 2025
Earnings Per Share [Abstract]
Schedule of Reconciliation of Weighted Average Number of Common Shares Used in the Calculation of Basic and Diluted Earnings Per Common Share and Antidilutive Stock Options and Restricted Stock Outstanding	The following is a reconciliation of the weighted average number of common shares used in the calculation of basic and diluted earnings per common share and antidilutive restricted stock outstanding for the three and six months ended June 30, 2025 and 2024: Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands, except per share amounts) 2025 2024 2025 2024 Numerator: Net Income Available to Common Shareholders $ 42,368  $ 32,114  $ 81,084  $ 66,536  Denominator: Weighted Average Common Shares Outstanding - Basic 39,622,998 39,450,551 39,588,916 39,400,452 Dilutive Effect of Equity Based Awards 272,095 168,154 299,378 218,322 Weighted Average Common Shares Outstanding - Diluted 39,895,093 39,618,705 39,888,294 39,618,774 Earnings Per Common Share: Basic $ 1.07  $ 0.81  $ 2.05  $ 1.69  Diluted $ 1.06  $ 0.81  $ 2.03  $ 1.68  Antidilutive Restricted Stock Outstanding 49,572 11,272 31,992 11,272

X

- References No definition available. + Details Name: us-gaap_EarningsPerShareAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details Name: us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Business Segments (Tables)	6 Months Ended
	Jun. 30, 2025
Segment Reporting [Abstract]
Selected Business Segment Financial Information	Selected business segment financial information as of and for the three and six months ended June 30, 2025 and 2024, were as follows: (dollars in thousands) Consumer Banking Commercial Banking Treasury and Other Consolidated Total Three Months Ended June 30, 2025 Net Interest Income (Expense) $ 95,339 $ 53,949 $ (19,605) $ 129,683 Provision for (Recapture of) Credit Losses 2,619 (1) 632 3,250 Net Interest Income (Expense) After Provision for Credit Losses 92,720 53,950 (20,237) 126,433 Noninterest Income 33,981 6,164 4,650 44,795 Salaries and Benefits 21,032 4,937 35,339 61,308 Net Occupancy 7,142 402 2,955 10,499 Other Noninterest Expense 58,629 13,535 (33,188) 38,976 Noninterest Expense 86,803 18,874 5,106 110,783 Income (Loss) Before Provision for Income Taxes 39,898 41,240 (20,693) 60,445 Provision (Benefit) for Income Taxes 10,161 10,546 (7,899) 12,808 Net Income (Loss) $ 29,737 $ 30,694 $ (12,794) $ 47,637 Total Assets as of June 30, 2025 $ 8,228,766 $ 6,139,748 $ 9,341,238 $ 23,709,752 Three Months Ended June 30, 2024 ¹ Net Interest Income (Expense) $ 98,205 $ 50,885 $ (34,244) $ 114,846 Provision for (Recapture of) Credit Losses 2,873 473 (946) 2,400 Net Interest Income (Expense) After Provision for Credit Losses 95,332 50,412 (33,298) 112,446 Noninterest Income 33,653 6,698 1,736 42,087 Salaries and Benefits 20,157 5,085 31,791 57,033 Net Occupancy 6,748 421 3,390 10,559 Other Noninterest Expense 60,106 12,504 (30,976) 41,634 Noninterest Expense 87,011 18,010 4,205 109,226 Income (Loss) Before Provision for Income Taxes 41,974 39,100 (35,767) 45,307 Provision (Benefit) for Income Taxes 10,685 9,887 (9,348) 11,224 Net Income (Loss) $ 31,289 $ 29,213 $ (26,419) $ 34,083 Total Assets as of June 30, 2024 $ 8,357,830 $ 5,835,399 $ 9,107,539 $ 23,300,768 1.Certain prior period information has been reclassified to conform to current presentation. (dollars in thousands) Consumer Banking Commercial Banking Treasury and Other Consolidated Total Six Months Ended June 30, 2025 Net Interest Income (Expense) $ 190,963 $ 109,523 $ (44,996) $ 255,490 Provision for (Recapture of) Credit Losses 5,914 1,107 (521) 6,500 Net Interest Income (Expense) After Provision for Credit Losses 185,049 108,416 (44,475) 248,990 Noninterest Income 67,479 13,898 7,476 88,853 Salaries and Benefits 42,137 10,297 71,758 124,192 Net Occupancy 14,209 802 6,047 21,058 Other Noninterest Expense 116,831 27,417 (68,256) 75,992 Noninterest Expense 173,177 38,516 9,549 221,242 Income (Loss) Before Provision for Income Taxes 79,351 83,798 (46,548) 116,601 Provision (Benefit) for Income Taxes 20,162 21,415 (16,598) 24,979 Net Income (Loss) $ 59,189 $ 62,383 $ (29,950) $ 91,622 Total Assets as of June 30, 2025 $ 8,228,766 $ 6,139,748 $ 9,341,238 $ 23,709,752 Six Months Ended June 30, 2024 ¹ Net Interest Income (Expense) $ 195,199 $ 102,378 $ (68,793) $ 228,784 Provision for (Recapture of) Credit Losses 5,160 467 (1,227) 4,400 Net Interest Income (Expense) After Provision for Credit Losses 190,039 101,911 (67,566) 224,384 Noninterest Income 65,635 13,492 5,245 84,372 Salaries and Benefits 41,074 10,601 63,573 115,248 Net Occupancy 13,612 868 6,535 21,015 Other Noninterest Expense 115,030 25,184 (61,392) 78,822 Noninterest Expense 169,716 36,653 8,716 215,085 Income (Loss) Before Provision for Income Taxes 85,958 78,750 (71,037) 93,671 Provision (Benefit) for Income Taxes 21,865 19,895 (18,563) 23,197 Net Income (Loss) $ 64,093 $ 58,855 $ (52,474) $ 70,474 Total Assets as of June 30, 2024 $ 8,357,830 $ 5,835,399 $ 9,107,539 $ 23,300,768 1Certain prior period information has been reclassified to conform to current presentation.

X

- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-25 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 + Details Name: us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_SegmentReportingAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Derivative Financial Instruments (Tables)	6 Months Ended
	Jun. 30, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of the Notional Amount and Fair Value of the Derivative Financial Instruments	The notional amount and fair value of the Company’s derivative financial instruments as of June 30, 2025, and December 31, 2024 were as follows: June 30, 2025 December 31, 2024 (dollars in thousands) Notional Amount Fair Value Notional Amount Fair Value Derivatives designated as hedging instruments Interest Rate Swap Agreements 1 $ 2,200,000  $ (13,140) $ 2,000,000  $ 2,738  Derivatives not designated as hedging instruments Interest Rate Lock Commitments 1,341  37  1,534  34  Forward Commitments 3,082  (8) 3,517  6  Interest Rate Swap Agreements Receive Fixed/Pay Variable Swaps 2,165,596  (82,906) 2,123,665  (136,218) Pay Fixed/Receive Variable Swaps 2,165,596  82,802  2,123,665  136,125  Conversion Rate Swap Agreements 2 108,069   NA 96,466   NA Makewhole Agreements 3 49,161   NA 65,763   NA 1As of June 30, 2025 and December 31, 2024, the amounts presented in the table above exclude forward starting swaps with notional values of $600 million and $300 million, respectively, and fair values of $1.3 million and $4.7 million, respectively. These swaps are scheduled to begin between August 2025 and August 2026. 2The conversion rate swap agreements were valued at zero as further reductions to the conversion rate were not reasonably estimable. 3The makewhole agreements were valued at zero as the likelihood of a payment required to the buyer was not reasonably estimable.
Derivative Financial Instruments, their Fair Values, and Balance Sheet Location	The following table presents the Company’s derivative financial instruments, their fair values, and their location in the unaudited consolidated statements of condition as of June 30, 2025 and December 31, 2024: June 30, 2025 December 31, 2024 (dollars in thousands) Asset Derivatives 1 Liability Derivatives 1 Asset Derivatives 1 Liability Derivatives 1 Interest Rate Swap Agreements Not Designated as Hedging Instruments $ 106,288  $ 106,392  $ 146,923  $ 147,016  Designated as Hedging Instruments 1,898  13,747  14,507  7,039  108,186  120,139  161,430  154,055  Derivatives not designated as hedging instruments Interest Rate Lock Commitments 37  —  34  —  Forward Commitments —  8  9  3  Total Derivatives $ 108,223  $ 120,147  $ 161,473  $ 154,058  1Asset derivatives are included in other assets and liability derivatives are included in other liabilities in the unaudited consolidated statements of condition. Derivatives are recognized on the Company's unaudited consolidated statements of condition at fair value.
Derivative Financial Instruments and the Amount and Location of the Net Gains or Losses Recognized in the Statements of Income	The following table presents the Company’s derivative financial instruments and the amount and location of the net gains or losses recognized in the unaudited consolidated statements of income for the three and six months ended June 30, 2025 and 2024: Location of Net Gains (Losses) Recognized in the Statements of Income Three Months Ended June 30, Six Months Ended June 30, (dollars in thousands) 2025 2024 2025 2024 Derivatives designated as hedging instruments Recognized on Interest Rate Swap Agreements Interest Income on Investment Securities Available-for-Sale $ (1,828) $ 3,082  $ (7,490) $ 19,975  Recognized on Hedged Item Interest Income on Investment Securities Available-for-Sale 1,823  (3,145) 7,497  (20,147) Net Cash Settlements Interest Income on Investment Securities Available-for-Sale (20) 2,736  (22) 5,457  Recognized on Interest Rate Swap Agreements Interest and Fees on Loans and Leases (3,447) 4,222  (11,826) 26,824  Recognized on Hedged Item Interest and Fees on Loans and Leases 3,417  (4,308) 11,789  (27,060) Net Cash Settlements Interest and Fees on Loans and Leases 1,976  3,367  3,509  6,715  Derivatives not designated as hedging instruments Interest Rate Lock Commitments Mortgage Banking 52  122  252  245  Forward Commitments Mortgage Banking 31  119  (4) 215  Interest Rate Swap Agreements Other Noninterest Income 9  10  (10) 53  Conversion Rate Swap Agreements Investment Securities Gains (Losses), Net 15  —  (563) —  Total $ 2,028  $ 6,205  $ 3,132  $ 12,277
Schedule of derivative instruments in statement of financial position related to cumulative basis adjustment for fair value hedges	The following amounts were recorded on the unaudited consolidated statements of condition related to the cumulative basis adjustment for fair value hedges as of June 30, 2025 and December 31, 2024: Line Item in the Unaudited Consolidated Statements of Condition Carrying Amount of the Hedged Assets Cumulative Amount of Fair Value Hedging Adjustment Included In the Carrying Amount of the Hedged Assets (dollars in thousands) June 30, 2025 December 31, 2024 June 30, 2025 December 31, 2024 Investment Securities, Available-for-Sale 1 $ 1,207,091  $ 999,594  $ 7,091  $ (406) Loans and Leases 2 1,604,459  1,292,670  4,459  (7,330) 1These amounts were included in the fair value of closed portfolios of investment securities, AFS used to designate hedging relationships in which the hedged item is the stated amount of assets in the closed portfolios anticipated to be outstanding for the designated hedge period. As of June 30, 2025 and December 31, 2024, the fair value of the closed portfolios used in these hedging relationships was $1.6 billion and $1.7 billion, respectively. 2These amounts were included in the amortized cost basis of closed portfolios of loans used to designate hedging relationships in which the hedged item is the stated amount of assets in the closed portfolios anticipated to be outstanding for the designated hedge period. As of June 30, 2025 and December 31, 2024, the amortized cost basis of the closed portfolios used in these hedging relationships was $2.9 billion and $3.0 billion, respectively.

X

- Definition Schedule of derivative instruments in statement of financial position related to cumulative basis adjustment for fair value hedges. + References No definition available. + Details Name: boh_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionRelatedToCumulativeBasisAdjustmentForFairValueHedgesTableTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4CC -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4E -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4E + Details Name: us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4E -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4E Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B + Details Name: us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item. + References No definition available. + Details Name: us-gaap_ScheduleOfDerivativeInstrumentsTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Commitments and Contingencies (Tables)	6 Months Ended
	Jun. 30, 2025
Commitments and Contingencies Disclosure [Abstract]
Credit Commitments	The Company’s credit commitments as of June 30, 2025 and December 31, 2024, were as follows: (dollars in thousands) June 30, 2025 December 31, 2024 Unfunded Commitments to Extend Credit $ 3,096,145  $ 3,128,272  Standby Letters of Credit 93,256  96,484  Commercial Letters of Credit 9,432  9,339  Total Credit Commitments $ 3,198,833  $ 3,234,095

X

- Definition Credit Commitments. + References No definition available. + Details Name: boh_CreditCommitmentsTableTextBlock Namespace Prefix: boh_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_CommitmentsAndContingenciesDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Fair Value of Assets and Liabilities (Tables)	6 Months Ended
	Jun. 30, 2025
Fair Value Disclosures [Abstract]
Balances of Assets and Liabilities Measured at Fair Value on Recurring Basis	The following table presents the balances of assets and liabilities measured at fair value on a recurring basis as of June 30, 2025 and December 31, 2024. (dollars in thousands) Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total June 30, 2025 Assets: Investment Securities Available-for-Sale Debt Securities Issued by the U.S. Treasury and Government Agencies $ 133,946  $ 109,769  $ —  $ 243,715  Debt Securities Issued by States and Political Subdivisions —  65,960  —  65,960  Debt Securities Issued by U.S. Government-Sponsored Enterprises —  985  —  985  Debt Securities Issued by Corporations —  728,842  —  728,842  Collateralized Mortgage Obligations Issued by: Residential - Government Agencies or Sponsored Enterprises —  1,097,369  —  1,097,369  Commercial - Government Agencies or Sponsored Enterprises —  332,461  —  332,461  Commercial - Non Agency —  36,007  —  36,007  Total Collateralized Mortgage Obligations —  1,465,837  —  1,465,837  Mortgage-Backed Securities: Residential - Government Agencies or Sponsored Enterprises —  606,165  —  606,165  Total Investment Securities Available-for-Sale 133,946  2,977,558  —  3,111,504  Loans Held for Sale —  1,867  —  1,867  Mortgage Servicing Rights —  —  619  619  Deferred Compensation Plan Assets 14,569  —  —  14,569  Derivatives 1 —  108,186  37  108,223  Total Assets Measured at Fair Value on a Recurring Basis as of June 30, 2025 $ 148,515  $ 3,087,611  $ 656  $ 3,236,782  Liabilities: Derivatives 1 $ —  $ 120,147  $ —  $ 120,147  Total Liabilities Measured at Fair Value on a Recurring Basis as of June 30, 2025 $ —  $ 120,147  $ —  $ 120,147  December 31, 2024 Assets: Investment Securities Available-for-Sale Debt Securities Issued by the U.S. Treasury and Government Agencies $ 150,389  $ 98,683  $ —  $ 249,072  Debt Securities Issued by States and Political Subdivisions —  63,859  —  63,859  Debt Securities Issued by U.S. Government-Sponsored Enterprises —  1,464  —  1,464  Debt Securities Issued by Corporations —  671,675  —  671,675  Collateralized Mortgage Obligations Issued by: Residential - Government Agencies or Sponsored Enterprises —  935,220  —  935,220  Commercial - Government Agencies or Sponsored Enterprises —  283,474  —  283,474  Total Collateralized Mortgage Obligations —  1,218,694  —  1,218,694  Mortgage-Backed Securities Issued by: Residential - Government Agencies or Sponsored Enterprises —  484,764  —  484,764  Total Investment Securities Available-for-Sale 150,389  2,539,139  —  2,689,528  Loans Held for Sale —  2,150  —  2,150  Mortgage Servicing Rights —  —  647  647  Deferred Compensation Plan Assets 18,155  —  —  18,155  Derivatives 1 —  161,439  34  161,473  Total Assets Measured at Fair Value on a Recurring Basis as of December 31, 2024 $ 168,544  $ 2,702,728  $ 681  $ 2,871,953  Liabilities: Derivatives 1 $ —  $ 154,058  $ —  $ 154,058  Total Liabilities Measured at Fair Value on a Recurring Basis as of December 31, 2024 $ —  $ 154,058  $ —  $ 154,058  1The fair value of each class of derivatives is shown in Note 10. Derivative Financial Instruments.
Schedule of Assets Measured at Fair Value on Nonrecurring Basis	The Company may be required periodically to measure certain assets and liabilities at fair value on a nonrecurring basis in accordance with GAAP. These adjustments to fair value usually result from the application of lower-of-cost-or-fair value accounting or impairment write-downs of individual assets. As of June 30, 2025 and December 31, 2024, there were no assets or liabilities with nonrecurring fair value adjustments. Additionally, there were no nonrecurring fair value adjustments during the three and six months ended June 30, 2025 and 2024.
Schedule of Difference between Aggregate Fair Value and Aggregate Unpaid Principal Balance	The following table reflects the difference between the aggregate fair value and the aggregate unpaid principal balance of the Company’s residential mortgage loans held for sale as of June 30, 2025 and December 31, 2024. (dollars in thousands) Aggregate Fair Value Aggregate Unpaid Principal Aggregate Fair Value Less Aggregate Unpaid Principal June 30, 2025 Loans Held for Sale $ 1,867  $ 1,832  $ 35  December 31, 2024 Loans Held for Sale $ 2,150  $ 2,109  $ 41
Schedule of Carrying Amount, Fair Value, and Fair Value Hierarchy of Financial Instruments	The following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Company’s financial instruments not recorded at fair value on a recurring basis as of June 30, 2025 and December 31, 2024. This table excludes financial instruments for which the carrying amount approximates fair value. For short-term financial assets such as cash and cash equivalents, the carrying amount is a reasonable estimate of fair value due to the relatively short time between the origination of the instrument and its expected realization. For non-marketable equity securities such as Federal Home Loan Bank of Des Moines and Federal Reserve Bank stock, the carrying amount is a reasonable estimate of fair value as these securities can only be redeemed or sold at their par value and only to the respective issuing government supported institution or to another member institution. For financial liabilities such as noninterest-bearing demand, interest-bearing demand, and savings deposits, the carrying amount is the estimate of fair value due to these products having no stated maturity. Fair Value Measurements (dollars in thousands) Carrying Amount Fair Value Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) June 30, 2025 Financial Instruments - Assets Investment Securities Held-to-Maturity $ 4,441,353  $ 3,754,794  $ 121,178  $ 3,633,616  $ —  Loans 13,700,594  13,073,565  —  —  13,073,565  Financial Instruments - Liabilities Time Deposits 3,037,995  3,028,864  —  3,028,864  —  Securities Sold Under Agreements to Repurchase 50,000  51,619  —  51,619  —  Other Debt 1 550,000  545,556  —  545,556  —  December 31, 2024 Financial Instruments – Assets Investment Securities Held-to-Maturity $ 4,618,543  $ 3,820,882  $ 116,941  $ 3,703,941  $ —  Loans 13,777,756  12,908,626  —  —  12,908,626  Financial Instruments – Liabilities Time Deposits 3,059,575  3,050,583  —  3,050,583  —  Securities Sold Under Agreements to Repurchase 100,000  101,478  —  101,478  —  Other Debt 1 550,000  538,808  —  538,808  —  1Excludes finance lease obligations.

X

- Definition Tabular disclosure of assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a nonrecurring basis in periods after initial recognition (for example, impaired assets). Disclosures may include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details Name: us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-13 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-12 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-12 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 + Details Name: us-gaap_FairValueByBalanceSheetGroupingTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_FairValueDisclosuresAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of information about asset and liability measured at fair value under fair value option. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-12 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-32 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-30 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 + Details Name: us-gaap_FairValueOptionQuantitativeDisclosuresTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

X

- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details Name: us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock Namespace Prefix: us-gaap_ Data Type: dtr-types:textBlockItemType Balance Type: na Period Type: duration

v3.25.2

Investment Securities - Schedule of Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value of Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Available-for-Sale:
Available-for-Sale: Amortized Cost	$ 3,313,974	$ 2,947,415
Available-for-Sale: Gross Unrealized Gains	4,476	1,248
Available-for-Sale: Gross Unrealized Losses	(206,946)	(259,135)
Total Investment Securities Available-for-Sale	3,111,504	2,689,528
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	4,441,353	4,618,543
Held-to-Maturity: Gross Unrealized Gains	72	40
Held-to-Maturity: Gross Unrealized Losses	(686,631)	(797,701)
Investment Securities Held-to-Maturity	3,754,794	3,820,882
Debt Securities Issued by the U.S. Treasury and Government Agencies
Available-for-Sale:
Available-for-Sale: Amortized Cost	248,373	257,036
Available-for-Sale: Gross Unrealized Gains	462	221
Available-for-Sale: Gross Unrealized Losses	(5,120)	(8,185)
Total Investment Securities Available-for-Sale	243,715	249,072
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	131,932	131,868
Held-to-Maturity: Gross Unrealized Gains	0	0
Held-to-Maturity: Gross Unrealized Losses	(10,754)	(14,927)
Investment Securities Held-to-Maturity	121,178	116,941
Debt Securities Issued by States and Political Subdivisions
Available-for-Sale:
Available-for-Sale: Amortized Cost	72,943	73,208
Available-for-Sale: Gross Unrealized Gains	0	0
Available-for-Sale: Gross Unrealized Losses	(6,983)	(9,349)
Total Investment Securities Available-for-Sale	65,960	63,859
Debt Securities Issued by U.S. Government-Sponsored Enterprises
Available-for-Sale:
Available-for-Sale: Amortized Cost	1,005	1,505
Available-for-Sale: Gross Unrealized Gains	0	0
Available-for-Sale: Gross Unrealized Losses	(20)	(41)
Total Investment Securities Available-for-Sale	985	1,464
Debt Securities Issued by Corporations
Available-for-Sale:
Available-for-Sale: Amortized Cost	752,354	703,579
Available-for-Sale: Gross Unrealized Gains	1,640	376
Available-for-Sale: Gross Unrealized Losses	(25,152)	(32,280)
Total Investment Securities Available-for-Sale	728,842	671,675
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	10,354	10,490
Held-to-Maturity: Gross Unrealized Gains	0	0
Held-to-Maturity: Gross Unrealized Losses	(1,827)	(2,156)
Investment Securities Held-to-Maturity	8,527	8,334
Total Collateralized Mortgage Obligations
Available-for-Sale:
Available-for-Sale: Amortized Cost	1,582,011	1,356,995
Available-for-Sale: Gross Unrealized Gains	1,462	521
Available-for-Sale: Gross Unrealized Losses	(117,636)	(138,822)
Total Investment Securities Available-for-Sale	1,465,837	1,218,694
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	2,504,103	2,601,599
Held-to-Maturity: Gross Unrealized Gains	3	3
Held-to-Maturity: Gross Unrealized Losses	(408,663)	(469,360)
Investment Securities Held-to-Maturity	2,095,443	2,132,242
Residential - Government Agencies or Sponsored Enterprises
Available-for-Sale:
Available-for-Sale: Amortized Cost	1,191,950	1,050,299
Available-for-Sale: Gross Unrealized Gains	877	322
Available-for-Sale: Gross Unrealized Losses	(95,458)	(115,401)
Total Investment Securities Available-for-Sale	1,097,369	935,220
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	2,092,255	2,185,210
Held-to-Maturity: Gross Unrealized Gains	3	3
Held-to-Maturity: Gross Unrealized Losses	(325,650)	(377,149)
Investment Securities Held-to-Maturity	1,766,608	1,808,064
Commercial - Government Agencies or Sponsored Enterprises
Available-for-Sale:
Available-for-Sale: Amortized Cost	354,093	306,696
Available-for-Sale: Gross Unrealized Gains	535	199
Available-for-Sale: Gross Unrealized Losses	(22,167)	(23,421)
Total Investment Securities Available-for-Sale	332,461	283,474
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	411,848	416,389
Held-to-Maturity: Gross Unrealized Gains	0	0
Held-to-Maturity: Gross Unrealized Losses	(83,013)	(92,211)
Investment Securities Held-to-Maturity	328,835	324,178
Commercial - Non-Agency
Available-for-Sale:
Available-for-Sale: Amortized Cost	35,968
Available-for-Sale: Gross Unrealized Gains	50
Available-for-Sale: Gross Unrealized Losses	(11)
Total Investment Securities Available-for-Sale	36,007
Total Mortgage-Backed Securities
Available-for-Sale:
Available-for-Sale: Amortized Cost	657,288	555,092
Available-for-Sale: Gross Unrealized Gains	912	130
Available-for-Sale: Gross Unrealized Losses	(52,035)	(70,458)
Total Investment Securities Available-for-Sale	606,165	484,764
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	1,794,964	1,874,586
Held-to-Maturity: Gross Unrealized Gains	69	37
Held-to-Maturity: Gross Unrealized Losses	(265,387)	(311,258)
Investment Securities Held-to-Maturity	1,529,646	1,563,365
Residential - Government Agencies or Sponsored Agencies
Available-for-Sale:
Available-for-Sale: Amortized Cost	657,288	555,092
Available-for-Sale: Gross Unrealized Gains	912	130
Available-for-Sale: Gross Unrealized Losses	(52,035)	(70,458)
Total Investment Securities Available-for-Sale	606,165	484,764
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	1,784,975	1,864,591
Held-to-Maturity: Gross Unrealized Gains	69	37
Held-to-Maturity: Gross Unrealized Losses	(263,552)	(309,093)
Investment Securities Held-to-Maturity	1,521,492	1,555,535
Commercial - Government Agencies or Sponsored Enterprises
Held-to-Maturity:
Held-to-Maturity: Amortized Cost	9,989	9,995
Held-to-Maturity: Gross Unrealized Gains	0	0
Held-to-Maturity: Gross Unrealized Losses	(1,835)	(2,165)
Investment Securities Held-to-Maturity	$ 8,154	$ 7,830

X

- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 + Details Name: us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 + Details Name: us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_AvailableForSaleSecuritiesFairValueToAmortizedCostBasisAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount excluding accrued interest, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_HeldToMaturitySecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5A + Details Name: us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5A -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5A + Details Name: us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E Reference 6: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (aa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5A Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_HeldToMaturitySecuritiesFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USTreasuryAndGovernmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USStatesAndPoliticalSubdivisionsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CorporateDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CollateralizedMortgageObligationsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialNonAgencyMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_MortgageBackedSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialMortgageBackedSecuritiesGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Investment Securities - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) position	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($) position
Investments, Debt and Equity Securities [Abstract]
Available-for-sale, accrued interest	$ 10,500		$ 10,500		$ 9,000
Held-to-maturity, accrued interest	8,300		8,300		8,600
Carrying value of investment securities pledged	7,300,000		7,300,000		$ 7,200,000
Loss on sale of investments	$ 1,126	$ 1,601	$ 2,733	$ 3,098
Available for sale debt securities positions | position			365		386

X

- Definition The carrying value, as of the date of each statement of financial position presented, of investment securities, classified as available for sale or held to maturity, which are owned but transferred to serve as collateral to secure deposits of government entities and securities sold under agreements to repurchase, and payment of the related debt obligation, primarily a secured borrowing or repurchase agreement. + References No definition available. + Details Name: boh_CarryingValueOfInvestmentSecuritiesPledged Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Debt securities available for sale credit loss impairment unrealized loss position number of positions. + References No definition available. + Details Name: boh_DebtSecuritiesAvailableForSaleCreditLossImpairmentUnrealizedLossPositionNumberOfPositions Namespace Prefix: boh_ Data Type: xbrli:integerItemType Balance Type: na Period Type: duration

X

- Definition Amount, after allowance for credit loss, of accrued interest on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 3A -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-3A Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-3B + Details Name: us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, before allowance for credit loss, of accrued interest on investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_DebtSecuritiesHeldToMaturityAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details Name: us-gaap_GainLossOnSaleOfInvestments Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Investment Securities - Analysis of the Contractual Maturities of Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Amortized Cost
Due in One Year or Less	$ 126,856
Due After One Year Through Five Years	629,712
Due After Five Years Through Ten Years	208,634
Amortized Cost, Total	965,202
Available-for-Sale: Amortized Cost	3,313,974	$ 2,947,415
Fair Value
Due in One Year or Less	124,752
Due After One Year Through Five Years	615,325
Due After Five Years Through Ten Years	189,655
Fair Value, Total	929,732
Available-for-Sale: Fair Value	3,111,504	2,689,528
Amortized Cost
Due in One Year or Less	7,500
Due After One Year Through Five Years	74,843
Due After Five Year Through Ten Years	59,943
Amortized Cost, Total	142,286
Held-to-Maturity: Amortized Cost	4,441,353	4,618,543
Fair Value
Due in One Year or Less	7,411
Due After One Year Through Five Years	70,099
Due After Five Year Through Ten Years	52,195
Fair Value, Total	129,705
Held-to-Maturity: Fair Value	3,754,794	3,820,882
Debt Securities Issued by Government Agencies
Amortized Cost
Available-for-sale Securities: Amortized Cost	109,473
Fair Value
Available-for-sale Securities, Fair Value	109,770
Total Collateralized Mortgage Obligations
Amortized Cost
Available-for-sale Securities: Amortized Cost	1,582,011
Available-for-Sale: Amortized Cost	1,582,011	1,356,995
Fair Value
Available-for-sale Securities, Fair Value	1,465,837
Available-for-Sale: Fair Value	1,465,837	1,218,694
Amortized Cost
Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost	2,504,103
Held-to-Maturity: Amortized Cost	2,504,103	2,601,599
Fair Value
Held-to-Maturity: Mortgage-Backed Securities: Fair Value	2,095,443
Held-to-Maturity: Fair Value	2,095,443	2,132,242
Residential - Government Agencies or Sponsored Agencies
Amortized Cost
Available-for-sale Securities: Amortized Cost	1,191,950
Available-for-Sale: Amortized Cost	1,191,950	1,050,299
Fair Value
Available-for-sale Securities, Fair Value	1,097,369
Available-for-Sale: Fair Value	1,097,369	935,220
Amortized Cost
Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost	2,092,255
Held-to-Maturity: Amortized Cost	2,092,255	2,185,210
Fair Value
Held-to-Maturity: Mortgage-Backed Securities: Fair Value	1,766,608
Held-to-Maturity: Fair Value	1,766,608	1,808,064
Commercial - Government Agencies or Sponsored Agencies
Amortized Cost
Available-for-sale Securities: Amortized Cost	354,093
Available-for-Sale: Amortized Cost	354,093	306,696
Fair Value
Available-for-sale Securities, Fair Value	332,461
Available-for-Sale: Fair Value	332,461	283,474
Amortized Cost
Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost	411,848
Held-to-Maturity: Amortized Cost	411,848	416,389
Fair Value
Held-to-Maturity: Mortgage-Backed Securities: Fair Value	328,835
Held-to-Maturity: Fair Value	328,835	324,178
Commercial - Non-Agency
Amortized Cost
Available-for-sale Securities: Amortized Cost	35,968
Available-for-Sale: Amortized Cost	35,968
Fair Value
Available-for-sale Securities, Fair Value	36,007
Available-for-Sale: Fair Value	36,007
Total Mortgage-Backed Securities
Amortized Cost
Available-for-sale Securities: Amortized Cost	657,288
Available-for-Sale: Amortized Cost	657,288	555,092
Fair Value
Available-for-sale Securities, Fair Value	606,165
Available-for-Sale: Fair Value	606,165	484,764
Amortized Cost
Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost	1,794,964
Held-to-Maturity: Amortized Cost	1,794,964	1,874,586
Fair Value
Held-to-Maturity: Mortgage-Backed Securities: Fair Value	1,529,646
Held-to-Maturity: Fair Value	1,529,646	1,563,365
Residential - Government Agencies or Sponsored Agencies
Amortized Cost
Available-for-sale Securities: Amortized Cost	657,288
Available-for-Sale: Amortized Cost	657,288	555,092
Fair Value
Available-for-sale Securities, Fair Value	606,165
Available-for-Sale: Fair Value	606,165	484,764
Amortized Cost
Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost	1,784,975
Held-to-Maturity: Amortized Cost	1,784,975	1,864,591
Fair Value
Held-to-Maturity: Mortgage-Backed Securities: Fair Value	1,521,492
Held-to-Maturity: Fair Value	1,521,492	1,555,535
Commercial - Government Agencies or Sponsored Enterprises
Amortized Cost
Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost	9,989
Held-to-Maturity: Amortized Cost	9,989	9,995
Fair Value
Held-to-Maturity: Mortgage-Backed Securities: Fair Value	8,154
Held-to-Maturity: Fair Value	$ 8,154	$ 7,830

X

- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in rolling sixth through tenth fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in rolling sixth through tenth fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year through fifth year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year through fifth year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3A -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3A + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasisRollingMaturityAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateRollingMaturityAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3A -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3A + Details Name: us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount excluding accrued interest, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References No definition available. + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References No definition available. + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. + References No definition available. + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5B -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5B Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3A -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3A + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValueRollingMaturityAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity), without single maturity date and not allocated over maturity grouping. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5B -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3A -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3A + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) without single maturity date and not allocated over maturity grouping. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 + Details Name: us-gaap_HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E Reference 6: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (aa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5A Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_HeldToMaturitySecuritiesFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following current statement of financial position date. For interim and annual periods when interim period is reported on rolling approach. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 + Details Name: us-gaap_HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, maturing in sixth through tenth rolling fiscal year following current statement of financial position date. For interim and annual periods when interim period is reported on rolling approach. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 + Details Name: us-gaap_HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, maturing in second through fifth rolling fiscal year following current statement of financial position date. For interim and annual periods when interim period is reported on rolling approach. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477268/942-320-50-3 + Details Name: us-gaap_HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_HeldtomaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostRollingMaturityAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentAgenciesDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CollateralizedMortgageObligationsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialNonAgencyMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_MortgageBackedSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialMortgageBackedSecuritiesGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Investment Securities - Schedule of AFS Debt Securities in an Unrealized Loss Position (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	$ 776,320	$ 309,470
Less Than 12 Months, Gross Unrealized Losses	(41,778)	(676)
12 Months or Longer, Fair Value	1,620,297	2,050,731
12 Months or Longer, Gross Unrealized Losses	(165,168)	(258,459)
Total Fair Value	2,396,617	2,360,201
Total Gross Unrealized Losses	(206,946)	(259,135)
Debt Securities Issued by the U.S. Treasury and Government Agencies
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	44,920	38,854
Less Than 12 Months, Gross Unrealized Losses	(787)	(288)
12 Months or Longer, Fair Value	101,097	157,456
12 Months or Longer, Gross Unrealized Losses	(4,333)	(7,897)
Total Fair Value	146,017	196,310
Total Gross Unrealized Losses	(5,120)	(8,185)
Debt Securities Issued by States and Political Subdivisions
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	0	0
Less Than 12 Months, Gross Unrealized Losses	0	0
12 Months or Longer, Fair Value	65,560	63,644
12 Months or Longer, Gross Unrealized Losses	(6,983)	(9,349)
Total Fair Value	65,560	63,644
Total Gross Unrealized Losses	(6,983)	(9,349)
Debt Securities Issued by U.S. Government-Sponsored Enterprises
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	0	0
Less Than 12 Months, Gross Unrealized Losses	0	0
12 Months or Longer, Fair Value	985	1,464
12 Months or Longer, Gross Unrealized Losses	(20)	(41)
Total Fair Value	985	1,464
Total Gross Unrealized Losses	(20)	(41)
Debt Securities Issued by Corporations
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	171,062	24,892
Less Than 12 Months, Gross Unrealized Losses	(7,201)	(108)
12 Months or Longer, Fair Value	456,022	546,407
12 Months or Longer, Gross Unrealized Losses	(17,951)	(32,172)
Total Fair Value	627,084	571,299
Total Gross Unrealized Losses	(25,152)	(32,280)
Total Collateralized Mortgage Obligations
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	342,128	245,589
Less Than 12 Months, Gross Unrealized Losses	(8,155)	(280)
12 Months or Longer, Fair Value	741,639	801,571
12 Months or Longer, Gross Unrealized Losses	(109,481)	(138,542)
Total Fair Value	1,083,767	1,047,160
Total Gross Unrealized Losses	(117,636)	(138,822)
Residential - Government Agencies or Sponsored Enterprises
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	266,073	153,104
Less Than 12 Months, Gross Unrealized Losses	(7,996)	(275)
12 Months or Longer, Fair Value	591,331	673,141
12 Months or Longer, Gross Unrealized Losses	(87,462)	(115,126)
Total Fair Value	857,404	826,245
Total Gross Unrealized Losses	(95,458)	(115,401)
Commercial - Government Agencies or Sponsored Enterprises
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	71,066	92,485
Less Than 12 Months, Gross Unrealized Losses	(148)	(5)
12 Months or Longer, Fair Value	150,308	128,430
12 Months or Longer, Gross Unrealized Losses	(22,019)	(23,416)
Total Fair Value	221,374	220,915
Total Gross Unrealized Losses	(22,167)	(23,421)
Commercial - Non-Agency
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	4,989
Less Than 12 Months, Gross Unrealized Losses	(11)
12 Months or Longer, Fair Value	0
12 Months or Longer, Gross Unrealized Losses	0
Total Fair Value	4,989
Total Gross Unrealized Losses	(11)
Total Mortgage-Backed Securities
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	218,210	135
Less Than 12 Months, Gross Unrealized Losses	(25,635)	0
12 Months or Longer, Fair Value	254,994	480,189
12 Months or Longer, Gross Unrealized Losses	(26,400)	(70,458)
Total Fair Value	473,204	480,324
Total Gross Unrealized Losses	(52,035)	(70,458)
Residential - Government Agencies or Sponsored Enterprises
Schedule Of Available For Sale Securities [Line Items]
Less Than 12 Months, Fair Value	218,210	135
Less Than 12 Months, Gross Unrealized Losses	(25,635)	0
12 Months or Longer, Fair Value	254,994	480,189
12 Months or Longer, Gross Unrealized Losses	(26,400)	(70,458)
Total Fair Value	473,204	480,324
Total Gross Unrealized Losses	$ (52,035)	$ (70,458)

X

- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479081/326-30-55-8 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-7 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-5 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-7 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-5 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479081/326-30-55-8 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-7 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-5 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-7 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-5 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479081/326-30-55-8 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-4 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-6 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479106/326-30-50-4 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (aa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (aaa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-3 + Details Name: us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USTreasuryAndGovernmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USStatesAndPoliticalSubdivisionsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CorporateDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CollateralizedMortgageObligationsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialNonAgencyMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_MortgageBackedSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Investment Securities - Schedule of Interest Income From Taxable and Non-Taxable Investment Securities (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Investments, Debt and Equity Securities [Abstract]
Taxable	$ 46,385	$ 43,057	$ 90,664	$ 86,943
Non-Taxable	457	6	837	13
Total Interest Income from Investment Securities	$ 46,842	$ 43,063	$ 91,501	$ 86,956

X

- Definition Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 310 -Name Accounting Standards Codification -Section S50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479255/942-310-S50-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 310 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 11.H.2.Q1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478116/942-310-S99-2 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(1)(e)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column E)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column E)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 45 -Paragraph 39 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477346/946-830-45-39 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(1)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column E)(Footnote 6)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 + Details Name: us-gaap_InterestIncomeOperating Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities exempt from state, federal and other income tax. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph a -Publisher SEC Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph b -Subparagraph (1)(Instruction 4) -Publisher SEC + Details Name: us-gaap_InterestIncomeSecuritiesTaxExempt Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities subject to state, federal and other income tax. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph a -Publisher SEC Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1402 -Paragraph b -Subparagraph (1)(Instruction 4) -Publisher SEC + Details Name: us-gaap_InterestIncomeSecuritiesTaxable Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Loan and Lease Portfolio (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	$ 14,002,178	$ 14,075,980
Commercial
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	6,104,126	6,125,409
Commercial | Commercial Mortgage
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	4,038,956	4,020,622
Commercial | Commercial and Industrial
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	1,597,560	1,705,133
Commercial | Construction
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	374,768	308,898
Commercial | Lease Financing
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	92,842	90,756
Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	7,898,052	7,950,571
Consumer | Residential Mortgage
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	4,637,014	4,628,283
Consumer | Home Equity
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	2,139,025	2,165,514
Consumer | Automobile
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	715,688	764,146
Consumer | Other
Accounts Notes And Loans Receivable [Line Items]
Loans and Leases	$ 406,325	$ 392,628

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 40 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481628/310-20-40-7 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 + Details Name: us-gaap_AccountsNotesAndLoansReceivableLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_LeaseFinancingMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Additional Information (Details) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2025 USD ($) payment	Dec. 31, 2024 USD ($)
Accounts Notes And Loans Receivable [Line Items]
Accrued interest receivable	$ 67,204	$ 66,367
Revolving loans, converted to term loan during the period	$ 7,500	12,700
Threshold period for loans and leases to be past due	30 days
Number of missed payments to be considered delinquent | payment	2
Consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure	$ 7,200	9,600
Pass | Residential Mortgage
Accounts Notes And Loans Receivable [Line Items]
Number of days past due for loans and leases in classified credit quality indicator	90 days
Maximum current loan-to-value ratio for residential mortgage and home equity loans to be considered as pass (as a percent)	60.00%
Pass | Home Equity
Accounts Notes And Loans Receivable [Line Items]
Number of days past due for loans and leases in classified credit quality indicator	90 days
Maximum current loan-to-value ratio for residential mortgage and home equity loans to be considered as pass (as a percent)	60.00%
Maximum current combined loan-to-value ratio for residential mortgage and home equity loans to be considered as pass (as a percent)	60.00%
Accrued Interest Receivable
Accounts Notes And Loans Receivable [Line Items]
Accrued interest receivable	$ 48,200	$ 48,400
Consumer | Classified
Accounts Notes And Loans Receivable [Line Items]
Number of days past due for loans and leases in classified credit quality indicator	90 days

X

- Definition Financing receivable credit quality current combined loan to value ratio percentage maximum. + References No definition available. + Details Name: boh_FinancingReceivableCreditQualityCurrentCombinedLoanToValueRatioPercentageMaximum Namespace Prefix: boh_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition Represents the maximum current loan-to-value ratio for residential mortgage and home equity loans to be considered as pass. + References No definition available. + Details Name: boh_FinancingReceivableCreditQualityCurrentLoanToValueRatioPercentageMaximum Namespace Prefix: boh_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition Financing receivable past due for loans and leases to be classified as classified credit quality indicator period. + References No definition available. + Details Name: boh_FinancingReceivablePastDueForLoansAndLeasesToBeClassifiedAsClassifiedCreditQualityIndicatorPeriod Namespace Prefix: boh_ Data Type: xbrli:durationItemType Balance Type: na Period Type: duration

X

- Definition Number Of Missed Payments To Be Considered Delinquent + References No definition available. + Details Name: boh_NumberOfMissedPaymentsToBeConsideredDelinquent Namespace Prefix: boh_ Data Type: xbrli:integerItemType Balance Type: na Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 40 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481628/310-20-40-7 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 + Details Name: us-gaap_AccountsNotesAndLoansReceivableLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of increase in term loan from conversion of revolving financing receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A + Details Name: us-gaap_FinancingReceivableRevolvingConvertedToTermLoanDuringPeriod Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Threshold period for when financing receivable is considered past due, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Excludes threshold period past due to write off as uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 + Details Name: us-gaap_FinancingReceivableThresholdPeriodPastDue Namespace Prefix: us-gaap_ Data Type: xbrli:durationItemType Balance Type: na Period Type: instant

X

- Definition Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 310 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477802/946-310-45-1 + Details Name: us-gaap_InterestReceivable Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 35 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-35 + Details Name: us-gaap_MortgageLoansInProcessOfForeclosureAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_BalanceSheetLocationAxis=boh_AccruedInterestReceivableMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Activity in Allowance by Portfolio Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Allowance for Credit Losses:
Balance at Beginning of Period	$ 147,707	$ 147,664	$ 148,528	$ 146,403	$ 146,403
Loans and Leases Charged-Off	(4,011)	(4,830)	(9,720)	(8,585)	(19,136)
Recoveries on Loans and Leases Previously Charged-Off	1,393	1,437	2,699	2,911
Net Loans and Leases Charged-Off	(2,618)	(3,393)	(7,021)	(5,674)
Provision for Credit Losses	3,454	3,206	7,036	6,748
Balance at End of Period	148,543	147,477	148,543	147,477	148,528
Commercial
Allowance for Credit Losses:
Balance at Beginning of Period	80,628	75,087	83,900	74,074	74,074
Loans and Leases Charged-Off	(206)	(875)	(1,605)	(1,235)	(2,609)
Recoveries on Loans and Leases Previously Charged-Off	78	263	155	379
Net Loans and Leases Charged-Off	(128)	(612)	(1,450)	(856)
Provision for Credit Losses	(1,598)	5,610	(3,548)	6,867
Balance at End of Period	78,902	80,085	78,902	80,085	83,900
Consumer
Allowance for Credit Losses:
Balance at Beginning of Period	67,079	72,577	64,628	72,329	72,329
Loans and Leases Charged-Off	(3,805)	(3,955)	(8,115)	(7,350)	(16,527)
Recoveries on Loans and Leases Previously Charged-Off	1,315	1,174	2,544	2,532
Net Loans and Leases Charged-Off	(2,490)	(2,781)	(5,571)	(4,818)
Provision for Credit Losses	5,052	(2,404)	10,584	(119)
Balance at End of Period	$ 69,641	$ 67,392	$ 69,641	$ 67,392	$ 64,628

X

- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 + Details Name: us-gaap_FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details Name: us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of decrease (increase) in allowance for credit loss on financing receivable from writeoff (recovery). Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of credit loss expense (reversal of expense) for financing receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476148/220-40-50-22 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_ProvisionForLoanLossesExpensed Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loans and Leases by Credit Quality Indicator, Loan Class, and Year of Origination (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	$ 901,849		$ 901,849		$ 1,545,211
Fiscal year before latest fiscal year	1,390,013		1,390,013		1,699,053
Two years before latest fiscal year	1,619,556		1,619,556		2,517,363
Three years before latest fiscal year	2,243,900		2,243,900		2,093,226
Four years before latest fiscal year	1,990,083		1,990,083		1,535,932
Prior	3,290,410		3,290,410		2,022,046
Revolving Loans	2,504,644		2,504,644		2,606,317
Revolving Loans Converted to Term Loans	61,723		61,723		56,832
Total Loans and Leases	14,002,178		14,002,178		14,075,980
Gross charge-offs, current year			509		2,020
Gross charge-offs, fiscal year before current year			1,706		4,011
Gross charge-offs, two fiscal years before current year			2,109		4,241
Gross charge-offs, three fiscal years before current year			1,970		4,727
Gross charge-offs, four fiscal years before current year			946		747
Gross charge-offs, five fiscal years before current year			2,250		2,689
Gross charge-offs, Revolving			129		429
Gross charge-offs, Revolving loans converted to term loans			101		272
Total Loans and Leases	4,011	$ 4,830	9,720	$ 8,585	19,136
Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	532,925		532,925		933,502
Fiscal year before latest fiscal year	835,610		835,610		1,165,444
Two years before latest fiscal year	1,146,115		1,146,115		1,457,532
Three years before latest fiscal year	1,266,985		1,266,985		765,680
Four years before latest fiscal year	729,620		729,620		576,097
Prior	1,166,084		1,166,084		730,012
Revolving Loans	426,495		426,495		496,859
Revolving Loans Converted to Term Loans	292		292		283
Total Loans and Leases	6,104,126		6,104,126		6,125,409
Gross charge-offs, current year			165		362
Gross charge-offs, fiscal year before current year			139		282
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		1,438
Gross charge-offs, four fiscal years before current year			0		128
Gross charge-offs, five fiscal years before current year			1,301		399
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases	206	875	1,605	1,235	2,609
Commercial | Commercial and Industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	98,868		98,868		357,623
Fiscal year before latest fiscal year	328,520		328,520		296,782
Two years before latest fiscal year	282,138		282,138		240,285
Three years before latest fiscal year	217,050		217,050		151,289
Four years before latest fiscal year	141,406		141,406		141,748
Prior	149,691		149,691		85,685
Revolving Loans	379,595		379,595		431,438
Revolving Loans Converted to Term Loans	292		292		283
Total Loans and Leases	1,597,560		1,597,560		1,705,133
Gross charge-offs, current year			165		362
Gross charge-offs, fiscal year before current year			139		282
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		1,438
Gross charge-offs, four fiscal years before current year			0		128
Gross charge-offs, five fiscal years before current year			1,301		399
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			1,605		2,609
Commercial | Commercial and Industrial | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	93,593		93,593		356,831
Fiscal year before latest fiscal year	327,519		327,519		281,168
Two years before latest fiscal year	267,249		267,249		236,802
Three years before latest fiscal year	214,822		214,822		146,458
Four years before latest fiscal year	139,078		139,078		135,158
Prior	144,580		144,580		79,258
Revolving Loans	334,342		334,342		375,135
Revolving Loans Converted to Term Loans	290		290		276
Total Loans and Leases	1,521,473		1,521,473		1,611,086
Commercial | Commercial and Industrial | Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		467
Fiscal year before latest fiscal year	413		413		0
Two years before latest fiscal year	0		0		0
Three years before latest fiscal year	0		0		0
Four years before latest fiscal year	0		0		0
Prior	24		24		0
Revolving Loans	36,338		36,338		38,587
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	36,775		36,775		39,054
Commercial | Commercial and Industrial | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	5,275		5,275		325
Fiscal year before latest fiscal year	588		588		15,614
Two years before latest fiscal year	14,889		14,889		3,483
Three years before latest fiscal year	2,228		2,228		4,831
Four years before latest fiscal year	2,328		2,328		6,590
Prior	5,087		5,087		6,427
Revolving Loans	8,915		8,915		17,716
Revolving Loans Converted to Term Loans	2		2		7
Total Loans and Leases	39,312		39,312		54,993
Commercial | Commercial Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	395,309		395,309		437,185
Fiscal year before latest fiscal year	343,659		343,659		749,844
Two years before latest fiscal year	704,022		704,022		1,117,965
Three years before latest fiscal year	973,500		973,500		602,870
Four years before latest fiscal year	578,482		578,482		427,764
Prior	1,006,019		1,006,019		636,339
Revolving Loans	37,965		37,965		48,655
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	4,038,956		4,038,956		4,020,622
Gross charge-offs, current year			0		0
Gross charge-offs, fiscal year before current year			0		0
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		0
Gross charge-offs, four fiscal years before current year			0		0
Gross charge-offs, five fiscal years before current year			0		0
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			0		0
Commercial | Commercial Mortgage | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	311,692		311,692		401,415
Fiscal year before latest fiscal year	308,025		308,025		687,580
Two years before latest fiscal year	690,377		690,377		1,091,627
Three years before latest fiscal year	944,637		944,637		596,386
Four years before latest fiscal year	575,409		575,409		405,244
Prior	974,842		974,842		600,386
Revolving Loans	37,965		37,965		48,655
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	3,842,947		3,842,947		3,831,293
Commercial | Commercial Mortgage | Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	83,617		83,617		0
Fiscal year before latest fiscal year	0		0		47,773
Two years before latest fiscal year	0		0		1,918
Three years before latest fiscal year	1,890		1,890		3,348
Four years before latest fiscal year	0		0		2,911
Prior	1,845		1,845		15,148
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	87,352		87,352		71,098
Commercial | Commercial Mortgage | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		35,770
Fiscal year before latest fiscal year	35,634		35,634		14,491
Two years before latest fiscal year	13,645		13,645		24,420
Three years before latest fiscal year	26,973		26,973		3,136
Four years before latest fiscal year	3,073		3,073		19,609
Prior	29,332		29,332		20,805
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	108,657		108,657		118,231
Commercial | Construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	26,305		26,305		89,334
Fiscal year before latest fiscal year	115,965		115,965		110,153
Two years before latest fiscal year	152,293		152,293		89,677
Three years before latest fiscal year	68,909		68,909		1,689
Four years before latest fiscal year	2,361		2,361		1,279
Prior	0		0		0
Revolving Loans	8,935		8,935		16,766
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	374,768		374,768		308,898
Gross charge-offs, current year			0		0
Gross charge-offs, fiscal year before current year			0		0
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		0
Gross charge-offs, four fiscal years before current year			0		0
Gross charge-offs, five fiscal years before current year			0		0
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			0		0
Commercial | Construction | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	24,822		24,822		89,334
Fiscal year before latest fiscal year	115,965		115,965		110,153
Two years before latest fiscal year	152,293		152,293		87,006
Three years before latest fiscal year	67,613		67,613		1,689
Four years before latest fiscal year	2,361		2,361		1,279
Prior	0		0		0
Revolving Loans	8,935		8,935		16,766
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	371,989		371,989		306,227
Commercial | Construction | Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year					0
Fiscal year before latest fiscal year					0
Two years before latest fiscal year					2,671
Three years before latest fiscal year					0
Four years before latest fiscal year					0
Prior					0
Revolving Loans					0
Revolving Loans Converted to Term Loans					0
Total Loans and Leases					2,671
Commercial | Construction | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	1,483		1,483
Fiscal year before latest fiscal year	0		0
Two years before latest fiscal year	0		0
Three years before latest fiscal year	1,296		1,296
Four years before latest fiscal year	0		0
Prior	0		0
Revolving Loans	0		0
Revolving Loans Converted to Term Loans	0		0
Total Loans and Leases	2,779		2,779
Commercial | Lease Financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	12,443		12,443		49,360
Fiscal year before latest fiscal year	47,466		47,466		8,665
Two years before latest fiscal year	7,662		7,662		9,605
Three years before latest fiscal year	7,526		7,526		9,832
Four years before latest fiscal year	7,371		7,371		5,306
Prior	10,374		10,374		7,988
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	92,842		92,842		90,756
Gross charge-offs, current year			0		0
Gross charge-offs, fiscal year before current year			0		0
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		0
Gross charge-offs, four fiscal years before current year			0		0
Gross charge-offs, five fiscal years before current year			0		0
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			0		0
Commercial | Lease Financing | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	12,443		12,443		49,360
Fiscal year before latest fiscal year	47,466		47,466		8,174
Two years before latest fiscal year	7,229		7,229		9,568
Three years before latest fiscal year	7,497		7,497		9,751
Four years before latest fiscal year	7,306		7,306		5,244
Prior	9,990		9,990		7,602
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	91,931		91,931		89,699
Commercial | Lease Financing | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		0
Fiscal year before latest fiscal year	0		0		491
Two years before latest fiscal year	433		433		37
Three years before latest fiscal year	29		29		81
Four years before latest fiscal year	65		65		62
Prior	384		384		386
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	911		911		1,057
Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	368,924		368,924		611,709
Fiscal year before latest fiscal year	554,403		554,403		533,609
Two years before latest fiscal year	473,441		473,441		1,059,831
Three years before latest fiscal year	976,915		976,915		1,327,546
Four years before latest fiscal year	1,260,463		1,260,463		959,835
Prior	2,124,326		2,124,326		1,292,034
Revolving Loans	2,078,149		2,078,149		2,109,458
Revolving Loans Converted to Term Loans	61,431		61,431		56,549
Total Loans and Leases	7,898,052		7,898,052		7,950,571
Gross charge-offs, current year			344		1,658
Gross charge-offs, fiscal year before current year			1,567		3,729
Gross charge-offs, two fiscal years before current year			2,109		4,241
Gross charge-offs, three fiscal years before current year			1,970		3,289
Gross charge-offs, four fiscal years before current year			946		619
Gross charge-offs, five fiscal years before current year			949		2,290
Gross charge-offs, Revolving			129		429
Gross charge-offs, Revolving loans converted to term loans			101		272
Total Loans and Leases	3,805	$ 3,955	8,115	$ 7,350	16,527
Consumer | Residential Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	186,182		186,182		268,330
Fiscal year before latest fiscal year	254,063		254,063		271,985
Two years before latest fiscal year	255,345		255,345		752,778
Three years before latest fiscal year	733,235		733,235		1,180,665
Four years before latest fiscal year	1,151,789		1,151,789		920,015
Prior	2,056,400		2,056,400		1,234,510
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	4,637,014		4,637,014		4,628,283
Gross charge-offs, current year			0		0
Gross charge-offs, fiscal year before current year			0		0
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		337
Gross charge-offs, four fiscal years before current year			0		0
Gross charge-offs, five fiscal years before current year			0		48
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			0		385
Consumer | Residential Mortgage | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	186,182		186,182		268,330
Fiscal year before latest fiscal year	254,063		254,063		271,985
Two years before latest fiscal year	254,373		254,373		751,920
Three years before latest fiscal year	731,407		731,407		1,180,191
Four years before latest fiscal year	1,151,789		1,151,789		919,280
Prior	2,052,578		2,052,578		1,232,582
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	4,630,392		4,630,392		4,624,288
Consumer | Residential Mortgage | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		0
Fiscal year before latest fiscal year	0		0		0
Two years before latest fiscal year	972		972		858
Three years before latest fiscal year	1,828		1,828		474
Four years before latest fiscal year	0		0		735
Prior	3,822		3,822		1,928
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	6,622		6,622		3,995
Consumer | Home Equity
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		0
Fiscal year before latest fiscal year	0		0		0
Two years before latest fiscal year	0		0		0
Three years before latest fiscal year	0		0		0
Four years before latest fiscal year	0		0		0
Prior	39		39		40
Revolving Loans	2,077,555		2,077,555		2,108,925
Revolving Loans Converted to Term Loans	61,431		61,431		56,549
Total Loans and Leases	2,139,025		2,139,025		2,165,514
Gross charge-offs, current year			0		0
Gross charge-offs, fiscal year before current year			0		0
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		0
Gross charge-offs, four fiscal years before current year			0		0
Gross charge-offs, five fiscal years before current year			0		0
Gross charge-offs, Revolving			129		429
Gross charge-offs, Revolving loans converted to term loans			101		272
Total Loans and Leases			230		701
Consumer | Home Equity | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		0
Fiscal year before latest fiscal year	0		0		0
Two years before latest fiscal year	0		0		0
Three years before latest fiscal year	0		0		0
Four years before latest fiscal year	0		0		0
Prior	39		39		40
Revolving Loans	2,073,815		2,073,815		2,105,833
Revolving Loans Converted to Term Loans	60,741		60,741		55,963
Total Loans and Leases	2,134,595		2,134,595		2,161,836
Consumer | Home Equity | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0		0		0
Fiscal year before latest fiscal year	0		0		0
Two years before latest fiscal year	0		0		0
Three years before latest fiscal year	0		0		0
Four years before latest fiscal year	0		0		0
Prior	0		0		0
Revolving Loans	3,740		3,740		3,092
Revolving Loans Converted to Term Loans	690		690		586
Total Loans and Leases	4,430		4,430		3,678
Consumer | Automobile
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	97,327		97,327		210,235
Fiscal year before latest fiscal year	184,702		184,702		187,327
Two years before latest fiscal year	155,966		155,966		210,431
Three years before latest fiscal year	168,976		168,976		94,646
Four years before latest fiscal year	70,754		70,754		34,671
Prior	37,963		37,963		26,836
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	715,688		715,688		764,146
Gross charge-offs, current year			12		227
Gross charge-offs, fiscal year before current year			575		1,578
Gross charge-offs, two fiscal years before current year			1,010		1,340
Gross charge-offs, three fiscal years before current year			728		1,083
Gross charge-offs, four fiscal years before current year			212		293
Gross charge-offs, five fiscal years before current year			467		821
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			3,004		5,342
Consumer | Automobile | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	97,287		97,287		210,145
Fiscal year before latest fiscal year	184,432		184,432		187,136
Two years before latest fiscal year	155,827		155,827		210,207
Three years before latest fiscal year	168,824		168,824		94,492
Four years before latest fiscal year	70,731		70,731		34,614
Prior	37,906		37,906		26,777
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	715,007		715,007		763,371
Consumer | Automobile | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	40		40		90
Fiscal year before latest fiscal year	270		270		191
Two years before latest fiscal year	139		139		224
Three years before latest fiscal year	152		152		154
Four years before latest fiscal year	23		23		57
Prior	57		57		59
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	681		681		775
Consumer | Other
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	85,415		85,415		133,144
Fiscal year before latest fiscal year	115,638		115,638		74,297
Two years before latest fiscal year	62,130		62,130		96,622
Three years before latest fiscal year	74,704		74,704		52,235
Four years before latest fiscal year	37,920		37,920		5,149
Prior	29,924		29,924		30,648
Revolving Loans	594		594		533
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	406,325		406,325		392,628
Gross charge-offs, current year			332		1,431
Gross charge-offs, fiscal year before current year			992		2,151
Gross charge-offs, two fiscal years before current year			1,099		2,901
Gross charge-offs, three fiscal years before current year			1,242		1,869
Gross charge-offs, four fiscal years before current year			734		326
Gross charge-offs, five fiscal years before current year			482		1,421
Gross charge-offs, Revolving			0		0
Gross charge-offs, Revolving loans converted to term loans			0		0
Total Loans and Leases			4,881		10,099
Consumer | Other | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	85,413		85,413		133,093
Fiscal year before latest fiscal year	115,458		115,458		74,068
Two years before latest fiscal year	62,036		62,036		96,376
Three years before latest fiscal year	74,522		74,522		52,152
Four years before latest fiscal year	37,821		37,821		5,149
Prior	29,852		29,852		30,580
Revolving Loans	594		594		533
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	405,696		405,696		391,951
Consumer | Other | Classified
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	2		2		51
Fiscal year before latest fiscal year	180		180		229
Two years before latest fiscal year	94		94		246
Three years before latest fiscal year	182		182		83
Four years before latest fiscal year	99		99		0
Prior	72		72		68
Revolving Loans	0		0		0
Revolving Loans Converted to Term Loans	0		0		0
Total Loans and Leases	$ 629		$ 629		$ 677

X

- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest, of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestRevolving Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, of revolving financing receivable converted to term loan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of revolving financing receivable converted to term loan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoanWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest, of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated four years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest, of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest, of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest, of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amortized cost excluding accrued interest of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-15 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-15 Reference 12: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 14: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (e)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 15: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 17: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 18: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 19: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-15 Reference 20: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-15 Reference 21: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-15 Reference 22: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-29 Reference 23: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 + Details Name: us-gaap_FinancingReceivableRecordedInvestmentLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_LeaseFinancingMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis by Class of Loan and Lease Portfolio (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	$ 14,002,178	$ 14,075,980
Non-Accrual	17,539	16,643
Total Past Due and Non-Accrual	63,406	65,097
Non-Accrual Loans and Leases that are Current	3,501	1,862
Commercial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	6,104,126	6,125,409
Non-Accrual	6,310	7,077
Total Past Due and Non-Accrual	6,539	7,284
Non-Accrual Loans and Leases that are Current	383	0
Commercial | Commercial Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	4,038,956	4,020,622
Non-Accrual	2,566	2,450
Total Past Due and Non-Accrual	2,566	2,450
Non-Accrual Loans and Leases that are Current	0	0
Commercial | Commercial and Industrial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	1,597,560	1,705,133
Non-Accrual	3,744	4,627
Total Past Due and Non-Accrual	3,973	4,834
Non-Accrual Loans and Leases that are Current	383	0
Commercial | Construction
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	374,768	308,898
Non-Accrual	0	0
Total Past Due and Non-Accrual	0	0
Non-Accrual Loans and Leases that are Current	0	0
Commercial | Lease Financing
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	92,842	90,756
Non-Accrual	0	0
Total Past Due and Non-Accrual	0	0
Non-Accrual Loans and Leases that are Current	0	0
Consumer
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	7,898,052	7,950,571
Non-Accrual	11,229	9,566
Total Past Due and Non-Accrual	56,867	57,813
Non-Accrual Loans and Leases that are Current	3,118	1,862
Consumer | Residential Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	4,637,014	4,628,283
Non-Accrual	5,842	5,052
Total Past Due and Non-Accrual	21,402	18,394
Non-Accrual Loans and Leases that are Current	1,985	424
Consumer | Home Equity
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	2,139,025	2,165,514
Non-Accrual	5,387	4,514
Total Past Due and Non-Accrual	14,529	16,221
Non-Accrual Loans and Leases that are Current	1,133	1,438
Consumer | Automobile
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	715,688	764,146
Non-Accrual	0	0
Total Past Due and Non-Accrual	17,103	18,880
Non-Accrual Loans and Leases that are Current	0	0
Consumer | Other
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	406,325	392,628
Non-Accrual	0	0
Total Past Due and Non-Accrual	3,833	4,318
Non-Accrual Loans and Leases that are Current	0	0
30 - 59 Days Past Due
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	25,749	30,391
30 - 59 Days Past Due | Commercial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	152	90
30 - 59 Days Past Due | Commercial | Commercial Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
30 - 59 Days Past Due | Commercial | Commercial and Industrial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	152	90
30 - 59 Days Past Due | Commercial | Construction
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
30 - 59 Days Past Due | Commercial | Lease Financing
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
30 - 59 Days Past Due | Consumer
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	25,597	30,301
30 - 59 Days Past Due | Consumer | Residential Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	3,699	5,184
30 - 59 Days Past Due | Consumer | Home Equity
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	4,807	6,109
30 - 59 Days Past Due | Consumer | Automobile
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	15,062	16,443
30 - 59 Days Past Due | Consumer | Other
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	2,029	2,565
60 - 89 Days Past Due
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	7,871	9,781
60 - 89 Days Past Due | Commercial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	77	117
60 - 89 Days Past Due | Commercial | Commercial Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
60 - 89 Days Past Due | Commercial | Commercial and Industrial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	77	117
60 - 89 Days Past Due | Commercial | Construction
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
60 - 89 Days Past Due | Commercial | Lease Financing
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
60 - 89 Days Past Due | Consumer
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	7,794	9,664
60 - 89 Days Past Due | Consumer | Residential Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	2,791	4,174
60 - 89 Days Past Due | Consumer | Home Equity
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	2,468	2,753
60 - 89 Days Past Due | Consumer | Automobile
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	1,361	1,661
60 - 89 Days Past Due | Consumer | Other
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	1,174	1,076
Past Due 90 Days or More
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	12,247	8,282
Past Due 90 Days or More | Commercial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
Past Due 90 Days or More | Commercial | Commercial Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
Past Due 90 Days or More | Commercial | Commercial and Industrial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
Past Due 90 Days or More | Commercial | Construction
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
Past Due 90 Days or More | Commercial | Lease Financing
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	0	0
Past Due 90 Days or More | Consumer
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	12,247	8,282
Past Due 90 Days or More | Consumer | Residential Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	9,070	3,984
Past Due 90 Days or More | Consumer | Home Equity
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	1,867	2,845
Past Due 90 Days or More | Consumer | Automobile
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	680	776
Past Due 90 Days or More | Consumer | Other
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	630	677
Current
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	13,938,772	14,010,883
Current | Commercial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	6,097,587	6,118,125
Current | Commercial | Commercial Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	4,036,390	4,018,172
Current | Commercial | Commercial and Industrial
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	1,593,587	1,700,299
Current | Commercial | Construction
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	374,768	308,898
Current | Commercial | Lease Financing
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	92,842	90,756
Current | Consumer
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	7,841,185	7,892,758
Current | Consumer | Residential Mortgage
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	4,615,612	4,609,889
Current | Consumer | Home Equity
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	2,124,496	2,149,293
Current | Consumer | Automobile
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	698,585	745,266
Current | Consumer | Other
Aging Analysis of Accruing and Non-Accruing Loans and Leases
Days Past Due	$ 402,492	$ 388,310

X

- Definition Financing Receivable Excluding Accrued Interest Recorded Investment Nonaccrual Status Current + References No definition available. + Details Name: boh_FinancingReceivableExcludingAccruedInterestRecordedInvestmentNonaccrualStatusCurrent Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Financing Receivable Excluding Accrued Interest Recorded Investment Past Due And Nonaccrual Status + References No definition available. + Details Name: boh_FinancingReceivableExcludingAccruedInterestRecordedInvestmentPastDueAndNonaccrualStatus Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrual Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 Reference 12: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (e)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 14: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 15: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 17: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 + Details Name: us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_LeaseFinancingMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancialAssetNotPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Non-Accrual Loans and Leases (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	$ 13,709	$ 13,261
Non-Accrual Loans without a Related ACL	3,830	3,382
Total Non-Accrual Loans	17,539	16,643
Commercial
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	2,480	3,695
Non-Accrual Loans without a Related ACL	3,830	3,382
Total Non-Accrual Loans	6,310	7,077
Commercial | Commercial and Industrial
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	2,480	3,695
Non-Accrual Loans without a Related ACL	1,264	932
Total Non-Accrual Loans	3,744	4,627
Commercial | Commercial Mortgage
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	0	0
Non-Accrual Loans without a Related ACL	2,566	2,450
Total Non-Accrual Loans	2,566	2,450
Consumer
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	11,229	9,566
Non-Accrual Loans without a Related ACL	0	0
Total Non-Accrual Loans	11,229	9,566
Consumer | Residential Mortgage
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	5,842	5,052
Non-Accrual Loans without a Related ACL	0	0
Total Non-Accrual Loans	5,842	5,052
Consumer | Home Equity
Financing Receivable Nonaccrual Status [Line Items]
Non-Accrual Loans with a Related ACL	5,387	4,514
Non-Accrual Loans without a Related ACL	0	0
Total Non-Accrual Loans	$ 5,387	$ 4,514

X

- Definition Financing Receivable, Excluding Accrued Interest, Nonaccrual, with Allowance + References No definition available. + Details Name: boh_FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowance Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrual Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status with no allowance for credit loss. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrualNoAllowance Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (e)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 12: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 14: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 15: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-12 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details Name: us-gaap_FinancingReceivableNonaccrualStatusLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 4,650	$ 6,343	$ 11,194	$ 31,329
% of Total Class of Loans and Leases	0.03%	0.05%	0.08%	0.23%
Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 4,650	$ 5,362	$ 8,763	$ 9,908
Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	444	0	5,992
Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	272	0
Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	2,159	0
Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	537	0	15,429
Commercial
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 83		$ 2,242	$ 4,865
% of Total Class of Loans and Leases	0.01%		0.04%	0.08%
Commercial | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 83		$ 83	$ 24
Commercial | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	4,841
Commercial | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Commercial | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		2,159	0
Commercial | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Commercial | Commercial Mortgage
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications			$ 2,159
% of Total Class of Loans and Leases			0.05%
Commercial | Commercial Mortgage | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications			$ 0
Commercial | Commercial Mortgage | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications			0
Commercial | Commercial Mortgage | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications			0
Commercial | Commercial Mortgage | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications			2,159
Commercial | Commercial Mortgage | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications			0
Commercial | Commercial and Industrial
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 83		$ 83	$ 4,865
% of Total Class of Loans and Leases	0.01%		0.01%	0.29%
Commercial | Commercial and Industrial | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 83		$ 83	$ 24
Commercial | Commercial and Industrial | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	4,841
Commercial | Commercial and Industrial | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Commercial | Commercial and Industrial | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Commercial | Commercial and Industrial | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Consumer
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 4,567	$ 6,343	$ 8,952	$ 26,464
% of Total Class of Loans and Leases	0.06%	0.08%	0.11%	0.33%
Consumer | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 4,567	$ 5,362	$ 8,680	$ 9,884
Consumer | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	444	0	1,151
Consumer | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	272	0
Consumer | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	0	0
Consumer | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	537	0	15,429
Consumer | Residential Mortgage
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 456		$ 527	$ 14,282
% of Total Class of Loans and Leases	0.01%		0.01%	0.31%
Consumer | Residential Mortgage | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 456		$ 456	$ 0
Consumer | Residential Mortgage | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Consumer | Residential Mortgage | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		71	0
Consumer | Residential Mortgage | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	0
Consumer | Residential Mortgage | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0		0	14,282
Consumer | Home Equity
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications		$ 537	$ 201	$ 1,147
% of Total Class of Loans and Leases		0.02%	0.01%	0.05%
Consumer | Home Equity | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications		$ 0	$ 0	$ 0
Consumer | Home Equity | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications		0	0	0
Consumer | Home Equity | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications		0	201	0
Consumer | Home Equity | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications		0	0	0
Consumer | Home Equity | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications		537	0	1,147
Consumer | Automobile
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 3,680	$ 5,178	$ 7,171	$ 9,930
% of Total Class of Loans and Leases	0.51%	0.64%	1.00%	1.23%
Consumer | Automobile | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 3,680	$ 4,795	$ 7,171	$ 8,927
Consumer | Automobile | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	383	0	1,003
Consumer | Automobile | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	0	0
Consumer | Automobile | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	0	0
Consumer | Automobile | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	0	0
Consumer | Other
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 431	$ 628	$ 1,053	$ 1,105
% of Total Class of Loans and Leases	0.11%	0.16%	0.26%	0.28%
Consumer | Other | Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 431	$ 567	$ 1,053	$ 957
Consumer | Other | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	61	0	148
Consumer | Other | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	0	0
Consumer | Other | Rate Reduction, Payment Delay, and Term Extension
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	0	0	0	0
Consumer | Other | Payment Delay
Financing Receivable Modifications [Line Items]
Amortized cost basis of loan modifications	$ 0	$ 0	$ 0	$ 0

X

- Definition Finance Receivable Excluding Accrued Interest Percentage of Class of Loans and Leases + References No definition available. + Details Name: boh_FinanceReceivableExcludingAccruedInterestPercentageOfClassOfLoansAndLeases Namespace Prefix: boh_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestModifiedPeriod Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-34 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 33 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-33 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableModificationsLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_ExtendedMaturityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=boh_PaymentDelayAndTermExtensionMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_ExtendedMaturityAndInterestRateReductionMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=boh_InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_PaymentDeferralMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Commercial | Commercial and Industrial | Term Extension
Financing Receivable Modifications [Line Items]
Weighted-Average Months of Term Extension	3 months		3 months	12 months
Commercial | Commercial and Industrial | Payment Deferral
Financing Receivable Modifications [Line Items]
Weighted-Average Payment Deferral	$ 0		$ 0	$ 593
Commercial | Commercial and Industrial | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Weighted-Average Interest Rate Reduction	0.00%		0.00%	0.00%
Commercial | Commercial Mortgage | Term Extension
Financing Receivable Modifications [Line Items]
Weighted-Average Months of Term Extension			24 months
Commercial | Commercial Mortgage | Payment Deferral
Financing Receivable Modifications [Line Items]
Weighted-Average Payment Deferral			$ 0
Commercial | Commercial Mortgage | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Weighted-Average Interest Rate Reduction			0.00%
Consumer | Residential Mortgage | Term Extension
Financing Receivable Modifications [Line Items]
Weighted-Average Months of Term Extension	75 months		81 months	0 months
Consumer | Residential Mortgage | Payment Deferral
Financing Receivable Modifications [Line Items]
Weighted-Average Payment Deferral	$ 0		$ 0	$ 13
Consumer | Residential Mortgage | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Weighted-Average Interest Rate Reduction	0.00%		0.00%	0.00%
Consumer | Automobile | Term Extension
Financing Receivable Modifications [Line Items]
Weighted-Average Months of Term Extension	22 months	22 months	22 months	22 months
Consumer | Automobile | Payment Deferral
Financing Receivable Modifications [Line Items]
Weighted-Average Payment Deferral	$ 0	$ 2	$ 0	$ 2
Consumer | Automobile | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Weighted-Average Interest Rate Reduction	0.00%	0.00%	0.00%	0.00%
Consumer | Other | Term Extension
Financing Receivable Modifications [Line Items]
Weighted-Average Months of Term Extension	22 months	22 months	22 months	20 months
Consumer | Other | Payment Deferral
Financing Receivable Modifications [Line Items]
Weighted-Average Payment Deferral	$ 0	$ 1	$ 0	$ 1
Consumer | Other | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Weighted-Average Interest Rate Reduction	0.00%	0.00%	0.00%	0.00%
Consumer | Home Equity | Term Extension
Financing Receivable Modifications [Line Items]
Weighted-Average Months of Term Extension		0 months	24 months	0 months
Consumer | Home Equity | Payment Deferral
Financing Receivable Modifications [Line Items]
Weighted-Average Payment Deferral		$ 10	$ 0	$ 7
Consumer | Home Equity | Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Weighted-Average Interest Rate Reduction		0.00%	0.00%	0.00%

X

- Definition Financing Receivable Modified Weighted Average Payment Deferral + References No definition available. + Details Name: boh_FinancingReceivableModifiedWeightedAveragePaymentDeferral Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-34 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 33 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-33 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableModificationsLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Percentage of decrease in weighted average contractual interest rate of financing receivable modified for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A + Details Name: us-gaap_FinancingReceivableModifiedWeightedAverageInterestRateDecreaseFromModification Namespace Prefix: us-gaap_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition Period of increase in weighted average maturity of financing receivable modified for debtor experiencing financial difficulty, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A + Details Name: us-gaap_FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification Namespace Prefix: us-gaap_ Data Type: xbrli:durationItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_ExtendedMaturityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_PaymentDeferralMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_ContractualInterestRateReductionMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty that Subsequently Defaulted (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Financing Receivable Modifications [Line Items]
Subsequent default receivables	$ 660	$ 606	$ 842	$ 897
Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	589	549	771	840
Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0	57	0	57
Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables	71	0	71	0
Consumer
Financing Receivable Modifications [Line Items]
Subsequent default receivables	660	572	842	863
Consumer | Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	589	549	771	840
Consumer | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0	23	0	23
Consumer | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables	71	0	71	0
Consumer | Residential Mortgage
Financing Receivable Modifications [Line Items]
Subsequent default receivables	71		71
Consumer | Residential Mortgage | Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0		0
Consumer | Residential Mortgage | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0		0
Consumer | Residential Mortgage | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables	71		71
Consumer | Automobile
Financing Receivable Modifications [Line Items]
Subsequent default receivables	430	439	584	679
Consumer | Automobile | Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	430	428	584	668
Consumer | Automobile | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0	11	0	11
Consumer | Automobile | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0	0	0	0
Consumer | Other
Financing Receivable Modifications [Line Items]
Subsequent default receivables	159	133	187	184
Consumer | Other | Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	159	121	187	172
Consumer | Other | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables	0	12	0	12
Consumer | Other | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables	$ 0	0	$ 0	0
Commercial
Financing Receivable Modifications [Line Items]
Subsequent default receivables		34		34
Commercial | Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables		0		0
Commercial | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables		34		34
Commercial | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables		0		0
Commercial | Commercial and Industrial
Financing Receivable Modifications [Line Items]
Subsequent default receivables		34		34
Commercial | Commercial and Industrial | Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables		0		0
Commercial | Commercial and Industrial | Payment Delay and Term Extension
Financing Receivable Modifications [Line Items]
Subsequent default receivables		34		34
Commercial | Commercial and Industrial | Term Extension and Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Subsequent default receivables		$ 0		$ 0

X

- Definition Amortized cost excluding accrued interest, of financing receivable with payment default in current period and modified within previous 12 months preceding payment default for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 44 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-44 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-34 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 33 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-33 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableModificationsLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_ExtendedMaturityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=boh_PaymentDelayAndTermExtensionMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_LoanRestructuringModificationAxis=us-gaap_ExtendedMaturityAndInterestRateReductionMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis of Loan Modifications Made to Borrowers Experiencing Financial Difficulty (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	$ 18,772	$ 31,329
Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	13,731	30,194
30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,912	1,041
60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	261	75
Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	253	19
Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	2,615	0
Commercial
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	2,310	4,865
Commercial | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	142	4,865
Commercial | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	9	0
Commercial | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Commercial | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Commercial | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	2,159	0
Commercial | Commercial Mortgage
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	2,159
Commercial | Commercial Mortgage | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0
Commercial | Commercial Mortgage | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0
Commercial | Commercial Mortgage | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0
Commercial | Commercial Mortgage | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0
Commercial | Commercial Mortgage | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	2,159
Commercial | Commercial and Industrial
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	151	4,865
Commercial | Commercial and Industrial | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	142	4,865
Commercial | Commercial and Industrial | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	9	0
Commercial | Commercial and Industrial | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Commercial | Commercial and Industrial | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Commercial | Commercial and Industrial | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	16,462	26,464
Consumer | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	13,589	25,329
Consumer | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,903	1,041
Consumer | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	261	75
Consumer | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	253	19
Consumer | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	456	0
Consumer | Residential Mortgage
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	527	14,282
Consumer | Residential Mortgage | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	71	14,282
Consumer | Residential Mortgage | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Residential Mortgage | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Residential Mortgage | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Residential Mortgage | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	456	0
Consumer | Home Equity
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,102	1,147
Consumer | Home Equity | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,102	1,147
Consumer | Home Equity | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Home Equity | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Home Equity | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Home Equity | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Automobile
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	12,910	9,931
Consumer | Automobile | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	10,850	8,887
Consumer | Automobile | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,714	998
Consumer | Automobile | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	167	46
Consumer | Automobile | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	179	0
Consumer | Automobile | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	0	0
Consumer | Other
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,923	1,104
Consumer | Other | Current
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	1,566	1,013
Consumer | Other | 30 - 59 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	189	43
Consumer | Other | 60 - 89 Days Past Due
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	94	29
Consumer | Other | Past Due 90 Days or More
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	74	19
Consumer | Other | Non-Accrual
Financing Receivable Modifications [Line Items]
Loan modifications made to borrowers experiencing financial difficulty	$ 0	$ 0

X

- Definition Accumulated amortized cost excluding accrued interest, of financing receivable modified for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestModifiedAccumulated Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-34 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 33 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-33 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableModificationsLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancialAssetNotPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablesPeriodPastDueAxis=boh_NonAccuralMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Loans and Leases and the Allowance for Credit Losses - Schedule of Loan Class and Year of Origination, Gross Charge-offs Recorded (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			$ 509		$ 2,020
Gross charge-offs, fiscal year before current year			1,706		4,011
Gross charge-offs, two fiscal years before current year			2,109		4,241
Gross charge-offs, three fiscal years before current year			1,970		4,727
Gross charge-offs, four fiscal years before current year			946		747
Gross charge-offs, five fiscal years before current year			2,250		2,689
Total Loans and Leases	$ 4,011	$ 4,830	9,720	$ 8,585	19,136
Commercial
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			165		362
Gross charge-offs, fiscal year before current year			139		282
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		1,438
Gross charge-offs, four fiscal years before current year			0		128
Gross charge-offs, five fiscal years before current year			1,301		399
Total Loans and Leases	206	875	1,605	1,235	2,609
Commercial | Commercial and Industrial
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			165		362
Gross charge-offs, fiscal year before current year			139		282
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		1,438
Gross charge-offs, four fiscal years before current year			0		128
Gross charge-offs, five fiscal years before current year			1,301		399
Total Loans and Leases			1,605		2,609
Consumer
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			344		1,658
Gross charge-offs, fiscal year before current year			1,567		3,729
Gross charge-offs, two fiscal years before current year			2,109		4,241
Gross charge-offs, three fiscal years before current year			1,970		3,289
Gross charge-offs, four fiscal years before current year			946		619
Gross charge-offs, five fiscal years before current year			949		2,290
Total Loans and Leases	$ 3,805	$ 3,955	8,115	$ 7,350	16,527
Consumer | Residential Mortgage
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			0		0
Gross charge-offs, fiscal year before current year			0		0
Gross charge-offs, two fiscal years before current year			0		0
Gross charge-offs, three fiscal years before current year			0		337
Gross charge-offs, four fiscal years before current year			0		0
Gross charge-offs, five fiscal years before current year			0		48
Total Loans and Leases			0		385
Consumer | Automobile
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			12		227
Gross charge-offs, fiscal year before current year			575		1,578
Gross charge-offs, two fiscal years before current year			1,010		1,340
Gross charge-offs, three fiscal years before current year			728		1,083
Gross charge-offs, four fiscal years before current year			212		293
Gross charge-offs, five fiscal years before current year			467		821
Total Loans and Leases			3,004		5,342
Consumer | Other
Financing Receivable Modifications [Line Items]
Gross charge-offs, current year			332		1,431
Gross charge-offs, fiscal year before current year			992		2,151
Gross charge-offs, two fiscal years before current year			1,099		2,901
Gross charge-offs, three fiscal years before current year			1,242		1,869
Gross charge-offs, four fiscal years before current year			734		326
Gross charge-offs, five fiscal years before current year			482		1,421
Total Loans and Leases			$ 4,881		$ 10,099

X

- Definition Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated four years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, excluding accrued interest, of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details Name: us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-34 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 33 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-33 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details Name: us-gaap_FinancingReceivableModificationsLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=boh_CommercialAndIndustrialMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Mortgage Servicing Rights - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Transfers and Servicing of Financial Assets [Abstract]
Residential mortgage loans serviced for third parties	$ 2,400.0		$ 2,400.0		$ 2,500.0
Servicing income, including late and ancillary fees	$ 1.3	$ 1.4	$ 2.6	$ 2.8

X

- Definition This element represents the amount of residential mortgage loans serviced for third parties. + References No definition available. + Details Name: boh_ResidentialMortgageLoansServicedForThirdParties Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of contractually specified servicing fee, late fee, and ancillary fee recognized as income for servicing asset and servicing liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-2 + Details Name: us-gaap_ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- References No definition available. + Details Name: us-gaap_TransfersAndServicingOfFinancialAssetsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Mortgage Servicing Rights - Summary of Carrying Value Under the Fair Value Measurement Method (Details) - Mortgage Servicing Rights - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Servicing Assets At Fair Value [Line Items]
Balance at Beginning of Period	$ 628	$ 674	$ 647	$ 678
Change in Fair Value Due to Payoffs	(9)	(6)	(28)	(10)
Balance at End of Period	$ 619	$ 668	$ 619	$ 668

X

- Definition Servicing asset at fair value payoffs. + References No definition available. + Details Name: boh_ServicingAssetAtFairValuePayoffs Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-2 + Details Name: us-gaap_ServicingAssetAtFairValueAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(4)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 + Details Name: us-gaap_ServicingAssetsAtFairValueLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_MortgageServicingRightsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Mortgage Servicing Rights - Summary of Carrying Value Under the Amortization Method (Details) - Mortgage Servicing Rights - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Mortgage Servicing Rights Accounted for Under the Amortization Method (Rollforward)
Balance at Beginning of Period	$ 18,141	$ 19,748	$ 18,552	$ 20,201
Servicing Rights that Resulted From Asset Transfers	92	63	179	158
Amortization	(490)	(525)	(988)	(1,073)
Balance at End of Period	17,743	19,286	17,743	19,286
Fair Value of Mortgage Servicing Rights Accounted for Under the Amortization Method
Beginning of Period	24,569	25,649	24,989	26,173
End of Period	$ 24,218	$ 25,326	$ 24,218	$ 25,326

X

- Definition Represents the fair value of mortgage servicing rights at the beginning and ending of the period accounted for under the amortization method. + References No definition available. + Details Name: boh_FairValueOfMortgageServicingRightsAccountedForUnderAmortizationMethodAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amortized amount of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-1 Reference 3: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-2 + Details Name: us-gaap_ServicingAssetAtAmortizedValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of additions from purchases, assumption or transfer to contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 + Details Name: us-gaap_ServicingAssetAtAmortizedValueAdditions Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of amortization of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 + Details Name: us-gaap_ServicingAssetAtAmortizedValueAmortization1 Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details Name: us-gaap_ServicingAssetAtAmortizedValueBalanceRollForward Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Fair value of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-4 + Details Name: us-gaap_ServicingAssetAtAmortizedValueFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_MortgageServicingRightsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Mortgage Servicing Rights - Schedule of Key Data and Assumptions Used in Estimating the Fair Value (Details) - Mortgage Servicing Rights	6 Months Ended	12 Months Ended
	Jun. 30, 2025	Dec. 31, 2024
Assumption For Fair Value As Of Balance Sheet Date Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities [Line Items]
Weighted-Average Constant Prepayment Rate (as a percent)	4.12%	4.00%
Weighted-Average Life (in years)	9 years 1 month 2 days	9 years 3 months 10 days
Weighted-Average Note Rate (as a percent)	3.76%	3.74%
Weighted-Average Discount Rate (as a percent)	9.55%	9.92%

X

- Definition The weighted average note rate of securitized assets. This is used as a key input in measuring the fair value of assets or liabilities that relate to a transferor's continuing involvement, if any, as of the date of the latest statement of financial position presented. + References No definition available. + Details Name: boh_AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesNoteRate Namespace Prefix: boh_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 + Details Name: us-gaap_AssumptionForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Weighted average life of securitized assets regardless of when the transfer occurred, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 + Details Name: us-gaap_AssumptionForFairValueOfAssetsOrLiabilitiesThatRelateToTransferorsContinuingInvolvementWeightedAverageLife1 Namespace Prefix: us-gaap_ Data Type: xbrli:durationItemType Balance Type: na Period Type: duration

X

- Definition Discount rate which is used to value residual cash flows generated by financial assets of a securitization, asset-backed financing arrangement, or similar transfer regardless of when the transfer occurred. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 + Details Name: us-gaap_AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesDiscountRate Namespace Prefix: us-gaap_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition Estimated rate of prepayment of principal on financial assets regardless of when the transfer occurred. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4 + Details Name: us-gaap_AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesPrepaymentSpeed Namespace Prefix: us-gaap_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_MortgageServicingRightsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Mortgage Servicing Rights - Schedule of Sensitivity Analysis of the Fair Value (Details) - Mortgage Servicing Rights - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Constant Prepayment Rate
Decrease in fair value from 25 basis points (“bps”) adverse change	$ (300)	$ (306)
Decrease in fair value from 50 bps adverse change	(593)	(606)
Discount Rate
Decrease in fair value from 25 bps adverse change	(275)	(282)
Decrease in fair value from 50 bps adverse change	$ (544)	$ (558)

X

- Definition The hypothetical financial impact of a 25 basis points adverse change of the discount rate on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date. + References No definition available. + Details Name: boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInDiscountRate Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition The hypothetical financial impact of 25 basis points' adverse change of prepayment speed on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date. + References No definition available. + Details Name: boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInPrepaymentSpeed Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition The hypothetical financial impact of a 50 basis points adverse change of the discount rate on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date. + References No definition available. + Details Name: boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom50BasisPointsAdverseChangeInDiscountRate Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition The hypothetical financial impact of 50 basis points' adverse change of prepayment speed on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date. + References No definition available. + Details Name: boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom50BasisPointsAdverseChangeInPrepaymentSpeed Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition -- None. No documentation exists for this element. -- + References No definition available. + Details Name: boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactInDiscountRateAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition -- None. No documentation exists for this element. -- + References No definition available. + Details Name: boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactInPrepaymentSpeedAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_MortgageServicingRightsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Affordable Housing Projects Tax Credit Partnerships - Additional Information (Details) - USD ($)	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Equity Method Investments and Joint Ventures [Abstract]
Net affordable housing tax credit investments including the related unfunded commitments	$ 224,400,000		$ 233,200,000
Write down from impairment of LIHTC Investments	$ 0	$ 0

X

- Definition Amount of impairment loss for investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under tax credit program not meeting condition for accounting under proportional amortization method. + References Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-2 + Details Name: us-gaap_AffordableHousingProjectInvestmentWriteDownAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under program not meeting condition for accounting under proportional amortization method. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-1A + Details Name: us-gaap_AmortizationMethodQualifiedAffordableHousingProjectInvestments Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Affordable Housing Projects Tax Credit Partnerships - Expected Payments for Unfunded Affordable Housing Commitments (Details) $ in Thousands	Jun. 30, 2025 USD ($)
Affordable Housing Tax Credit Investments, Unfunded Commitment [Abstract]
2025	$ 35,076
2026	61,293
2027	1,871
2028	269
2029	235
Thereafter	15,070
Total Unfunded Commitments	$ 113,814

X

- Definition Affordable Housing Tax Credit Investments, Unfunded Commitment [Abstract] + References No definition available. + Details Name: boh_AffordableHousingTaxCreditInvestmentsUnfundedCommitmentAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Qualified Affordable Housing Project Investments, Commitment Payments, After Year Four + References No definition available. + Details Name: boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsAfterYearFour Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Qualified Affordable Housing Project Investments, Commitment Payments, Remainder of Fiscal Year + References No definition available. + Details Name: boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsRemainderOfFiscalYear Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Qualified Affordable Housing Project Investments, Commitment Payments, Year Four + References No definition available. + Details Name: boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearFour Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Qualified Affordable Housing Project Investments Commitment Payments Year One + References No definition available. + Details Name: boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearOne Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Qualified Affordable Housing Project Investments, Commitment Payments, Year Three + References No definition available. + Details Name: boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearThree Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Qualified Affordable Housing Project Investments, Commitment Payments, Year Two + References No definition available. + Details Name: boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearTwo Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of commitment and contingent commitment, including amount of delayed equity contribution, for investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, commitment and contingent commitment related to investment under tax credit program not meeting condition for accounting under proportional amortization method. + References Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-2 + Details Name: us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

v3.25.2

Affordable Housing Projects Tax Credit Partnerships - Tax Credits and Other Tax Benefits Recognized and Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Effective Yield Method
Tax Credits and Other Tax Benefits Recognized	$ 533	$ 1,137	$ 1,066	$ 2,274
Amortization Expense in Provision for Income Taxes	557	1,119	1,114	2,239
Proportional Amortization Method
Tax Credits and Other Tax Benefits Recognized	8,844	6,210	17,688	12,420
Amortization Expense in Provision for Income Taxes	$ 7,491	$ 5,348	$ 14,982	$ 10,695

X

- Definition Affordable Housing Tax Credits, Proportional Amortization Method. + References No definition available. + Details Name: boh_AffordableHousingTaxCreditProportionalAmortizationMethod Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Effective yield Methods + References No definition available. + Details Name: boh_EffectiveYieldMethodsAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Proportional amortization methods. + References No definition available. + Details Name: boh_ProportionalAmortizationMethodsAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Proportional Amortization Method, Qualified Affordable Housing Project Investments, Amortization + References No definition available. + Details Name: boh_ProportionalAmortizationMethodsQualifiedAffordableHousingProjectInvestmentsAmortization Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount, before amortization expense, of income tax credit and other tax benefit generated by investment under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under tax credit program not meeting condition for accounting under proportional amortization method. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 323 -SubTopic 740 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/323-740-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-1A + Details Name: us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of amortization expense for investment that generates income tax credit and other income tax benefit under tax credit program accounted for using proportional amortization method. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478156/740-323-50-1A + Details Name: us-gaap_AmortizationMethodQualifiedAffordableHousingProjectInvestmentsAmortization Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

v3.25.2

Securities Sold Under Agreements to Repurchase - Remaining Contractual Maturities of Repurchase Agreements by Class of Collateral Pledged (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Assets Sold Under Agreements To Repurchase [Line Items]
Residential - Government Agencies or Sponsored Enterprises	$ 50,000	$ 100,000
Residential - Government Agencies or Sponsored Enterprises
Assets Sold Under Agreements To Repurchase [Line Items]
Residential - Government Agencies or Sponsored Enterprises	50,000	100,000
Maturity Up To 90 Days | Residential - Government Agencies or Sponsored Enterprises
Assets Sold Under Agreements To Repurchase [Line Items]
Residential - Government Agencies or Sponsored Enterprises	0	0
Maturity 91 To 365 Days | Residential - Government Agencies or Sponsored Enterprises
Assets Sold Under Agreements To Repurchase [Line Items]
Residential - Government Agencies or Sponsored Enterprises	0	0
Maturity 1 To 3 Years | Residential - Government Agencies or Sponsored Enterprises
Assets Sold Under Agreements To Repurchase [Line Items]
Residential - Government Agencies or Sponsored Enterprises	0	50,000
Maturity After 3 Years | Residential - Government Agencies or Sponsored Enterprises
Assets Sold Under Agreements To Repurchase [Line Items]
Residential - Government Agencies or Sponsored Enterprises	$ 50,000	$ 50,000

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481420/860-30-50-7 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(ii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details Name: us-gaap_AssetsSoldUnderAgreementsToRepurchaseLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseGross Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodsAxis=boh_MaturityUpTo90DaysMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodsAxis=boh_MaturityFrom91DaysTo365DaysMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodsAxis=boh_Maturity1To3YearsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodsAxis=boh_MaturityAfter3YearsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Securities Sold Under Agreements to Repurchase - Schedule of Assets and Liabilities Subject to an Enforceable Master Netting Arrangement or Repurchase Agreements (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Liabilities:
Repurchase Agreements, Gross Amounts of Recognized Liabilities	$ 50,000	$ 100,000
Repurchase Agreements, Gross Amounts Offset in the Statements of Condition	0	0
Repurchase Agreements, Net Amounts of Liabilities Presented in the Statements of Condition	50,000	100,000
Securities Sold under Agreements to Repurchase, Net Amount Offset Against Collateral	0	0
Repurchase Agreements, Fair Value of Collateral Pledged	50,000	100,000
Private Institutions
Liabilities:
Repurchase Agreements, Gross Amounts of Recognized Liabilities	50,000	100,000
Repurchase Agreements, Gross Amounts Offset in the Statements of Condition	0	0
Repurchase Agreements, Net Amounts of Liabilities Presented in the Statements of Condition	50,000	100,000
Securities Sold under Agreements to Repurchase, Net Amount Offset Against Collateral	0	0
Repurchase Agreements, Fair Value of Collateral Pledged	50,000	100,000
Fair value of investment securities pledged	56,000	109,500
Interest Rate Swap Agreements: | Institutional Counterparties
Assets:
Gross Amounts Recognized in the Statements of Condition	94,597	141,571
Gross Amounts Offset in the Statements of Condition	0	0
Net Amounts Presented in the Statements of Condition	94,597	141,571
Netting Adjustments per Master Netting Arrangements	11,795	5,446
Fair Value of Collateral Pledged/Received	(82,802)	(136,125)
Net Amount	0	0
Liabilities:
Gross Amounts Recognized in the Statements of Condition	11,795	5,446
Gross Amounts Offset in the Statements of Condition	0	0
Net Amounts Presented in the Statements of Condition	11,795	5,446
Netting Adjustments per Master Netting Arrangements	11,795	5,446
Fair Value of Collateral Pledged/Received	0	0
Net Amount	$ 0	$ 0

X

- Definition Offsetting Assets [Abstract] + References No definition available. + Details Name: boh_OffsettingAssetsAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Offsetting Liabilities [Abstract] + References No definition available. + Details Name: boh_OffsettingLiabilitiesAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column F)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B + Details Name: us-gaap_DerivativeAssetFairValueGrossLiability Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Fair value of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative asset. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(1)(ii) -SubTopic 20 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of obligation to return securities collateral under master netting arrangements that have not been offset against derivative assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-12 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeCollateralObligationToReturnSecurities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of right to receive securities collateral under master netting arrangements that have not been offset against derivative liabilities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-12 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeCollateralRightToReclaimSecurities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (c)(2) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4D + Details Name: us-gaap_DerivativeFairValueOfDerivativeAsset Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, after offset of derivative liability, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-8 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative not subject to master netting arrangement or similar agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (c)(2) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4D + Details Name: us-gaap_DerivativeFairValueOfDerivativeLiability Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Fair value, after offset of derivative asset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be and before offset against a right to receive collateral under a master netting arrangement. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative not subject to master netting arrangement or similar agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column F)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B + Details Name: us-gaap_DerivativeLiabilityFairValueGrossAsset Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(1)(ii) -SubTopic 20 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(13)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-12A(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-12(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 6 -Subparagraph (SX 210.12-14(Column A)(Footnote 2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-6 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-12B(Column A)(Footnote 4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(ii)(A)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchase Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of fund outstanding borrowed in form of security repurchase agreement for sale and repurchase of identical or substantially same security at date certain for specified price. Includes security sold under agreement to repurchase not subject to master netting arrangement or similar agreement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Amount of asset associated with funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAsset Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of right to receive securities collateral under master netting arrangements that have not been offset against securities sold under agreement to repurchase. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of securities pledged as collateral against securities sold under agreement to repurchase. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseFairValueOfCollateral Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 + Details Name: us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseGross Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Details Name: srt_CounterpartyNameAxis=boh_PrivateInstitutionsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: srt_CounterpartyNameAxis=boh_InstitutionalCounterpartiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Accumulated Other Comprehensive Income - AOCI Components Pre Post & Tax Effect (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Accumulated Other Comprehensive Income Loss [Line Items]
Net Unrealized Gains Arising During the Period, net	$ 14,646	$ 4,427	$ 35,221	$ 12,807
Reclassification from AOCI, net	4,557	4,793	8,974	9,520
Other Comprehensive Income, before tax	26,128	12,546	60,130	30,382
Other Comprehensive Income, tax	6,925	3,326	15,935	8,055
Other Comprehensive Income	19,203	9,220	44,195	22,327
Net Unrealized Gains on Investment Securities
Accumulated Other Comprehensive Income Loss [Line Items]
Other Comprehensive Income, before tax	25,811	12,316	59,498	29,922
Other Comprehensive Income, tax	6,841	3,264	15,768	7,932
Other Comprehensive Income	18,970	9,052	43,730	21,990
Investment Securities-Available-for-Sale
Accumulated Other Comprehensive Income Loss [Line Items]
Net Unrealized Gains Arising During the Period, before tax	19,927	6,022	47,920	17,426
Net Unrealized Gains Arising During the Period, tax	5,281	1,595	12,699	4,619
Net Unrealized Gains Arising During the Period, net	14,646	4,427	35,221	12,807
Reclassification from AOCI, net	0	0	0	0
Other Comprehensive Income	14,646	4,427	35,221	12,807
Investment Securities-Held-to-Maturity
Accumulated Other Comprehensive Income Loss [Line Items]
Net Unrealized Gains Arising During the Period, net	0	0	0	0
Reclassification from AOCI	5,884	6,294	11,578	12,496
Reclassification from AOCI, tax	1,560	1,669	3,069	3,313
Reclassification from AOCI, net	4,324	4,625	8,509	9,183
Other Comprehensive Income	4,324	4,625	8,509	9,183
Defined Benefit Plans, Net
Accumulated Other Comprehensive Income Loss [Line Items]
Net Unrealized Gains Arising During the Period, net	0	0	0	0
Reclassification from AOCI, net	233	168	465	337
Other Comprehensive Income, before tax	317	230	632	460
Other Comprehensive Income, tax	84	62	167	123
Other Comprehensive Income	233	168	465	337
Amortization of Net Actuarial Losses
Accumulated Other Comprehensive Income Loss [Line Items]
Other Comprehensive Income, before tax	378	291	755	582
Other Comprehensive Income, tax	100	78	200	155
Other Comprehensive Income	278	213	555	427
Amortization of Prior Service Credit
Accumulated Other Comprehensive Income Loss [Line Items]
Other Comprehensive Income, before tax	(61)	(61)	(123)	(122)
Other Comprehensive Income, tax	(16)	(16)	(33)	(32)
Other Comprehensive Income	$ (45)	$ (45)	$ (90)	$ (90)

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480870/815-30-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480870/815-30-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480870/815-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480870/815-30-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-4 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-5 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481674/830-30-50-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-17 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-20 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-20 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-20 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481694/830-30-45-20 + Details Name: us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount before tax and reclassification adjustments of other comprehensive income (loss) attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A + Details Name: us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 55 -Paragraph 15 -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482739/220-10-55-15 + Details Name: us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of tax expense (benefit) allocated to other comprehensive income (loss) before reclassification adjustment from accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 12 -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-12 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 + Details Name: us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount before tax of other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 20 -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-20 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A + Details Name: us-gaap_OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 20 -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-20 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A + Details Name: us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 20 -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-20 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A + Details Name: us-gaap_OtherComprehensiveIncomeLossTaxPortionAttributableToParent1 Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount before tax of reclassification adjustments of other comprehensive income (loss) attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A + Details Name: us-gaap_ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 55 -Paragraph 15 -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482739/220-10-55-15 + Details Name: us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 12 -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-12 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 17A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-17A + Details Name: us-gaap_ReclassificationFromAociCurrentPeriodTax Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Details Name: us-gaap_StatementEquityComponentsAxis=boh_AOCIAccumulatedGainLossDebtSecuritiesParentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=boh_AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Accumulated Other Comprehensive Income - Change in AOCI Components Net of Tax (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance at Beginning of Period	$ 1,704,935	$ 1,435,977	$ 1,667,774	$ 1,414,242
Other Comprehensive Income Before Reclassifications	14,646	4,427	35,221	12,807
Amounts Reclassified from Accumulated Other Comprehensive Income	4,557	4,793	8,974	9,520
Other Comprehensive Income	19,203	9,220	44,195	22,327
Balance at End of Period	1,743,107	1,612,849	1,743,107	1,612,849
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance at Beginning of Period	(318,397)	(383,581)	(343,389)	(396,688)
Other Comprehensive Income	19,203	9,220	44,195	22,327
Balance at End of Period	(299,194)	(374,361)	(299,194)	(374,361)
Investment Securities-Available-for-Sale
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance at Beginning of Period	(168,655)	(216,027)	(189,230)	(224,407)
Other Comprehensive Income Before Reclassifications	14,646	4,427	35,221	12,807
Amounts Reclassified from Accumulated Other Comprehensive Income	0	0	0	0
Other Comprehensive Income	14,646	4,427	35,221	12,807
Balance at End of Period	(154,009)	(211,600)	(154,009)	(211,600)
Investment Securities-Held-to-Maturity
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance at Beginning of Period	(126,578)	(144,463)	(130,763)	(149,021)
Other Comprehensive Income Before Reclassifications	0	0	0	0
Amounts Reclassified from Accumulated Other Comprehensive Income	4,324	4,625	8,509	9,183
Other Comprehensive Income	4,324	4,625	8,509	9,183
Balance at End of Period	(122,254)	(139,838)	(122,254)	(139,838)
Defined Benefit Plans
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance at Beginning of Period	(23,164)	(23,091)	(23,396)	(23,260)
Other Comprehensive Income Before Reclassifications	0	0	0	0
Amounts Reclassified from Accumulated Other Comprehensive Income	233	168	465	337
Other Comprehensive Income	233	168	465	337
Balance at End of Period	$ (22,931)	$ (22,923)	$ (22,931)	$ (22,923)

X

- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details Name: us-gaap_AOCIAttributableToParentNetOfTaxRollForward Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 55 -Paragraph 15 -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482739/220-10-55-15 + Details Name: us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-19 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 20 -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-20 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(3) -SubTopic 10 -Topic 810 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-1A Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A + Details Name: us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-14A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 55 -Paragraph 15 -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482739/220-10-55-15 + Details Name: us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-2 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 15: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 16: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480418/310-10-S99-2 + Details Name: us-gaap_StockholdersEquity Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=boh_AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Accumulated Other Comprehensive Income - AOCI Reclass to IS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Reclassification Out of Accumulated Other Comprehensive Income [Line Items]
Provision (Benefit) for Income Taxes	$ 12,808	$ 11,224	$ 24,979	$ 23,197
Net of Tax	47,637	34,083	91,622	70,474
Other noninterest expense	(15,640)	(14,435)	(31,291)	(28,459)
Reclassification out of Accumulated Other Comprehensive Income
Reclassification Out of Accumulated Other Comprehensive Income [Line Items]
Net of Tax	(4,557)	(4,793)	(8,974)	(9,520)
Reclassification out of Accumulated Other Comprehensive Income | Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity
Reclassification Out of Accumulated Other Comprehensive Income [Line Items]
Interest Income	(5,884)	(6,294)	(11,578)	(12,496)
Provision (Benefit) for Income Taxes	1,560	1,669	3,069	3,313
Net of Tax	(4,324)	(4,625)	(8,509)	(9,183)
Reclassification out of Accumulated Other Comprehensive Income | Defined Benefit Plans, Net
Reclassification Out of Accumulated Other Comprehensive Income [Line Items]
Provision (Benefit) for Income Taxes	84	62	167	123
Net of Tax	(233)	(168)	(465)	(337)
Other noninterest expense	(317)	(230)	(632)	(460)
Reclassification out of Accumulated Other Comprehensive Income | Amortization of Prior Service Credit
Reclassification Out of Accumulated Other Comprehensive Income [Line Items]
Other noninterest expense	61	61	123	122
Reclassification out of Accumulated Other Comprehensive Income | Amortization of Net Actuarial Losses
Reclassification Out of Accumulated Other Comprehensive Income [Line Items]
Other noninterest expense	$ (378)	$ (291)	$ (755)	$ (582)

X

- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.7) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479360/740-10-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -SubTopic 20 -Topic 740 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482659/740-20-45-2 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -SubTopic 10 -Topic 235 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details Name: us-gaap_IncomeTaxExpenseBenefit Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(7)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 + Details Name: us-gaap_InvestmentIncomeInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NetIncomeLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of noninterest expense classified as other. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_OtherNoninterestExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 + Details Name: us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=boh_AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Earnings Per Common Share - Schedule of Reconciliation of Weighted Average Number of Common Shares Used in the Calculation of Basic and Diluted Earnings Per Common Share and Antidilutive Stock Options and Restricted Stock Outstanding (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Numerator:
Net Income Available to Common Shareholders	$ 42,368	$ 32,114	$ 81,084	$ 66,536
Denominator:
Weighted Average Common Shares Outstanding - Basic, (in shares)	39,622,998	39,450,551	39,588,916	39,400,452
Dilutive Effect of Equity Based Awards (in shares)	272,095	168,154	299,378	218,322
Weighted Average Common Shares Outstanding - Diluted, (in shares)	39,895,093	39,618,705	39,888,294	39,618,774
Earnings Per Common Share:
Basic (in USD per share)	$ 1.07	$ 0.81	$ 2.05	$ 1.69
Diluted (in USD per share)	$ 1.06	$ 0.81	$ 2.03	$ 1.68
Antidilutive Restricted Stock Outstanding (in shares)	49,572	11,272	31,992	11,272

X

- Definition Net earnings per share basic and diluted. + References No definition available. + Details Name: boh_NetEarningsPerShareBasicAndDilutedAbstract Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details Name: us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-52 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-15 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-7 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-2 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-10 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-7 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 + Details Name: us-gaap_EarningsPerShareBasic Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: duration

X

- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-52 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482635/260-10-55-15 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-7 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-2 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-7 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 + Details Name: us-gaap_EarningsPerShareDiluted Namespace Prefix: us-gaap_ Data Type: dtr-types:perShareItemType Balance Type: na Period Type: duration

X

- Definition Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480454/718-10-45-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-22 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 23 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-23 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-28A + Details Name: us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_NetIncomeLossAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SAB Topic 6.B) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-5 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-11 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B + Details Name: us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 16 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-16 + Details Name: us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-10 + Details Name: us-gaap_WeightedAverageNumberOfSharesOutstandingBasic Namespace Prefix: us-gaap_ Data Type: xbrli:sharesItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

v3.25.2

Business Segments - Additional Information (Details)	6 Months Ended
	Jun. 30, 2025 branch atm
Business segment financial information
Federal and state effective tax rate used for segment reporting	26.00%
Consumer Banking
Business segment financial information
Number of branch locations through which products and services are delivered to customers | branch	51
Number of ATM's through which products and services are delivered to customers | atm	317

X

- Definition The combined Federal and State Effective Tax Rate Used for Segment Reporting purposes. + References No definition available. + Details Name: boh_FederalAndStateEffectiveTaxRateUsedForSegmentReporting Namespace Prefix: boh_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration

X

- Definition The number of ATMs through which products and services are delivered to customers. + References No definition available. + Details Name: boh_NumberOfATMsThroughWhichProductsAndServicesDeliveredToCustomers Namespace Prefix: boh_ Data Type: xbrli:integerItemType Balance Type: na Period Type: duration

X

- Definition The number of branch locations through which products and services are delivered to customers. + References No definition available. + Details Name: boh_NumberOfBranchLocationsThroughWhichProductsAndServicesDeliveredToCustomers Namespace Prefix: boh_ Data Type: xbrli:integerItemType Balance Type: na Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details Name: us-gaap_SegmentReportingInformationLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_StatementBusinessSegmentsAxis=boh_ConsumerBankingMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Business Segments - Selected Business Segment Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Business segment financial information
Net Interest Income (Expense)	$ 129,683	$ 114,846	$ 255,490	$ 228,784
Provision for (Recapture of) Credit Losses	3,250	2,400	6,500	4,400
Net Interest Income After Provision for Credit Losses	126,433	112,446	248,990	224,384
Noninterest Income	44,795	42,087	88,853	84,372
Salaries and Benefits	61,308	57,033	124,192	115,248
Net Occupancy	10,499	10,559	21,058	21,015
Other Noninterest Expense	38,976	41,634	75,992	78,822
Total Noninterest Expense	110,783	109,226	221,242	215,085
Income (Loss) Before Provision for Income Taxes	60,445	45,307	116,601	93,671
Provision (Benefit) for Income Taxes	12,808	11,224	24,979	23,197
Net Income	47,637	34,083	91,622	70,474
Total Assets	23,709,752	23,300,768	23,709,752	23,300,768	$ 23,601,114
Consumer Banking | Operating Segments
Business segment financial information
Net Interest Income (Expense)	95,339	98,205	190,963	195,199
Provision for (Recapture of) Credit Losses	2,619	2,873	5,914	5,160
Net Interest Income After Provision for Credit Losses	92,720	95,332	185,049	190,039
Noninterest Income	33,981	33,653	67,479	65,635
Salaries and Benefits	21,032	20,157	42,137	41,074
Net Occupancy	7,142	6,748	14,209	13,612
Other Noninterest Expense	58,629	60,106	116,831	115,030
Total Noninterest Expense	86,803	87,011	173,177	169,716
Income (Loss) Before Provision for Income Taxes	39,898	41,974	83,798	85,958
Provision (Benefit) for Income Taxes	10,161	10,685	20,162	21,865
Net Income	29,737	31,289	59,189	64,093
Total Assets	8,228,766	8,357,830	8,228,766	8,357,830
Commercial Banking | Operating Segments
Business segment financial information
Net Interest Income (Expense)	53,949	50,885	109,523	102,378
Provision for (Recapture of) Credit Losses	(1)	473	1,107	467
Net Interest Income After Provision for Credit Losses	53,950	50,412	108,416	101,911
Noninterest Income	6,164	6,698	13,898	13,492
Salaries and Benefits	4,937	5,085	10,297	10,601
Net Occupancy	402	421	802	868
Other Noninterest Expense	13,535	12,504	27,417	25,184
Total Noninterest Expense	18,874	18,010	38,516	36,653
Income (Loss) Before Provision for Income Taxes	41,240	39,100	79,351	78,750
Provision (Benefit) for Income Taxes	10,546	9,887	21,415	19,895
Net Income	30,694	29,213	62,383	58,855
Total Assets	6,139,748	5,835,399	6,139,748	5,835,399
Treasury and Other | Operating Segments
Business segment financial information
Net Interest Income (Expense)	(19,605)	(34,244)	(44,996)	(68,793)
Provision for (Recapture of) Credit Losses	632	(946)	(521)	(1,227)
Net Interest Income After Provision for Credit Losses	(20,237)	(33,298)	(44,475)	(67,566)
Noninterest Income	4,650	1,736	7,476	5,245
Salaries and Benefits	35,339	31,791	71,758	63,573
Net Occupancy	2,955	3,390	6,047	6,535
Other Noninterest Expense	(33,188)	(30,976)	(68,256)	(61,392)
Total Noninterest Expense	5,106	4,205	9,549	8,716
Income (Loss) Before Provision for Income Taxes	(20,693)	(35,767)	(46,548)	(71,037)
Provision (Benefit) for Income Taxes	(7,899)	(9,348)	(16,598)	(18,563)
Net Income	(12,794)	(26,419)	(29,950)	(52,474)
Total Assets	$ 9,341,238	$ 9,107,539	$ 9,341,238	$ 9,107,539

X

- Definition Other Noninterest Expense, Adjusted + References No definition available. + Details Name: boh_OtherNoninterestExpenseAdjusted Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of asset recognized for present right to economic benefit. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478671/942-235-S50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 64 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481620/480-10-55-64 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-14 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 605 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477548/944-605-55-11 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 49 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-49 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 13: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481203/810-10-50-3 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481231/810-10-45-25 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 19: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481372/852-10-55-10 Reference 20: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-12 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 25: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 26: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 35: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481404/852-10-50-7 Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 37: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_Assets Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478671/942-235-S50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-1 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 48 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-48 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 12: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 14: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-31 Reference 15: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 16: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(15)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.7) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479360/740-10-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -SubTopic 20 -Topic 740 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482659/740-20-45-2 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -SubTopic 10 -Topic 235 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details Name: us-gaap_IncomeTaxExpenseBenefit Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of interest income or expense, including any amortization and accretion (as applicable) of discounts and premiums, including consideration of the provisions for loan, lease, credit, and other related losses. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestIncomeExpenseAfterProvisionForLoanLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of interest income (expense) classified as operating. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_InterestIncomeExpenseNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_LaborAndRelatedExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 19: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 34: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 42: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 43: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 44: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 45: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 46: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 47: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NetIncomeLoss Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Total aggregate amount of all noninterest expense. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NoninterestExpense Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_NoninterestIncome Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(14)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 840 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481161/840-30-50-1 + Details Name: us-gaap_OccupancyNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details Name: us-gaap_ProvisionForLoanLeaseAndOtherLosses Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details Name: us-gaap_SegmentReportingInformationLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_StatementBusinessSegmentsAxis=boh_ConsumerBankingMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementBusinessSegmentsAxis=boh_CommercialBankingMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_StatementBusinessSegmentsAxis=boh_TreasuryAndOtherMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Derivative Financial Instruments - Schedule of the Notional Amount and Fair Value of the Derivative Financial Instruments (Details) - USD ($)	Jun. 30, 2025	Dec. 31, 2024
Interest Rate Swap Agreements:
Derivative [Line Items]
Notional Amount	$ 600,000,000	$ 300,000,000
Fair Value	1,300,000	4,700,000
Interest Rate Swap Agreements: | Derivatives designated as hedging instruments
Derivative [Line Items]
Notional Amount	2,200,000,000	2,000,000,000
Fair Value	(13,140,000)	2,738,000
Interest Rate Lock Commitments | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional Amount	1,341,000	1,534,000
Fair Value	37,000	34,000
Forward Commitments | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional Amount	3,082,000	3,517,000
Fair Value	(8,000)	6,000
Receive Fixed/Pay Variable Swaps | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional Amount	2,165,596,000	2,123,665,000
Fair Value	(82,906,000)	(136,218,000)
Pay Fixed/Receive Variable Swaps | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional Amount	2,165,596,000	2,123,665,000
Fair Value	82,802,000	136,125,000
Conversion Rate Swap Agreements
Derivative [Line Items]
Liability derivatives	0	0
Conversion Rate Swap Agreements | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional Amount	108,069,000	96,466,000
Makewhole Agreements
Derivative [Line Items]
Liability derivatives	0
Makewhole Agreements | Derivatives not designated as hedging instruments
Derivative [Line Items]
Notional Amount	$ 49,161,000	$ 65,763,000

X

- Definition Fair value of the assets less the liabilities of a derivative or group of derivatives. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 + Details Name: us-gaap_DerivativeFairValueOfDerivativeNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B + Details Name: us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 25 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480682/815-20-25-6A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480237/815-40-50-5 + Details Name: us-gaap_DerivativeLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1B Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A + Details Name: us-gaap_DerivativeNotionalAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: na Period Type: instant

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_DesignatedAsHedgingInstrumentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateLockCommitmentsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForwardContractsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_ReceiveFixedOrPayVariableSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_PayFixedOrReceiveVariableSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_VisaConversionRateSwapAgreementMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_MakewholeAgreementsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Derivative Financial Instruments - Derivative Financial Instruments, their Fair Values, and Balance Sheet Location (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Derivatives Fair Value [Line Items]
Derivative asset	$ 108,223	$ 161,473
Derivative liabilities	120,147	154,058
Interest Rate Swap Agreements:
Derivatives Fair Value [Line Items]
Derivative asset	108,186	161,430
Derivative liabilities	120,139	154,055
Interest Rate Swap Agreements: | Derivatives designated as hedging instruments
Derivatives Fair Value [Line Items]
Derivative asset	1,898	14,507
Derivative liabilities	13,747	7,039
Interest Rate Swap Agreements: | Derivatives not designated as hedging instruments
Derivatives Fair Value [Line Items]
Derivative asset	106,288	146,923
Derivative liabilities	106,392	147,016
Interest Rate Lock Commitments | Derivatives not designated as hedging instruments
Derivatives Fair Value [Line Items]
Derivative asset	37	34
Derivative liabilities	0	0
Forward Commitments | Derivatives not designated as hedging instruments
Derivatives Fair Value [Line Items]
Derivative asset	0	9
Derivative liabilities	$ 8	$ 3

X

- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 5: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-12 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 12: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 103 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-103 Reference 17: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-12 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 23: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 55 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477439/946-210-55-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 32: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(3)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(3)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SX 210.12-13(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5 Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5A -Subparagraph (SX 210.12-13A(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5A Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B + Details Name: us-gaap_DerivativeAssets Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 26: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(9)(e)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(9)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(9)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SX 210.12-13(Column G)(Footnote 8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SX 210.12-13(Column G)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5 Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5A -Subparagraph (SX 210.12-13A(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B + Details Name: us-gaap_DerivativeLiabilities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A + Details Name: us-gaap_DerivativesFairValueLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_DesignatedAsHedgingInstrumentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateLockCommitmentsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForwardContractsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Derivative Financial Instruments - Derivative Financial Instruments and the Amount and Location of the Net Gains or Losses Recognized in the Statements of Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	$ 2,028	$ 6,205	$ 3,132	$ 12,277
Derivatives designated as hedging instruments | Interest Income on Investment Securities Available-for-Sale
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	1,823	(3,145)	7,497	(20,147)
Derivatives designated as hedging instruments | Interest Income on Investment Securities Available-for-Sale | Interest Rate Swap Agreements:
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	(1,828)	3,082	(7,490)	19,975
Derivatives designated as hedging instruments | Interest Income on Investment Securities Available-for-Sale | Net Cash Settlements
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	(20)	2,736	(22)	5,457
Derivatives designated as hedging instruments | Interest and Fees on Loans and Leases
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	3,417	(4,308)	11,789	(27,060)
Derivatives designated as hedging instruments | Interest and Fees on Loans and Leases | Interest Rate Swap Agreements:
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	(3,447)	4,222	(11,826)	26,824
Derivatives designated as hedging instruments | Interest and Fees on Loans and Leases | Net Cash Settlements
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	1,976	3,367	3,509	6,715
Derivatives not designated as hedging instruments | Interest Rate Lock Commitments
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	$ 52	$ 122	$ 252	$ 245
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Mortgage Banking	Mortgage Banking	Mortgage Banking	Mortgage Banking
Derivatives not designated as hedging instruments | Forward Commitments
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	$ 31	$ 119	$ (4)	$ 215
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Mortgage Banking	Mortgage Banking	Mortgage Banking	Mortgage Banking
Derivatives not designated as hedging instruments | Interest Rate Swap Agreements:
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	$ 9	$ 10	$ (10)	$ 53
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other	Other	Other	Other
Derivatives not designated as hedging instruments | Conversion Rate Swap Agreements
Derivative Instruments Gain Loss [Line Items]
Net gains (losses) recognized in the statements of income	$ 15	$ 0	$ (563)	$ 0
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Investment Securities Losses, Net	Investment Securities Losses, Net	Investment Securities Losses, Net	Investment Securities Losses, Net

X

- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 + Details Name: us-gaap_DerivativeGainLossOnDerivativeNet Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: duration

X

- Definition Indicates line item in statement of income or comprehensive income that includes gain (loss) from derivative. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A + Details Name: us-gaap_DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration Namespace Prefix: us-gaap_ Data Type: enum2:enumerationSetItemType Balance Type: na Period Type: duration

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a)(5) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a)(6) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4CCC -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4CCC -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4CCC -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4CC -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CC Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4E -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4E + Details Name: us-gaap_DerivativeInstrumentsGainLossLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_DesignatedAsHedgingInstrumentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_IncomeStatementLocationAxis=boh_InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_NetCashSettlementsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_IncomeStatementLocationAxis=boh_InterestAndFeesOnLoansAndLeasesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateLockCommitmentsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForwardContractsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_VisaConversionRateSwapAgreementMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Derivative Financial Instruments - Schedule of Derivative Instruments in Statement of Financial Position Related to Cumulative Basis Adjustment for Fair Value Hedges (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Fair value hedges [line items]
Fair value of closed portfolio	$ 1,600,000	$ 1,700,000
Amortized cost of closed portfolio	2,900,000	3,000,000
Designated as Hedging Instruments | Investment Securities, Available-for-Sale
Fair value hedges [line items]
Carrying Amount of the Hedged Assets	1,207,091	999,594
Cumulative Amount of Fair Value Hedging Adjustment Included In the Carrying Amount of the Hedged Assets	7,091	(406)
Designated as Hedging Instruments | Loans and Leases
Fair value hedges [line items]
Carrying Amount of the Hedged Assets	1,604,459	1,292,670
Cumulative Amount of Fair Value Hedging Adjustment Included In the Carrying Amount of the Hedged Assets	$ 4,459	$ (7,330)

X

- Definition Derivative instruments, fair value hedges. + References No definition available. + Details Name: boh_DerivativeInstrumentsFairValueHedgesLineItems Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount of asset hedged in fair value hedging relationship. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4EE -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EE + Details Name: us-gaap_HedgedAssetFairValueHedge Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of cumulative increase (decrease) in fair value of hedged asset in fair value hedge, attributable to hedged risk. Excludes cumulative basis adjustment related to foreign exchange risk. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4EE -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EE Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 + Details Name: us-gaap_HedgedAssetFairValueHedgeCumulativeIncreaseDecrease Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amount of asset hedged in portfolio layer hedging relationship, expected to be remaining at end of hedging relationship. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4EEE -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE + Details Name: us-gaap_HedgedAssetFairValueHedgeLastOfLayerAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Amortized cost of closed portfolio of financial asset used to designate hedging relationship in which hedged item is expected to be outstanding for designated hedged period. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4EEE -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE + Details Name: us-gaap_PrepayableFinancialAssetClosedPortfolioLastOfLayerAmortizedCost Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_HedgingDesignationAxis=us-gaap_DesignatedAsHedgingInstrumentMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_BalanceSheetLocationAxis=boh_InvestmentSecuritiesAvailableForSaleMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_BalanceSheetLocationAxis=boh_LoansAndLeasesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Derivative Financial Instruments - Additional Information (Details) - USD ($)	Jun. 30, 2025	Dec. 31, 2024
Interest Rate Swap Agreements:
Derivative [Line Items]
Net asset positions, aggregate fair value	$ 82,800,000	$ 136,100,000
Visa Class B Restricted Securities
Derivative [Line Items]
Liability derivatives	0	$ 0
Makewhole Agreements
Derivative [Line Items]
Liability derivatives	$ 0

X

- Definition Derivative Net Asset Position Aggregate Fair Value. + References No definition available. + Details Name: boh_DerivativeNetAssetPositionAggregateFairValue Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B + Details Name: us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 25 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480682/815-20-25-6A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480237/815-40-50-5 + Details Name: us-gaap_DerivativeLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_VisaClassBRestrictedSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_MakewholeAgreementsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Commitments and Contingencies - Credit Commitments (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Credit Commitments [Line Items]
Credit Commitments	$ 3,198,833	$ 3,234,095
Unfunded Commitments to Extend Credit
Credit Commitments [Line Items]
Credit Commitments	3,096,145	3,128,272
Standby Letters of Credit
Credit Commitments [Line Items]
Credit Commitments	93,256	96,484
Commercial Letters of Credit
Credit Commitments [Line Items]
Credit Commitments	$ 9,432	$ 9,339

X

- Definition Credit Commitments. + References No definition available. + Details Name: boh_CreditCommitmentsLineItems Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition The face amount of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 825 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478898/942-825-50-1 + Details Name: us-gaap_FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CommitmentsToExtendCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_CreditFacilityAxis=us-gaap_StandbyLettersOfCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_CreditFacilityAxis=us-gaap_LetterOfCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Commitments and Contingencies - Additional Information (Details) $ in Millions	6 Months Ended
	Jun. 30, 2025 USD ($)
Standby Letters of Credit
Representations and Warranties [Line Items]
Assets secured for standby letters of credit	$ 77.7
Standby and Commercial Letters of Credit | Minimum
Representations and Warranties [Line Items]
Standby and commercial letters of credit remaining term	1 month
Standby and Commercial Letters of Credit | Maximum
Representations and Warranties [Line Items]
Standby and commercial letters of credit remaining term	13 months

X

- Definition Represents the value of assets secured for the standby letters of credit. + References No definition available. + Details Name: boh_AssetsSecuredForStandbyLettersOfCredit Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Commitments and contingencies. + References No definition available. + Details Name: boh_CommitmentsAndContingenciesLineItems Namespace Prefix: boh_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Represents the remaining term of standby and commercial letters of credit. + References No definition available. + Details Name: boh_StandbyAndCommercialLettersOfCreditRemainingTerm Namespace Prefix: boh_ Data Type: xbrli:durationItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_CreditFacilityAxis=us-gaap_StandbyLettersOfCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_CreditFacilityAxis=boh_StandbyAndCommercialLetteresOfCreditMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: srt_RangeAxis=srt_MinimumMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: srt_RangeAxis=srt_MaximumMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Fair Value of Assets and Liabilities - Additional Information (Details) - USD ($)	Jun. 30, 2025	Dec. 31, 2024
Visa Class B Restricted Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability derivatives	$ 0	$ 0
Makewhole Agreements
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability derivatives	$ 0

X

- Definition Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B + Details Name: us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 + Details Name: us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_VisaClassBRestrictedSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_DerivativeInstrumentRiskAxis=boh_MakewholeAgreementsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Fair Value of Assets and Liabilities - Balances of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Assets:
Total Investment Securities Available-for-Sale	$ 3,111,504	$ 2,689,528
Loans Held for Sale	1,867	2,150
Derivatives	108,223	161,473
Liabilities:
Derivatives	120,147	154,058
Debt Securities Issued by States and Political Subdivisions
Assets:
Total Investment Securities Available-for-Sale	65,960	63,859
Debt Securities Issued by U.S. Government-Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	985	1,464
Debt Securities Issued by Corporations
Assets:
Total Investment Securities Available-for-Sale	728,842	671,675
Total Collateralized Mortgage Obligations
Assets:
Total Investment Securities Available-for-Sale	1,465,837	1,218,694
Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	1,097,369	935,220
Commercial - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	332,461	283,474
Commercial - Non-Agency
Assets:
Total Investment Securities Available-for-Sale	36,007
Fair Value, Measurements, Recurring
Assets:
Total Investment Securities Available-for-Sale	3,111,504	2,689,528
Loans Held for Sale	1,867	2,150
Mortgage Servicing Rights	619	647
Deferred Compensation Plan Assets	14,569	18,155
Derivatives	108,223	161,473
Total Assets Measured at Fair Value on a Recurring Basis	3,236,782	2,871,953
Liabilities:
Derivatives	120,147	154,058
Total Liabilities Measured at Fair Value on a Recurring Basis	120,147	154,058
Fair Value, Measurements, Recurring | Debt Securities Issued by the U.S. Treasury and Government Agencies
Assets:
Total Investment Securities Available-for-Sale	243,715	249,072
Fair Value, Measurements, Recurring | Debt Securities Issued by States and Political Subdivisions
Assets:
Total Investment Securities Available-for-Sale	65,960	63,859
Fair Value, Measurements, Recurring | Debt Securities Issued by U.S. Government-Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	985	1,464
Fair Value, Measurements, Recurring | Debt Securities Issued by Corporations
Assets:
Total Investment Securities Available-for-Sale	728,842	671,675
Fair Value, Measurements, Recurring | Total Collateralized Mortgage Obligations
Assets:
Total Investment Securities Available-for-Sale	1,465,837	1,218,694
Fair Value, Measurements, Recurring | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	1,097,369	935,220
Fair Value, Measurements, Recurring | Commercial - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	332,461	283,474
Fair Value, Measurements, Recurring | Commercial - Non-Agency
Assets:
Total Investment Securities Available-for-Sale	36,007
Fair Value, Measurements, Recurring | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	606,165	484,764
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)
Assets:
Total Investment Securities Available-for-Sale	133,946	150,389
Loans Held for Sale	0	0
Mortgage Servicing Rights	0	0
Deferred Compensation Plan Assets	14,569	18,155
Derivatives	0	0
Total Assets Measured at Fair Value on a Recurring Basis	148,515	168,544
Liabilities:
Derivatives	0	0
Total Liabilities Measured at Fair Value on a Recurring Basis	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Debt Securities Issued by the U.S. Treasury and Government Agencies
Assets:
Total Investment Securities Available-for-Sale	133,946	150,389
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Debt Securities Issued by States and Political Subdivisions
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Debt Securities Issued by U.S. Government-Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Debt Securities Issued by Corporations
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Total Collateralized Mortgage Obligations
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Commercial - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Commercial - Non-Agency
Assets:
Total Investment Securities Available-for-Sale	0
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2)
Assets:
Total Investment Securities Available-for-Sale	2,977,558	2,539,139
Loans Held for Sale	1,867	2,150
Mortgage Servicing Rights	0	0
Deferred Compensation Plan Assets	0	0
Derivatives	108,186	161,439
Total Assets Measured at Fair Value on a Recurring Basis	3,087,611	2,702,728
Liabilities:
Derivatives	120,147	154,058
Total Liabilities Measured at Fair Value on a Recurring Basis	120,147	154,058
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Debt Securities Issued by the U.S. Treasury and Government Agencies
Assets:
Total Investment Securities Available-for-Sale	109,769	98,683
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Debt Securities Issued by States and Political Subdivisions
Assets:
Total Investment Securities Available-for-Sale	65,960	63,859
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Debt Securities Issued by U.S. Government-Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	985	1,464
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Debt Securities Issued by Corporations
Assets:
Total Investment Securities Available-for-Sale	728,842	671,675
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Total Collateralized Mortgage Obligations
Assets:
Total Investment Securities Available-for-Sale	1,465,837	1,218,694
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	1,097,369	935,220
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Commercial - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	332,461	283,474
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Commercial - Non-Agency
Assets:
Total Investment Securities Available-for-Sale	36,007
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2) | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	606,165	484,764
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3)
Assets:
Total Investment Securities Available-for-Sale	0	0
Loans Held for Sale	0	0
Mortgage Servicing Rights	619	647
Deferred Compensation Plan Assets	0	0
Derivatives	37	34
Total Assets Measured at Fair Value on a Recurring Basis	656	681
Liabilities:
Derivatives	0	0
Total Liabilities Measured at Fair Value on a Recurring Basis	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Debt Securities Issued by the U.S. Treasury and Government Agencies
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Debt Securities Issued by States and Political Subdivisions
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Debt Securities Issued by U.S. Government-Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Debt Securities Issued by Corporations
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Total Collateralized Mortgage Obligations
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Commercial - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	0	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Commercial - Non-Agency
Assets:
Total Investment Securities Available-for-Sale	0
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3) | Residential - Government Agencies or Sponsored Enterprises
Assets:
Total Investment Securities Available-for-Sale	$ 0	$ 0

X

- Definition Deferred Compensation Plan Assets, Fair Value Disclosure + References No definition available. + Details Name: boh_DeferredCompensationPlanAssetsFairValueDisclosure Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value portion of asset recognized for present right to economic benefit. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details Name: us-gaap_AssetsFairValueDisclosure Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_AssetsFairValueDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details Name: us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 5: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-12 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 12: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 103 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-103 Reference 17: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-12 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 23: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 55 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477439/946-210-55-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 32: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(3)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(3)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SX 210.12-13(Column A)(Footnote 3)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5 Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5A -Subparagraph (SX 210.12-13A(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5A Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B + Details Name: us-gaap_DerivativeAssets Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-7A Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-22 Reference 9: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-21 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-20 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-15 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483466/210-20-50-3 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-1 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 26: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478795/946-210-50-6 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(9)(e)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)(Footnote 7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(9)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(9)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SX 210.12-13(Column G)(Footnote 8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5C -Subparagraph (SX 210.12-13C(Column H)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5C Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SX 210.12-13(Column G)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5 Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5A -Subparagraph (SX 210.12-13A(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5A Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 5B -Subparagraph (SX 210.12-13B(Column E)(Footnote 4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-5B + Details Name: us-gaap_DerivativeLiabilities Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Fair value of financial and nonfinancial obligations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details Name: us-gaap_LiabilitiesFairValueDisclosure Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_LiabilitiesFairValueDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 + Details Name: us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481229/860-50-50-3 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 50 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481260/860-50-45-2 + Details Name: us-gaap_ServicingAssetAtFairValueAmount Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USStatesAndPoliticalSubdivisionsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CorporateDebtSecuritiesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=us-gaap_CollateralizedMortgageObligationsMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialGovernmentAgenciesOrSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_CommercialNonAgencyMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_UsTreasuryAndGovernmentAgenciesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Fair Value of Assets and Liabilities - Schedule of Difference between Aggregate Fair Value and Aggregate Unpaid Principal Balance (Details) - Residential Mortgage Loans Held For Sale - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Fair Value Option Quantitative Disclosures [Line Items]
Aggregate Fair Value	$ 1,867	$ 2,150
Aggregate Unpaid Principal	1,832	2,109
Aggregate Fair Value Less Aggregate Unpaid Principal	$ 35	$ 41

X

- Definition Represents the aggregate unpaid principal balance of loans held for sale for which the fair value option was elected. + References No definition available. + Details Name: boh_FairValueOptionLoansHeldforSaleAggregateUnpaidPrincipal Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition This item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of loans and long-term receivables (other than securities categorized as trading, available-for-sale or held-to-maturity) that have contractual principal amounts and for which the fair value option has been elected. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 + Details Name: us-gaap_FairValueOptionAggregateDifferencesLoansAndLongTermReceivables Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-12 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-30 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-32 + Details Name: us-gaap_FairValueOptionQuantitativeDisclosuresLineItems Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details Name: us-gaap_LoansHeldForSaleFairValueDisclosure Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Details Name: us-gaap_FinancialInstrumentAxis=boh_ResidentialMortgageHeldForSaleMember Namespace Prefix: Data Type: na Balance Type: Period Type:

v3.25.2

Fair Value of Assets and Liabilities - Schedule of Carrying Amount, Fair Value, and Fair Value Hierarchy of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Financial Instruments - Assets
Investment Securities Held-to-Maturity	$ 3,754,794	$ 3,820,882
Carrying Amount
Financial Instruments - Assets
Investment Securities Held-to-Maturity	4,441,353	4,618,543
Loans	13,700,594	13,777,756
Financial Instruments - Liabilities
Time Deposits	3,037,995	3,059,575
Securities Sold Under Agreements to Repurchase	50,000	100,000
Other Debt	550,000	550,000
Fair Value
Financial Instruments - Assets
Investment Securities Held-to-Maturity	3,754,794	3,820,882
Loans	13,073,565	12,908,626
Financial Instruments - Liabilities
Time Deposits	3,028,864	3,050,583
Securities Sold Under Agreements to Repurchase	51,619	101,478
Other Debt	545,556	538,808
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Fair Value
Financial Instruments - Assets
Investment Securities Held-to-Maturity	121,178	116,941
Loans	0	0
Financial Instruments - Liabilities
Time Deposits	0	0
Securities Sold Under Agreements to Repurchase	0	0
Other Debt	0	0
Significant Other Observable Inputs (Level 2) | Fair Value
Financial Instruments - Assets
Investment Securities Held-to-Maturity	3,633,616	3,703,941
Loans	0	0
Financial Instruments - Liabilities
Time Deposits	3,028,864	3,050,583
Securities Sold Under Agreements to Repurchase	51,619	101,478
Other Debt	545,556	538,808
Significant Unobservable Inputs (Level 3) | Fair Value
Financial Instruments - Assets
Investment Securities Held-to-Maturity	0	0
Loans	13,073,565	12,908,626
Financial Instruments - Liabilities
Time Deposits	0	0
Securities Sold Under Agreements to Repurchase	0	0
Other Debt	$ 0	$ 0

X

- Definition Fair value of time deposits that cannot be withdrawn before a set date without penalty or for which notice of withdrawal is required. Time deposits include, but are not limited to, certificates of deposits, individual retirement accounts and open accounts. + References No definition available. + Details Name: boh_FairValueTimeDeposits Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Definition Long term debt excluding capital lease obligations fair value. + References No definition available. + Details Name: boh_LongTermDebtExcludingCapitalLeaseObligationsFairValue Namespace Prefix: boh_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- References No definition available. + Details Name: us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- References No definition available. + Details Name: us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration

X

- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E Reference 6: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (aa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-5A Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 + Details Name: us-gaap_HeldToMaturitySecuritiesFairValue Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 10 -SubTopic 10 -Topic 825 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-10 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482881/825-10-55-12 + Details Name: us-gaap_LoansReceivableFairValueDisclosure Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: instant

X

- Definition Fair value portion of securities that an entity sells and agrees to repurchase at a specified date for a specified price. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E + Details Name: us-gaap_SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant

X

- Details Name: us-gaap_FairValueByMeasurementBasisAxis=us-gaap_CarryingReportedAmountFairValueDisclosureMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member Namespace Prefix: Data Type: na Balance Type: Period Type:

X

- Details Name: us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member Namespace Prefix: Data Type: na Balance Type: Period Type:

{
 "version": "2.2",
 "instance": {
  "boh-20250630.htm": {
   "nsprefix": "boh",
   "nsuri": "http://www.boh.com/20250630",
   "dts": {
    "inline": {
     "local": [
      "boh-20250630.htm"
     ]
    },
    "schema": {
     "local": [
      "boh-20250630.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/dtr/type/2024-01-31/types.xsd",
      "https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd",
      "https://xbrl.fasb.org/srt/2025/elts/srt-roles-2025.xsd",
      "https://xbrl.fasb.org/srt/2025/elts/srt-types-2025.xsd",
      "https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd",
      "https://xbrl.fasb.org/us-gaap/2025/elts/us-roles-2025.xsd",
      "https://xbrl.fasb.org/us-gaap/2025/elts/us-types-2025.xsd",
      "https://xbrl.sec.gov/country/2025/country-2025.xsd",
      "https://xbrl.sec.gov/dei/2025/dei-2025.xsd",
      "https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd",
      "https://xbrl.sec.gov/stpr/2025/stpr-2025.xsd"
     ]
    },
    "calculationLink": {
     "local": [
      "boh-20250630_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "boh-20250630_def.xml"
     ]
    },
    "labelLink": {
     "local": [
      "boh-20250630_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "boh-20250630_pre.xml"
     ]
    }
   },
   "keyStandard": 321,
   "keyCustom": 55,
   "axisStandard": 22,
   "axisCustom": 0,
   "memberStandard": 56,
   "memberCustom": 40,
   "hidden": {
    "total": 21,
    "http://xbrl.sec.gov/dei/2025": 5,
    "http://fasb.org/us-gaap/2025": 16
   },
   "contextCount": 799,
   "entityCount": 1,
   "segmentCount": 97,
   "elementCount": 739,
   "unitCount": 8,
   "baseTaxonomies": {
    "http://fasb.org/us-gaap/2025": 3058,
    "http://xbrl.sec.gov/dei/2025": 35,
    "http://xbrl.sec.gov/ecd/2025": 4
   },
   "report": {
    "R1": {
     "role": "http://www.boh.com/role/Coverpage",
     "longName": "0000001 - Document - Cover page",
     "shortName": "Cover page",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R2": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
     "longName": "9952151 - Statement - Consolidated Statements of Condition (Unaudited)",
     "shortName": "Consolidated Statements of Condition (Unaudited)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "2",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:InterestBearingDepositsInBanks",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:InterestBearingDepositsInBanks",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R3": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
     "longName": "9952152 - Statement - Consolidated Statements of Condition (Unaudited) (Parenthetical)",
     "shortName": "Consolidated Statements of Condition (Unaudited) (Parenthetical)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "parenthetical",
     "menuCat": "Statements",
     "order": "3",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:HeldToMaturitySecuritiesFairValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:CommonStockParOrStatedValuePerShare",
      "unitRef": "usdPerShare",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "us-gaap:CommonStockParOrStatedValuePerShare",
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R4": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
     "longName": "9952153 - Statement - Consolidated Statements of Income (Unaudited)",
     "shortName": "Consolidated Statements of Income (Unaudited)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "4",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "boh:InterestAndFeeIncomeForLoansAndLeases",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "boh:InterestAndFeeIncomeForLoansAndLeases",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R5": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited",
     "longName": "9952154 - Statement - Consolidated Statements of Comprehensive Income (Unaudited)",
     "shortName": "Consolidated Statements of Comprehensive Income (Unaudited)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "5",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:NetIncomeLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "boh:OtherComprehensiveIncomeLossInvestmentSecuritiesAfterTaxAndReclassificationAdjustmentAttributableToParent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R6": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
     "longName": "9952155 - Statement - Consolidated Statements of Shareholders' Equity (Unaudited)",
     "shortName": "Consolidated Statements of Shareholders' Equity (Unaudited)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "6",
     "firstAnchor": {
      "contextRef": "c-70",
      "name": "us-gaap:SharesOutstanding",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-70",
      "name": "us-gaap:SharesOutstanding",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R7": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnauditedParenthetical",
     "longName": "9952156 - Statement - Consolidated Statements of Shareholders' Equity (Unaudited) (Parenthetical)",
     "shortName": "Consolidated Statements of Shareholders' Equity (Unaudited) (Parenthetical)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "parenthetical",
     "menuCat": "Statements",
     "order": "7",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:CommonStockDividendsPerShareDeclared",
      "unitRef": "usdPerShare",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R8": {
     "role": "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited",
     "longName": "9952157 - Statement - Consolidated Statements of Cash Flows (Unaudited)",
     "shortName": "Consolidated Statements of Cash Flows (Unaudited)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "8",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ProfitLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ProfitLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R9": {
     "role": "http://www.boh.com/role/SummaryofSignificantAccountingPolicies",
     "longName": "9952158 - Disclosure - Summary of Significant Accounting Policies",
     "shortName": "Summary of Significant Accounting Policies",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "9",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R10": {
     "role": "http://www.boh.com/role/InvestmentSecurities",
     "longName": "9952159 - Disclosure - Investment Securities",
     "shortName": "Investment Securities",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "10",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R11": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLosses",
     "longName": "9952160 - Disclosure - Loans and Leases and the Allowance for Credit Losses",
     "shortName": "Loans and Leases and the Allowance for Credit Losses",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "11",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "boh:LoansAndLeasesAndAllowanceForLoanAndLeaseLossesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "boh:LoansAndLeasesAndAllowanceForLoanAndLeaseLossesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R12": {
     "role": "http://www.boh.com/role/MortgageServicingRights",
     "longName": "9952161 - Disclosure - Mortgage Servicing Rights",
     "shortName": "Mortgage Servicing Rights",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "12",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:TransfersAndServicingOfFinancialAssetsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:TransfersAndServicingOfFinancialAssetsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R13": {
     "role": "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnerships",
     "longName": "9952162 - Disclosure - Affordable Housing Projects Tax Credit Partnerships",
     "shortName": "Affordable Housing Projects Tax Credit Partnerships",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "13",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AffordableHousingProgramTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AffordableHousingProgramTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R14": {
     "role": "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchase",
     "longName": "9952163 - Disclosure - Securities Sold Under Agreements to Repurchase",
     "shortName": "Securities Sold Under Agreements to Repurchase",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "14",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:RepurchaseAgreementsResaleAgreementsSecuritiesBorrowedAndSecuritiesLoanedDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:RepurchaseAgreementsResaleAgreementsSecuritiesBorrowedAndSecuritiesLoanedDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R15": {
     "role": "http://www.boh.com/role/AccumulatedOtherComprehensiveIncome",
     "longName": "9952164 - Disclosure - Accumulated Other Comprehensive Income",
     "shortName": "Accumulated Other Comprehensive Income",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "15",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ComprehensiveIncomeNoteTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ComprehensiveIncomeNoteTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R16": {
     "role": "http://www.boh.com/role/EarningsPerCommonShare",
     "longName": "9952165 - Disclosure - Earnings Per Common Share",
     "shortName": "Earnings Per Common Share",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "16",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R17": {
     "role": "http://www.boh.com/role/BusinessSegments",
     "longName": "9952166 - Disclosure - Business Segments",
     "shortName": "Business Segments",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "17",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R18": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstruments",
     "longName": "9952167 - Disclosure - Derivative Financial Instruments",
     "shortName": "Derivative Financial Instruments",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "18",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R19": {
     "role": "http://www.boh.com/role/CommitmentsandContingencies",
     "longName": "9952168 - Disclosure - Commitments and Contingencies",
     "shortName": "Commitments and Contingencies",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "19",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R20": {
     "role": "http://www.boh.com/role/FairValueofAssetsandLiabilities",
     "longName": "9952169 - Disclosure - Fair Value of Assets and Liabilities",
     "shortName": "Fair Value of Assets and Liabilities",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "20",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R21": {
     "role": "http://xbrl.sec.gov/ecd/role/PvpDisclosure",
     "longName": "995410 - Disclosure - Pay vs Performance Disclosure",
     "shortName": "Pay vs Performance Disclosure",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "21",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:NetIncomeLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R22": {
     "role": "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
     "longName": "995445 - Disclosure - Insider Trading Arrangements",
     "shortName": "Insider Trading Arrangements",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "22",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "ecd:Rule10b51ArrAdoptedFlag",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ecd:NonRule10b51ArrTrmntdFlag",
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "ecd:Rule10b51ArrAdoptedFlag",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ecd:NonRule10b51ArrTrmntdFlag",
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R23": {
     "role": "http://www.boh.com/role/SummaryofSignificantAccountingPoliciesPolicies",
     "longName": "9955511 - Disclosure - Summary of Significant Accounting Policies (Policies)",
     "shortName": "Summary of Significant Accounting Policies (Policies)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "policies",
     "menuCat": "Policies",
     "order": "23",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R24": {
     "role": "http://www.boh.com/role/InvestmentSecuritiesTables",
     "longName": "9955512 - Disclosure - Investment Securities (Tables)",
     "shortName": "Investment Securities (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "24",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "boh:ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "boh:ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R25": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables",
     "longName": "9955513 - Disclosure - Loans and Leases and the Allowance for Credit Losses (Tables)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "25",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "boh:ScheduleOfAggregateCarryingAmountOfLoansAndLeasesTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "boh:ScheduleOfAggregateCarryingAmountOfLoansAndLeasesTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R26": {
     "role": "http://www.boh.com/role/MortgageServicingRightsTables",
     "longName": "9955514 - Disclosure - Mortgage Servicing Rights (Tables)",
     "shortName": "Mortgage Servicing Rights (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "26",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfServicingAssetsAtFairValueTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfServicingAssetsAtFairValueTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R27": {
     "role": "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTables",
     "longName": "9955515 - Disclosure - Affordable Housing Projects Tax Credit Partnerships (Tables)",
     "shortName": "Affordable Housing Projects Tax Credit Partnerships (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "27",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R28": {
     "role": "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseTables",
     "longName": "9955516 - Disclosure - Securities Sold Under Agreements to Repurchase (Tables)",
     "shortName": "Securities Sold Under Agreements to Repurchase (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "28",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfRepurchaseAgreements",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfRepurchaseAgreements",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R29": {
     "role": "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeTables",
     "longName": "9955517 - Disclosure - Accumulated Other Comprehensive Income (Tables)",
     "shortName": "Accumulated Other Comprehensive Income (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "29",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R30": {
     "role": "http://www.boh.com/role/EarningsPerCommonShareTables",
     "longName": "9955518 - Disclosure - Earnings Per Common Share (Tables)",
     "shortName": "Earnings Per Common Share (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "30",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R31": {
     "role": "http://www.boh.com/role/BusinessSegmentsTables",
     "longName": "9955519 - Disclosure - Business Segments (Tables)",
     "shortName": "Business Segments (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "31",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R32": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstrumentsTables",
     "longName": "9955520 - Disclosure - Derivative Financial Instruments (Tables)",
     "shortName": "Derivative Financial Instruments (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "32",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R33": {
     "role": "http://www.boh.com/role/CommitmentsandContingenciesTables",
     "longName": "9955521 - Disclosure - Commitments and Contingencies (Tables)",
     "shortName": "Commitments and Contingencies (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "33",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "boh:CreditCommitmentsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "boh:CreditCommitmentsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R34": {
     "role": "http://www.boh.com/role/FairValueofAssetsandLiabilitiesTables",
     "longName": "9955522 - Disclosure - Fair Value of Assets and Liabilities (Tables)",
     "shortName": "Fair Value of Assets and Liabilities (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "34",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R35": {
     "role": "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails",
     "longName": "9955523 - Disclosure - Investment Securities - Schedule of Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value of Investment Securities (Details)",
     "shortName": "Investment Securities - Schedule of Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value of Investment Securities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "35",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "boh:ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "boh:ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R36": {
     "role": "http://www.boh.com/role/InvestmentSecuritiesAdditionalInformationDetails",
     "longName": "9955524 - Disclosure - Investment Securities - Additional Information (Details)",
     "shortName": "Investment Securities - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "36",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R37": {
     "role": "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
     "longName": "9955525 - Disclosure - Investment Securities - Analysis of the Contractual Maturities of Investment Securities (Details)",
     "shortName": "Investment Securities - Analysis of the Contractual Maturities of Investment Securities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "37",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R38": {
     "role": "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
     "longName": "9955526 - Disclosure - Investment Securities - Schedule of AFS Debt Securities in an Unrealized Loss Position (Details)",
     "shortName": "Investment Securities - Schedule of AFS Debt Securities in an Unrealized Loss Position (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "38",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R39": {
     "role": "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails",
     "longName": "9955527 - Disclosure - Investment Securities - Schedule of Interest Income From Taxable and Non-Taxable Investment Securities (Details)",
     "shortName": "Investment Securities - Schedule of Interest Income From Taxable and Non-Taxable Investment Securities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "39",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:InterestIncomeSecuritiesTaxable",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "boh:InterestIncomeFromTaxableAndNonTaxableInvestmentSecuritiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:InterestIncomeSecuritiesTaxable",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "boh:InterestIncomeFromTaxableAndNonTaxableInvestmentSecuritiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R40": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
     "longName": "9955528 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Loan and Lease Portfolio (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Loan and Lease Portfolio (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "40",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-109",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "boh:ScheduleOfAggregateCarryingAmountOfLoansAndLeasesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R41": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
     "longName": "9955529 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Additional Information (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "41",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:InterestReceivable",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FinancingReceivableRevolvingConvertedToTermLoanDuringPeriod",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R42": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails",
     "longName": "9955530 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Activity in Allowance by Portfolio Segment (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Activity in Allowance by Portfolio Segment (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "42",
     "firstAnchor": {
      "contextRef": "c-24",
      "name": "us-gaap:FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-24",
      "name": "us-gaap:FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R43": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
     "longName": "9955531 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loans and Leases by Credit Quality Indicator, Loan Class, and Year of Origination (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loans and Leases by Credit Quality Indicator, Loan Class, and Year of Origination (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "43",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R44": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
     "longName": "9955532 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis by Class of Loan and Lease Portfolio (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis by Class of Loan and Lease Portfolio (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "44",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "boh:FinancingReceivableExcludingAccruedInterestRecordedInvestmentPastDueAndNonaccrualStatus",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R45": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails",
     "longName": "9955533 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Non-Accrual Loans and Leases (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Non-Accrual Loans and Leases (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "45",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "boh:FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowance",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFinancingReceivablesNonAccrualStatusTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "boh:FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowance",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFinancingReceivablesNonAccrualStatusTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R46": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
     "longName": "9955534 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Amortized Cost Basis of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "46",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestModifiedPeriod",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestModifiedPeriod",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R47": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
     "longName": "9955535 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "47",
     "firstAnchor": {
      "contextRef": "c-296",
      "name": "us-gaap:FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-296",
      "name": "us-gaap:FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R48": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
     "longName": "9955536 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty that Subsequently Defaulted (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty that Subsequently Defaulted (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "48",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R49": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
     "longName": "9955537 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis of Loan Modifications Made to Borrowers Experiencing Financial Difficulty (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Aging Analysis of Loan Modifications Made to Borrowers Experiencing Financial Difficulty (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "49",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestModifiedAccumulated",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:FinancingReceivableModifiedPastDueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestModifiedAccumulated",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:FinancingReceivableModifiedPastDueTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R50": {
     "role": "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
     "longName": "9955538 - Disclosure - Loans and Leases and the Allowance for Credit Losses - Schedule of Loan Class and Year of Origination, Gross Charge-offs Recorded (Details)",
     "shortName": "Loans and Leases and the Allowance for Credit Losses - Schedule of Loan Class and Year of Origination, Gross Charge-offs Recorded (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "50",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R51": {
     "role": "http://www.boh.com/role/MortgageServicingRightsAdditionalInformationDetails",
     "longName": "9955539 - Disclosure - Mortgage Servicing Rights - Additional Information (Details)",
     "shortName": "Mortgage Servicing Rights - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "51",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "boh:ResidentialMortgageLoansServicedForThirdParties",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-8",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "boh:ResidentialMortgageLoansServicedForThirdParties",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-8",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R52": {
     "role": "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails",
     "longName": "9955540 - Disclosure - Mortgage Servicing Rights - Summary of Carrying Value Under the Fair Value Measurement Method (Details)",
     "shortName": "Mortgage Servicing Rights - Summary of Carrying Value Under the Fair Value Measurement Method (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "52",
     "firstAnchor": {
      "contextRef": "c-535",
      "name": "us-gaap:ServicingAssetAtFairValueAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfServicingAssetsAtFairValueTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-535",
      "name": "us-gaap:ServicingAssetAtFairValueAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfServicingAssetsAtFairValueTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R53": {
     "role": "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails",
     "longName": "9955541 - Disclosure - Mortgage Servicing Rights - Summary of Carrying Value Under the Amortization Method (Details)",
     "shortName": "Mortgage Servicing Rights - Summary of Carrying Value Under the Amortization Method (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "53",
     "firstAnchor": {
      "contextRef": "c-535",
      "name": "us-gaap:ServicingAssetAtAmortizedValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfServicingAssetsAtAmortizedValueTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-535",
      "name": "us-gaap:ServicingAssetAtAmortizedValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfServicingAssetsAtAmortizedValueTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R54": {
     "role": "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails",
     "longName": "9955542 - Disclosure - Mortgage Servicing Rights - Schedule of Key Data and Assumptions Used in Estimating the Fair Value (Details)",
     "shortName": "Mortgage Servicing Rights - Schedule of Key Data and Assumptions Used in Estimating the Fair Value (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "54",
     "firstAnchor": {
      "contextRef": "c-541",
      "name": "us-gaap:AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesPrepaymentSpeed",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "4",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAssumptionsForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-541",
      "name": "us-gaap:AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesPrepaymentSpeed",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "4",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAssumptionsForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R55": {
     "role": "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails",
     "longName": "9955543 - Disclosure - Mortgage Servicing Rights - Schedule of Sensitivity Analysis of the Fair Value (Details)",
     "shortName": "Mortgage Servicing Rights - Schedule of Sensitivity Analysis of the Fair Value (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "55",
     "firstAnchor": {
      "contextRef": "c-543",
      "name": "boh:SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInPrepaymentSpeed",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-543",
      "name": "boh:SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInPrepaymentSpeed",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R56": {
     "role": "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsAdditionalInformationDetails",
     "longName": "9955544 - Disclosure - Affordable Housing Projects Tax Credit Partnerships - Additional Information (Details)",
     "shortName": "Affordable Housing Projects Tax Credit Partnerships - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "56",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:AmortizationMethodQualifiedAffordableHousingProjectInvestments",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:AmortizationMethodQualifiedAffordableHousingProjectInvestments",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R57": {
     "role": "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails",
     "longName": "9955545 - Disclosure - Affordable Housing Projects Tax Credit Partnerships - Expected Payments for Unfunded Affordable Housing Commitments (Details)",
     "shortName": "Affordable Housing Projects Tax Credit Partnerships - Expected Payments for Unfunded Affordable Housing Commitments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "57",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "boh:QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsRemainderOfFiscalYear",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "boh:QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsRemainderOfFiscalYear",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R58": {
     "role": "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails",
     "longName": "9955546 - Disclosure - Affordable Housing Projects Tax Credit Partnerships - Tax Credits and Other Tax Benefits Recognized and Amortization Expense (Details)",
     "shortName": "Affordable Housing Projects Tax Credit Partnerships - Tax Credits and Other Tax Benefits Recognized and Amortization Expense (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "58",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "boh:ScheduleOfTaxCreditsAndOtherTaxBenefitsRecognizedAndAmortizationExpenseRelatedToAffordableHousingTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "boh:ScheduleOfTaxCreditsAndOtherTaxBenefitsRecognizedAndAmortizationExpenseRelatedToAffordableHousingTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R59": {
     "role": "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails",
     "longName": "9955547 - Disclosure - Securities Sold Under Agreements to Repurchase - Remaining Contractual Maturities of Repurchase Agreements by Class of Collateral Pledged (Details)",
     "shortName": "Securities Sold Under Agreements to Repurchase - Remaining Contractual Maturities of Repurchase Agreements by Class of Collateral Pledged (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "59",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseGross",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:OffsettingAssetsTableTextBlock",
       "us-gaap:OffsettingLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-106",
      "name": "us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseGross",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfRepurchaseAgreements",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R60": {
     "role": "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails",
     "longName": "9955548 - Disclosure - Securities Sold Under Agreements to Repurchase - Schedule of Assets and Liabilities Subject to an Enforceable Master Netting Arrangement or Repurchase Agreements (Details)",
     "shortName": "Securities Sold Under Agreements to Repurchase - Schedule of Assets and Liabilities Subject to an Enforceable Master Netting Arrangement or Repurchase Agreements (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "60",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseGross",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:OffsettingAssetsTableTextBlock",
       "us-gaap:OffsettingLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseAsset",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:OffsettingAssetsTableTextBlock",
       "us-gaap:OffsettingLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R61": {
     "role": "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
     "longName": "9955549 - Disclosure - Accumulated Other Comprehensive Income - AOCI Components Pre Post & Tax Effect (Details)",
     "shortName": "Accumulated Other Comprehensive Income - AOCI Components Pre Post & Tax Effect (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "61",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:OciBeforeReclassificationsNetOfTaxAttributableToParent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R62": {
     "role": "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails",
     "longName": "9955550 - Disclosure - Accumulated Other Comprehensive Income - Change in AOCI Components Net of Tax (Details)",
     "shortName": "Accumulated Other Comprehensive Income - Change in AOCI Components Net of Tax (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "62",
     "firstAnchor": {
      "contextRef": "c-24",
      "name": "us-gaap:StockholdersEquity",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-582",
      "name": "us-gaap:StockholdersEquity",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R63": {
     "role": "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
     "longName": "9955551 - Disclosure - Accumulated Other Comprehensive Income - AOCI Reclass to IS (Details)",
     "shortName": "Accumulated Other Comprehensive Income - AOCI Reclass to IS (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "63",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:IncomeTaxExpenseBenefit",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-608",
      "name": "us-gaap:NetIncomeLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R64": {
     "role": "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails",
     "longName": "9955552 - Disclosure - Earnings Per Common Share - Schedule of Reconciliation of Weighted Average Number of Common Shares Used in the Calculation of Basic and Diluted Earnings Per Common Share and Antidilutive Stock Options and Restricted Stock Outstanding (Details)",
     "shortName": "Earnings Per Common Share - Schedule of Reconciliation of Weighted Average Number of Common Shares Used in the Calculation of Basic and Diluted Earnings Per Common Share and Antidilutive Stock Options and Restricted Stock Outstanding (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "64",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "0",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R65": {
     "role": "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails",
     "longName": "9955553 - Disclosure - Business Segments - Additional Information (Details)",
     "shortName": "Business Segments - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "65",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "boh:FederalAndStateEffectiveTaxRateUsedForSegmentReporting",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "2",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "boh:FederalAndStateEffectiveTaxRateUsedForSegmentReporting",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "2",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R66": {
     "role": "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
     "longName": "9955554 - Disclosure - Business Segments - Selected Business Segment Financial Information (Details)",
     "shortName": "Business Segments - Selected Business Segment Financial Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "66",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:InterestIncomeExpenseNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "boh:OtherNoninterestExpenseAdjusted",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R67": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails",
     "longName": "9955555 - Disclosure - Derivative Financial Instruments - Schedule of the Notional Amount and Fair Value of the Derivative Financial Instruments (Details)",
     "shortName": "Derivative Financial Instruments - Schedule of the Notional Amount and Fair Value of the Derivative Financial Instruments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "67",
     "firstAnchor": {
      "contextRef": "c-653",
      "name": "us-gaap:DerivativeNotionalAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-6",
      "ancestors": [
       "span",
       "div",
       "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-653",
      "name": "us-gaap:DerivativeNotionalAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-6",
      "ancestors": [
       "span",
       "div",
       "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R68": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
     "longName": "9955556 - Disclosure - Derivative Financial Instruments - Derivative Financial Instruments, their Fair Values, and Balance Sheet Location (Details)",
     "shortName": "Derivative Financial Instruments - Derivative Financial Instruments, their Fair Values, and Balance Sheet Location (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "68",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:DerivativeAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-653",
      "name": "us-gaap:DerivativeAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R69": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
     "longName": "9955557 - Disclosure - Derivative Financial Instruments - Derivative Financial Instruments and the Amount and Location of the Net Gains or Losses Recognized in the Statements of Income (Details)",
     "shortName": "Derivative Financial Instruments - Derivative Financial Instruments and the Amount and Location of the Net Gains or Losses Recognized in the Statements of Income (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "69",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:DerivativeGainLossOnDerivativeNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "us-gaap:DerivativeGainLossOnDerivativeNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R70": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails",
     "longName": "9955558 - Disclosure - Derivative Financial Instruments - Schedule of Derivative Instruments in Statement of Financial Position Related to Cumulative Basis Adjustment for Fair Value Hedges (Details)",
     "shortName": "Derivative Financial Instruments - Schedule of Derivative Instruments in Statement of Financial Position Related to Cumulative Basis Adjustment for Fair Value Hedges (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "70",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:HedgedAssetFairValueHedgeLastOfLayerAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-8",
      "ancestors": [
       "span",
       "div",
       "boh:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionRelatedToCumulativeBasisAdjustmentForFairValueHedgesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:HedgedAssetFairValueHedgeLastOfLayerAmount",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-8",
      "ancestors": [
       "span",
       "div",
       "boh:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionRelatedToCumulativeBasisAdjustmentForFairValueHedgesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R71": {
     "role": "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
     "longName": "9955559 - Disclosure - Derivative Financial Instruments - Additional Information (Details)",
     "shortName": "Derivative Financial Instruments - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "71",
     "firstAnchor": {
      "contextRef": "c-653",
      "name": "boh:DerivativeNetAssetPositionAggregateFairValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-653",
      "name": "boh:DerivativeNetAssetPositionAggregateFairValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R72": {
     "role": "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails",
     "longName": "9955560 - Disclosure - Commitments and Contingencies - Credit Commitments (Details)",
     "shortName": "Commitments and Contingencies - Credit Commitments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "72",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "boh:CreditCommitmentsTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "boh:CreditCommitmentsTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R73": {
     "role": "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
     "longName": "9955561 - Disclosure - Commitments and Contingencies - Additional Information (Details)",
     "shortName": "Commitments and Contingencies - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "73",
     "firstAnchor": {
      "contextRef": "c-708",
      "name": "boh:AssetsSecuredForStandbyLettersOfCredit",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-708",
      "name": "boh:AssetsSecuredForStandbyLettersOfCredit",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R74": {
     "role": "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails",
     "longName": "9955562 - Disclosure - Fair Value of Assets and Liabilities - Additional Information (Details)",
     "shortName": "Fair Value of Assets and Liabilities - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "74",
     "firstAnchor": {
      "contextRef": "c-705",
      "name": "us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R75": {
     "role": "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
     "longName": "9955563 - Disclosure - Fair Value of Assets and Liabilities - Balances of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)",
     "shortName": "Fair Value of Assets and Liabilities - Balances of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "75",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleExcludingAccruedInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "boh:ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-753",
      "name": "us-gaap:DebtSecuritiesAvailableForSaleExcludingAccruedInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    },
    "R76": {
     "role": "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails",
     "longName": "9955564 - Disclosure - Fair Value of Assets and Liabilities - Schedule of Difference between Aggregate Fair Value and Aggregate Unpaid Principal Balance (Details)",
     "shortName": "Fair Value of Assets and Liabilities - Schedule of Difference between Aggregate Fair Value and Aggregate Unpaid Principal Balance (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "76",
     "firstAnchor": {
      "contextRef": "c-790",
      "name": "us-gaap:LoansHeldForSaleFairValueDisclosure",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:FairValueOptionQuantitativeDisclosuresTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-790",
      "name": "us-gaap:LoansHeldForSaleFairValueDisclosure",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:FairValueOptionQuantitativeDisclosuresTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true,
      "unique": true
     }
    },
    "R77": {
     "role": "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails",
     "longName": "9955565 - Disclosure - Fair Value of Assets and Liabilities - Schedule of Carrying Amount, Fair Value, and Fair Value Hierarchy of Financial Instruments (Details)",
     "shortName": "Fair Value of Assets and Liabilities - Schedule of Carrying Amount, Fair Value, and Fair Value Hierarchy of Financial Instruments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "77",
     "firstAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:HeldToMaturitySecuritiesFairValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-8",
      "name": "us-gaap:HeldToMaturitySecuritiesFairValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-3",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "boh-20250630.htm",
      "unique": true
     }
    }
   },
   "tag": {
    "boh_AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AOCIAccumulatedGainLossDebtSecuritiesHeldToMaturityParentMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities-Held-to-Maturity",
        "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Held-to-Maturity, Parent [Member]",
        "documentation": "AOCI, accumulated gain (loss), debt securities, held-to-maturity."
       }
      }
     },
     "auth_ref": []
    },
    "boh_AOCIAccumulatedGainLossDebtSecuritiesParentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AOCIAccumulatedGainLossDebtSecuritiesParentMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Unrealized Gains on Investment Securities",
        "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Parent [Member]",
        "documentation": "AOCI, Accumulated Gain (Loss), Debt Securities, Parent"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AOCIAttributableToParentNetOfTaxRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AOCIAttributableToParentNetOfTaxRollForward",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]",
        "label": "AOCI Attributable to Parent, Net of Tax [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccountingPoliciesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounting Policies [Abstract]",
        "label": "Accounting Policies [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccountsNotesAndLoansReceivableLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccountsNotesAndLoansReceivableLineItems",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts Notes And Loans Receivable [Line Items]",
        "label": "Accounts, Notes, Loans and Financing Receivable [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r274",
      "r1087"
     ]
    },
    "us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccretionAmortizationOfDiscountsAndPremiumsInvestments",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Amortization and Accretion of Premiums/Discounts on Investment Securities, Net",
        "label": "Accretion (Amortization) of Discounts and Premiums, Investments",
        "documentation": "The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method."
       }
      }
     },
     "auth_ref": [
      "r68"
     ]
    },
    "boh_AccruedInterestReceivableMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AccruedInterestReceivableMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued Interest Receivable",
        "label": "Accrued Interest Receivable [Member]",
        "documentation": "Accrued Interest Receivable [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedDefinedBenefitPlansAdjustmentMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plans, Net",
        "verboseLabel": "Defined Benefit Plans",
        "label": "Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]",
        "documentation": "Accumulated other comprehensive (income) loss related to defined benefit plans attributable to the parent."
       }
      }
     },
     "auth_ref": [
      "r3",
      "r4",
      "r14",
      "r20",
      "r55",
      "r1055",
      "r1056",
      "r1057"
     ]
    },
    "us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization of Prior Service Credit",
        "label": "Accumulated Defined Benefit Plans Adjustment, Net Prior Service Attributable to Parent [Member]",
        "documentation": "Accumulated other comprehensive (income) loss related to prior service cost (credit) component of defined benefit plans attributable to the parent."
       }
      }
     },
     "auth_ref": [
      "r3",
      "r14",
      "r20",
      "r173",
      "r174",
      "r1055"
     ]
    },
    "us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization of Net Actuarial Losses",
        "label": "Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent [Member]",
        "documentation": "Accumulated other comprehensive income (loss) related to gain (loss) component of defined benefit plans attributable to the parent."
       }
      }
     },
     "auth_ref": [
      "r14",
      "r20",
      "r55",
      "r173",
      "r174",
      "r1055"
     ]
    },
    "us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedNetUnrealizedInvestmentGainLossMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities-Available-for-Sale",
        "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]",
        "documentation": "Accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), attributable to parent."
       }
      }
     },
     "auth_ref": [
      "r163",
      "r164",
      "r165",
      "r173",
      "r174",
      "r1055"
     ]
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedOtherComprehensiveIncomeLossLineItems",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated Other Comprehensive Income Loss [Line Items]",
        "label": "Accumulated Other Comprehensive Income (Loss) [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r172",
      "r173",
      "r544",
      "r545",
      "r546",
      "r547",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592"
     ]
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated Other Comprehensive Loss",
        "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax",
        "documentation": "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source."
       }
      }
     },
     "auth_ref": [
      "r19",
      "r20",
      "r56",
      "r152",
      "r686",
      "r718",
      "r719",
      "r1177"
     ]
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedOtherComprehensiveIncomeLossTable",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated Other Comprehensive Income Loss [Table]",
        "label": "Accumulated Other Comprehensive Income (Loss) [Table]",
        "documentation": "Disclosure of information about components of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r172",
      "r173",
      "r544",
      "r545",
      "r546",
      "r547",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592"
     ]
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AccumulatedOtherComprehensiveIncomeMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accum. Other Comprehensive Income (Loss)",
        "verboseLabel": "Accumulated Other Comprehensive Income (Loss)",
        "label": "AOCI Attributable to Parent [Member]",
        "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners."
       }
      }
     },
     "auth_ref": [
      "r2",
      "r14",
      "r20",
      "r539",
      "r542",
      "r598",
      "r714",
      "r715",
      "r1055",
      "r1056",
      "r1057",
      "r1071",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "ecd_Additional402vDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "Additional402vDisclosureTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additional 402(v) Disclosure",
        "label": "Additional 402(v) Disclosure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r978"
     ]
    },
    "us-gaap_AdditionalPaidInCapitalCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AdditionalPaidInCapitalCommonStock",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Capital Surplus",
        "label": "Additional Paid in Capital, Common Stock",
        "documentation": "Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital."
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AdditionalPaidInCapitalMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Capital Surplus",
        "label": "Additional Paid-in Capital [Member]",
        "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders."
       }
      }
     },
     "auth_ref": [
      "r728",
      "r1071",
      "r1072",
      "r1073",
      "r1074",
      "r1178",
      "r1272"
     ]
    },
    "ecd_AdjToCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AdjToCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment to Compensation, Amount",
        "label": "Adjustment to Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "ecd_AdjToCompAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AdjToCompAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment to Compensation:",
        "label": "Adjustment to Compensation [Axis]"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "ecd_AdjToNonPeoNeoCompFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AdjToNonPeoNeoCompFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment to Non-PEO NEO Compensation Footnote",
        "label": "Adjustment to Non-PEO NEO Compensation Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "ecd_AdjToPeoCompFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AdjToPeoCompFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment To PEO Compensation, Footnote",
        "label": "Adjustment To PEO Compensation, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation",
        "label": "APIC, Share-Based Payment Arrangement, Increase for Cost Recognition",
        "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r417"
     ]
    },
    "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:",
        "label": "Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AffordableHousingProgramTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AffordableHousingProgramTextBlock",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnerships"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Affordable Housing Projects Tax Credit Partnerships",
        "label": "Affordable Housing Program [Text Block]",
        "documentation": "The entire disclosure for Affordable Housing Program (AHP)."
       }
      }
     },
     "auth_ref": [
      "r75"
     ]
    },
    "us-gaap_AffordableHousingProjectInvestmentWriteDownAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AffordableHousingProjectInvestmentWriteDownAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Write down from impairment of LIHTC Investments",
        "label": "Investment Program, Proportional Amortization Method, Elected, Impairment Loss",
        "documentation": "Amount of impairment loss for investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under tax credit program not meeting condition for accounting under proportional amortization method."
       }
      }
     },
     "auth_ref": [
      "r1030"
     ]
    },
    "boh_AffordableHousingTaxCreditInvestmentsUnfundedCommitmentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AffordableHousingTaxCreditInvestmentsUnfundedCommitmentAbstract",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Affordable Housing Tax Credit Investments, Unfunded Commitment [Abstract]",
        "label": "Affordable Housing Tax Credit Investments Unfunded Commitment [Abstract]",
        "documentation": "Affordable Housing Tax Credit Investments, Unfunded Commitment [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_AffordableHousingTaxCreditProportionalAmortizationMethod": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AffordableHousingTaxCreditProportionalAmortizationMethod",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax Credits and Other Tax Benefits Recognized",
        "label": "Affordable Housing Tax Credit Proportional Amortization Method",
        "documentation": "Affordable Housing Tax Credits, Proportional Amortization Method."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax Credits and Other Tax Benefits Recognized",
        "label": "Investment Program, Proportional Amortization Method, Elected, Income Tax Credit and Other Income Tax Benefit, before Amortization Expense",
        "documentation": "Amount, before amortization expense, of income tax credit and other tax benefit generated by investment under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under tax credit program not meeting condition for accounting under proportional amortization method."
       }
      }
     },
     "auth_ref": [
      "r124",
      "r453"
     ]
    },
    "ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AggtChngPnsnValInSummryCompstnTblForAplblYrMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table",
        "label": "Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member]"
       }
      }
     },
     "auth_ref": [
      "r1024"
     ]
    },
    "ecd_AggtErrCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AggtErrCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Erroneous Compensation Amount",
        "label": "Aggregate Erroneous Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r950",
      "r960",
      "r970",
      "r1002"
     ]
    },
    "ecd_AggtErrCompNotYetDeterminedTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AggtErrCompNotYetDeterminedTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Erroneous Compensation Not Yet Determined",
        "label": "Aggregate Erroneous Compensation Not Yet Determined [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r953",
      "r963",
      "r973",
      "r1005"
     ]
    },
    "ecd_AggtPnsnAdjsSvcCstMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AggtPnsnAdjsSvcCstMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Pension Adjustments Service Cost",
        "label": "Aggregate Pension Adjustments Service Cost [Member]"
       }
      }
     },
     "auth_ref": [
      "r1025"
     ]
    },
    "ecd_AllAdjToCompMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AllAdjToCompMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Adjustments to Compensation",
        "label": "All Adjustments to Compensation [Member]"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "ecd_AllExecutiveCategoriesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AllExecutiveCategoriesMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Executive Categories",
        "label": "All Executive Categories [Member]"
       }
      }
     },
     "auth_ref": [
      "r998"
     ]
    },
    "ecd_AllIndividualsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AllIndividualsMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure",
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure",
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Individuals",
        "label": "All Individuals [Member]"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r998",
      "r1006",
      "r1010",
      "r1018"
     ]
    },
    "ecd_AllTradingArrangementsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AllTradingArrangementsMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Trading Arrangements",
        "label": "All Trading Arrangements [Member]"
       }
      }
     },
     "auth_ref": [
      "r1016"
     ]
    },
    "us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Activity in Allowance by Portfolio Segment",
        "label": "Financing Receivable, Allowance for Credit Loss [Table Text Block]",
        "documentation": "Tabular disclosure of allowance for credit loss on financing receivable."
       }
      }
     },
     "auth_ref": [
      "r1108"
     ]
    },
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amendment Flag",
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AmortizationMethodQualifiedAffordableHousingProjectInvestments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AmortizationMethodQualifiedAffordableHousingProjectInvestments",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net affordable housing tax credit investments including the related unfunded commitments",
        "label": "Investment, Proportional Amortization Method, Elected, Amount",
        "documentation": "Amount of investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under program not meeting condition for accounting under proportional amortization method."
       }
      }
     },
     "auth_ref": [
      "r125",
      "r454"
     ]
    },
    "us-gaap_AmortizationMethodQualifiedAffordableHousingProjectInvestmentsAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AmortizationMethodQualifiedAffordableHousingProjectInvestmentsAmortization",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization Expense in Provision for Income Taxes",
        "label": "Investment Program, Proportional Amortization Method, Applied, Amortization Expense",
        "documentation": "Amount of amortization expense for investment that generates income tax credit and other income tax benefit under tax credit program accounted for using proportional amortization method."
       }
      }
     },
     "auth_ref": [
      "r126",
      "r455"
     ]
    },
    "us-gaap_AmortizationOfDeferredLoanOriginationFeesNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AmortizationOfDeferredLoanOriginationFeesNet",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Amortization of Deferred Loan and Lease (Fees) Costs, Net",
        "label": "Amortization of Deferred Loan Origination Fees, Net",
        "documentation": "The net increase(decrease) in interest income during the period representing the allocation of deferred loan origination fees less deferred loan origination costs using the effective interest method over the term of the debt arrangement to which they pertain taking into account the effect of prepayments."
       }
      }
     },
     "auth_ref": [
      "r1064",
      "r1086"
     ]
    },
    "boh_AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AmortizationOfUnrealizedHoldingLossesOnInvestmentSecuritiesHeldToMaturityMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity",
        "label": "Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity [Member]",
        "documentation": "Amortization of Unrealized Holding Losses on Investment Securities Held-to-Maturity"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Antidilutive Restricted Stock Outstanding (in shares)",
        "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount",
        "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented."
       }
      }
     },
     "auth_ref": [
      "r232"
     ]
    },
    "us-gaap_Assets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "Assets",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Assets",
        "verboseLabel": "Total Assets",
        "label": "Assets",
        "documentation": "Amount of asset recognized for present right to economic benefit."
       }
      }
     },
     "auth_ref": [
      "r77",
      "r106",
      "r148",
      "r191",
      "r193",
      "r194",
      "r236",
      "r245",
      "r263",
      "r267",
      "r314",
      "r368",
      "r369",
      "r371",
      "r372",
      "r373",
      "r374",
      "r375",
      "r377",
      "r378",
      "r466",
      "r470",
      "r583",
      "r666",
      "r667",
      "r680",
      "r773",
      "r850",
      "r851",
      "r882",
      "r917",
      "r921",
      "r922",
      "r937",
      "r1129",
      "r1130",
      "r1207"
     ]
    },
    "us-gaap_AssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssetsAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assets",
        "label": "Assets [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetsFairValueDisclosure": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssetsFairValueDisclosure",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Assets Measured at Fair Value on a Recurring Basis",
        "label": "Assets, Fair Value Disclosure",
        "documentation": "Fair value portion of asset recognized for present right to economic benefit."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r905"
     ]
    },
    "us-gaap_AssetsFairValueDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssetsFairValueDisclosureAbstract",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assets:",
        "label": "Assets, Fair Value Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_AssetsSecuredForStandbyLettersOfCredit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AssetsSecuredForStandbyLettersOfCredit",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assets secured for standby letters of credit",
        "label": "Assets Secured For Standby Letters Of Credit",
        "documentation": "Represents the value of assets secured for the standby letters of credit."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetsSoldUnderAgreementsToRepurchaseLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssetsSoldUnderAgreementsToRepurchaseLineItems",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assets Sold Under Agreements To Repurchase [Line Items]",
        "label": "Assets Sold under Agreements to Repurchase [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r191",
      "r198",
      "r627"
     ]
    },
    "us-gaap_AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodDomain",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Repurchase Agreements and Similar Transactions, Maturity Periods",
        "label": "Repurchase Agreements and Similar Transactions, Maturity Periods [Domain]",
        "documentation": "Maturity period remaining for repurchase agreements and similar transactions, for example, but not limited to, securities lending arrangements. Element name and standard label in Maturity [numeric lower end] to [numeric higher end] [date measure] [Member] or Maturity Greater Than [low end numeric value] [date measure] [Member] or Maturity Less Than [high end numeric value] [date measure] [Member] formats."
       }
      }
     },
     "auth_ref": [
      "r191",
      "r198",
      "r625",
      "r918"
     ]
    },
    "us-gaap_AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssetsSoldUnderAgreementsToRepurchaseMaturityPeriodsAxis",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Repurchase Agreements and Similar Transactions, Maturity Periods",
        "label": "Repurchase Agreements and Similar Transactions, Maturity Periods [Axis]",
        "documentation": "Information by maturity period remaining for repurchase agreements and similar transactions, for example, but not limited to, securities lending arrangements. Element name and standard label in Maturity [numeric lower end] to [numeric higher end] [date measure] [Member] or Maturity Greater Than [low end numeric value] [date measure] [Member] or Maturity Less Than [high end numeric value] [date measure] [Member] formats."
       }
      }
     },
     "auth_ref": [
      "r191",
      "r198",
      "r625",
      "r918"
     ]
    },
    "us-gaap_AssumptionForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssumptionForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesLineItems",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assumption For Fair Value As Of Balance Sheet Date Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities [Line Items]",
        "label": "Assumption for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r613"
     ]
    },
    "us-gaap_AssumptionForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssumptionForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesTable",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assumption For Fair Value As Of Balance Sheet Date Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities [Table]",
        "label": "Schedule of Assumptions for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Table]",
        "documentation": "Disclosure of information about key input and assumption used after date of securitization in measuring fair value of asset obtained or liability incurred from sale of transferred financial asset relating to transferor's continuing involvement in securitization, asset-backed financing arrangement, and similar transfer."
       }
      }
     },
     "auth_ref": [
      "r613"
     ]
    },
    "us-gaap_AssumptionForFairValueOfAssetsOrLiabilitiesThatRelateToTransferorsContinuingInvolvementWeightedAverageLife1": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssumptionForFairValueOfAssetsOrLiabilitiesThatRelateToTransferorsContinuingInvolvementWeightedAverageLife1",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Life (in years)",
        "label": "Assumption for Fair Value of Assets or Liabilities that relate to Transferor's Continuing Involvement, Weighted Average Life",
        "documentation": "Weighted average life of securitized assets regardless of when the transfer occurred, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r615"
     ]
    },
    "us-gaap_AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesDiscountRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesDiscountRate",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Discount Rate (as a percent)",
        "label": "Assumption for Fair Value of Assets or Liabilities that relate to Transferor's Continuing Involvement, Discount Rate",
        "documentation": "Discount rate which is used to value residual cash flows generated by financial assets of a securitization, asset-backed financing arrangement, or similar transfer regardless of when the transfer occurred."
       }
      }
     },
     "auth_ref": [
      "r614"
     ]
    },
    "boh_AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesNoteRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesNoteRate",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Note Rate (as a percent)",
        "label": "Assumption For Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Note Rate",
        "documentation": "The weighted average note rate of securitized assets. This is used as a key input in measuring the fair value of assets or liabilities that relate to a transferor's continuing involvement, if any, as of the date of the latest statement of financial position presented."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesPrepaymentSpeed": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AssumptionForFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesPrepaymentSpeed",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Constant Prepayment Rate (as a percent)",
        "label": "Assumption for Fair Value of Assets or Liabilities that relate to Transferor's Continuing Involvement, Prepayment Speed",
        "documentation": "Estimated rate of prepayment of principal on financial assets regardless of when the transfer occurred."
       }
      }
     },
     "auth_ref": [
      "r615"
     ]
    },
    "us-gaap_AutomobileLoanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AutomobileLoanMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Automobile",
        "label": "Automobile Loan [Member]",
        "documentation": "Loan to finance the purchase of a vehicle."
       }
      }
     },
     "auth_ref": [
      "r1082"
     ]
    },
    "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-Sale: Gross Unrealized Gains",
        "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax",
        "documentation": "Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r287"
     ]
    },
    "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Available-for-Sale: Gross Unrealized Losses",
        "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax",
        "documentation": "Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r288"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities Available-for-Sale:",
        "label": "Debt Securities, Available-for-Sale [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due in One Year or Less",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Amortized Cost",
        "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": [
      "r1092"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due in One Year or Less",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Fair Value",
        "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": [
      "r1092"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After Five Years Through Ten Years",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling after 5 through 10 Years, Amortized Cost",
        "documentation": "Amortized cost of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in rolling sixth through tenth fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": [
      "r1094"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After Five Years Through Ten Years",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling after 5 through 10 Years, Fair Value",
        "documentation": "Fair value of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in rolling sixth through tenth fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": [
      "r1094"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After One Year Through Five Years",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling after One Through Five Years, Amortized Cost",
        "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year through fifth year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": [
      "r1093"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After One Year Through Five Years",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling after One Through Five Years, Fair Value",
        "documentation": "Fair value of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year through fifth year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": [
      "r1093"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Fair Value, Total",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Fair Value",
        "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date."
       }
      }
     },
     "auth_ref": [
      "r1090",
      "r1091",
      "r1228"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Amortized Cost, Total",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Amortized Cost",
        "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date."
       }
      }
     },
     "auth_ref": [
      "r1090",
      "r1091",
      "r1224"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasisRollingMaturityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasisRollingMaturityAbstract",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortized Cost",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Amortized Cost, Rolling Maturity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateRollingMaturityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateRollingMaturityAbstract",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value",
        "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Rolling Maturity, Fair Value [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-sale Securities: Amortized Cost",
        "label": "Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Amortized Cost",
        "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping."
       }
      }
     },
     "auth_ref": [
      "r1090",
      "r1091"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-sale Securities, Fair Value",
        "label": "Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Fair Value",
        "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping."
       }
      }
     },
     "auth_ref": [
      "r291",
      "r674",
      "r1090"
     ]
    },
    "us-gaap_AvailableForSaleSecuritiesFairValueToAmortizedCostBasisAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AvailableForSaleSecuritiesFairValueToAmortizedCostBasisAbstract",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-Sale:",
        "label": "Debt Securities, Available-for-Sale, Fair Value to Amortized Cost, after Allowance for Credit Loss [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_AwardExrcPrice": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardExrcPrice",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Exercise Price",
        "label": "Award Exercise Price"
       }
      }
     },
     "auth_ref": [
      "r1013"
     ]
    },
    "ecd_AwardGrantDateFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardGrantDateFairValue",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value as of Grant Date",
        "label": "Award Grant Date Fair Value"
       }
      }
     },
     "auth_ref": [
      "r1014"
     ]
    },
    "ecd_AwardTmgDiscLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardTmgDiscLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Award Timing Disclosures [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "ecd_AwardTmgHowMnpiCnsdrdTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardTmgHowMnpiCnsdrdTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing, How MNPI Considered",
        "label": "Award Timing, How MNPI Considered [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "ecd_AwardTmgMethodTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardTmgMethodTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing Method",
        "label": "Award Timing Method [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "ecd_AwardTmgMnpiCnsdrdFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardTmgMnpiCnsdrdFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing MNPI Considered",
        "label": "Award Timing MNPI Considered [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "ecd_AwardTmgMnpiDiscTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardTmgMnpiDiscTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing MNPI Disclosure",
        "label": "Award Timing MNPI Disclosure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "ecd_AwardTmgPredtrmndFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardTmgPredtrmndFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing Predetermined",
        "label": "Award Timing Predetermined [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "us-gaap_AwardTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "AwardTypeAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Type",
        "label": "Award Type [Axis]",
        "documentation": "Information by type of award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r419",
      "r420",
      "r421",
      "r422",
      "r423",
      "r424",
      "r425",
      "r426",
      "r427",
      "r428",
      "r429",
      "r430",
      "r431",
      "r432",
      "r433",
      "r434",
      "r435",
      "r436",
      "r437",
      "r438",
      "r439",
      "r440",
      "r441",
      "r442",
      "r443",
      "r444"
     ]
    },
    "ecd_AwardUndrlygSecuritiesAmt": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardUndrlygSecuritiesAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Underlying Securities",
        "label": "Award Underlying Securities Amount"
       }
      }
     },
     "auth_ref": [
      "r1012"
     ]
    },
    "ecd_AwardsCloseToMnpiDiscIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardsCloseToMnpiDiscIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Awards Close in Time to MNPI Disclosures, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r1011"
     ]
    },
    "ecd_AwardsCloseToMnpiDiscTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardsCloseToMnpiDiscTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Awards Close in Time to MNPI Disclosures",
        "label": "Awards Close in Time to MNPI Disclosures [Table]"
       }
      }
     },
     "auth_ref": [
      "r1010"
     ]
    },
    "ecd_AwardsCloseToMnpiDiscTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "AwardsCloseToMnpiDiscTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Awards Close in Time to MNPI Disclosures, Table",
        "label": "Awards Close in Time to MNPI Disclosures [Table Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1010"
     ]
    },
    "us-gaap_BalanceSheetLocationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "BalanceSheetLocationAxis",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Balance Sheet Location",
        "label": "Statement of Financial Position Location, Balance [Axis]",
        "documentation": "Information by location in statement of financial position where disaggregated cumulative balance is reported."
       }
      }
     },
     "auth_ref": [
      "r357",
      "r483",
      "r489",
      "r490",
      "r491",
      "r492",
      "r513",
      "r514",
      "r515",
      "r516",
      "r517",
      "r518",
      "r519",
      "r581",
      "r899",
      "r901",
      "r1032",
      "r1233"
     ]
    },
    "us-gaap_BalanceSheetLocationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "BalanceSheetLocationDomain",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Balance Sheet Location",
        "label": "Statement of Financial Position Location, Balance [Domain]",
        "documentation": "Location in statement of financial position where disaggregated cumulative balance is reported."
       }
      }
     },
     "auth_ref": [
      "r357",
      "r483",
      "r489",
      "r490",
      "r491",
      "r492",
      "r513",
      "r514",
      "r515",
      "r516",
      "r517",
      "r518",
      "r519",
      "r581",
      "r899",
      "r901",
      "r1032",
      "r1233"
     ]
    },
    "us-gaap_BankOwnedLifeInsurance": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "BankOwnedLifeInsurance",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Bank-Owned Life Insurance",
        "label": "Bank Owned Life Insurance",
        "documentation": "The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy."
       }
      }
     },
     "auth_ref": [
      "r1222"
     ]
    },
    "us-gaap_BankOwnedLifeInsuranceIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "BankOwnedLifeInsuranceIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Bank-Owned Life Insurance",
        "label": "Bank Owned Life Insurance Income",
        "documentation": "Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies."
       }
      }
     },
     "auth_ref": [
      "r90"
     ]
    },
    "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "BasisOfAccountingPolicyPolicyTextBlock",
     "presentation": [
      "http://www.boh.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basis of Presentation",
        "label": "Basis of Accounting, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS)."
       }
      }
     },
     "auth_ref": [
      "r1066"
     ]
    },
    "us-gaap_CarryingReportedAmountFairValueDisclosureMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CarryingReportedAmountFairValueDisclosureMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying Amount",
        "label": "Reported Value Measurement [Member]",
        "documentation": "Measured as reported on the statement of financial position (balance sheet)."
       }
      }
     },
     "auth_ref": [
      "r577",
      "r578",
      "r580",
      "r832",
      "r1198"
     ]
    },
    "boh_CarryingValueOfInvestmentSecuritiesPledged": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CarryingValueOfInvestmentSecuritiesPledged",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying value of investment securities pledged",
        "label": "Carrying Value Of Investment Securities Pledged",
        "documentation": "The carrying value, as of the date of each statement of financial position presented, of investment securities, classified as available for sale or held to maturity, which are owned but transferred to serve as collateral to secure deposits of government entities and securities sold under agreements to repurchase, and payment of the related debt obligation, primarily a secured borrowing or repurchase agreement."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Cash and Cash Equivalents at Beginning of Period",
        "periodEndLabel": "Cash and Cash Equivalents at End of Period",
        "label": "Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation",
        "documentation": "Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate."
       }
      }
     },
     "auth_ref": [
      "r24",
      "r65",
      "r188"
     ]
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Change in Cash and Cash Equivalents",
        "label": "Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation",
        "documentation": "Amount of increase (decrease) in cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including effect from exchange rate change and including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate."
       }
      }
     },
     "auth_ref": [
      "r1",
      "r65"
     ]
    },
    "us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Cash Investing and Financing Activities:",
        "label": "Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_ChangedPeerGroupFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ChangedPeerGroupFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Changed Peer Group, Footnote",
        "label": "Changed Peer Group, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r989"
     ]
    },
    "ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year",
        "label": "Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member]"
       }
      }
     },
     "auth_ref": [
      "r986"
     ]
    },
    "ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested",
        "label": "Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member]"
       }
      }
     },
     "auth_ref": [
      "r984"
     ]
    },
    "dei_CityAreaCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "CityAreaCode",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "City Area Code",
        "label": "City Area Code",
        "documentation": "Area code of city"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ClassOfStockDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ClassOfStockDomain",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Stock",
        "label": "Class of Stock [Domain]",
        "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock."
       }
      }
     },
     "auth_ref": [
      "r133",
      "r149",
      "r150",
      "r151",
      "r191",
      "r194",
      "r222",
      "r226",
      "r229",
      "r231",
      "r238",
      "r239",
      "r314",
      "r368",
      "r371",
      "r372",
      "r373",
      "r377",
      "r378",
      "r384",
      "r385",
      "r387",
      "r388",
      "r390",
      "r393",
      "r395",
      "r396",
      "r398",
      "r399",
      "r401",
      "r583",
      "r722",
      "r723",
      "r724",
      "r725",
      "r728",
      "r730",
      "r731",
      "r732",
      "r733",
      "r734",
      "r735",
      "r736",
      "r737",
      "r738",
      "r739",
      "r740",
      "r760",
      "r781",
      "r800",
      "r819",
      "r820",
      "r821",
      "r822",
      "r823",
      "r1028",
      "r1068",
      "r1069",
      "r1075"
     ]
    },
    "ecd_CoSelectedMeasureAmt": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "CoSelectedMeasureAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Company Selected Measure Amount",
        "label": "Company Selected Measure Amount"
       }
      }
     },
     "auth_ref": [
      "r990"
     ]
    },
    "ecd_CoSelectedMeasureName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "CoSelectedMeasureName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Company Selected Measure Name",
        "label": "Company Selected Measure Name"
       }
      }
     },
     "auth_ref": [
      "r990"
     ]
    },
    "us-gaap_CollateralizedMortgageObligationsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CollateralizedMortgageObligationsMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Collateralized Mortgage Obligations",
        "label": "Collateralized Mortgage Obligations [Member]",
        "documentation": "The category includes multiclass, pay-through securitizations collateralized by mortgages secured by assets, such as automobiles and boats, which are generally structured so that the collections of principal and interest due from the underlying debtors are paid to the holders of the CMO."
       }
      }
     },
     "auth_ref": [
      "r71"
     ]
    },
    "boh_CommercialAndIndustrialMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommercialAndIndustrialMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial and Industrial",
        "label": "Commercial And Industrial [Member]",
        "documentation": "Class of financing receivables related to commercial and industrial financing receivables."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CommercialBankingMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommercialBankingMember",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial Banking",
        "label": "Commercial Banking [Member]",
        "documentation": "This element represents selected financial information of the commercial banking business segment."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CommercialGovernmentAgenciesOrSponsoredEnterprisesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommercialGovernmentAgenciesOrSponsoredEnterprisesMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial - Government Agencies or Sponsored Enterprises",
        "verboseLabel": "Commercial - Government Agencies or Sponsored Agencies",
        "label": "Commercial - Government Agencies or Sponsored Enterprises [Member]",
        "documentation": "Commercial - Government Agencies or Sponsored Enterprises"
       }
      }
     },
     "auth_ref": []
    },
    "boh_CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommercialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial - Government Agencies or Sponsored Enterprises",
        "label": "Commercial Mortgage Backed Securities Issued By U S Government Sponsored Enterprises [Member]",
        "documentation": "Commercial Mortgage Backed Securities Issued By U S Government Sponsored Enterprises"
       }
      }
     },
     "auth_ref": []
    },
    "boh_CommercialMortgageMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommercialMortgageMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial Mortgage",
        "label": "Commercial Mortgage [Member]",
        "documentation": "Class of financing receivables related to commercial mortgage financing receivables."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CommercialNonAgencyMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommercialNonAgencyMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial - Non-Agency",
        "label": "Commercial - Non-Agency [Member]",
        "documentation": "Commercial - Non-Agency"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommercialPortfolioSegmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommercialPortfolioSegmentMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial",
        "label": "Commercial Portfolio Segment [Member]",
        "documentation": "Portfolio segment of the company's total financing receivables related to commercial receivables."
       }
      }
     },
     "auth_ref": [
      "r1107",
      "r1109",
      "r1110",
      "r1111",
      "r1112",
      "r1113",
      "r1114"
     ]
    },
    "us-gaap_CommercialRealEstateMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommercialRealEstateMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial Mortgage",
        "label": "Commercial Real Estate [Member]",
        "documentation": "Property that is solely used for business purposes."
       }
      }
     },
     "auth_ref": [
      "r855",
      "r867",
      "r1134",
      "r1135"
     ]
    },
    "us-gaap_CommitmentsAndContingencies": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommitmentsAndContingencies",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments and Contingencies (Note 11)",
        "label": "Commitments and Contingencies",
        "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur."
       }
      }
     },
     "auth_ref": [
      "r42",
      "r82",
      "r683",
      "r759"
     ]
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments and Contingencies Disclosure [Abstract]",
        "label": "Commitments and Contingencies Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommitmentsAndContingenciesDisclosureTextBlock",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingencies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments and Contingencies",
        "label": "Commitments and Contingencies Disclosure [Text Block]",
        "documentation": "The entire disclosure for commitments and contingencies."
       }
      }
     },
     "auth_ref": [
      "r70",
      "r361",
      "r362",
      "r828",
      "r1124",
      "r1126"
     ]
    },
    "boh_CommitmentsAndContingenciesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommitmentsAndContingenciesLineItems",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Representations and Warranties [Line Items]",
        "label": "Commitments And Contingencies [Line Items]",
        "documentation": "Commitments and contingencies."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CommitmentsAndContingenciesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CommitmentsAndContingenciesTable",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments and Contingencies [Table]",
        "label": "Commitments and Contingencies [Table]",
        "documentation": "Commitments and contingencies."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommitmentsToExtendCreditMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommitmentsToExtendCreditMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unfunded Commitments to Extend Credit",
        "label": "Commitments to Extend Credit [Member]",
        "documentation": "Loan commitments are legally binding commitments to extend credit to a counterparty under certain terms and conditions."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommonStockDividendsPerShareDeclared": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockDividendsPerShareDeclared",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividends Declared Per Common Share (in USD per share)",
        "label": "Common Stock, Dividends, Per Share, Declared",
        "documentation": "Aggregate dividends declared during the period for each share of common stock outstanding."
       }
      }
     },
     "auth_ref": [
      "r72"
     ]
    },
    "us-gaap_CommonStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, par value $0.01 per share",
        "verboseLabel": "Common Stock",
        "label": "Common Stock [Member]",
        "documentation": "Stock that is subordinate to all other stock of the issuer."
       }
      }
     },
     "auth_ref": [
      "r924",
      "r925",
      "r926",
      "r928",
      "r929",
      "r930",
      "r933",
      "r1071",
      "r1072",
      "r1074",
      "r1178",
      "r1266",
      "r1272"
     ]
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockParOrStatedValuePerShare",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, par value (in dollars per share)",
        "label": "Common Stock, Par or Stated Value Per Share",
        "documentation": "Face amount or stated value per share of common stock."
       }
      }
     },
     "auth_ref": [
      "r45"
     ]
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockSharesAuthorized",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, authorized (in shares)",
        "label": "Common Stock, Shares Authorized",
        "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws."
       }
      }
     },
     "auth_ref": [
      "r45",
      "r760"
     ]
    },
    "us-gaap_CommonStockSharesIssued": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockSharesIssued",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, issued (in shares)",
        "label": "Common Stock, Shares, Issued",
        "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury."
       }
      }
     },
     "auth_ref": [
      "r45"
     ]
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockSharesOutstanding",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, outstanding (in shares)",
        "label": "Common Stock, Shares, Outstanding",
        "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r45",
      "r760",
      "r779",
      "r1272",
      "r1273"
     ]
    },
    "us-gaap_CommonStockValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommonStockValue",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock ($.01 par value; authorized 500,000,000 shares; issued / outstanding: June 30, 2025 - 58,775,870 / 39,765,375; and December 31, 2024 - 58,765,907 / 39,762,255)",
        "label": "Common Stock, Value, Issued",
        "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity."
       }
      }
     },
     "auth_ref": [
      "r45",
      "r385",
      "r392",
      "r685",
      "r917"
     ]
    },
    "us-gaap_CommunicationsAndInformationTechnology": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CommunicationsAndInformationTechnology",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Data Processing",
        "label": "Communications and Information Technology",
        "documentation": "The amount of expense in the period for communications and data processing expense."
       }
      }
     },
     "auth_ref": [
      "r60"
     ]
    },
    "ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "CompActuallyPaidVsCoSelectedMeasureTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Company Selected Measure",
        "label": "Compensation Actually Paid vs. Company Selected Measure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r995"
     ]
    },
    "ecd_CompActuallyPaidVsNetIncomeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "CompActuallyPaidVsNetIncomeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Net Income",
        "label": "Compensation Actually Paid vs. Net Income [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r994"
     ]
    },
    "ecd_CompActuallyPaidVsOtherMeasureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "CompActuallyPaidVsOtherMeasureTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Other Measure",
        "label": "Compensation Actually Paid vs. Other Measure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r996"
     ]
    },
    "ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "CompActuallyPaidVsTotalShareholderRtnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Total Shareholder Return",
        "label": "Compensation Actually Paid vs. Total Shareholder Return [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r993"
     ]
    },
    "us-gaap_ComprehensiveIncomeNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ComprehensiveIncomeNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Comprehensive Income",
        "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent",
        "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners."
       }
      }
     },
     "auth_ref": [
      "r21",
      "r169",
      "r171",
      "r176",
      "r662",
      "r695",
      "r696"
     ]
    },
    "us-gaap_ComprehensiveIncomeNetOfTaxAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ComprehensiveIncomeNetOfTaxAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]",
        "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ComprehensiveIncomeNoteTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ComprehensiveIncomeNoteTextBlock",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncome"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated Other Comprehensive Income",
        "label": "Comprehensive Income (Loss) Note [Text Block]",
        "documentation": "The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income."
       }
      }
     },
     "auth_ref": [
      "r53",
      "r175",
      "r661",
      "r693"
     ]
    },
    "srt_ConsolidationItemsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "ConsolidationItemsAxis",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consolidation Items [Axis]",
        "label": "Consolidation Items [Axis]"
       }
      }
     },
     "auth_ref": [
      "r104",
      "r191",
      "r192",
      "r195",
      "r201",
      "r236",
      "r247",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r268",
      "r269",
      "r368",
      "r369",
      "r370",
      "r371",
      "r373",
      "r374",
      "r375",
      "r376",
      "r377",
      "r669",
      "r850",
      "r851",
      "r1129",
      "r1130"
     ]
    },
    "srt_ConsolidationItemsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "ConsolidationItemsDomain",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consolidation Items [Domain]",
        "label": "Consolidation Items [Domain]"
       }
      }
     },
     "auth_ref": [
      "r104",
      "r191",
      "r192",
      "r195",
      "r201",
      "r236",
      "r247",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r268",
      "r269",
      "r368",
      "r369",
      "r370",
      "r371",
      "r373",
      "r374",
      "r375",
      "r376",
      "r377",
      "r669",
      "r850",
      "r851",
      "r1129",
      "r1130"
     ]
    },
    "us-gaap_ConstructionLoansMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ConstructionLoansMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Construction",
        "label": "Construction Loans [Member]",
        "documentation": "A borrowing arrangement which provides the entity constructing a facility (such as a building and a landfill) with funds to effect construction, generally on a draw down, or as needed, basis."
       }
      }
     },
     "auth_ref": [
      "r938",
      "r939",
      "r940",
      "r941",
      "r1082"
     ]
    },
    "boh_ConsumerBankingMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ConsumerBankingMember",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consumer Banking",
        "label": "Consumer Banking [Member]",
        "documentation": "Consumer Banking."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ConsumerOtherMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ConsumerOtherMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Consumer, Other [Member]",
        "documentation": "Loan made to consumer, classified as other."
       }
      }
     },
     "auth_ref": [
      "r855",
      "r1082"
     ]
    },
    "us-gaap_ConsumerPortfolioSegmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ConsumerPortfolioSegmentMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consumer",
        "label": "Consumer Portfolio Segment [Member]",
        "documentation": "Portfolio segment of the company's total financing receivables related to consumer receivables."
       }
      }
     },
     "auth_ref": [
      "r1107",
      "r1109",
      "r1110",
      "r1111",
      "r1112",
      "r1113",
      "r1114"
     ]
    },
    "us-gaap_ContractualInterestRateReductionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ContractualInterestRateReductionMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Rate Reduction",
        "label": "Contractual Interest Rate Reduction [Member]",
        "documentation": "Loan modification for a reduction of contractual interest rate."
       }
      }
     },
     "auth_ref": [
      "r276",
      "r277",
      "r279",
      "r855"
     ]
    },
    "us-gaap_ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Servicing income, including late and ancillary fees",
        "label": "Contractually Specified Servicing Fee, Late Fee, and Ancillary Fee Earned in Exchange for Servicing Financial Asset",
        "documentation": "Amount of contractually specified servicing fee, late fee, and ancillary fee recognized as income for servicing asset and servicing liability."
       }
      }
     },
     "auth_ref": [
      "r1218"
     ]
    },
    "us-gaap_CorporateDebtSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CorporateDebtSecuritiesMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Issued by Corporations",
        "label": "Corporate Debt Securities [Member]",
        "documentation": "Debt securities issued by domestic or foreign corporate business, banks and other entities with a promise of repayment."
       }
      }
     },
     "auth_ref": [
      "r884",
      "r886",
      "r888",
      "r905",
      "r918",
      "r923",
      "r1261"
     ]
    },
    "srt_CounterpartyNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "CounterpartyNameAxis",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Counterparty Name",
        "label": "Counterparty Name [Axis]"
       }
      }
     },
     "auth_ref": [
      "r191",
      "r199",
      "r200",
      "r379",
      "r397",
      "r599",
      "r628",
      "r677",
      "r834",
      "r836",
      "r837",
      "r1046",
      "r1047",
      "r1048",
      "r1049",
      "r1050",
      "r1051",
      "r1052",
      "r1053",
      "r1054",
      "r1172",
      "r1173",
      "r1174",
      "r1175"
     ]
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cover [Abstract]",
        "label": "Cover [Abstract]",
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CreditCommitmentsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CreditCommitmentsLineItems",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Commitments [Line Items]",
        "label": "Credit Commitments [Line Items]",
        "documentation": "Credit Commitments."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CreditCommitmentsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CreditCommitmentsTable",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Commitments [Table]",
        "label": "Credit Commitments [Table]",
        "documentation": "Credit Commitments."
       }
      }
     },
     "auth_ref": []
    },
    "boh_CreditCommitmentsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "CreditCommitmentsTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Commitments",
        "label": "Credit Commitments [Table Text Block]",
        "documentation": "Credit Commitments."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CreditFacilityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CreditFacilityAxis",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Facility",
        "label": "Credit Facility [Axis]",
        "documentation": "Information by type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing."
       }
      }
     },
     "auth_ref": [
      "r367",
      "r1128"
     ]
    },
    "us-gaap_CreditFacilityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "CreditFacilityDomain",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Facility",
        "label": "Credit Facility [Domain]",
        "documentation": "Type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing."
       }
      }
     },
     "auth_ref": [
      "r367",
      "r1128"
     ]
    },
    "dei_CurrentFiscalYearEndDate": {
     "xbrltype": "gMonthDayItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "CurrentFiscalYearEndDate",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current Fiscal Year End Date",
        "label": "Current Fiscal Year End Date",
        "documentation": "End date of current fiscal year in the format --MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-sale, accrued interest",
        "label": "Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss",
        "documentation": "Amount, after allowance for credit loss, of accrued interest on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r290",
      "r334",
      "r335",
      "r336"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      },
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Available-for-Sale: Amortized Cost",
        "label": "Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, before Allowance for Credit Loss",
        "documentation": "Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r334"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "12 Months or Longer, Fair Value",
        "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer",
        "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset."
       }
      }
     },
     "auth_ref": [
      "r123",
      "r340",
      "r878"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "12 Months or Longer, Gross Unrealized Losses",
        "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss",
        "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset."
       }
      }
     },
     "auth_ref": [
      "r123",
      "r340"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Less Than 12 Months, Fair Value",
        "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months",
        "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset."
       }
      }
     },
     "auth_ref": [
      "r123",
      "r340",
      "r878"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Less Than 12 Months, Gross Unrealized Losses",
        "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss",
        "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset."
       }
      }
     },
     "auth_ref": [
      "r123",
      "r340"
     ]
    },
    "boh_DebtSecuritiesAvailableForSaleCreditLossImpairmentUnrealizedLossPositionNumberOfPositions": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "DebtSecuritiesAvailableForSaleCreditLossImpairmentUnrealizedLossPositionNumberOfPositions",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available for sale debt securities positions",
        "label": "Debt Securities Available For Sale Credit Loss Impairment Unrealized Loss Position Number Of Positions",
        "documentation": "Debt securities available for sale credit loss impairment unrealized loss position number of positions."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtSecuritiesAvailableForSaleExcludingAccruedInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleExcludingAccruedInterest",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 3.0
      },
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-Sale",
        "verboseLabel": "Total Investment Securities Available-for-Sale",
        "totalLabel": "Available-for-Sale: Fair Value",
        "label": "Debt Securities, Available-for-Sale, Excluding Accrued Interest",
        "documentation": "Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r1120"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleTable",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Available For Sale [Table]",
        "label": "Debt Securities, Available-for-Sale [Table]",
        "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r283",
      "r284",
      "r285",
      "r286",
      "r287",
      "r288",
      "r289",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPosition",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Fair Value",
        "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position",
        "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss."
       }
      }
     },
     "auth_ref": [
      "r121",
      "r338",
      "r878"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTotalLabel": "Total Gross Unrealized Losses",
        "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss",
        "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset."
       }
      }
     },
     "auth_ref": [
      "r122",
      "r339"
     ]
    },
    "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of AFS Debt Securities in an Unrealized Loss Position",
        "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]",
        "documentation": "Tabular disclosure of fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r878",
      "r1121"
     ]
    },
    "us-gaap_DebtSecuritiesHeldToMaturityAccruedInterestBeforeAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesHeldToMaturityAccruedInterestBeforeAllowanceForCreditLoss",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-maturity, accrued interest",
        "label": "Debt Securities, Held-to-Maturity, Accrued Interest, before Allowance for Credit Loss",
        "documentation": "Amount, before allowance for credit loss, of accrued interest on investment in debt security measured at amortized cost (held-to-maturity)."
       }
      }
     },
     "auth_ref": [
      "r329"
     ]
    },
    "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-Maturity (Fair Value of $3,754,794 and $3,820,882)",
        "label": "Debt Securities, Held-to-Maturity, Excluding Accrued Interest, after Allowance for Credit Loss",
        "documentation": "Amount excluding accrued interest, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity)."
       }
      }
     },
     "auth_ref": [
      "r299",
      "r301",
      "r1106"
     ]
    },
    "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      },
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Held-to-Maturity: Amortized Cost",
        "label": "Debt Securities, Held-to-Maturity, Excluding Accrued Interest, before Allowance for Credit Loss",
        "documentation": "Amount excluding accrued interest, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity)."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r331",
      "r1106"
     ]
    },
    "boh_DeferredCompensationPlanAssetsFairValueDisclosure": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "DeferredCompensationPlanAssetsFairValueDisclosure",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": "us-gaap_AssetsFairValueDisclosure",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred Compensation Plan Assets",
        "label": "Deferred Compensation Plan Assets, Fair Value Disclosure",
        "documentation": "Deferred Compensation Plan Assets, Fair Value Disclosure"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_Deposits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "Deposits",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Deposits",
        "label": "Deposits",
        "documentation": "The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others."
       }
      }
     },
     "auth_ref": [
      "r78"
     ]
    },
    "us-gaap_DepositsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DepositsAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deposits",
        "label": "Deposits [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DepositsSavingsDeposits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DepositsSavingsDeposits",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Deposits",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Savings",
        "label": "Deposits, Savings Deposits",
        "documentation": "Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs)."
       }
      }
     },
     "auth_ref": [
      "r78"
     ]
    },
    "us-gaap_DepreciationAndAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DepreciationAndAmortization",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Depreciation and Amortization",
        "label": "Depreciation, Depletion and Amortization, Nonproduction",
        "documentation": "The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production."
       }
      }
     },
     "auth_ref": [
      "r11",
      "r33"
     ]
    },
    "us-gaap_DerivativeAssetFairValueGrossLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeAssetFairValueGrossLiability",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Gross Amounts Offset in the Statements of Condition",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, Liability Offset",
        "documentation": "Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset."
       }
      }
     },
     "auth_ref": [
      "r155",
      "r534",
      "r812",
      "r813"
     ]
    },
    "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeAssetNotOffsetPolicyElectionDeduction",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Netting Adjustments per Master Netting Arrangements",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, Deduction of Financial Instrument Not Offset",
        "documentation": "Fair value of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative asset."
       }
      }
     },
     "auth_ref": [
      "r131",
      "r157",
      "r833",
      "r835",
      "r836"
     ]
    },
    "us-gaap_DerivativeAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": "us-gaap_AssetsFairValueDisclosure",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative asset",
        "verboseLabel": "Derivatives",
        "label": "Derivative Asset",
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset."
       }
      }
     },
     "auth_ref": [
      "r156",
      "r161",
      "r534",
      "r553",
      "r554",
      "r564",
      "r575",
      "r577",
      "r578",
      "r741",
      "r742",
      "r743",
      "r744",
      "r745",
      "r746",
      "r747",
      "r748",
      "r749",
      "r750",
      "r766",
      "r767",
      "r807",
      "r810",
      "r811",
      "r812",
      "r814",
      "r815",
      "r832",
      "r833",
      "r835",
      "r836",
      "r837",
      "r905",
      "r909",
      "r916",
      "r926",
      "r1182",
      "r1183",
      "r1184",
      "r1267"
     ]
    },
    "us-gaap_DerivativeCollateralObligationToReturnSecurities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeCollateralObligationToReturnSecurities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Fair Value of Collateral Pledged/Received",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, Collateral, Obligation to Return Security Not Offset",
        "documentation": "Amount of obligation to return securities collateral under master netting arrangements that have not been offset against derivative assets."
       }
      }
     },
     "auth_ref": [
      "r158",
      "r162",
      "r534",
      "r833"
     ]
    },
    "us-gaap_DerivativeCollateralRightToReclaimSecurities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeCollateralRightToReclaimSecurities",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Collateral Pledged/Received",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Security Not Offset",
        "documentation": "Amount of right to receive securities collateral under master netting arrangements that have not been offset against derivative liabilities."
       }
      }
     },
     "auth_ref": [
      "r158",
      "r162",
      "r534",
      "r833"
     ]
    },
    "us-gaap_DerivativeContractTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeContractTypeDomain",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Contract",
        "label": "Derivative Contract [Domain]",
        "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset."
       }
      }
     },
     "auth_ref": [
      "r179",
      "r483",
      "r485",
      "r486",
      "r489",
      "r490",
      "r491",
      "r492",
      "r494",
      "r495",
      "r496",
      "r497",
      "r498",
      "r499",
      "r500",
      "r501",
      "r502",
      "r503",
      "r504",
      "r505",
      "r506",
      "r507",
      "r508",
      "r509",
      "r510",
      "r748",
      "r750",
      "r765",
      "r766",
      "r767",
      "r769",
      "r770",
      "r771",
      "r772",
      "r774",
      "r775",
      "r776",
      "r777",
      "r788",
      "r789",
      "r790",
      "r791",
      "r794",
      "r795",
      "r796",
      "r797",
      "r807",
      "r808",
      "r811",
      "r814",
      "r833",
      "r834",
      "r837",
      "r899",
      "r901",
      "r924",
      "r926",
      "r1046",
      "r1047",
      "r1048",
      "r1049",
      "r1050",
      "r1051",
      "r1052",
      "r1053",
      "r1054",
      "r1172",
      "r1173",
      "r1174",
      "r1175",
      "r1185",
      "r1186",
      "r1187",
      "r1188",
      "r1189",
      "r1190",
      "r1192",
      "r1193"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross Amounts Recognized in the Statements of Condition",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, before Offset",
        "documentation": "Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r16",
      "r154",
      "r534",
      "r833",
      "r835",
      "r836",
      "r837"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Amounts Presented in the Statements of Condition",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral",
        "documentation": "Fair value, after offset of derivative liability, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r1048",
      "r1172",
      "r1175"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Amount",
        "label": "Derivative Asset, Including Not Subject to Master Netting Arrangement, after Offset and Deduction",
        "documentation": "Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative not subject to master netting arrangement or similar agreement."
       }
      }
     },
     "auth_ref": [
      "r159",
      "r534",
      "r833"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeLiability",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross Amounts Recognized in the Statements of Condition",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset",
        "documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r16",
      "r154",
      "r534",
      "r833",
      "r835",
      "r836",
      "r837"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Amounts Presented in the Statements of Condition",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral",
        "documentation": "Fair value, after offset of derivative asset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be and before offset against a right to receive collateral under a master netting arrangement. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r1048",
      "r1172"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Amount",
        "label": "Derivative Liability, Including Not Subject to Master Netting Arrangement, after Offset and Deduction",
        "documentation": "Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative not subject to master netting arrangement or similar agreement."
       }
      }
     },
     "auth_ref": [
      "r159",
      "r534",
      "r833"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeFairValueOfDerivativeNet",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value",
        "label": "Derivative, Fair Value, Net",
        "documentation": "Fair value of the assets less the liabilities of a derivative or group of derivatives."
       }
      }
     },
     "auth_ref": [
      "r575"
     ]
    },
    "us-gaap_DerivativeGainLossOnDerivativeNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeGainLossOnDerivativeNet",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net gains (losses) recognized in the statements of income",
        "label": "Derivative, Gain (Loss) on Derivative, Net",
        "documentation": "Amount of increase (decrease) in the fair value of derivatives recognized in the income statement."
       }
      }
     },
     "auth_ref": [
      "r832",
      "r1169"
     ]
    },
    "us-gaap_DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration": {
     "xbrltype": "enumerationSetItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]",
        "label": "Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]",
        "documentation": "Indicates line item in statement of income or comprehensive income that includes gain (loss) from derivative."
       }
      }
     },
     "auth_ref": [
      "r1169"
     ]
    },
    "us-gaap_DerivativeInstrumentRiskAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeInstrumentRiskAxis",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instrument",
        "label": "Derivative Instrument [Axis]",
        "documentation": "Information by type of derivative contract."
       }
      }
     },
     "auth_ref": [
      "r179",
      "r483",
      "r485",
      "r486",
      "r489",
      "r490",
      "r491",
      "r492",
      "r494",
      "r495",
      "r496",
      "r497",
      "r498",
      "r499",
      "r500",
      "r501",
      "r502",
      "r503",
      "r504",
      "r505",
      "r506",
      "r507",
      "r508",
      "r509",
      "r510",
      "r748",
      "r750",
      "r765",
      "r766",
      "r767",
      "r769",
      "r770",
      "r771",
      "r772",
      "r774",
      "r775",
      "r776",
      "r777",
      "r788",
      "r789",
      "r790",
      "r791",
      "r794",
      "r795",
      "r796",
      "r797",
      "r807",
      "r808",
      "r811",
      "r814",
      "r833",
      "r834",
      "r837",
      "r899",
      "r901",
      "r924",
      "r926",
      "r1046",
      "r1047",
      "r1048",
      "r1049",
      "r1050",
      "r1051",
      "r1052",
      "r1053",
      "r1054",
      "r1172",
      "r1173",
      "r1174",
      "r1175",
      "r1185",
      "r1186",
      "r1187",
      "r1188",
      "r1189",
      "r1190",
      "r1192",
      "r1193"
     ]
    },
    "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments and Hedging Activities Disclosure [Abstract]",
        "label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstruments"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Financial Instruments",
        "label": "Derivative Instruments and Hedging Activities Disclosure [Text Block]",
        "documentation": "The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts."
       }
      }
     },
     "auth_ref": [
      "r472",
      "r473",
      "r474",
      "r475",
      "r476",
      "r477",
      "r478",
      "r479",
      "r480",
      "r481",
      "r482",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r536",
      "r548",
      "r899",
      "r901",
      "r902",
      "r903",
      "r904"
     ]
    },
    "boh_DerivativeInstrumentsByHedgeDesignationTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "DerivativeInstrumentsByHedgeDesignationTable",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments by Hedge Designation [Table]",
        "label": "Derivative Instruments by Hedge Designation [Table]",
        "documentation": "Derivative instruments by hedge designation"
       }
      }
     },
     "auth_ref": []
    },
    "boh_DerivativeInstrumentsFairValueHedgesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "DerivativeInstrumentsFairValueHedgesLineItems",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair value hedges [line items]",
        "label": "Derivative Instruments, Fair Value Hedges [Line items]",
        "documentation": "Derivative instruments, fair value hedges."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table]",
        "label": "Derivative Instruments, Gain (Loss) [Table]",
        "documentation": "Disclosure of information about the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments."
       }
      }
     },
     "auth_ref": [
      "r485",
      "r486",
      "r494",
      "r495",
      "r496",
      "r497",
      "r498",
      "r499",
      "r500",
      "r501",
      "r502",
      "r503",
      "r504",
      "r505",
      "r506",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r901"
     ]
    },
    "us-gaap_DerivativeInstrumentsGainLossLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeInstrumentsGainLossLineItems",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments Gain Loss [Line Items]",
        "label": "Derivative Instruments, Gain (Loss) [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r485",
      "r486",
      "r494",
      "r495",
      "r496",
      "r497",
      "r498",
      "r499",
      "r500",
      "r501",
      "r502",
      "r503",
      "r504",
      "r505",
      "r506",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r901"
     ]
    },
    "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Liability derivatives",
        "label": "Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value",
        "documentation": "Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability."
       }
      }
     },
     "auth_ref": [
      "r489",
      "r491",
      "r492",
      "r901"
     ]
    },
    "us-gaap_DerivativeLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": "us-gaap_LiabilitiesFairValueDisclosure",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative liabilities",
        "verboseLabel": "Derivatives",
        "label": "Derivative Liability",
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset."
       }
      }
     },
     "auth_ref": [
      "r156",
      "r161",
      "r534",
      "r553",
      "r554",
      "r564",
      "r575",
      "r577",
      "r578",
      "r741",
      "r742",
      "r743",
      "r744",
      "r746",
      "r747",
      "r748",
      "r749",
      "r750",
      "r774",
      "r776",
      "r777",
      "r808",
      "r809",
      "r810",
      "r811",
      "r812",
      "r814",
      "r815",
      "r833",
      "r835",
      "r836",
      "r837",
      "r1182",
      "r1183",
      "r1184",
      "r1267"
     ]
    },
    "us-gaap_DerivativeLiabilityFairValueGrossAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeLiabilityFairValueGrossAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Gross Amounts Offset in the Statements of Condition",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, Asset Offset",
        "documentation": "Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset."
       }
      }
     },
     "auth_ref": [
      "r155",
      "r534",
      "r812",
      "r813",
      "r835",
      "r836"
     ]
    },
    "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeLiabilityNotOffsetPolicyElectionDeduction",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Netting Adjustments per Master Netting Arrangements",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, Deduction of Financial Instrument Not Offset",
        "documentation": "Fair value of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative liability."
       }
      }
     },
     "auth_ref": [
      "r131",
      "r157",
      "r833",
      "r835",
      "r836"
     ]
    },
    "us-gaap_DerivativeLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeLineItems",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative [Line Items]",
        "label": "Derivative [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r548",
      "r1176"
     ]
    },
    "boh_DerivativeNetAssetPositionAggregateFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "DerivativeNetAssetPositionAggregateFairValue",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net asset positions, aggregate fair value",
        "label": "Derivative Net Asset Position Aggregate Fair Value",
        "documentation": "Derivative Net Asset Position Aggregate Fair Value."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeNotionalAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeNotionalAmount",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Notional Amount",
        "label": "Derivative, Notional Amount",
        "documentation": "Nominal or face amount used to calculate payment on derivative."
       }
      }
     },
     "auth_ref": [
      "r899",
      "r1167",
      "r1168"
     ]
    },
    "us-gaap_DerivativeTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativeTable",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative [Table]",
        "label": "Derivative [Table]",
        "documentation": "Disclosure of information about derivative instrument or group of derivative instruments, including, but not limited to, type of derivative instrument, risk being hedged, notional amount, hedge designation, related hedged item, inception date, and maturity date."
       }
      }
     },
     "auth_ref": [
      "r548",
      "r1176"
     ]
    },
    "us-gaap_DerivativesFairValueLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DerivativesFairValueLineItems",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivatives Fair Value [Line Items]",
        "label": "Derivatives, Fair Value [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r483",
      "r489",
      "r490",
      "r491",
      "r492",
      "r901"
     ]
    },
    "us-gaap_DesignatedAsHedgingInstrumentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DesignatedAsHedgingInstrumentMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Derivatives designated as hedging instruments",
        "terseLabel": "Designated as Hedging Instruments",
        "label": "Designated as Hedging Instrument [Member]",
        "documentation": "Derivative instrument designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DividendsCommonStockCash": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DividendsCommonStockCash",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Cash Dividends Declared Common Stock (per share)",
        "label": "Dividends, Common Stock, Cash",
        "documentation": "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash."
       }
      }
     },
     "auth_ref": [
      "r72"
     ]
    },
    "us-gaap_DividendsPreferredStockCash": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "DividendsPreferredStockCash",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Cash Dividends Declared Preferred Stock",
        "label": "Dividends, Preferred Stock, Cash",
        "documentation": "Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash."
       }
      }
     },
     "auth_ref": [
      "r7",
      "r72"
     ]
    },
    "dei_DocumentFiscalPeriodFocus": {
     "xbrltype": "fiscalPeriodItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentFiscalPeriodFocus",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Fiscal Period Focus",
        "label": "Document Fiscal Period Focus",
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentFiscalYearFocus": {
     "xbrltype": "gYearItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentFiscalYearFocus",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Fiscal Year Focus",
        "label": "Document Fiscal Year Focus",
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Period End Date",
        "label": "Document Period End Date",
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentQuarterlyReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentQuarterlyReport",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Quarterly Report",
        "label": "Document Quarterly Report",
        "documentation": "Boolean flag that is true only for a form used as an quarterly report."
       }
      }
     },
     "auth_ref": [
      "r945"
     ]
    },
    "dei_DocumentTransitionReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentTransitionReport",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Transition Report",
        "label": "Document Transition Report",
        "documentation": "Boolean flag that is true only for a form used as a transition report."
       }
      }
     },
     "auth_ref": [
      "r977"
     ]
    },
    "dei_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentType",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Document Type",
        "label": "Document Type",
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year",
        "label": "Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member]"
       }
      }
     },
     "auth_ref": [
      "r988"
     ]
    },
    "us-gaap_EarningsPerShareAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EarningsPerShareAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings Per Share [Abstract]",
        "label": "Earnings Per Share [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EarningsPerShareBasic": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EarningsPerShareBasic",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basic Earnings Per Common Share (in USD per share)",
        "verboseLabel": "Basic (in USD per share)",
        "label": "Earnings Per Share, Basic",
        "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r143",
      "r177",
      "r207",
      "r208",
      "r209",
      "r210",
      "r211",
      "r212",
      "r213",
      "r214",
      "r219",
      "r222",
      "r229",
      "r230",
      "r231",
      "r235",
      "r383",
      "r446",
      "r459",
      "r464",
      "r550",
      "r551",
      "r663",
      "r697",
      "r843"
     ]
    },
    "us-gaap_EarningsPerShareDiluted": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EarningsPerShareDiluted",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diluted Earnings Per Common Share (in USD per share)",
        "verboseLabel": "Diluted (in USD per share)",
        "label": "Earnings Per Share, Diluted",
        "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r143",
      "r177",
      "r207",
      "r208",
      "r209",
      "r210",
      "r211",
      "r212",
      "r213",
      "r214",
      "r222",
      "r229",
      "r230",
      "r231",
      "r235",
      "r383",
      "r446",
      "r459",
      "r464",
      "r550",
      "r551",
      "r663",
      "r697",
      "r843"
     ]
    },
    "us-gaap_EarningsPerShareTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EarningsPerShareTextBlock",
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShare"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings Per Common Share",
        "label": "Earnings Per Share [Text Block]",
        "documentation": "The entire disclosure for earnings per share."
       }
      }
     },
     "auth_ref": [
      "r218",
      "r232",
      "r233",
      "r234"
     ]
    },
    "boh_EffectiveYieldMethodsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "EffectiveYieldMethodsAbstract",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Effective Yield Method",
        "label": "Effective Yield Methods [Abstract]",
        "documentation": "Effective yield Methods"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EmployeeStockOptionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EmployeeStockOptionMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee Stock Option",
        "label": "Share-Based Payment Arrangement, Option [Member]",
        "documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time."
       }
      }
     },
     "auth_ref": [
      "r1136",
      "r1137",
      "r1138",
      "r1139",
      "r1140",
      "r1141",
      "r1142",
      "r1143",
      "r1144",
      "r1145",
      "r1146",
      "r1147",
      "r1148",
      "r1149",
      "r1150",
      "r1151",
      "r1152",
      "r1153",
      "r1154",
      "r1155",
      "r1156",
      "r1157",
      "r1158",
      "r1159",
      "r1160",
      "r1161"
     ]
    },
    "dei_EntitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntitiesTable",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entities [Table]",
        "label": "Entities [Table]",
        "documentation": "Container to assemble all relevant information about each entity associated with the document instance"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine1": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityAddressAddressLine1",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, Address Line One",
        "label": "Entity Address, Address Line One",
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCityOrTown": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityAddressCityOrTown",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, City or Town",
        "label": "Entity Address, City or Town",
        "documentation": "Name of the City or Town"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressPostalZipCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityAddressPostalZipCode",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, Postal Zip Code",
        "label": "Entity Address, Postal Zip Code",
        "documentation": "Code for the postal or zip code"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressStateOrProvince": {
     "xbrltype": "stateOrProvinceItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityAddressStateOrProvince",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, State or Province",
        "label": "Entity Address, State or Province",
        "documentation": "Name of the state or province."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Central Index Key",
        "label": "Entity Central Index Key",
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityCommonStockSharesOutstanding",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Entity Common Stock, Shares Outstanding",
        "label": "Entity Common Stock, Shares Outstanding",
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCurrentReportingStatus": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityCurrentReportingStatus",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Current Reporting Status",
        "label": "Entity Current Reporting Status",
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityEmergingGrowthCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityEmergingGrowthCompany",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Emerging Growth Company",
        "label": "Entity Emerging Growth Company",
        "documentation": "Indicate if registrant meets the emerging growth company criteria."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "dei_EntityFileNumber": {
     "xbrltype": "fileNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityFileNumber",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity File Number",
        "label": "Entity File Number",
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityFilerCategory": {
     "xbrltype": "filerCategoryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityFilerCategory",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Filer Category",
        "label": "Entity Filer Category",
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "dei_EntityIncorporationStateCountryCode": {
     "xbrltype": "edgarStateCountryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityIncorporationStateCountryCode",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Incorporation, State or Country Code",
        "label": "Entity Incorporation, State or Country Code",
        "documentation": "Two-character EDGAR code representing the state or country of incorporation."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityInformationLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityInformationLineItems",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Information [Line Items]",
        "label": "Entity Information [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityInteractiveDataCurrent": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityInteractiveDataCurrent",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Interactive Data Current",
        "label": "Entity Interactive Data Current",
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)."
       }
      }
     },
     "auth_ref": [
      "r1027"
     ]
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Registrant Name",
        "label": "Entity Registrant Name",
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "dei_EntityShellCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityShellCompany",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Shell Company",
        "label": "Entity Shell Company",
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "dei_EntitySmallBusiness": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntitySmallBusiness",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Small Business",
        "label": "Entity Small Business",
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC)."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "dei_EntityTaxIdentificationNumber": {
     "xbrltype": "employerIdItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityTaxIdentificationNumber",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Tax Identification Number",
        "label": "Entity Tax Identification Number",
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
       }
      }
     },
     "auth_ref": [
      "r943"
     ]
    },
    "ecd_EqtyAwrdsAdjFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "EqtyAwrdsAdjFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Awards Adjustments, Footnote",
        "label": "Equity Awards Adjustments, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r982"
     ]
    },
    "ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Awards Adjustments, Excluding Value Reported in Compensation Table",
        "label": "Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member]"
       }
      }
     },
     "auth_ref": [
      "r1023"
     ]
    },
    "ecd_EqtyAwrdsAdjsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "EqtyAwrdsAdjsMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Awards Adjustments",
        "label": "Equity Awards Adjustments [Member]"
       }
      }
     },
     "auth_ref": [
      "r1023"
     ]
    },
    "ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "EqtyAwrdsInSummryCompstnTblForAplblYrMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table",
        "label": "Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member]"
       }
      }
     },
     "auth_ref": [
      "r1023"
     ]
    },
    "us-gaap_EquipmentExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EquipmentExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Equipment",
        "label": "Equipment Expense",
        "documentation": "This element represents equipment expense including depreciation, repairs, rentals, and service contract costs. This item also includes equipment purchases which do not qualify for capitalization in accordance with the entity's accounting policy. This item may also include furniture expenses."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EquityComponentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EquityComponentDomain",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Component",
        "label": "Equity Component [Domain]",
        "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r141",
      "r142",
      "r143",
      "r172",
      "r173",
      "r174",
      "r202",
      "r203",
      "r204",
      "r206",
      "r213",
      "r215",
      "r217",
      "r237",
      "r315",
      "r316",
      "r354",
      "r382",
      "r402",
      "r446",
      "r450",
      "r451",
      "r456",
      "r457",
      "r458",
      "r460",
      "r463",
      "r464",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r549",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r598",
      "r693",
      "r714",
      "r715",
      "r716",
      "r728",
      "r800"
     ]
    },
    "us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EquityMethodInvestmentsAndJointVenturesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Method Investments and Joint Ventures [Abstract]",
        "label": "Equity Method Investments and Joint Ventures [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_EquityValuationAssumptionDifferenceFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "EquityValuationAssumptionDifferenceFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Valuation Assumption Difference, Footnote",
        "label": "Equity Valuation Assumption Difference, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r992"
     ]
    },
    "ecd_ErrCompAnalysisTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ErrCompAnalysisTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Erroneous Compensation Analysis",
        "label": "Erroneous Compensation Analysis [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r950",
      "r960",
      "r970",
      "r1002"
     ]
    },
    "ecd_ErrCompRecoveryTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ErrCompRecoveryTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Erroneously Awarded Compensation Recovery",
        "label": "Erroneously Awarded Compensation Recovery [Table]"
       }
      }
     },
     "auth_ref": [
      "r947",
      "r957",
      "r967",
      "r999"
     ]
    },
    "us-gaap_EstimateOfFairValueFairValueDisclosureMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "EstimateOfFairValueFairValueDisclosureMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value",
        "label": "Estimate of Fair Value Measurement [Member]",
        "documentation": "Measured as an estimate of fair value."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r575",
      "r577",
      "r580",
      "r832",
      "r880",
      "r881"
     ]
    },
    "ecd_ExecutiveCategoryAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ExecutiveCategoryAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Executive Category:",
        "label": "Executive Category [Axis]"
       }
      }
     },
     "auth_ref": [
      "r998"
     ]
    },
    "us-gaap_ExtendedMaturityAndInterestRateReductionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ExtendedMaturityAndInterestRateReductionMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Term Extension and Interest Rate Reduction",
        "label": "Extended Maturity and Interest Rate Reduction [Member]",
        "documentation": "Loan modification for extension of term of loan in which it must be paid, reduction of contractual interest rate, and reduction of interest rate to lower than current market rate for new debt with similar risk."
       }
      }
     },
     "auth_ref": [
      "r855"
     ]
    },
    "us-gaap_ExtendedMaturityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ExtendedMaturityMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Term Extension",
        "verboseLabel": "Term Extension",
        "label": "Extended Maturity [Member]",
        "documentation": "Loan modification for an extension of the term of a loan in which it must be paid."
       }
      }
     },
     "auth_ref": [
      "r276",
      "r855"
     ]
    },
    "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]",
        "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r564",
      "r905"
     ]
    },
    "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]",
        "label": "Fair Value, Recurring and Nonrecurring [Table]",
        "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r564",
      "r905"
     ]
    },
    "us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueAssetsMeasuredOnNonrecurringBasisTextBlock",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Assets Measured at Fair Value on Nonrecurring Basis",
        "label": "Fair Value Measurements, Nonrecurring [Table Text Block]",
        "documentation": "Tabular disclosure of assets and liabilities by class, including financial instruments measured at fair value that are classified in shareholders' equity, if any, that are measured at fair value on a nonrecurring basis in periods after initial recognition (for example, impaired assets). Disclosures may include, but are not limited to: (a) the fair value measurements recorded and the reasons for the measurements and (b) the level within the fair value hierarchy in which the fair value measurements are categorized in their entirety (levels 1, 2, 3)."
       }
      }
     },
     "auth_ref": [
      "r1180",
      "r1181"
     ]
    },
    "us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]",
        "label": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r575",
      "r577",
      "r578",
      "r832",
      "r916",
      "r1198"
     ]
    },
    "us-gaap_FairValueByBalanceSheetGroupingTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueByBalanceSheetGroupingTable",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value By Balance Sheet Grouping [Table]",
        "label": "Fair Value, by Balance Sheet Grouping [Table]",
        "documentation": "Disclosure of information about the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities."
       }
      }
     },
     "auth_ref": [
      "r575",
      "r578",
      "r832",
      "r916",
      "r1196",
      "r1198"
     ]
    },
    "us-gaap_FairValueByBalanceSheetGroupingTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueByBalanceSheetGroupingTextBlock",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Carrying Amount, Fair Value, and Fair Value Hierarchy of Financial Instruments",
        "label": "Fair Value, by Balance Sheet Grouping [Table Text Block]",
        "documentation": "Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities."
       }
      }
     },
     "auth_ref": [
      "r576",
      "r579",
      "r832",
      "r916",
      "r1198"
     ]
    },
    "us-gaap_FairValueByFairValueHierarchyLevelAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueByFairValueHierarchyLevelAxis",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Hierarchy and NAV",
        "label": "Fair Value Hierarchy and NAV [Axis]",
        "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r406",
      "r407",
      "r408",
      "r409",
      "r410",
      "r411",
      "r412",
      "r413",
      "r552",
      "r554",
      "r555",
      "r556",
      "r557",
      "r563",
      "r564",
      "r566",
      "r575",
      "r604",
      "r605",
      "r606",
      "r832",
      "r880",
      "r881",
      "r884",
      "r885",
      "r886",
      "r887",
      "r888",
      "r905",
      "r909",
      "r916"
     ]
    },
    "us-gaap_FairValueByMeasurementBasisAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueByMeasurementBasisAxis",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measurement Basis",
        "label": "Measurement Basis [Axis]",
        "documentation": "Information by measurement basis."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r575",
      "r577",
      "r578",
      "r580",
      "r583",
      "r584",
      "r832",
      "r880",
      "r881",
      "r1198"
     ]
    },
    "us-gaap_FairValueByMeasurementFrequencyAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueByMeasurementFrequencyAxis",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measurement Frequency [Axis]",
        "label": "Measurement Frequency [Axis]",
        "documentation": "Information by measurement frequency."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r555",
      "r557",
      "r905",
      "r1183",
      "r1194"
     ]
    },
    "us-gaap_FairValueDisclosureItemAmountsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueDisclosureItemAmountsDomain",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Measurement [Domain]",
        "label": "Fair Value Measurement [Domain]",
        "documentation": "Measurement basis, for example, but not limited to, reported value, fair value, portion at fair value, portion at other than fair value."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r880",
      "r881"
     ]
    },
    "us-gaap_FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Commitments",
        "label": "Fair Value Disclosure, off-Balance-Sheet Risks, Face Amount, Liability",
        "documentation": "The face amount of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition."
       }
      }
     },
     "auth_ref": [
      "r577",
      "r676"
     ]
    },
    "us-gaap_FairValueDisclosuresAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueDisclosuresAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Disclosures [Abstract]",
        "label": "Fair Value Disclosures [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueDisclosuresTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueDisclosuresTextBlock",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilities"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Assets and Liabilities",
        "label": "Fair Value Disclosures [Text Block]",
        "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information."
       }
      }
     },
     "auth_ref": [
      "r555",
      "r559",
      "r561",
      "r562",
      "r563",
      "r566",
      "r567",
      "r568",
      "r569",
      "r570",
      "r655",
      "r905",
      "r910"
     ]
    },
    "us-gaap_FairValueInputsLevel1Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueInputsLevel1Member",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)",
        "label": "Fair Value, Inputs, Level 1 [Member]",
        "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r406",
      "r411",
      "r412",
      "r554",
      "r564",
      "r575",
      "r604",
      "r832",
      "r884",
      "r885",
      "r886",
      "r887",
      "r888",
      "r905",
      "r916"
     ]
    },
    "us-gaap_FairValueInputsLevel2Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueInputsLevel2Member",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Significant Other Observable Inputs (Level 2)",
        "label": "Fair Value, Inputs, Level 2 [Member]",
        "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r406",
      "r411",
      "r412",
      "r414",
      "r554",
      "r555",
      "r564",
      "r575",
      "r605",
      "r832",
      "r880",
      "r881",
      "r884",
      "r885",
      "r886",
      "r887",
      "r888",
      "r905",
      "r916"
     ]
    },
    "us-gaap_FairValueInputsLevel3Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueInputsLevel3Member",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Significant Unobservable Inputs (Level 3)",
        "label": "Fair Value, Inputs, Level 3 [Member]",
        "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r406",
      "r407",
      "r408",
      "r409",
      "r410",
      "r411",
      "r412",
      "r413",
      "r554",
      "r555",
      "r556",
      "r557",
      "r564",
      "r575",
      "r606",
      "r832",
      "r880",
      "r881",
      "r884",
      "r885",
      "r886",
      "r887",
      "r888",
      "r905",
      "r909",
      "r916"
     ]
    },
    "us-gaap_FairValueMeasurementFrequencyDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueMeasurementFrequencyDomain",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measurement Frequency [Domain]",
        "label": "Measurement Frequency [Domain]",
        "documentation": "Measurement frequency."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r555",
      "r557",
      "r905",
      "r1183",
      "r1194"
     ]
    },
    "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueMeasurementsFairValueHierarchyDomain",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Hierarchy and NAV",
        "label": "Fair Value Hierarchy and NAV [Domain]",
        "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r406",
      "r407",
      "r408",
      "r409",
      "r410",
      "r411",
      "r412",
      "r413",
      "r552",
      "r554",
      "r555",
      "r556",
      "r557",
      "r563",
      "r564",
      "r566",
      "r575",
      "r604",
      "r605",
      "r606",
      "r832",
      "r880",
      "r881",
      "r884",
      "r885",
      "r886",
      "r887",
      "r888",
      "r905",
      "r909",
      "r916"
     ]
    },
    "us-gaap_FairValueMeasurementsRecurringMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueMeasurementsRecurringMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, Measurements, Recurring",
        "label": "Fair Value, Recurring [Member]",
        "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value."
       }
      }
     },
     "auth_ref": [
      "r905",
      "r1180",
      "r1181",
      "r1182",
      "r1183",
      "r1184",
      "r1194"
     ]
    },
    "boh_FairValueOfMortgageServicingRightsAccountedForUnderAmortizationMethodAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FairValueOfMortgageServicingRightsAccountedForUnderAmortizationMethodAbstract",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Mortgage Servicing Rights Accounted for Under the Amortization Method",
        "label": "Fair Value Of Mortgage Servicing Rights Accounted For Under Amortization Method [Abstract]",
        "documentation": "Represents the fair value of mortgage servicing rights at the beginning and ending of the period accounted for under the amortization method."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueOptionAggregateDifferencesLoansAndLongTermReceivables": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueOptionAggregateDifferencesLoansAndLongTermReceivables",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails": {
       "parentTag": "us-gaap_LoansHeldForSaleFairValueDisclosure",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Fair Value Less Aggregate Unpaid Principal",
        "label": "Fair Value, Option, Aggregate Differences, Loans and Long-Term Receivables",
        "documentation": "This item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of loans and long-term receivables (other than securities categorized as trading, available-for-sale or held-to-maturity) that have contractual principal amounts and for which the fair value option has been elected."
       }
      }
     },
     "auth_ref": [
      "r582"
     ]
    },
    "boh_FairValueOptionLoansHeldforSaleAggregateUnpaidPrincipal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FairValueOptionLoansHeldforSaleAggregateUnpaidPrincipal",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails": {
       "parentTag": "us-gaap_LoansHeldForSaleFairValueDisclosure",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Unpaid Principal",
        "label": "Fair Value Option Loans Heldfor Sale Aggregate Unpaid Principal",
        "documentation": "Represents the aggregate unpaid principal balance of loans held for sale for which the fair value option was elected."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueOptionQuantitativeDisclosuresLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueOptionQuantitativeDisclosuresLineItems",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Option Quantitative Disclosures [Line Items]",
        "label": "Fair Value, Option, Quantitative Disclosures [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r580",
      "r581",
      "r584",
      "r585",
      "r832",
      "r916"
     ]
    },
    "us-gaap_FairValueOptionQuantitativeDisclosuresTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueOptionQuantitativeDisclosuresTable",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Option Quantitative Disclosures [Table]",
        "label": "Fair Value Option, Disclosures [Table]",
        "documentation": "Disclosure of information about asset and liability measured at fair value under fair value option."
       }
      }
     },
     "auth_ref": [
      "r580",
      "r581",
      "r584",
      "r832",
      "r916",
      "r1203"
     ]
    },
    "us-gaap_FairValueOptionQuantitativeDisclosuresTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValueOptionQuantitativeDisclosuresTextBlock",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Difference between Aggregate Fair Value and Aggregate Unpaid Principal Balance",
        "label": "Fair Value Option, Disclosures [Table Text Block]",
        "documentation": "Tabular disclosure of information about asset and liability measured at fair value under fair value option."
       }
      }
     },
     "auth_ref": [
      "r832",
      "r916",
      "r1199",
      "r1202",
      "r1203"
     ]
    },
    "boh_FairValueTimeDeposits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FairValueTimeDeposits",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Time Deposits",
        "label": "Fair Value Time Deposits",
        "documentation": "Fair value of time deposits that cannot be withdrawn before a set date without penalty or for which notice of withdrawal is required. Time deposits include, but are not limited to, certificates of deposits, individual retirement accounts and open accounts."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table]",
        "label": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]",
        "documentation": "Disclosure of information about location and fair value of derivative instrument and nonderivative instrument designated as hedging instrument."
       }
      }
     },
     "auth_ref": [
      "r483",
      "r489",
      "r490",
      "r491",
      "r492",
      "r901"
     ]
    },
    "boh_FederalAndStateEffectiveTaxRateUsedForSegmentReporting": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FederalAndStateEffectiveTaxRateUsedForSegmentReporting",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Federal and state effective tax rate used for segment reporting",
        "label": "Federal And State Effective Tax Rate Used For Segment Reporting",
        "documentation": "The combined Federal and State Effective Tax Rate Used for Segment Reporting purposes."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FederalDepositInsuranceCorporationPremiumExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FederalDepositInsuranceCorporationPremiumExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "FDIC Insurance",
        "label": "Federal Deposit Insurance Corporation Premium Expense",
        "documentation": "Amount of expense for Federal Deposit Insurance Corporation (FDIC) insurance."
       }
      }
     },
     "auth_ref": [
      "r92"
     ]
    },
    "boh_FeeandCommissionFiduciaryandTrustActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FeeandCommissionFiduciaryandTrustActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trust and Asset Management",
        "label": "Feeand Commission Fiduciaryand Trust Activities",
        "documentation": "Income from services rendered by trust departments or by any consolidated subsidiaries acting in a fiduciary capacity, including fees earned for (1) acting as an agent for fiduciary placement and loans and (2) custody or investment advisory services when such fees are not separately billed to the customer. This item excludes commissions and fees received for the accumulation or disbursement of funds deposited to Individual Retirement or Keogh plan accounts when such are not handled by the reporting entity's trust department."
       }
      }
     },
     "auth_ref": []
    },
    "boh_FeesExchangeAndOtherServiceCharges": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FeesExchangeAndOtherServiceCharges",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fees, Exchange, and Other Service Charges",
        "label": "Fees Exchange And Other Service Charges",
        "documentation": "The noninterest income derived from the following: (1) fees and services from debit card services; (2) fees charged depositors for use of automated teller machines; (3) merchant service activity; (4) annual fees from loans; (5) other fees and service charges."
       }
      }
     },
     "auth_ref": []
    },
    "boh_FinanceReceivableExcludingAccruedInterestPercentageOfClassOfLoansAndLeases": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinanceReceivableExcludingAccruedInterestPercentageOfClassOfLoansAndLeases",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "% of Total Class of Loans and Leases",
        "label": "Finance Receivable Excluding Accrued Interest Percentage of Class of Loans and Leases",
        "documentation": "Finance Receivable Excluding Accrued Interest Percentage of Class of Loans and Leases"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancialAssetNotPastDueMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancialAssetNotPastDueMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current",
        "label": "Financial Asset, Not Past Due [Member]",
        "documentation": "Financial asset not past due."
       }
      }
     },
     "auth_ref": [
      "r325",
      "r877"
     ]
    },
    "us-gaap_FinancialInstrumentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancialInstrumentAxis",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails",
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instrument",
        "label": "Financial Instrument [Axis]",
        "documentation": "Information by type of financial instrument."
       }
      }
     },
     "auth_ref": [
      "r283",
      "r284",
      "r285",
      "r286",
      "r287",
      "r288",
      "r289",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r317",
      "r318",
      "r325",
      "r326",
      "r330",
      "r337",
      "r341",
      "r342",
      "r381",
      "r400",
      "r535",
      "r548",
      "r571",
      "r581",
      "r585",
      "r601",
      "r602",
      "r603",
      "r604",
      "r605",
      "r606",
      "r608",
      "r609",
      "r610",
      "r614",
      "r615",
      "r616",
      "r617",
      "r620",
      "r624",
      "r635",
      "r636",
      "r637",
      "r638",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r650",
      "r651",
      "r652",
      "r676",
      "r694",
      "r878",
      "r905",
      "r907",
      "r909",
      "r910",
      "r911",
      "r912",
      "r913",
      "r914",
      "r915",
      "r918",
      "r1033",
      "r1034",
      "r1035",
      "r1036",
      "r1037",
      "r1038",
      "r1039",
      "r1101",
      "r1102",
      "r1103",
      "r1104",
      "r1179",
      "r1182",
      "r1183",
      "r1184",
      "r1191",
      "r1194",
      "r1195",
      "r1196"
     ]
    },
    "us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instruments - Assets",
        "label": "Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instruments - Liabilities",
        "label": "Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_NotesReceivableNet",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Allowance for Credit Losses",
        "periodStartLabel": "Balance at Beginning of Period",
        "periodEndLabel": "Balance at End of Period",
        "label": "Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest",
        "documentation": "Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r1106"
     ]
    },
    "us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableAllowanceForCreditLossesLineItems",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable Allowance For Credit Losses [Line Items]",
        "label": "Financing Receivable, Allowance for Credit Loss [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r140",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324"
     ]
    },
    "us-gaap_FinancingReceivableAllowanceForCreditLossesRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableAllowanceForCreditLossesRollForward",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Allowance for Credit Losses:",
        "label": "Financing Receivable, Allowance for Credit Loss [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "boh_FinancingReceivableCreditQualityCurrentCombinedLoanToValueRatioPercentageMaximum": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivableCreditQualityCurrentCombinedLoanToValueRatioPercentageMaximum",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maximum current combined loan-to-value ratio for residential mortgage and home equity loans to be considered as pass (as a percent)",
        "label": "Financing Receivable Credit Quality Current Combined Loan To Value Ratio Percentage Maximum",
        "documentation": "Financing receivable credit quality current combined loan to value ratio percentage maximum."
       }
      }
     },
     "auth_ref": []
    },
    "boh_FinancingReceivableCreditQualityCurrentLoanToValueRatioPercentageMaximum": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivableCreditQualityCurrentLoanToValueRatioPercentageMaximum",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maximum current loan-to-value ratio for residential mortgage and home equity loans to be considered as pass (as a percent)",
        "label": "Financing Receivable Credit Quality Current Loan To Value Ratio Percentage Maximum",
        "documentation": "Represents the maximum current loan-to-value ratio for residential mortgage and home equity loans to be considered as pass."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancingReceivableCreditQualityIndicatorsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableCreditQualityIndicatorsTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Recorded Investment in Loans and Leases by Class and Credit Quality Indicator",
        "label": "Financing Receivable Credit Quality Indicators [Table Text Block]",
        "documentation": "Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics."
       }
      }
     },
     "auth_ref": [
      "r1116"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Recoveries on Loans and Leases Previously Charged-Off",
        "label": "Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery",
        "documentation": "Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r323"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Loans and Leases Charged-Off",
        "totalLabel": "Total Loans and Leases",
        "label": "Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff",
        "documentation": "Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r322",
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTotalLabel": "Net Loans and Leases Charged-Off",
        "label": "Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery)",
        "documentation": "Amount, excluding accrued interest, of decrease (increase) in allowance for credit loss on financing receivable from writeoff (recovery). Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r1108"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_NotesReceivableNet",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails": {
       "parentTag": "boh_FinancingReceivableExcludingAccruedInterestRecordedInvestmentPastDueAndNonaccrualStatus",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loans and Leases",
        "totalLabel": "Total Loans and Leases",
        "verboseLabel": "Days Past Due",
        "label": "Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss",
        "documentation": "Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r331",
      "r1106"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestModifiedAccumulated": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestModifiedAccumulated",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loan modifications made to borrowers experiencing financial difficulty",
        "label": "Financing Receivable, Excluding Accrued Interest, Modified, Accumulated",
        "documentation": "Accumulated amortized cost excluding accrued interest, of financing receivable modified for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r1083"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestModifiedPeriod": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestModifiedPeriod",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortized cost basis of loan modifications",
        "label": "Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r276"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Subsequent default receivables",
        "label": "Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable with payment default in current period and modified within previous 12 months preceding payment default for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r279"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrual": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestNonaccrual",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails": {
       "parentTag": "boh_FinancingReceivableExcludingAccruedInterestRecordedInvestmentPastDueAndNonaccrualStatus",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Accrual",
        "totalLabel": "Total Non-Accrual Loans",
        "label": "Financing Receivable, Excluding Accrued Interest, Nonaccrual",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r327"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrualNoAllowance": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestNonaccrualNoAllowance",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrual",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Accrual Loans without a Related ACL",
        "label": "Financing Receivable, Excluding Accrued Interest, Nonaccrual, No Allowance",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable on nonaccrual status with no allowance for credit loss. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r328"
     ]
    },
    "boh_FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowance": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivableExcludingAccruedInterestNonaccrualWithAllowance",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrual",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Accrual Loans with a Related ACL",
        "label": "Financing Receivable, Excluding Accrued Interest, Nonaccrual, with Allowance",
        "documentation": "Financing Receivable, Excluding Accrued Interest, Nonaccrual, with Allowance"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Prior",
        "label": "Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, five fiscal years before current year",
        "label": "Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "boh_FinancingReceivableExcludingAccruedInterestRecordedInvestmentNonaccrualStatusCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivableExcludingAccruedInterestRecordedInvestmentNonaccrualStatusCurrent",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Accrual Loans and Leases that are Current",
        "label": "Financing Receivable Excluding Accrued Interest Recorded Investment Nonaccrual Status Current",
        "documentation": "Financing Receivable Excluding Accrued Interest Recorded Investment Nonaccrual Status Current"
       }
      }
     },
     "auth_ref": []
    },
    "boh_FinancingReceivableExcludingAccruedInterestRecordedInvestmentPastDueAndNonaccrualStatus": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivableExcludingAccruedInterestRecordedInvestmentPastDueAndNonaccrualStatus",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Past Due and Non-Accrual",
        "label": "Financing Receivable Excluding Accrued Interest Recorded Investment Past Due And Nonaccrual Status",
        "documentation": "Financing Receivable Excluding Accrued Interest Recorded Investment Past Due And Nonaccrual Status"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestRevolving": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestRevolving",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revolving Loans",
        "label": "Financing Receivable, Excluding Accrued Interest, Revolving",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable that can be withdrawn, repaid, and redrawn."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revolving Loans Converted to Term Loans",
        "label": "Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan",
        "documentation": "Amortized cost excluding accrued interest, of revolving financing receivable converted to term loan."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r333",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoanWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoanWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, Revolving loans converted to term loans",
        "label": "Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of revolving financing receivable converted to term loan."
       }
      }
     },
     "auth_ref": [
      "r333"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestRevolvingWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, Revolving",
        "label": "Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable that can be withdrawn, repaid, and redrawn."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Four years before latest fiscal year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, four fiscal years before current year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable originated four years before current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Three years before latest fiscal year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, three fiscal years before current year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current fiscal year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable originated in current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, current year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Two years before latest fiscal year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year",
        "documentation": "Amortized cost excluding accrued interest, of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, two fiscal years before current year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fiscal year before latest fiscal year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year",
        "documentation": "Amortized cost excluding accrued interest of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r329",
      "r332",
      "r876"
     ]
    },
    "us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails": {
       "parentTag": "us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross charge-offs, fiscal year before current year",
        "label": "Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff",
        "documentation": "Amount, excluding accrued interest, of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "us-gaap_FinancingReceivableModificationsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableModificationsLineItems",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable Modifications [Line Items]",
        "label": "Financing Receivable, Modified [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r111",
      "r112",
      "r276",
      "r277",
      "r855"
     ]
    },
    "us-gaap_FinancingReceivableModifiedPastDueTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableModifiedPastDueTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Aging Analysis of Loan Modifications Made to Borrowers Experiencing Financial Difficulty",
        "label": "Financing Receivable, Modified, Past Due [Table Text Block]",
        "documentation": "Tabular disclosure of aging analysis for financing receivable modified for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r855",
      "r1085"
     ]
    },
    "us-gaap_FinancingReceivableModifiedWeightedAverageInterestRateDecreaseFromModification": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableModifiedWeightedAverageInterestRateDecreaseFromModification",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Interest Rate Reduction",
        "label": "Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification",
        "documentation": "Percentage of decrease in weighted average contractual interest rate of financing receivable modified for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r855"
     ]
    },
    "boh_FinancingReceivableModifiedWeightedAveragePaymentDeferral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivableModifiedWeightedAveragePaymentDeferral",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Payment Deferral",
        "label": "Financing Receivable Modified Weighted Average Payment Deferral",
        "documentation": "Financing Receivable Modified Weighted Average Payment Deferral"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-Average Months of Term Extension",
        "label": "Financing Receivable, Modified, Weighted Average Term Increase from Modification",
        "documentation": "Period of increase in weighted average maturity of financing receivable modified for debtor experiencing financial difficulty, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r855"
     ]
    },
    "us-gaap_FinancingReceivableNonaccrualStatusLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableNonaccrualStatusLineItems",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable Nonaccrual Status [Line Items]",
        "label": "Financing Receivable, Nonaccrual [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r326",
      "r857",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871"
     ]
    },
    "us-gaap_FinancingReceivableNonaccrualTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableNonaccrualTable",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable Nonaccrual [Table]",
        "label": "Financing Receivable, Nonaccrual [Table]",
        "documentation": "Disclosure of information about financing receivable on nonaccrual status."
       }
      }
     },
     "auth_ref": [
      "r326",
      "r857",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871"
     ]
    },
    "boh_FinancingReceivablePastDueForLoansAndLeasesToBeClassifiedAsClassifiedCreditQualityIndicatorPeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "FinancingReceivablePastDueForLoansAndLeasesToBeClassifiedAsClassifiedCreditQualityIndicatorPeriod",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of days past due for loans and leases in classified credit quality indicator",
        "label": "Financing Receivable Past Due For Loans And Leases To Be Classified As Classified Credit Quality Indicator Period",
        "documentation": "Financing receivable past due for loans and leases to be classified as classified credit quality indicator period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinancingReceivablePortfolioSegmentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivablePortfolioSegmentAxis",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable Portfolio Segment",
        "label": "Financing Receivable Portfolio Segment [Axis]",
        "documentation": "Information by the level at which an entity develops and documents a systematic methodology to determine its allowance for credit losses."
       }
      }
     },
     "auth_ref": [
      "r137",
      "r138",
      "r139",
      "r140",
      "r317",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r856",
      "r1033",
      "r1034",
      "r1035",
      "r1036",
      "r1037",
      "r1038",
      "r1039",
      "r1040",
      "r1041",
      "r1042"
     ]
    },
    "us-gaap_FinancingReceivablePortfolioSegmentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivablePortfolioSegmentDomain",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable Portfolio Segment",
        "label": "Financing Receivable Portfolio Segment [Domain]",
        "documentation": "Level at which an entity develops and documents a systematic methodology to determine its allowance for credit losses."
       }
      }
     },
     "auth_ref": [
      "r137",
      "r138",
      "r139",
      "r140",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r1033",
      "r1034",
      "r1035",
      "r1036",
      "r1037",
      "r1038",
      "r1039",
      "r1040",
      "r1041",
      "r1042"
     ]
    },
    "us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Financing Receivable",
        "label": "Class of Financing Receivable [Axis]",
        "documentation": "Information by class of financing receivable determined on the basis of initial measurement attribute, risk characteristics and method of monitoring and assessing credit risk."
       }
      }
     },
     "auth_ref": [
      "r109",
      "r113",
      "r114",
      "r115",
      "r137",
      "r138",
      "r139",
      "r140",
      "r274",
      "r276",
      "r277",
      "r278",
      "r279",
      "r325",
      "r326",
      "r330",
      "r855",
      "r860",
      "r861",
      "r862",
      "r863",
      "r876",
      "r877",
      "r1033",
      "r1034",
      "r1035",
      "r1036",
      "r1037",
      "r1038",
      "r1039",
      "r1040",
      "r1041",
      "r1042",
      "r1087"
     ]
    },
    "us-gaap_FinancingReceivableRecordedInvestmentClassOfFinancingReceivableDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableRecordedInvestmentClassOfFinancingReceivableDomain",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Financing Receivable",
        "label": "Class of Financing Receivable [Domain]",
        "documentation": "Financing receivables determined on the basis of initial measurement attribute, risk characteristics and method of monitoring and assessing credit risk."
       }
      }
     },
     "auth_ref": [
      "r115",
      "r137",
      "r138",
      "r139",
      "r140",
      "r274",
      "r276",
      "r277",
      "r278",
      "r279",
      "r855",
      "r860",
      "r861",
      "r862",
      "r863",
      "r1033",
      "r1034",
      "r1035",
      "r1036",
      "r1037",
      "r1038",
      "r1039",
      "r1040",
      "r1041",
      "r1042",
      "r1087"
     ]
    },
    "us-gaap_FinancingReceivableRecordedInvestmentLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableRecordedInvestmentLineItems",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Receivable, Credit Quality Indicator [Line Items]",
        "label": "Financing Receivable, Credit Quality Indicator [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r109",
      "r857",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871",
      "r872",
      "r873",
      "r874",
      "r875",
      "r876",
      "r1117",
      "r1119"
     ]
    },
    "us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableRecordedInvestmentPastDueLineItems",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aging Analysis of Accruing and Non-Accruing Loans and Leases",
        "label": "Financing Receivable, Past Due [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r857",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871",
      "r877",
      "r1115"
     ]
    },
    "us-gaap_FinancingReceivableRevolvingConvertedToTermLoanDuringPeriod": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableRevolvingConvertedToTermLoanDuringPeriod",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revolving loans, converted to term loan during the period",
        "label": "Financing Receivable, Revolving, Converted to Term Loan During Period",
        "documentation": "Amount of increase in term loan from conversion of revolving financing receivable."
       }
      }
     },
     "auth_ref": [
      "r333"
     ]
    },
    "us-gaap_FinancingReceivableThresholdPeriodPastDue": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivableThresholdPeriodPastDue",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Threshold period for loans and leases to be past due",
        "label": "Financing Receivable, Threshold Period Past Due",
        "documentation": "Threshold period for when financing receivable is considered past due, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Excludes threshold period past due to write off as uncollectible."
       }
      }
     },
     "auth_ref": [
      "r325"
     ]
    },
    "us-gaap_FinancingReceivables30To59DaysPastDueMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivables30To59DaysPastDueMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "30 - 59 Days Past Due",
        "label": "Financial Asset, 30 to 59 Days Past Due [Member]",
        "documentation": "Financial asset more than 29 days past due but fewer than 60 days past due."
       }
      }
     },
     "auth_ref": [
      "r877"
     ]
    },
    "us-gaap_FinancingReceivables60To89DaysPastDueMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivables60To89DaysPastDueMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "60 - 89 Days Past Due",
        "label": "Financial Asset, 60 to 89 Days Past Due [Member]",
        "documentation": "Financial asset more than 59 days past due but fewer than 90 days past due."
       }
      }
     },
     "auth_ref": [
      "r877"
     ]
    },
    "us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivablesEqualToGreaterThan90DaysPastDueMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Past Due 90 Days or More",
        "label": "Financial Asset, Equal to or Greater than 90 Days Past Due [Member]",
        "documentation": "Financial asset equal to or greater than 90 days past due."
       }
      }
     },
     "auth_ref": [
      "r877"
     ]
    },
    "us-gaap_FinancingReceivablesPeriodPastDueAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivablesPeriodPastDueAxis",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Asset, Aging",
        "label": "Financial Asset, Aging [Axis]",
        "documentation": "Information by period in which financial asset is past due or not past due."
       }
      }
     },
     "auth_ref": [
      "r114",
      "r325",
      "r877"
     ]
    },
    "us-gaap_FinancingReceivablesPeriodPastDueDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "FinancingReceivablesPeriodPastDueDomain",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Asset, Aging",
        "label": "Financial Asset, Aging [Domain]",
        "documentation": "Period in which financial asset is past due or not past due. For past due, element name and standard label in Financial Asset, [numeric lower end] to [numeric higher end] [date measure] Past Due [Member] or Financial Asset, Greater than [low end numeric value] [date measure] Past Due [Member] or Financial Asset, Less than [high end numeric value] [date measure] Past Due [Member] formats."
       }
      }
     },
     "auth_ref": [
      "r114",
      "r325",
      "r877"
     ]
    },
    "ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery due to Disqualification of Tax Benefits, Amount",
        "label": "Forgone Recovery due to Disqualification of Tax Benefits, Amount"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r1006"
     ]
    },
    "ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ForgoneRecoveryDueToExpenseOfEnforcementAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery due to Expense of Enforcement, Amount",
        "label": "Forgone Recovery due to Expense of Enforcement, Amount"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r1006"
     ]
    },
    "ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ForgoneRecoveryDueToViolationOfHomeCountryLawAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery due to Violation of Home Country Law, Amount",
        "label": "Forgone Recovery due to Violation of Home Country Law, Amount"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r1006"
     ]
    },
    "ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ForgoneRecoveryExplanationOfImpracticabilityTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery, Explanation of Impracticability",
        "label": "Forgone Recovery, Explanation of Impracticability [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r1006"
     ]
    },
    "ecd_ForgoneRecoveryIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "ForgoneRecoveryIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Forgone Recovery, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r1006"
     ]
    },
    "us-gaap_ForwardContractsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ForwardContractsMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forward Commitments",
        "label": "Forward Contracts [Member]",
        "documentation": "Contracts negotiated between two parties to purchase and sell a specific quantity of a financial instrument, foreign currency, or commodity at a price specified at origination of the contract, with delivery and settlement at a specified future date."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year",
        "label": "Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member]"
       }
      }
     },
     "auth_ref": [
      "r987"
     ]
    },
    "us-gaap_GainLossOnSaleOfInvestments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "GainLossOnSaleOfInvestments",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/InvestmentSecuritiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities Losses, Net",
        "negatedNetLabel": "Loss on sale of investments",
        "label": "Gain (Loss) on Sale of Investments",
        "documentation": "The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities."
       }
      }
     },
     "auth_ref": [
      "r11"
     ]
    },
    "us-gaap_GainLossOnSaleOfLoansAndLeases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "GainLossOnSaleOfLoansAndLeases",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Net Gains on Sales of Loans and Leases",
        "label": "Gain (Loss) on Sale of Loans and Leases",
        "documentation": "The gains (losses) included in earnings that represent the difference between the sale price and the carrying value of loans and leases that were sold during the reporting period. This element refers to the gain (loss) and not to the cash proceeds of the sales. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method."
       }
      }
     },
     "auth_ref": [
      "r1064"
     ]
    },
    "us-gaap_Goodwill": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "Goodwill",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Goodwill",
        "label": "Goodwill",
        "documentation": "Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized."
       }
      }
     },
     "auth_ref": [
      "r146",
      "r343",
      "r656",
      "r851",
      "r879",
      "r891",
      "r892",
      "r893",
      "r896",
      "r906",
      "r917",
      "r1122",
      "r1123",
      "r1166"
     ]
    },
    "us-gaap_HedgedAssetFairValueHedge": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HedgedAssetFairValueHedge",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying Amount of the Hedged Assets",
        "label": "Hedged Asset, Fair Value Hedge",
        "documentation": "Amount of asset hedged in fair value hedging relationship."
       }
      }
     },
     "auth_ref": [
      "r513",
      "r899"
     ]
    },
    "us-gaap_HedgedAssetFairValueHedgeCumulativeIncreaseDecrease": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HedgedAssetFairValueHedgeCumulativeIncreaseDecrease",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cumulative Amount of Fair Value Hedging Adjustment Included In the Carrying Amount of the Hedged Assets",
        "label": "Hedged Asset, Fair Value Hedge, Cumulative Increase (Decrease)",
        "documentation": "Amount of cumulative increase (decrease) in fair value of hedged asset in fair value hedge, attributable to hedged risk. Excludes cumulative basis adjustment related to foreign exchange risk."
       }
      }
     },
     "auth_ref": [
      "r514",
      "r899"
     ]
    },
    "us-gaap_HedgedAssetFairValueHedgeLastOfLayerAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HedgedAssetFairValueHedgeLastOfLayerAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair value of closed portfolio",
        "label": "Hedged Asset, Fair Value Hedge, Portfolio Layer Method, Hedged Layer, Amount",
        "documentation": "Amount of asset hedged in portfolio layer hedging relationship, expected to be remaining at end of hedging relationship."
       }
      }
     },
     "auth_ref": [
      "r518",
      "r900"
     ]
    },
    "us-gaap_HedgingDesignationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HedgingDesignationAxis",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Hedging Designation [Axis]",
        "label": "Hedging Designation [Axis]",
        "documentation": "Information by designation of purpose of derivative instrument."
       }
      }
     },
     "auth_ref": [
      "r1169",
      "r1170"
     ]
    },
    "us-gaap_HedgingDesignationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HedgingDesignationDomain",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Hedging Designation [Domain]",
        "label": "Hedging Designation [Domain]",
        "documentation": "Designation of purpose of derivative instrument."
       }
      }
     },
     "auth_ref": [
      "r1169",
      "r1170"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesAbstract",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-Maturity:",
        "label": "Debt Securities, Held-to-Maturity, Fair Value to Amortized Cost, after Allowance for Credit Loss [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-Maturity: Gross Unrealized Gains",
        "label": "Debt Securities, Held-to-Maturity, Accumulated Unrecognized Gain",
        "documentation": "Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity)."
       }
      }
     },
     "auth_ref": [
      "r117",
      "r307"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Held-to-Maturity: Gross Unrealized Losses",
        "label": "Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss",
        "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity)."
       }
      }
     },
     "auth_ref": [
      "r118",
      "r308"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due in One Year or Less",
        "label": "Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Fair Value",
        "documentation": "Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After Five Year Through Ten Years",
        "label": "Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Rolling after 5 through 10 Years, Fair Value",
        "documentation": "Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After One Year Through Five Years",
        "label": "Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Rolling after One Through Five Years, Fair Value",
        "documentation": "Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Amortized Cost, Total",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date",
        "documentation": "Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date."
       }
      }
     },
     "auth_ref": [
      "r1096",
      "r1224"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesFairValue",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Fair Value, Total",
        "label": "Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Fair Value",
        "documentation": "Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date."
       }
      }
     },
     "auth_ref": [
      "r119",
      "r128",
      "r1100",
      "r1228"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValueRollingMaturityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValueRollingMaturityAbstract",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value",
        "label": "Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Fair Value, Rolling Maturity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesFairValue",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-Maturity: Mortgage-Backed Securities: Fair Value",
        "label": "Debt Securities, Held-to-Maturity, Maturity, without Single Maturity Date, Fair Value",
        "documentation": "Fair value of investment in debt security measured at amortized cost (held-to-maturity), without single maturity date and not allocated over maturity grouping."
       }
      }
     },
     "auth_ref": [
      "r119",
      "r309",
      "r674"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-Maturity: Mortgage-Backed Securities: Amortized Cost",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, without Single Maturity Date",
        "documentation": "Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) without single maturity date and not allocated over maturity grouping."
       }
      }
     },
     "auth_ref": [
      "r301",
      "r673"
     ]
    },
    "us-gaap_HeldToMaturitySecuritiesFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldToMaturitySecuritiesFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss",
       "weight": 1.0,
       "order": 3.0
      },
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Held-to-maturity, fair value",
        "terseLabel": "Investment Securities Held-to-Maturity",
        "totalLabel": "Held-to-Maturity: Fair Value",
        "label": "Debt Securities, Held-to-Maturity, Fair Value",
        "documentation": "Fair value of investment in debt security measured at amortized cost (held-to-maturity)."
       }
      }
     },
     "auth_ref": [
      "r116",
      "r306",
      "r554",
      "r563",
      "r577",
      "r578",
      "r580",
      "r657",
      "r678"
     ]
    },
    "us-gaap_HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due in One Year or Less",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling within One Year",
        "documentation": "Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following current statement of financial position date. For interim and annual periods when interim period is reported on rolling approach."
       }
      }
     },
     "auth_ref": [
      "r1097",
      "r1225"
     ]
    },
    "us-gaap_HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After Five Year Through Ten Years",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after 5 through 10 Years",
        "documentation": "Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, maturing in sixth through tenth rolling fiscal year following current statement of financial position date. For interim and annual periods when interim period is reported on rolling approach."
       }
      }
     },
     "auth_ref": [
      "r1099",
      "r1227"
     ]
    },
    "us-gaap_HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due After One Year Through Five Years",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling after One through Five Years",
        "documentation": "Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity) with single maturity date and allocated without single maturity date, maturing in second through fifth rolling fiscal year following current statement of financial position date. For interim and annual periods when interim period is reported on rolling approach."
       }
      }
     },
     "auth_ref": [
      "r1098",
      "r1226"
     ]
    },
    "us-gaap_HeldtomaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostRollingMaturityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HeldtomaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostRollingMaturityAbstract",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortized Cost",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Rolling Maturity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HomeEquityLoanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HomeEquityLoanMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Home Equity",
        "label": "Home Equity Loan [Member]",
        "documentation": "Loan based on the equity of the borrower's residential property in which the borrower receives the loan amount upfront. Excludes home equity lines of credit."
       }
      }
     },
     "auth_ref": [
      "r1082"
     ]
    },
    "us-gaap_HomeEquityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "HomeEquityMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Home Equity",
        "label": "Home Equity Line of Credit [Member]",
        "documentation": "Revolving, open-end loan extended under a line of credit and secured by the borrower's residential property."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Income Before Provision for Income Taxes",
        "terseLabel": "Income (Loss) Before Provision for Income Taxes",
        "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest",
        "documentation": "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r58",
      "r93",
      "r105",
      "r666",
      "r668",
      "r690",
      "r838",
      "r839",
      "r840",
      "r845",
      "r850",
      "r1077",
      "r1078",
      "r1079",
      "r1080",
      "r1081"
     ]
    },
    "us-gaap_IncomeStatementAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncomeStatementAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Statement [Abstract]",
        "label": "Income Statement [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeStatementLocationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncomeStatementLocationAxis",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Statement Location",
        "label": "Statement of Income Location, Balance [Axis]",
        "documentation": "Information by location in statement of income where disaggregated amount is reported."
       }
      }
     },
     "auth_ref": [
      "r355",
      "r357",
      "r358",
      "r485",
      "r494",
      "r511",
      "r520",
      "r558",
      "r560",
      "r565",
      "r584",
      "r585",
      "r586",
      "r711",
      "r713",
      "r785",
      "r831",
      "r832",
      "r891",
      "r893",
      "r901",
      "r903",
      "r908",
      "r916",
      "r1164",
      "r1165",
      "r1234"
     ]
    },
    "us-gaap_IncomeStatementLocationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncomeStatementLocationDomain",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Statement Location",
        "label": "Statement of Income Location, Balance [Domain]",
        "documentation": "Location in statement of income where disaggregated amount is reported."
       }
      }
     },
     "auth_ref": [
      "r357",
      "r358",
      "r485",
      "r494",
      "r511",
      "r520",
      "r558",
      "r560",
      "r565",
      "r584",
      "r585",
      "r586",
      "r711",
      "r713",
      "r785",
      "r831",
      "r832",
      "r891",
      "r893",
      "r901",
      "r903",
      "r908",
      "r916",
      "r1164",
      "r1165",
      "r1234"
     ]
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncomeTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision for Income Taxes",
        "verboseLabel": "Provision (Benefit) for Income Taxes",
        "label": "Income Tax Expense (Benefit)",
        "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations."
       }
      }
     },
     "auth_ref": [
      "r129",
      "r132",
      "r191",
      "r216",
      "r217",
      "r236",
      "r253",
      "r267",
      "r448",
      "r449",
      "r452",
      "r698",
      "r838",
      "r839",
      "r840",
      "r890"
     ]
    },
    "us-gaap_IncomeTaxesPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncomeTaxesPaid",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash Paid for Income Taxes",
        "label": "Income Taxes Paid",
        "documentation": "Amount, before refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax."
       }
      }
     },
     "auth_ref": [
      "r26",
      "r67",
      "r1065",
      "r1162",
      "r1163"
     ]
    },
    "us-gaap_IncreaseDecreaseInDeposits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncreaseDecreaseInDeposits",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Change in Deposits",
        "label": "Increase (Decrease) in Deposits",
        "documentation": "The net cash inflow or outflow for the increase (decrease) in the beginning and end of period deposits balances."
       }
      }
     },
     "auth_ref": [
      "r25",
      "r101"
     ]
    },
    "us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncreaseDecreaseInOtherOperatingCapitalNet",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Net Change in Other Assets and Other Liabilities",
        "label": "Increase (Decrease) in Other Operating Assets and Liabilities, Net",
        "documentation": "Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other."
       }
      }
     },
     "auth_ref": [
      "r10"
     ]
    },
    "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncreaseDecreaseInStockholdersEquityRollForward",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
        "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
     "calculation": {
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails": {
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dilutive Effect of Equity Based Awards (in shares)",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements",
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method."
       }
      }
     },
     "auth_ref": [
      "r223",
      "r224",
      "r225",
      "r231",
      "r418"
     ]
    },
    "ecd_IndividualAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "IndividualAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure",
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure",
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Individual:",
        "label": "Individual [Axis]"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r998",
      "r1006",
      "r1010",
      "r1018"
     ]
    },
    "ecd_InsiderTradingArrLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "InsiderTradingArrLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Insider Trading Arrangements [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1016"
     ]
    },
    "ecd_InsiderTradingPoliciesProcLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "InsiderTradingPoliciesProcLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Insider Trading Policies and Procedures [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r946",
      "r1022"
     ]
    },
    "ecd_InsiderTrdPoliciesProcAdoptedFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "InsiderTrdPoliciesProcAdoptedFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Insider Trading Policies and Procedures Adopted",
        "label": "Insider Trading Policies and Procedures Adopted [Flag]"
       }
      }
     },
     "auth_ref": [
      "r946",
      "r1022"
     ]
    },
    "ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "InsiderTrdPoliciesProcNotAdoptedTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Insider Trading Policies and Procedures Not Adopted",
        "label": "Insider Trading Policies and Procedures Not Adopted [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r946",
      "r1022"
     ]
    },
    "boh_InstitutionalCounterpartiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InstitutionalCounterpartiesMember",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Institutional Counterparties",
        "label": "Institutional Counterparties [Member]",
        "documentation": "Institutional Counterparties [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InsuranceCommissionsAndFees": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InsuranceCommissionsAndFees",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Annuity and Insurance",
        "label": "Insurance Commissions and Fees",
        "documentation": "Income from agency and brokerage operations (includes sales of annuities and supplemental contracts); service charges, commissions, and fees from the sale of insurance and related services; and management fees from separate accounts, deferred annuities, and universal life products."
       }
      }
     },
     "auth_ref": [
      "r88",
      "r89"
     ]
    },
    "us-gaap_InterestAndDividendIncomeOperating": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestAndDividendIncomeOperating",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestIncomeExpenseNet",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Interest Income",
        "label": "Interest and Dividend Income, Operating",
        "documentation": "Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein."
       }
      }
     },
     "auth_ref": [
      "r85",
      "r94",
      "r96",
      "r97",
      "r98",
      "r839",
      "r1276"
     ]
    },
    "us-gaap_InterestAndDividendIncomeOperatingAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestAndDividendIncomeOperatingAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Income",
        "label": "Interest and Dividend Income, Operating [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestAndDividendIncomeSecuritiesByClassificationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestAndDividendIncomeSecuritiesByClassificationAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income on Investment Securities",
        "label": "Interest and Dividend Income, Securities, by Classification [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestAndDividendIncomeSecuritiesHeldToMaturity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestAndDividendIncomeSecuritiesHeldToMaturity",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestAndDividendIncomeOperating",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Held-to-Maturity",
        "label": "Interest Income, Debt Securities, Held-to-Maturity",
        "documentation": "Amount of operating interest income, including amortization and accretion of premiums and discounts, on held-to-maturity securities."
       }
      }
     },
     "auth_ref": []
    },
    "boh_InterestAndFeeIncomeForLoansAndLeases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InterestAndFeeIncomeForLoansAndLeases",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestAndDividendIncomeOperating",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest and Fees on Loans and Leases",
        "label": "Interest And Fee Income For Loans And Leases",
        "documentation": "The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans, (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases, (3) amortization of deferred leasing fees and deferred lease origination costs, and (4) amortization of deferred loan origination fees and costs."
       }
      }
     },
     "auth_ref": []
    },
    "boh_InterestAndFeesOnLoansAndLeasesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InterestAndFeesOnLoansAndLeasesMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest and Fees on Loans and Leases",
        "label": "Interest and Fees on Loans and Leases [Member]",
        "documentation": "Interest and fees on loans and leases."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestBearingDepositLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestBearingDepositLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Deposits",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest-Bearing Demand",
        "label": "Interest-Bearing Deposit Liabilities",
        "documentation": "The aggregate of all domestic and foreign interest-bearing deposit liabilities."
       }
      }
     },
     "auth_ref": [
      "r78"
     ]
    },
    "us-gaap_InterestBearingDepositsInBanks": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestBearingDepositsInBanks",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash and Cash Equivalents",
        "label": "Interest-Bearing Deposits in Banks and Other Financial Institutions",
        "documentation": "For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet."
       }
      }
     },
     "auth_ref": [
      "r36",
      "r83"
     ]
    },
    "us-gaap_InterestExpenseAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestExpenseAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Expense",
        "label": "Interest Expense, Operating and Nonoperating [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestExpenseDeposits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestExpenseDeposits",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestExpenseOperating",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deposits",
        "label": "Interest Expense, Deposits",
        "documentation": "Aggregate amount of interest expense on all deposits."
       }
      }
     },
     "auth_ref": [
      "r99",
      "r839"
     ]
    },
    "us-gaap_InterestExpenseLongTermDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestExpenseLongTermDebt",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestExpenseOperating",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Debt",
        "label": "Interest Expense, Long-Term Debt",
        "documentation": "Aggregate amount of interest paid or due on all long-term debt."
       }
      }
     },
     "auth_ref": [
      "r100",
      "r133",
      "r134"
     ]
    },
    "us-gaap_InterestExpenseOperating": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestExpenseOperating",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestIncomeExpenseNet",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Interest Expense",
        "label": "Interest Expense, Operating",
        "documentation": "Amount of interest expense classified as operating."
       }
      }
     },
     "auth_ref": [
      "r249",
      "r664",
      "r839",
      "r1059"
     ]
    },
    "us-gaap_InterestIncomeDebtSecuritiesAvailableForSaleOperating": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeDebtSecuritiesAvailableForSaleOperating",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestAndDividendIncomeOperating",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Available-for-Sale",
        "label": "Interest Income, Debt Securities, Available-for-Sale, Operating",
        "documentation": "Amount of interest income, amortization of premium and accretion of discount on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale); classified as operating."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestIncomeDepositsWithFinancialInstitutions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeDepositsWithFinancialInstitutions",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestAndDividendIncomeOperating",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash and Cash Equivalents",
        "label": "Interest Income, Deposits with Financial Institutions",
        "documentation": "Interest income derived from funds deposited with both domestic and foreign financial institutions including funds in money market and other accounts."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r133",
      "r134"
     ]
    },
    "us-gaap_InterestIncomeExpenseAfterProvisionForLoanLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeExpenseAfterProvisionForLoanLoss",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Interest Income After Provision for Credit Losses",
        "label": "Interest Income (Expense), after Provision for Loan Loss",
        "documentation": "Amount of interest income or expense, including any amortization and accretion (as applicable) of discounts and premiums, including consideration of the provisions for loan, lease, credit, and other related losses."
       }
      }
     },
     "auth_ref": [
      "r87",
      "r839"
     ]
    },
    "us-gaap_InterestIncomeExpenseNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeExpenseNet",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestIncomeExpenseAfterProvisionForLoanLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Interest Income",
        "terseLabel": "Net Interest Income (Expense)",
        "label": "Interest Income (Expense), Operating",
        "documentation": "Amount of interest income (expense) classified as operating."
       }
      }
     },
     "auth_ref": [
      "r658",
      "r839",
      "r1078"
     ]
    },
    "boh_InterestIncomeFromTaxableAndNonTaxableInvestmentSecuritiesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InterestIncomeFromTaxableAndNonTaxableInvestmentSecuritiesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Interest Income from Taxable and Non-taxable Investment Securities",
        "label": "Interest Income From Taxable And Non Taxable Investment Securities [Table Text Block]",
        "documentation": "Interest income from taxable and non-taxable investment securities."
       }
      }
     },
     "auth_ref": []
    },
    "boh_InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InterestIncomeOnInvestmentSecuritiesAvailableForSaleMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Income on Investment Securities Available-for-Sale",
        "label": "Interest Income On Investment Securities Available-for-sale [Member]",
        "documentation": "Interest income on investment securities available-for-sale."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestIncomeOperating": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeOperating",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Interest Income from Investment Securities",
        "label": "Interest Income, Operating",
        "documentation": "Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities."
       }
      }
     },
     "auth_ref": [
      "r248",
      "r670",
      "r671",
      "r782",
      "r817",
      "r818",
      "r850",
      "r934",
      "r935",
      "r1058",
      "r1275"
     ]
    },
    "us-gaap_InterestIncomeSecuritiesTaxExempt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeSecuritiesTaxExempt",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_InterestIncomeOperating",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Taxable",
        "label": "Interest Income, Securities, Operating, Tax Exempt",
        "documentation": "Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities exempt from state, federal and other income tax."
       }
      }
     },
     "auth_ref": [
      "r94",
      "r133",
      "r135"
     ]
    },
    "us-gaap_InterestIncomeSecuritiesTaxable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestIncomeSecuritiesTaxable",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails": {
       "parentTag": "us-gaap_InterestIncomeOperating",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofInterestIncomeFromTaxableandNonTaxableInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Taxable",
        "label": "Interest Income, Securities, Operating, Taxable",
        "documentation": "Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities subject to state, federal and other income tax."
       }
      }
     },
     "auth_ref": [
      "r94",
      "r133",
      "r135"
     ]
    },
    "us-gaap_InterestPaidNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestPaidNet",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash Paid for Interest",
        "label": "Interest Paid, Excluding Capitalized Interest, Operating Activity",
        "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount."
       }
      }
     },
     "auth_ref": [
      "r183",
      "r186",
      "r187"
     ]
    },
    "us-gaap_InterestPayableCurrentAndNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestPayableCurrentAndNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued Interest Payable",
        "label": "Interest Payable",
        "documentation": "Amount of interest payable on debt, including, but not limited to, trade payables."
       }
      }
     },
     "auth_ref": [
      "r80",
      "r1229"
     ]
    },
    "boh_InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InterestRateBelowMarketReductionPaymentDeferralExtendedMaturityMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Rate Reduction, Payment Delay, and Term Extension",
        "label": "Interest Rate Below Market Reduction, Payment Deferral, Extended Maturity [Member]",
        "documentation": "Interest Rate Below Market Reduction, Payment Deferral, Extended Maturity"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestRateLockCommitmentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestRateLockCommitmentsMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Rate Lock Commitments",
        "label": "Interest Rate Lock Commitments [Member]",
        "documentation": "Commitments to extend credit where the interest rate is locked in advance of funds being disbursed for a specified period of time."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestRateSwapMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestRateSwapMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Interest Rate Swap Agreements:",
        "label": "Interest Rate Swap [Member]",
        "documentation": "Forward based contracts in which two parties agree to swap periodic payments that are fixed at the outset of the swap contract with variable payments based on a market interest rate (index rate) over a specified period."
       }
      }
     },
     "auth_ref": [
      "r899",
      "r931",
      "r932",
      "r1171"
     ]
    },
    "us-gaap_InterestReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InterestReceivable",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued Interest Receivable",
        "verboseLabel": "Accrued interest receivable",
        "label": "Interest Receivable",
        "documentation": "Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable."
       }
      }
     },
     "auth_ref": [
      "r1045",
      "r1274"
     ]
    },
    "us-gaap_InternalCreditAssessmentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InternalCreditAssessmentAxis",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Internal Credit Assessment",
        "label": "Internal Credit Assessment [Axis]",
        "documentation": "Information by entity-defined rating."
       }
      }
     },
     "auth_ref": [
      "r108",
      "r109",
      "r110",
      "r874",
      "r876",
      "r1117"
     ]
    },
    "us-gaap_InternalCreditAssessmentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InternalCreditAssessmentDomain",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Internal Credit Assessment",
        "label": "Internal Credit Assessment [Domain]",
        "documentation": "Entity defined credit risk rating."
       }
      }
     },
     "auth_ref": [
      "r874",
      "r1117"
     ]
    },
    "us-gaap_InvestmentIncomeInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InvestmentIncomeInterest",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Income",
        "label": "Investment Income, Interest",
        "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities."
       }
      }
     },
     "auth_ref": [
      "r236",
      "r248",
      "r267",
      "r850",
      "r1061"
     ]
    },
    "boh_InvestmentSecuritiesAvailableForSaleMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "InvestmentSecuritiesAvailableForSaleMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities, Available-for-Sale",
        "label": "Investment Securities, Available-for-Sale [Member]",
        "documentation": "Investment securities, available-for-sale."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InvestmentsClassifiedByContractualMaturityDateTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Analysis of the Contractual Maturities of Investment Securities",
        "label": "Investments Classified by Contractual Maturity Date [Table Text Block]",
        "documentation": "Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InvestmentsDebtAndEquitySecuritiesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investments, Debt and Equity Securities [Abstract]",
        "label": "Investments, Debt and Equity Securities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecurities"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities",
        "label": "Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]",
        "documentation": "The entire disclosure for investments in certain debt and equity securities."
       }
      }
     },
     "auth_ref": [
      "r102",
      "r136",
      "r280",
      "r282",
      "r572",
      "r573",
      "r1221"
     ]
    },
    "us-gaap_LaborAndRelatedExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LaborAndRelatedExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Salaries and Benefits",
        "label": "Labor and Related Expense",
        "documentation": "Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit."
       }
      }
     },
     "auth_ref": [
      "r660",
      "r839",
      "r1060"
     ]
    },
    "boh_LeaseFinancingMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "LeaseFinancingMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Lease Financing",
        "label": "Lease Financing [Member]",
        "documentation": "Lease financing."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LetterOfCreditMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LetterOfCreditMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commercial Letters of Credit",
        "label": "Letter of Credit [Member]",
        "documentation": "A document typically issued by a financial institution which acts as a guarantee of payment to a beneficiary, or as the source of payment for a specific transaction (for example, wiring funds to a foreign exporter if and when specified merchandise is accepted pursuant to the terms of the letter of credit)."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_Liabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "Liabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Liabilities",
        "label": "Liabilities",
        "documentation": "Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others."
       }
      }
     },
     "auth_ref": [
      "r18",
      "r37",
      "r38",
      "r39",
      "r40",
      "r41",
      "r42",
      "r43",
      "r191",
      "r193",
      "r194",
      "r314",
      "r368",
      "r369",
      "r371",
      "r372",
      "r373",
      "r374",
      "r375",
      "r377",
      "r378",
      "r467",
      "r470",
      "r471",
      "r583",
      "r758",
      "r844",
      "r882",
      "r937",
      "r1129",
      "r1207",
      "r1208"
     ]
    },
    "us-gaap_LiabilitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LiabilitiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Liabilities",
        "label": "Liabilities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LiabilitiesAndStockholdersEquity",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Liabilities and Shareholders\u2019 Equity",
        "label": "Liabilities and Equity",
        "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any."
       }
      }
     },
     "auth_ref": [
      "r51",
      "r84",
      "r688",
      "r917",
      "r921",
      "r922",
      "r1067",
      "r1070",
      "r1105",
      "r1201"
     ]
    },
    "us-gaap_LiabilitiesFairValueDisclosure": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LiabilitiesFairValueDisclosure",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Liabilities Measured at Fair Value on a Recurring Basis",
        "label": "Liabilities, Fair Value Disclosure",
        "documentation": "Fair value of financial and nonfinancial obligations."
       }
      }
     },
     "auth_ref": [
      "r554",
      "r1180"
     ]
    },
    "us-gaap_LiabilitiesFairValueDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LiabilitiesFairValueDisclosureAbstract",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Liabilities:",
        "label": "Liabilities, Fair Value Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LoanRestructuringModificationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LoanRestructuringModificationAxis",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loan Restructuring Modification [Axis]",
        "label": "Loan Restructuring Modification [Axis]",
        "documentation": "Information by concessions made to the terms of loan contracts."
       }
      }
     },
     "auth_ref": [
      "r276",
      "r277",
      "r279",
      "r855"
     ]
    },
    "us-gaap_LoanRestructuringModificationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LoanRestructuringModificationDomain",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loan Restructuring Modification [Domain]",
        "label": "Loan Restructuring Modification [Domain]",
        "documentation": "Concessions made to the terms of loan contracts, including but not limited to, interest rate reductions, maturity extensions, principal forgiveness, and payment deferral."
       }
      }
     },
     "auth_ref": [
      "r276",
      "r277",
      "r279",
      "r855"
     ]
    },
    "boh_LoansAndLeasesAndAllowanceForLoanAndLeaseLossesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "LoansAndLeasesAndAllowanceForLoanAndLeaseLossesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loans and Leases and Allowance for Loan and Lease Losses [Abstract]",
        "label": "Loans And Leases And Allowance For Loan And Lease Losses [Abstract]",
        "documentation": "Loans and Leases and Allowance for Loan and Lease Losses."
       }
      }
     },
     "auth_ref": []
    },
    "boh_LoansAndLeasesAndAllowanceForLoanAndLeaseLossesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "LoansAndLeasesAndAllowanceForLoanAndLeaseLossesTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLosses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loans and Leases and the Allowance for Credit Losses",
        "label": "Loans And Leases And Allowance For Loan And Lease Losses [Text Block]",
        "documentation": "The disclosure of Loans and Leases and the Allowance for Loan and Lease Losses includes: (1) balances in the entity's classes of loans and leases as of period end; (2) roll forward of the entity's Allowance for Loan and Lease Losses by portfolio segment; (3) balances in the entity's classes of loans and leases by internal credit quality indicators as of period end; (4) an aging analysis of the entity's classes of loans and leases as of period end; (5) balances of impaired loans by the entity's classes of loans as of period end; and (6) information related to the average recorded investment and interest income recognized on impaired loans for the periods presented."
       }
      }
     },
     "auth_ref": []
    },
    "boh_LoansAndLeasesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "LoansAndLeasesMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loans and Leases",
        "label": "Loans and Leases [Member]",
        "documentation": "Loans and leases."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LoansHeldForSaleFairValueDisclosure": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LoansHeldForSaleFairValueDisclosure",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Aggregate Fair Value",
        "label": "Loan, Held-for-Sale, Fair Value Disclosure",
        "documentation": "Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r575",
      "r577",
      "r578",
      "r580",
      "r1182",
      "r1183",
      "r1184"
     ]
    },
    "us-gaap_LoansReceivableFairValueDisclosure": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LoansReceivableFairValueDisclosure",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loans",
        "label": "Loans Receivable, Fair Value Disclosure",
        "documentation": "Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts."
       }
      }
     },
     "auth_ref": [
      "r832",
      "r916",
      "r1195",
      "r1196",
      "r1197",
      "r1200"
     ]
    },
    "us-gaap_LoansReceivableHeldForSaleNetNotPartOfDisposalGroup": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LoansReceivableHeldForSaleNetNotPartOfDisposalGroup",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": "us-gaap_AssetsFairValueDisclosure",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loans Held for Sale",
        "label": "Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance",
        "documentation": "Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security."
       }
      }
     },
     "auth_ref": [
      "r1082"
     ]
    },
    "dei_LocalPhoneNumber": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "LocalPhoneNumber",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Local Phone Number",
        "label": "Local Phone Number",
        "documentation": "Local phone number for entity."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermDebtAndCapitalLeaseObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "LongTermDebtAndCapitalLeaseObligations",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Debt",
        "label": "Long-Term Debt and Lease Obligation",
        "documentation": "Amount of long-term debt and lease obligation, classified as noncurrent."
       }
      }
     },
     "auth_ref": [
      "r18",
      "r682"
     ]
    },
    "boh_LongTermDebtExcludingCapitalLeaseObligationsFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "LongTermDebtExcludingCapitalLeaseObligationsFairValue",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Debt",
        "label": "Long Term Debt Excluding Capital Lease Obligations Fair Value",
        "documentation": "Long term debt excluding capital lease obligations fair value."
       }
      }
     },
     "auth_ref": []
    },
    "boh_MakewholeAgreementsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "MakewholeAgreementsMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Makewhole Agreements",
        "label": "Makewhole Agreements [Member]",
        "documentation": "Makewhole agreements."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_MarketableSecuritiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "MarketableSecuritiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities",
        "label": "Marketable Securities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_Maturity1To3YearsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "Maturity1To3YearsMember",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maturity 1 To 3 Years",
        "label": "Maturity1 To3 Years [Member]",
        "documentation": "Maturity 1 To 3 Years [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_MaturityAfter3YearsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "MaturityAfter3YearsMember",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maturity After 3 Years",
        "label": "Maturity After3 Years [Member]",
        "documentation": "Maturity After 3 Years [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_MaturityFrom91DaysTo365DaysMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "MaturityFrom91DaysTo365DaysMember",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maturity 91 To 365 Days",
        "label": "Maturity From 91 Days To 365 Days [Member]",
        "documentation": "Maturity from 91 days to 365 days."
       }
      }
     },
     "auth_ref": []
    },
    "boh_MaturityUpTo90DaysMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "MaturityUpTo90DaysMember",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maturity Up To 90 Days",
        "label": "Maturity Up To90 Days [Member]",
        "documentation": "Maturity Up To 90 Days [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "srt_MaximumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "MaximumMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maximum",
        "label": "Maximum [Member]"
       }
      }
     },
     "auth_ref": [
      "r240",
      "r363",
      "r364",
      "r365",
      "r366",
      "r416",
      "r441",
      "r442",
      "r443",
      "r447",
      "r557",
      "r653",
      "r710",
      "r712",
      "r720",
      "r749",
      "r750",
      "r803",
      "r804",
      "r805",
      "r806",
      "r816",
      "r824",
      "r825",
      "r826",
      "r827",
      "r829",
      "r830",
      "r855",
      "r883",
      "r889",
      "r891",
      "r894",
      "r895",
      "r909",
      "r910",
      "r914",
      "r915",
      "r919",
      "r1131",
      "r1209",
      "r1210",
      "r1211",
      "r1213",
      "r1214",
      "r1215"
     ]
    },
    "ecd_MeasureAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "MeasureAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measure:",
        "label": "Measure [Axis]"
       }
      }
     },
     "auth_ref": [
      "r990"
     ]
    },
    "ecd_MeasureName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "MeasureName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Measure Name"
       }
      }
     },
     "auth_ref": [
      "r990"
     ]
    },
    "srt_MinimumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "MinimumMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Minimum",
        "terseLabel": "Minimum",
        "label": "Minimum [Member]"
       }
      }
     },
     "auth_ref": [
      "r240",
      "r363",
      "r364",
      "r365",
      "r366",
      "r416",
      "r441",
      "r442",
      "r443",
      "r447",
      "r557",
      "r653",
      "r710",
      "r712",
      "r720",
      "r749",
      "r750",
      "r803",
      "r804",
      "r805",
      "r806",
      "r816",
      "r824",
      "r825",
      "r826",
      "r827",
      "r829",
      "r830",
      "r855",
      "r883",
      "r889",
      "r891",
      "r894",
      "r895",
      "r909",
      "r910",
      "r914",
      "r919",
      "r1131",
      "r1209",
      "r1210",
      "r1211",
      "r1213",
      "r1214",
      "r1215"
     ]
    },
    "ecd_MnpiDiscTimedForCompValFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "MnpiDiscTimedForCompValFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "MNPI Disclosure Timed for Compensation Value",
        "label": "MNPI Disclosure Timed for Compensation Value [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1009"
     ]
    },
    "us-gaap_MortgageBackedSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "MortgageBackedSecuritiesMember",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Mortgage-Backed Securities",
        "label": "Collateralized Mortgage-Backed Securities [Member]",
        "documentation": "Securities collateralized by mortgage loans."
       }
      }
     },
     "auth_ref": [
      "r884",
      "r885",
      "r886",
      "r887",
      "r888",
      "r1089",
      "r1091",
      "r1095",
      "r1096",
      "r1100",
      "r1261"
     ]
    },
    "boh_MortgageBankingIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "MortgageBankingIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mortgage Banking",
        "label": "Mortgage Banking Income",
        "documentation": "The noninterest income derived from mortgage banking activities. Includes fees earned from servicing held in portfolio loans as well as loans sold in the secondary market, gains and losses on the sale of mortgage loans to investors, activities related to mortgage servicing rights, and gains and losses resulting from mortgage-related derivative financial instruments."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_MortgageLoansInProcessOfForeclosureAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "MortgageLoansInProcessOfForeclosureAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure",
        "label": "Mortgage Loans in Process of Foreclosure, Amount",
        "documentation": "Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process."
       }
      }
     },
     "auth_ref": [
      "r275"
     ]
    },
    "boh_MortgageServicingRightsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "MortgageServicingRightsMember",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails",
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mortgage Servicing Rights",
        "label": "Mortgage Servicing Rights [Member]",
        "documentation": "The details pertaining to mortgage servicing rights, both those carried at fair value and those carried at amortized cost. Mortgage servicing rights consist of an asset representing net future revenues from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_MtrlTermsOfTrdArrTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "MtrlTermsOfTrdArrTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Material Terms of Trading Arrangement",
        "label": "Material Terms of Trading Arrangement [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1017"
     ]
    },
    "ecd_NamedExecutiveOfficersFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NamedExecutiveOfficersFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Named Executive Officers, Footnote",
        "label": "Named Executive Officers, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Cash Provided by (Used in) Financing Activities",
        "label": "Cash Provided by (Used in) Financing Activity, Including Discontinued Operation",
        "documentation": "Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit."
       }
      }
     },
     "auth_ref": [
      "r185"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing Activities",
        "label": "Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Cash (Used in) Provided by Investing Activities",
        "label": "Cash Provided by (Used in) Investing Activity, Including Discontinued Operation",
        "documentation": "Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets."
       }
      }
     },
     "auth_ref": [
      "r185"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investing Activities",
        "label": "Cash Provided by (Used in) Investing Activity, Continuing Operation [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Cash Provided by Operating Activities",
        "label": "Cash Provided by (Used in) Operating Activity, Including Discontinued Operation",
        "documentation": "Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity."
       }
      }
     },
     "auth_ref": [
      "r65",
      "r66",
      "r68"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating Activities",
        "label": "Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_NetCashSettlementsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "NetCashSettlementsMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Cash Settlements",
        "label": "Net Cash Settlements [Member]",
        "documentation": "Net Cash Settlements"
       }
      }
     },
     "auth_ref": []
    },
    "boh_NetEarningsPerShareBasicAndDilutedAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "NetEarningsPerShareBasicAndDilutedAbstract",
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings Per Common Share:",
        "label": "Net Earnings Per Share Basic And Diluted [Abstract]",
        "documentation": "Net earnings per share basic and diluted."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetIncomeLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetIncomeLoss",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited": {
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Income",
        "verboseLabel": "Net Income",
        "terseLabel": "Net of Tax",
        "label": "Net Income (Loss) Attributable to Parent",
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent."
       }
      }
     },
     "auth_ref": [
      "r59",
      "r68",
      "r95",
      "r143",
      "r145",
      "r167",
      "r170",
      "r174",
      "r191",
      "r193",
      "r194",
      "r195",
      "r205",
      "r209",
      "r210",
      "r211",
      "r212",
      "r213",
      "r216",
      "r217",
      "r227",
      "r314",
      "r368",
      "r369",
      "r371",
      "r372",
      "r373",
      "r374",
      "r375",
      "r377",
      "r378",
      "r383",
      "r386",
      "r389",
      "r394",
      "r446",
      "r459",
      "r464",
      "r551",
      "r583",
      "r692",
      "r780",
      "r798",
      "r799",
      "r838",
      "r839",
      "r840",
      "r935",
      "r1129"
     ]
    },
    "us-gaap_NetIncomeLossAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetIncomeLossAbstract",
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Numerator:",
        "label": "Net Income (Loss) Attributable to Parent [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NetIncomeLossAvailableToCommonStockholdersBasic",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Income Available to Common Shareholders",
        "verboseLabel": "Net Income Available to Common Shareholders",
        "label": "Net Income (Loss) Available to Common Stockholders, Basic",
        "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders."
       }
      }
     },
     "auth_ref": [
      "r143",
      "r178",
      "r209",
      "r210",
      "r211",
      "r212",
      "r219",
      "r220",
      "r228",
      "r231",
      "r386",
      "r389",
      "r394",
      "r464"
     ]
    },
    "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "presentation": [
      "http://www.boh.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounting Standards Pending Adoption",
        "label": "New Accounting Pronouncements, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact."
       }
      }
     },
     "auth_ref": []
    },
    "boh_NonAccuralMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "NonAccuralMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Accrual",
        "label": "Non-Accural [Member]",
        "documentation": "Non-Accural [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_NonGaapMeasureDescriptionTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonGaapMeasureDescriptionTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-GAAP Measure Description",
        "label": "Non-GAAP Measure Description [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r990"
     ]
    },
    "ecd_NonNeosMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonNeosMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-NEOs",
        "label": "Non-NEOs [Member]"
       }
      }
     },
     "auth_ref": [
      "r954",
      "r964",
      "r974",
      "r998",
      "r1006"
     ]
    },
    "ecd_NonPeoNeoAvgCompActuallyPaidAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonPeoNeoAvgCompActuallyPaidAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-PEO NEO Average Compensation Actually Paid Amount",
        "label": "Non-PEO NEO Average Compensation Actually Paid Amount"
       }
      }
     },
     "auth_ref": [
      "r981"
     ]
    },
    "ecd_NonPeoNeoAvgTotalCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonPeoNeoAvgTotalCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-PEO NEO Average Total Compensation Amount",
        "label": "Non-PEO NEO Average Total Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r980"
     ]
    },
    "ecd_NonPeoNeoMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonPeoNeoMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-PEO NEO",
        "label": "Non-PEO NEO [Member]"
       }
      }
     },
     "auth_ref": [
      "r998"
     ]
    },
    "ecd_NonRule10b51ArrAdoptedFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonRule10b51ArrAdoptedFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Rule 10b5-1 Arrangement Adopted",
        "label": "Non-Rule 10b5-1 Arrangement Adopted [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1017"
     ]
    },
    "ecd_NonRule10b51ArrTrmntdFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "NonRule10b51ArrTrmntdFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Rule 10b5-1 Arrangement Terminated",
        "label": "Non-Rule 10b5-1 Arrangement Terminated [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1017"
     ]
    },
    "us-gaap_NondesignatedMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NondesignatedMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentstheirFairValuesandBalanceSheetLocationDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivatives not designated as hedging instruments",
        "label": "Not Designated as Hedging Instrument [Member]",
        "documentation": "Derivative instrument not designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NoninterestBearingDepositLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NoninterestBearingDepositLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Deposits",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noninterest-Bearing Demand",
        "label": "Noninterest-Bearing Deposit Liabilities",
        "documentation": "The aggregate amount of all domestic and foreign noninterest-bearing deposits liabilities held by the entity."
       }
      }
     },
     "auth_ref": [
      "r78"
     ]
    },
    "us-gaap_NoninterestExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NoninterestExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": -1.0,
       "order": 3.0
      },
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Noninterest Expense",
        "label": "Noninterest Expense",
        "documentation": "Total aggregate amount of all noninterest expense."
       }
      }
     },
     "auth_ref": [
      "r92",
      "r839"
     ]
    },
    "us-gaap_NoninterestExpenseAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NoninterestExpenseAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noninterest Expense",
        "label": "Noninterest Expense [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NoninterestIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NoninterestIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Noninterest Income",
        "terseLabel": "Noninterest Income",
        "label": "Noninterest Income",
        "documentation": "The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified."
       }
      }
     },
     "auth_ref": [
      "r90",
      "r839"
     ]
    },
    "us-gaap_NoninterestIncomeAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NoninterestIncomeAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noninterest Income",
        "label": "Noninterest Income [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NoninterestIncomeOtherOperatingIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NoninterestIncomeOtherOperatingIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Noninterest Income, Other Operating Income",
        "documentation": "Amount of revenue earned, classified as other, excluding interest income."
       }
      }
     },
     "auth_ref": [
      "r57",
      "r90"
     ]
    },
    "us-gaap_NotesReceivableNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "NotesReceivableNet",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Loans and Leases",
        "label": "Financing Receivable, after Allowance for Credit Loss",
        "documentation": "Amortized cost, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease."
       }
      }
     },
     "auth_ref": [
      "r331",
      "r768",
      "r1082",
      "r1231"
     ]
    },
    "boh_NumberOfATMsThroughWhichProductsAndServicesDeliveredToCustomers": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "NumberOfATMsThroughWhichProductsAndServicesDeliveredToCustomers",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of ATM's through which products and services are delivered to customers",
        "label": "Number Of ATMs Through Which Products And Services Delivered To Customers",
        "documentation": "The number of ATMs through which products and services are delivered to customers."
       }
      }
     },
     "auth_ref": []
    },
    "boh_NumberOfBranchLocationsThroughWhichProductsAndServicesDeliveredToCustomers": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "NumberOfBranchLocationsThroughWhichProductsAndServicesDeliveredToCustomers",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of branch locations through which products and services are delivered to customers",
        "label": "Number Of Branch Locations Through Which Products And Services Delivered To Customers",
        "documentation": "The number of branch locations through which products and services are delivered to customers."
       }
      }
     },
     "auth_ref": []
    },
    "boh_NumberOfMissedPaymentsToBeConsideredDelinquent": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "NumberOfMissedPaymentsToBeConsideredDelinquent",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of missed payments to be considered delinquent",
        "label": "Number Of Missed Payments To Be Considered Delinquent",
        "documentation": "Number Of Missed Payments To Be Considered Delinquent"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OccupancyNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OccupancyNet",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Occupancy",
        "label": "Occupancy, Net",
        "documentation": "Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense."
       }
      }
     },
     "auth_ref": [
      "r61",
      "r91",
      "r127"
     ]
    },
    "us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OciBeforeReclassificationsBeforeTaxAttributableToParent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Unrealized Gains Arising During the Period, before tax",
        "label": "OCI, before Reclassifications, before Tax, Attributable to Parent",
        "documentation": "Amount before tax and reclassification adjustments of other comprehensive income (loss) attributable to parent."
       }
      }
     },
     "auth_ref": [
      "r20"
     ]
    },
    "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OciBeforeReclassificationsNetOfTaxAttributableToParent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Unrealized Gains Arising During the Period, net",
        "terseLabel": "Other Comprehensive Income Before Reclassifications",
        "label": "OCI, before Reclassifications, Net of Tax, Attributable to Parent",
        "documentation": "Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent."
       }
      }
     },
     "auth_ref": [
      "r17",
      "r20"
     ]
    },
    "boh_OffsettingAssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "OffsettingAssetsAbstract",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assets:",
        "label": "Offsetting Assets [Abstract]",
        "documentation": "Offsetting Assets [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_OffsettingAssetsAndLiabilitiesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "OffsettingAssetsAndLiabilitiesLineItems",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Offsetting Assets And Liabilities [Line Items]",
        "label": "Offsetting Assets And Liabilities [Line Items]",
        "documentation": "[Line Items] for Offsetting Assets and Liabilities [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_OffsettingAssetsAndLiabilitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "OffsettingAssetsAndLiabilitiesTable",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Offsetting Assets And Liabilities [Table]",
        "label": "Offsetting Assets And Liabilities [Table]",
        "documentation": "Offsetting Assets and Liabilities [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OffsettingAssetsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OffsettingAssetsTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Offsetting Assets",
        "label": "Offsetting Assets [Table Text Block]",
        "documentation": "Tabular disclosure of derivative and other financial assets that are subject to offsetting, including master netting arrangements."
       }
      }
     },
     "auth_ref": [
      "r153",
      "r160",
      "r534",
      "r835",
      "r836",
      "r837",
      "r1053"
     ]
    },
    "boh_OffsettingLiabilitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "OffsettingLiabilitiesAbstract",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Liabilities:",
        "label": "Offsetting Liabilities [Abstract]",
        "documentation": "Offsetting Liabilities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OffsettingLiabilitiesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OffsettingLiabilitiesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Offsetting Liabilities",
        "label": "Offsetting Liabilities [Table Text Block]",
        "documentation": "Tabular disclosure of derivative and other financial liabilities that are subject to offsetting, including master netting arrangements."
       }
      }
     },
     "auth_ref": [
      "r153",
      "r160",
      "r534",
      "r835",
      "r836",
      "r837",
      "r1053"
     ]
    },
    "us-gaap_OperatingLeaseExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OperatingLeaseExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization of Operating Lease Right-of-Use Assets",
        "label": "Operating Lease, Expense",
        "documentation": "Amount of operating lease expense. Excludes sublease income."
       }
      }
     },
     "auth_ref": [
      "r1206"
     ]
    },
    "us-gaap_OperatingLeaseLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OperatingLeaseLiability",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating Lease Liabilities",
        "label": "Operating Lease, Liability",
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease."
       }
      }
     },
     "auth_ref": [
      "r596"
     ]
    },
    "us-gaap_OperatingLeaseRightOfUseAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OperatingLeaseRightOfUseAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating Lease Right-of-Use Assets",
        "label": "Operating Lease, Right-of-Use Asset",
        "documentation": "Amount of lessee's right to use underlying asset under operating lease."
       }
      }
     },
     "auth_ref": [
      "r595"
     ]
    },
    "us-gaap_OperatingSegmentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OperatingSegmentsMember",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating Segments",
        "label": "Operating Segments [Member]",
        "documentation": "Identifies components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity."
       }
      }
     },
     "auth_ref": [
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r268",
      "r850",
      "r851"
     ]
    },
    "us-gaap_OtherAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Assets",
        "label": "Other Assets",
        "documentation": "Amount of assets classified as other."
       }
      }
     },
     "auth_ref": [
      "r76",
      "r147",
      "r679",
      "r851",
      "r921",
      "r922",
      "r937"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Net Change in Defined Benefit Plans",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent",
        "documentation": "Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent."
       }
      }
     },
     "auth_ref": [
      "r3",
      "r4",
      "r14",
      "r55",
      "r56",
      "r73"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherComprehensiveIncomeLossBeforeReclassificationsTax",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": "us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Unrealized Gains Arising During the Period, tax",
        "label": "Other Comprehensive Income (Loss) before Reclassifications, Tax",
        "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss) before reclassification adjustment from accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r5",
      "r172",
      "r693"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Comprehensive Income, before tax",
        "label": "Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent",
        "documentation": "Amount before tax of other comprehensive income (loss) attributable to parent entity."
       }
      }
     },
     "auth_ref": [
      "r8",
      "r14",
      "r73"
     ]
    },
    "boh_OtherComprehensiveIncomeLossInvestmentSecuritiesAfterTaxAndReclassificationAdjustmentAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "OtherComprehensiveIncomeLossInvestmentSecuritiesAfterTaxAndReclassificationAdjustmentAttributableToParent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Change in Unrealized Gains on Investment Securities",
        "label": "Other Comprehensive (Income) Loss, Investment Securities, after Tax and Reclassification Adjustment, Attributable to Parent",
        "documentation": "Net unrealized gain loss on investment securities net of tax."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited": {
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      },
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Other Comprehensive Income",
        "terseLabel": "Other Comprehensive Income",
        "label": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent",
        "documentation": "Amount after tax of other comprehensive income (loss) attributable to parent entity."
       }
      }
     },
     "auth_ref": [
      "r8",
      "r14",
      "r73",
      "r168",
      "r171",
      "r213"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofComprehensiveIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Comprehensive Income, Net of Tax:",
        "label": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OtherComprehensiveIncomeLossTaxPortionAttributableToParent1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherComprehensiveIncomeLossTaxPortionAttributableToParent1",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Comprehensive Income, tax",
        "label": "Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent",
        "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity."
       }
      }
     },
     "auth_ref": [
      "r8",
      "r14",
      "r73"
     ]
    },
    "us-gaap_OtherInterestAndDividendIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherInterestAndDividendIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestAndDividendIncomeOperating",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Other Interest and Dividend Income",
        "documentation": "Amount, after discount, accretion and premium amortization, of interest income and dividend income classified as other."
       }
      }
     },
     "auth_ref": [
      "r97"
     ]
    },
    "us-gaap_OtherLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Liabilities",
        "label": "Other Liabilities",
        "documentation": "Amount of liabilities classified as other."
       }
      }
     },
     "auth_ref": [
      "r81",
      "r681",
      "r754",
      "r755",
      "r882",
      "r921",
      "r922",
      "r937",
      "r1230",
      "r1268"
     ]
    },
    "us-gaap_OtherNoninterestExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "OtherNoninterestExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "negatedLabel": "Other noninterest expense",
        "label": "Other Noninterest Expense",
        "documentation": "Amount of noninterest expense classified as other."
       }
      }
     },
     "auth_ref": [
      "r92",
      "r839"
     ]
    },
    "boh_OtherNoninterestExpenseAdjusted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "OtherNoninterestExpenseAdjusted",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Noninterest Expense",
        "label": "Other Noninterest Expense, Adjusted",
        "documentation": "Other Noninterest Expense, Adjusted"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_OtherPerfMeasureAmt": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "OtherPerfMeasureAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Performance Measure, Amount",
        "label": "Other Performance Measure, Amount"
       }
      }
     },
     "auth_ref": [
      "r990"
     ]
    },
    "ecd_OutstandingAggtErrCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "OutstandingAggtErrCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Outstanding Aggregate Erroneous Compensation Amount",
        "label": "Outstanding Aggregate Erroneous Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r952",
      "r962",
      "r972",
      "r1004"
     ]
    },
    "ecd_OutstandingRecoveryCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "OutstandingRecoveryCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Amount",
        "label": "Outstanding Recovery Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r955",
      "r965",
      "r975",
      "r1007"
     ]
    },
    "ecd_OutstandingRecoveryIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "OutstandingRecoveryIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Outstanding Recovery, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r955",
      "r965",
      "r975",
      "r1007"
     ]
    },
    "us-gaap_PassMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PassMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pass",
        "label": "Pass [Member]",
        "documentation": "A category of financing receivables not considered to be special mention, substandard, doubtful, and loss receivables."
       }
      }
     },
     "auth_ref": [
      "r108",
      "r109",
      "r110",
      "r1117",
      "r1118"
     ]
    },
    "us-gaap_PastDueFinancingReceivablesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PastDueFinancingReceivablesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Aging Analysis by Class of Loan and Lease Portfolio",
        "label": "Financing Receivable, Past Due [Table Text Block]",
        "documentation": "Tabular disclosure of aging analysis for financing receivable."
       }
      }
     },
     "auth_ref": [
      "r877",
      "r1115"
     ]
    },
    "boh_PayFixedOrReceiveVariableSwapMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "PayFixedOrReceiveVariableSwapMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pay Fixed/Receive Variable Swaps",
        "label": "Pay Fixed Or Receive Variable Swap [Member]",
        "documentation": "Represents the pay fixed or receive variable interest rate swap agreements."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_PayVsPerformanceDisclosureLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PayVsPerformanceDisclosureLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Pay vs Performance Disclosure [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r979"
     ]
    },
    "us-gaap_PaymentDeferralMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentDeferralMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payment Delay",
        "verboseLabel": "Payment Deferral",
        "label": "Payment Deferral [Member]",
        "documentation": "Loan modification for a temporary postponement of loan payments."
       }
      }
     },
     "auth_ref": [
      "r276",
      "r277",
      "r279"
     ]
    },
    "boh_PaymentDelayAndTermExtensionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "PaymentDelayAndTermExtensionMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payment Delay and Term Extension",
        "label": "Payment Delay and Term Extension [Member]",
        "documentation": "Payment delay and term extension."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PaymentsForOriginationAndPurchasesOfLoansHeldForSale": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsForOriginationAndPurchasesOfLoansHeldForSale",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Originations of Loans Held for Sale",
        "label": "Payment for Origination and Purchase, Loan, Held-for-Sale",
        "documentation": "The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future."
       }
      }
     },
     "auth_ref": [
      "r130"
     ]
    },
    "us-gaap_PaymentsForProceedsFromLoansAndLeases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsForProceedsFromLoansAndLeases",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Net Change in Loans and Leases",
        "label": "Payments for (Proceeds from) Loans and Leases",
        "documentation": "The net cash outflow or inflow for the increase (decrease) in the beginning and end of period of loan and lease balances which are not originated or purchased specifically for resale. Includes cash payments and proceeds associated with (a) loans held-for-investment, (b) leases held-for-investment, and (c) both."
       }
      }
     },
     "auth_ref": [
      "r665"
     ]
    },
    "us-gaap_PaymentsForRepurchaseOfCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsForRepurchaseOfCommonStock",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Repurchase of Common Stock",
        "label": "Payments for Repurchase of Common Stock",
        "documentation": "The cash outflow to reacquire common stock during the period."
       }
      }
     },
     "auth_ref": [
      "r63"
     ]
    },
    "us-gaap_PaymentsOfDividendsCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsOfDividendsCommonStock",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Cash Dividends Paid on Common Stock",
        "label": "Payments of Ordinary Dividends, Common Stock",
        "documentation": "Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity."
       }
      }
     },
     "auth_ref": [
      "r63"
     ]
    },
    "us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsOfDividendsPreferredStockAndPreferenceStock",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Cash Dividends Paid on Preferred Stock",
        "label": "Payments of Ordinary Dividends, Preferred Stock and Preference Stock",
        "documentation": "Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity."
       }
      }
     },
     "auth_ref": [
      "r63"
     ]
    },
    "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsToAcquireAvailableForSaleSecuritiesDebt",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Purchases",
        "label": "Payments to Acquire Debt Securities, Available-for-Sale",
        "documentation": "Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r23",
      "r181",
      "r281"
     ]
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PaymentsToAcquirePropertyPlantAndEquipment",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Purchases of Premises and Equipment",
        "label": "Payments to Acquire Property, Plant, and Equipment",
        "documentation": "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets."
       }
      }
     },
     "auth_ref": [
      "r62"
     ]
    },
    "ecd_PeerGroupIssuersFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PeerGroupIssuersFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Peer Group Issuers, Footnote",
        "label": "Peer Group Issuers, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r989"
     ]
    },
    "ecd_PeerGroupTotalShareholderRtnAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PeerGroupTotalShareholderRtnAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Peer Group Total Shareholder Return Amount",
        "label": "Peer Group Total Shareholder Return Amount"
       }
      }
     },
     "auth_ref": [
      "r989"
     ]
    },
    "us-gaap_PensionAndOtherPostretirementBenefitContributions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PensionAndOtherPostretirementBenefitContributions",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Benefit Plan Contributions",
        "label": "Payment for Pension and Other Postretirement Benefits",
        "documentation": "Amount of cash outflow for pension and other postretirement benefits. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree."
       }
      }
     },
     "auth_ref": [
      "r9"
     ]
    },
    "us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Benefits Payable",
        "label": "Liability, Defined Benefit Plan",
        "documentation": "Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans."
       }
      }
     },
     "auth_ref": [
      "r81",
      "r403",
      "r404",
      "r415",
      "r1229"
     ]
    },
    "ecd_PeoActuallyPaidCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PeoActuallyPaidCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO Actually Paid Compensation Amount",
        "label": "PEO Actually Paid Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r981"
     ]
    },
    "ecd_PeoMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PeoMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO",
        "label": "PEO [Member]"
       }
      }
     },
     "auth_ref": [
      "r998"
     ]
    },
    "ecd_PeoName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PeoName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO Name",
        "label": "PEO Name"
       }
      }
     },
     "auth_ref": [
      "r991"
     ]
    },
    "ecd_PeoTotalCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PeoTotalCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO Total Compensation Amount",
        "label": "PEO Total Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r980"
     ]
    },
    "ecd_PnsnAdjsPrrSvcCstMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PnsnAdjsPrrSvcCstMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pension Adjustments Prior Service Cost",
        "label": "Pension Adjustments Prior Service Cost [Member]"
       }
      }
     },
     "auth_ref": [
      "r982"
     ]
    },
    "ecd_PnsnAdjsSvcCstMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PnsnAdjsSvcCstMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pension Adjustments Service Cost",
        "label": "Pension Adjustments Service Cost [Member]"
       }
      }
     },
     "auth_ref": [
      "r1026"
     ]
    },
    "ecd_PnsnBnftsAdjFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PnsnBnftsAdjFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pension Benefits Adjustments, Footnote",
        "label": "Pension Benefits Adjustments, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r981"
     ]
    },
    "us-gaap_PortionAtFairValueFairValueDisclosureMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PortionAtFairValueFairValueDisclosureMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Portion at Fair Value Measurement",
        "label": "Portion at Fair Value Measurement [Member]",
        "documentation": "Measured at fair value for financial reporting purposes."
       }
      }
     },
     "auth_ref": [
      "r574",
      "r575",
      "r577",
      "r578",
      "r580",
      "r583",
      "r584",
      "r832",
      "r1198"
     ]
    },
    "boh_PreferredStockDividends": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "PreferredStockDividends",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock Dividends",
        "label": "Preferred Stock Dividends",
        "documentation": "Preferred stock dividends."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PreferredStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PreferredStockMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock",
        "label": "Preferred Stock [Member]",
        "documentation": "Preferred shares may provide a preferential dividend to the dividend on common stock and may take precedence over common stock in the event of a liquidation. Preferred shares typically represent an ownership interest in the company."
       }
      }
     },
     "auth_ref": [
      "r924",
      "r925",
      "r928",
      "r929",
      "r930",
      "r933",
      "r1266",
      "r1272"
     ]
    },
    "us-gaap_PreferredStockParOrStatedValuePerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PreferredStockParOrStatedValuePerShare",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, par value (in dollars per share)",
        "label": "Preferred Stock, Par or Stated Value Per Share",
        "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r395"
     ]
    },
    "us-gaap_PreferredStockSharesAuthorized": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PreferredStockSharesAuthorized",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, authorized (in shares)",
        "label": "Preferred Stock, Shares Authorized",
        "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r760"
     ]
    },
    "us-gaap_PreferredStockSharesIssued": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PreferredStockSharesIssued",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, issued (in shares)",
        "label": "Preferred Stock, Shares Issued",
        "documentation": "Number of shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r395"
     ]
    },
    "us-gaap_PreferredStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PreferredStockSharesOutstanding",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, outstanding (in shares)",
        "label": "Preferred Stock, Shares Outstanding",
        "documentation": "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r760",
      "r779",
      "r1272",
      "r1273"
     ]
    },
    "us-gaap_PreferredStockValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PreferredStockValue",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock",
        "label": "Preferred Stock, Value, Issued",
        "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r385",
      "r391",
      "r684",
      "r917"
     ]
    },
    "us-gaap_PrepayableFinancialAssetClosedPortfolioLastOfLayerAmortizedCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PrepayableFinancialAssetClosedPortfolioLastOfLayerAmortizedCost",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleofDerivativeInstrumentsinStatementofFinancialPositionRelatedtoCumulativeBasisAdjustmentforFairValueHedgesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortized cost of closed portfolio",
        "label": "Financial Asset, Closed Portfolio, Portfolio Layer Method, Amortized Cost",
        "documentation": "Amortized cost of closed portfolio of financial asset used to designate hedging relationship in which hedged item is expected to be outstanding for designated hedged period."
       }
      }
     },
     "auth_ref": [
      "r517",
      "r900"
     ]
    },
    "boh_PrivateInstitutionsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "PrivateInstitutionsMember",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Private Institutions",
        "label": "Private Institutions [Member]",
        "documentation": "Private Institutions [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ProceedsFromIssuanceOfCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProceedsFromIssuanceOfCommonStock",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from Issuance of Common Stock",
        "label": "Proceeds from Issuance of Common Stock",
        "documentation": "The cash inflow from the additional capital contribution to the entity."
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProceedsFromIssuanceOfPreferredStockAndPreferenceStock",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Proceeds from Issuance of Preferred Stock",
        "label": "Proceeds from Issuance of Preferred Stock and Preference Stock",
        "documentation": "Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholders and which takes precedence over common stockholders in the event of liquidation."
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from Prepayments and Maturities",
        "label": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale",
        "documentation": "Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
       }
      }
     },
     "auth_ref": [
      "r181",
      "r182",
      "r1088"
     ]
    },
    "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from Prepayments and Maturities",
        "label": "Proceeds from Maturities, Prepayments and Calls of Held-to-Maturity Securities",
        "documentation": "The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity."
       }
      }
     },
     "auth_ref": [
      "r22",
      "r1088"
     ]
    },
    "us-gaap_ProceedsFromSaleAndMaturityOfHeldToMaturitySecuritiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProceedsFromSaleAndMaturityOfHeldToMaturitySecuritiesAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Securities Held-to-Maturity:",
        "label": "Proceeds from Sale and Maturity of Held-to-Maturity Securities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ProceedsFromSaleOfLoansHeldForSale": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProceedsFromSaleOfLoansHeldForSale",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from Sales of Loans Held for Sale",
        "label": "Proceeds from Sale, Loan, Held-for-Sale",
        "documentation": "The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization."
       }
      }
     },
     "auth_ref": [
      "r1062",
      "r1063"
     ]
    },
    "us-gaap_ProfessionalFees": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProfessionalFees",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestExpense",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Professional Fees",
        "label": "Professional Fees",
        "documentation": "A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer."
       }
      }
     },
     "auth_ref": [
      "r839",
      "r850",
      "r935",
      "r1270",
      "r1271"
     ]
    },
    "us-gaap_ProfitLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProfitLoss",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Income",
        "label": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest",
        "documentation": "The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r143",
      "r145",
      "r167",
      "r170",
      "r184",
      "r191",
      "r193",
      "r194",
      "r195",
      "r205",
      "r213",
      "r216",
      "r217",
      "r314",
      "r368",
      "r369",
      "r371",
      "r372",
      "r373",
      "r374",
      "r375",
      "r377",
      "r378",
      "r383",
      "r446",
      "r459",
      "r464",
      "r465",
      "r468",
      "r469",
      "r551",
      "r583",
      "r666",
      "r668",
      "r691",
      "r727",
      "r780",
      "r798",
      "r799",
      "r897",
      "r898",
      "r936",
      "r1057",
      "r1129"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "PropertyPlantAndEquipmentNet",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Premises and Equipment, Net",
        "label": "Property, Plant and Equipment, Net",
        "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures."
       }
      }
     },
     "auth_ref": [
      "r12",
      "r597",
      "r675",
      "r689",
      "r917"
     ]
    },
    "boh_ProportionalAmortizationMethodsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ProportionalAmortizationMethodsAbstract",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proportional Amortization Method",
        "label": "Proportional Amortization Methods [Abstract]",
        "documentation": "Proportional amortization methods."
       }
      }
     },
     "auth_ref": []
    },
    "boh_ProportionalAmortizationMethodsQualifiedAffordableHousingProjectInvestmentsAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ProportionalAmortizationMethodsQualifiedAffordableHousingProjectInvestmentsAmortization",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTaxCreditsandOtherTaxBenefitsRecognizedandAmortizationExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization Expense in Provision for Income Taxes",
        "label": "Proportional Amortization Methods Qualified Affordable Housing Project Investments Amortization",
        "documentation": "Proportional Amortization Method, Qualified Affordable Housing Project Investments, Amortization"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ProvisionForLoanLeaseAndOtherLosses": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProvisionForLoanLeaseAndOtherLosses",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestIncomeExpenseAfterProvisionForLoanLoss",
       "weight": -1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision for Credit Losses",
        "verboseLabel": "Provision for (Recapture of) Credit Losses",
        "label": "Provision for Loan, Lease, and Other Losses",
        "documentation": "Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value."
       }
      }
     },
     "auth_ref": [
      "r10",
      "r86",
      "r107",
      "r839"
     ]
    },
    "us-gaap_ProvisionForLoanLossesExpensed": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ProvisionForLoanLossesExpensed",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision for Credit Losses",
        "label": "Financing Receivable, Credit Loss, Expense (Reversal)",
        "documentation": "Amount of credit loss expense (reversal of expense) for financing receivable."
       }
      }
     },
     "auth_ref": [
      "r180",
      "r320",
      "r659"
     ]
    },
    "ecd_PvpTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PvpTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pay vs Performance Disclosure",
        "label": "Pay vs Performance Disclosure [Table]"
       }
      }
     },
     "auth_ref": [
      "r979"
     ]
    },
    "ecd_PvpTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "PvpTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pay vs Performance Disclosure, Table",
        "label": "Pay vs Performance [Table Text Block]"
       }
      }
     },
     "auth_ref": [
      "r979"
     ]
    },
    "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitment",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Unfunded Commitments",
        "label": "Investment Program, Proportional Amortization Method, Elected, Commitment",
        "documentation": "Amount of commitment and contingent commitment, including amount of delayed equity contribution, for investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, commitment and contingent commitment related to investment under tax credit program not meeting condition for accounting under proportional amortization method."
       }
      }
     },
     "auth_ref": [
      "r1029"
     ]
    },
    "boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsAfterYearFour": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsAfterYearFour",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Thereafter",
        "label": "Qualified Affordable Housing Project Investments Commitment Payments After Year Four",
        "documentation": "Qualified Affordable Housing Project Investments, Commitment Payments, After Year Four"
       }
      }
     },
     "auth_ref": []
    },
    "boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsRemainderOfFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsRemainderOfFiscalYear",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2025",
        "label": "Qualified Affordable Housing Project Investments Commitment Payments Remainder of Fiscal Year",
        "documentation": "Qualified Affordable Housing Project Investments, Commitment Payments, Remainder of Fiscal Year"
       }
      }
     },
     "auth_ref": []
    },
    "boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearFour": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearFour",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2029",
        "label": "Qualified Affordable Housing Project Investments Commitment Payments Year Four",
        "documentation": "Qualified Affordable Housing Project Investments, Commitment Payments, Year Four"
       }
      }
     },
     "auth_ref": []
    },
    "boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearOne": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearOne",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2026",
        "label": "Qualified Affordable Housing Project Investments Commitment Payments Year One",
        "documentation": "Qualified Affordable Housing Project Investments Commitment Payments Year One"
       }
      }
     },
     "auth_ref": []
    },
    "boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearThree": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearThree",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2028",
        "label": "Qualified Affordable Housing Project Investments Commitment Payments Year Three",
        "documentation": "Qualified Affordable Housing Project Investments, Commitment Payments, Year Three"
       }
      }
     },
     "auth_ref": []
    },
    "boh_QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearTwo": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "QualifiedAffordableHousingProjectInvestmentsCommitmentPaymentsYearTwo",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails": {
       "parentTag": "us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsExpectedPaymentsforUnfundedAffordableHousingCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2027",
        "label": "Qualified Affordable Housing Project Investments Commitment Payments Year Two",
        "documentation": "Qualified Affordable Housing Project Investments, Commitment Payments, Year Two"
       }
      }
     },
     "auth_ref": []
    },
    "srt_RangeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "RangeAxis",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statistical Measurement",
        "label": "Statistical Measurement [Axis]"
       }
      }
     },
     "auth_ref": [
      "r240",
      "r363",
      "r364",
      "r365",
      "r366",
      "r405",
      "r416",
      "r441",
      "r442",
      "r443",
      "r445",
      "r447",
      "r557",
      "r608",
      "r627",
      "r653",
      "r710",
      "r712",
      "r720",
      "r749",
      "r750",
      "r803",
      "r804",
      "r805",
      "r806",
      "r816",
      "r824",
      "r825",
      "r826",
      "r827",
      "r829",
      "r830",
      "r855",
      "r883",
      "r889",
      "r891",
      "r894",
      "r895",
      "r909",
      "r910",
      "r914",
      "r915",
      "r919",
      "r926",
      "r1125",
      "r1131",
      "r1183",
      "r1210",
      "r1211",
      "r1213",
      "r1214",
      "r1215"
     ]
    },
    "srt_RangeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "RangeMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statistical Measurement",
        "label": "Statistical Measurement [Domain]"
       }
      }
     },
     "auth_ref": [
      "r240",
      "r363",
      "r364",
      "r365",
      "r366",
      "r405",
      "r416",
      "r441",
      "r442",
      "r443",
      "r445",
      "r447",
      "r557",
      "r608",
      "r627",
      "r653",
      "r710",
      "r712",
      "r720",
      "r749",
      "r750",
      "r803",
      "r804",
      "r805",
      "r806",
      "r816",
      "r824",
      "r825",
      "r826",
      "r827",
      "r829",
      "r830",
      "r855",
      "r883",
      "r889",
      "r891",
      "r894",
      "r895",
      "r909",
      "r910",
      "r914",
      "r915",
      "r919",
      "r926",
      "r1125",
      "r1131",
      "r1183",
      "r1210",
      "r1211",
      "r1213",
      "r1214",
      "r1215"
     ]
    },
    "boh_ReceiveFixedOrPayVariableSwapMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ReceiveFixedOrPayVariableSwapMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Receive Fixed/Pay Variable Swaps",
        "label": "Receive Fixed Or Pay Variable Swap [Member]",
        "documentation": "Represents the receive fixed or pay variable interest rate swap agreements."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification Out of Accumulated Other Comprehensive Income [Line Items]",
        "label": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r174"
     ]
    },
    "us-gaap_ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Reclassification from AOCI",
        "label": "Reclassification from AOCI, Current Period, before Tax, Attributable to Parent",
        "documentation": "Amount before tax of reclassification adjustments of other comprehensive income (loss) attributable to parent."
       }
      }
     },
     "auth_ref": [
      "r20"
     ]
    },
    "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
       "weight": -1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTotalLabel": "Reclassification from AOCI, net",
        "negatedLabel": "Amounts Reclassified from Accumulated Other Comprehensive Income",
        "label": "Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent",
        "documentation": "Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent."
       }
      }
     },
     "auth_ref": [
      "r17",
      "r20"
     ]
    },
    "us-gaap_ReclassificationFromAociCurrentPeriodTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationFromAociCurrentPeriodTax",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails": {
       "parentTag": "us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification from AOCI, tax",
        "label": "Reclassification from AOCI, Current Period, Tax",
        "documentation": "Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r5",
      "r166",
      "r172",
      "r693"
     ]
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Axis]",
        "documentation": "Information by item reclassified out of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r174"
     ]
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Domain]",
        "documentation": "Item reclassified out of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r174"
     ]
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Member]",
        "documentation": "Identifies item reclassified out of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r174"
     ]
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification Out Of Accumulated Other Comprehensive Income [Table]",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Table]",
        "documentation": "Disclosure of information about items reclassified out of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r174"
     ]
    },
    "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income",
        "label": "Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]",
        "documentation": "Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_RecoveryOfErrCompDisclosureLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "RecoveryOfErrCompDisclosureLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Recovery of Erroneously Awarded Compensation Disclosure [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r947",
      "r957",
      "r967",
      "r999"
     ]
    },
    "us-gaap_RepaymentsOfLongTermDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "RepaymentsOfLongTermDebt",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Repayments of Long-Term Debt",
        "label": "Repayments of Long-Term Debt",
        "documentation": "The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r64",
      "r725"
     ]
    },
    "srt_RepurchaseAgreementCounterpartyNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "RepurchaseAgreementCounterpartyNameDomain",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Counterparty Name",
        "label": "Counterparty Name [Domain]"
       }
      }
     },
     "auth_ref": [
      "r191",
      "r199",
      "r200",
      "r379",
      "r397",
      "r599",
      "r628",
      "r677",
      "r834",
      "r836",
      "r837",
      "r1046",
      "r1047",
      "r1048",
      "r1049",
      "r1050",
      "r1051",
      "r1052",
      "r1053",
      "r1054",
      "r1172",
      "r1173",
      "r1174",
      "r1175"
     ]
    },
    "us-gaap_RepurchaseAgreementsResaleAgreementsSecuritiesBorrowedAndSecuritiesLoanedDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "RepurchaseAgreementsResaleAgreementsSecuritiesBorrowedAndSecuritiesLoanedDisclosureTextBlock",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchase"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Securities Sold Under Agreements to Repurchase",
        "label": "Repurchase Agreements, Resale Agreements, Securities Borrowed, and Securities Loaned Disclosure [Text Block]",
        "documentation": "The entire disclosure for repurchase agreements (also known as repos), resale agreements (also known as reverse repurchase agreements or reverse repos), securities borrowed transactions, and securities loaned transactions."
       }
      }
     },
     "auth_ref": [
      "r74",
      "r621"
     ]
    },
    "boh_ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ResidentialGovernmentAgenciesOrSponsoredEnterprisesMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential - Government Agencies or Sponsored Enterprises",
        "verboseLabel": "Residential - Government Agencies or Sponsored Agencies",
        "label": "Residential - Government Agencies or Sponsored Enterprises [Member]",
        "documentation": "Residential - Government Agencies or Sponsored Enterprises"
       }
      }
     },
     "auth_ref": []
    },
    "boh_ResidentialMortgageBackedSecuritiesGovernmentAgenciesOrSponsoredEnterprisesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ResidentialMortgageBackedSecuritiesGovernmentAgenciesOrSponsoredEnterprisesMember",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential - Government Agencies or Sponsored Agencies",
        "label": "Residential Mortgage Backed Securities - Government Agencies or Sponsored Enterprises [Member]",
        "documentation": "Residential Mortgage Backed Securities - Government Agencies or Sponsored Enterprises"
       }
      }
     },
     "auth_ref": []
    },
    "boh_ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ResidentialMortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential - Government Agencies or Sponsored Enterprises",
        "label": "Residential Mortgage Backed Securities Issued By U S Government Sponsored Enterprises [Member]",
        "documentation": "Debt securities collateralized by residential real estate mortgage loans issued by U.S. government-sponsored enterprises. [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_ResidentialMortgageHeldForSaleMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ResidentialMortgageHeldForSaleMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential Mortgage Loans Held For Sale",
        "label": "Residential Mortgage Held For Sale [Member]",
        "documentation": "A loan to an individual to purchase or refinance residential real estate such as a home, in which the real estate itself serves as collateral for the loan, that will be sold to other entities."
       }
      }
     },
     "auth_ref": []
    },
    "boh_ResidentialMortgageLoansServicedForThirdParties": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ResidentialMortgageLoansServicedForThirdParties",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential mortgage loans serviced for third parties",
        "label": "Residential Mortgage Loans Serviced For Third Parties",
        "documentation": "This element represents the amount of residential mortgage loans serviced for third parties."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ResidentialMortgageMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ResidentialMortgageMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofNonAccrualLoansandLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential Mortgage",
        "label": "Residential Mortgage [Member]",
        "documentation": "Loan to purchase or refinance residential real estate for example, but not limited to, a home, in which the real estate itself serves as collateral for the loan."
       }
      }
     },
     "auth_ref": [
      "r876"
     ]
    },
    "ecd_RestatementDateAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "RestatementDateAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restatement Determination Date:",
        "label": "Restatement Determination Date [Axis]"
       }
      }
     },
     "auth_ref": [
      "r948",
      "r958",
      "r968",
      "r1000"
     ]
    },
    "ecd_RestatementDeterminationDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "RestatementDeterminationDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restatement Determination Date",
        "label": "Restatement Determination Date"
       }
      }
     },
     "auth_ref": [
      "r949",
      "r959",
      "r969",
      "r1001"
     ]
    },
    "ecd_RestatementDoesNotRequireRecoveryTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "RestatementDoesNotRequireRecoveryTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restatement does not require Recovery",
        "label": "Restatement Does Not Require Recovery [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r956",
      "r966",
      "r976",
      "r1008"
     ]
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "RetainedEarningsAccumulatedDeficit",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retained Earnings",
        "label": "Retained Earnings (Accumulated Deficit)",
        "documentation": "Amount of accumulated undistributed earnings (deficit)."
       }
      }
     },
     "auth_ref": [
      "r48",
      "r72",
      "r687",
      "r717",
      "r719",
      "r726",
      "r761",
      "r917"
     ]
    },
    "us-gaap_RetainedEarningsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "RetainedEarningsMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retained Earnings",
        "label": "Retained Earnings [Member]",
        "documentation": "Accumulated undistributed earnings (deficit)."
       }
      }
     },
     "auth_ref": [
      "r141",
      "r142",
      "r143",
      "r202",
      "r203",
      "r204",
      "r206",
      "r213",
      "r215",
      "r217",
      "r315",
      "r316",
      "r354",
      "r382",
      "r446",
      "r450",
      "r451",
      "r456",
      "r457",
      "r458",
      "r460",
      "r463",
      "r464",
      "r538",
      "r540",
      "r541",
      "r543",
      "r549",
      "r593",
      "r594",
      "r714",
      "r716",
      "r728",
      "r1272"
     ]
    },
    "ecd_Rule10b51ArrAdoptedFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "Rule10b51ArrAdoptedFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Rule 10b5-1 Arrangement Adopted",
        "label": "Rule 10b5-1 Arrangement Adopted [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1017"
     ]
    },
    "ecd_Rule10b51ArrTrmntdFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "Rule10b51ArrTrmntdFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Rule 10b5-1 Arrangement Terminated",
        "label": "Rule 10b5-1 Arrangement Terminated [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1017"
     ]
    },
    "us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfAccountsNotesLoansAndFinancingReceivableTable",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Accounts Notes Loans And Financing Receivable [Table]",
        "label": "Accounts and Financing Receivables [Table]",
        "documentation": "Disclosure of information about accounts and financing receivables. Includes, but is not limited to, amount of receivable and allowance for credit loss."
       }
      }
     },
     "auth_ref": [
      "r46",
      "r52",
      "r274",
      "r1087"
     ]
    },
    "us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Accumulated Other Comprehensive Income (Loss)",
        "label": "Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]",
        "documentation": "Tabular disclosure of the components of accumulated other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r20",
      "r1204",
      "r1205"
     ]
    },
    "us-gaap_ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfActivityInAffordableHousingProgramObligationTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Expected Payments for Unfunded Affordable Housing Commitments",
        "label": "Activity in Affordable Housing Program Obligation [Table Text Block]",
        "documentation": "Tabular disclosure of the activity in the Affordable Housing Program (AHP) obligation."
       }
      }
     },
     "auth_ref": []
    },
    "boh_ScheduleOfAggregateCarryingAmountOfLoansAndLeasesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ScheduleOfAggregateCarryingAmountOfLoansAndLeasesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Loan and Lease Portfolio",
        "label": "Schedule Of Aggregate Carrying Amount Of Loans And Leases [Table Text Block]",
        "documentation": "Tabular disclosure of the aggregate carrying amount of all categories of loans and leases held in portfolio, net of unearned income, net of deferred loan fees or costs, and any direct principal charge-offs."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfAssetsSoldUnderAgreementsToRepurchaseTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfAssetsSoldUnderAgreementsToRepurchaseTable",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Assets Sold Under Agreements To Repurchase [Table]",
        "label": "Asset Sold under Agreement to Repurchase [Table]",
        "documentation": "Disclosure of information about security and other asset sold under repurchase agreement that exceeds 10 percent of stockholders' equity by counterparty or group of counterparties by maturity of overnight, up to 30, 30 to 90, and over 90 days, and demand. Includes, but is not limited to, type of security and asset sold under repurchase agreement, carrying amount and market value of asset sold under repurchase agreement, repurchase liability, and interest rate."
       }
      }
     },
     "auth_ref": [
      "r191",
      "r198",
      "r627"
     ]
    },
    "us-gaap_ScheduleOfAssumptionsForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfAssumptionsForFairValueAsOfBalanceSheetDateOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Key Data and Assumptions Used in Estimating the Fair Value",
        "label": "Schedule of Assumptions for Fair Value as of Balance Sheet Date of Assets or Liabilities that relate to Transferor's Continuing Involvement [Table Text Block]",
        "documentation": "Tabular disclosure of all information related to the key inputs and assumptions (including, at a minimum, but not limited to, and if applicable, quantitative information about discount rates, expected prepayments including the expected weighted-average life of prepayable financial assets, and anticipated credit losses) used in measuring the fair value of assets or liabilities that relate to the transferor's continuing involvement with transferred financial assets, as of the balance sheet date."
       }
      }
     },
     "auth_ref": [
      "r1212"
     ]
    },
    "boh_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturityTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value of Investment Securities",
        "label": "Schedule Of Available For Sale Securities And Held To Maturity [Table Text Block]",
        "documentation": "This item represents the entire disclosure related to reconciling the amortized cost basis and aggregate fair value of the entity's available-for-sale and held-to-maturity investment securities."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfAvailableForSaleSecuritiesLineItems",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Available For Sale Securities [Line Items]",
        "label": "Debt Securities, Available-for-Sale [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r283",
      "r284",
      "r285",
      "r286",
      "r287",
      "r288",
      "r289",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295"
     ]
    },
    "us-gaap_ScheduleOfComprehensiveIncomeLossTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfComprehensiveIncomeLossTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Components of Other Comprehensive Income",
        "label": "Comprehensive Income (Loss) [Table Text Block]",
        "documentation": "Tabular disclosure of components of comprehensive income (loss). Includes, but is not limited to, foreign currency translation adjustments, foreign currency transactions designated as economic hedges of a net investment in foreign entity, gain (loss) and prior service cost (credit) for pension plans and other postretirement benefit plans."
       }
      }
     },
     "auth_ref": [
      "r54"
     ]
    },
    "us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Financial Instruments and the Amount and Location of the Net Gains or Losses Recognized in the Statements of Income",
        "label": "Derivative Instruments, Gain (Loss) [Table Text Block]",
        "documentation": "Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments."
       }
      }
     },
     "auth_ref": [
      "r484",
      "r487",
      "r493",
      "r501",
      "r512"
     ]
    },
    "us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Financial Instruments, their Fair Values, and Balance Sheet Location",
        "label": "Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]",
        "documentation": "Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position."
       }
      }
     },
     "auth_ref": [
      "r483",
      "r488",
      "r512",
      "r901"
     ]
    },
    "boh_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionRelatedToCumulativeBasisAdjustmentForFairValueHedgesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionRelatedToCumulativeBasisAdjustmentForFairValueHedgesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of derivative instruments in statement of financial position related to cumulative basis adjustment for fair value hedges",
        "label": "Schedule Of Derivative Instruments In Statement Of Financial Position Related To Cumulative Basis Adjustment For Fair Value Hedges [Table Text Block]",
        "documentation": "Schedule of derivative instruments in statement of financial position related to cumulative basis adjustment for fair value hedges."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfDerivativeInstrumentsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfDerivativeInstrumentsTextBlock",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of the Notional Amount and Fair Value of the Derivative Financial Instruments",
        "label": "Schedule of Derivative Instruments [Table Text Block]",
        "documentation": "Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShareTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Reconciliation of Weighted Average Number of Common Shares Used in the Calculation of Basic and Diluted Earnings Per Common Share and Antidilutive Stock Options and Restricted Stock Outstanding",
        "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]",
        "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r1076"
     ]
    },
    "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Balances of Assets and Liabilities Measured at Fair Value on Recurring Basis",
        "label": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]",
        "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)."
       }
      }
     },
     "auth_ref": [
      "r1180",
      "r1181"
     ]
    },
    "us-gaap_ScheduleOfFinancingReceivableAllowanceForCreditLossesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfFinancingReceivableAllowanceForCreditLossesTable",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofActivityinAllowancebyPortfolioSegmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Financing Receivable Allowance For Credit Losses [Table]",
        "label": "Financing Receivable, Allowance for Credit Loss [Table]",
        "documentation": "Disclosure of information about allowance for credit loss on financing receivable."
       }
      }
     },
     "auth_ref": [
      "r140",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324"
     ]
    },
    "us-gaap_ScheduleOfFinancingReceivableRecordedInvestmentCreditQualityIndicatorTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfFinancingReceivableRecordedInvestmentCreditQualityIndicatorTable",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Financing Receivable Recorded Investment Credit Quality Indicator [Table]",
        "label": "Financing Receivable, Credit Quality Indicator [Table]",
        "documentation": "Disclosure of information about credit quality indicator for financing receivable."
       }
      }
     },
     "auth_ref": [
      "r109",
      "r857",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871",
      "r872",
      "r873",
      "r874",
      "r875",
      "r876",
      "r1116",
      "r1119"
     ]
    },
    "us-gaap_ScheduleOfFinancingReceivableTroubledDebtRestructuringsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfFinancingReceivableTroubledDebtRestructuringsTable",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisofLoanModificationsMadetoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofFinancialEffectofLoanModificationstoBorrowersExperiencingFinancialDifficultythatSubsequentlyDefaultedDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofLoanClassandYearofOriginationGrossChargeoffsRecordedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Financing Receivable Troubled Debt Restructurings [Table]",
        "label": "Financing Receivable, Modified [Table]",
        "documentation": "Disclosure of information about financing receivable modified for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r111",
      "r112",
      "r276",
      "r277",
      "r855"
     ]
    },
    "us-gaap_ScheduleOfFinancingReceivablesNonAccrualStatusTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfFinancingReceivablesNonAccrualStatusTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Non-Accrual Loans and Leases",
        "label": "Financing Receivable, Nonaccrual [Table Text Block]",
        "documentation": "Tabular disclosure of financing receivable on nonaccrual status."
       }
      }
     },
     "auth_ref": [
      "r326"
     ]
    },
    "us-gaap_ScheduleOfFinancingReceivablesPastDueTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfFinancingReceivablesPastDueTable",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAgingAnalysisbyClassofLoanandLeasePortfolioDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Financing Receivables Past Due [Table]",
        "label": "Financing Receivable, Past Due [Table]",
        "documentation": "Disclosure of information about aging analysis for financing receivable."
       }
      }
     },
     "auth_ref": [
      "r857",
      "r858",
      "r859",
      "r860",
      "r861",
      "r862",
      "r863",
      "r864",
      "r865",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871",
      "r877",
      "r1115"
     ]
    },
    "us-gaap_ScheduleOfRepurchaseAgreements": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfRepurchaseAgreements",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Remaining Contractual Maturities of Repurchase Agreements by Class of Collateral Pledged",
        "label": "Schedule of Repurchase Agreements [Table Text Block]",
        "documentation": "The entire disclosure for repurchase agreements."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfSegmentReportingInformationBySegmentTable",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Segment Reporting Information By Segment [Table]",
        "label": "Schedule of Segment Reporting Information, by Segment [Table]",
        "documentation": "Disclosure of information about profit (loss) and total assets by reportable segment."
       }
      }
     },
     "auth_ref": [
      "r30",
      "r31",
      "r32"
     ]
    },
    "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Selected Business Segment Financial Information",
        "label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]",
        "documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss."
       }
      }
     },
     "auth_ref": [
      "r30",
      "r31",
      "r32"
     ]
    },
    "us-gaap_ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfSensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrServicingLiabilitiesTextBlock",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Sensitivity Analysis of the Fair Value",
        "label": "Schedule of Sensitivity Analysis of Fair Value, Transferor's Interests in Transferred Financial Assets [Table Text Block]",
        "documentation": "Tabular disclosure of a sensitivity analysis or stress test showing the hypothetical effect on the fair value of the transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) of two or more unfavorable variations from the expected levels for each key assumption that is reported, independently determined from any change in another key assumption, and a description of the objectives, methodology, and limitations of the sensitivity analysis or stress test."
       }
      }
     },
     "auth_ref": [
      "r1216"
     ]
    },
    "us-gaap_ScheduleOfServicingAssetsAtAmortizedValueTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfServicingAssetsAtAmortizedValueTextBlock",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Summary of Carrying Value Under the Amortization Method",
        "label": "Servicing Asset at Amortized Cost [Table Text Block]",
        "documentation": "Tabular disclosure of activity in the balance of servicing assets subsequently measured at amortized cost. Includes, but is not limited to, beginning and ending balances, additions, disposals, and amortization."
       }
      }
     },
     "auth_ref": [
      "r1220"
     ]
    },
    "us-gaap_ScheduleOfServicingAssetsAtFairValueTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfServicingAssetsAtFairValueTextBlock",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Summary of Carrying Value Under the Fair Value Measurement Method",
        "label": "Schedule of Servicing Assets at Fair Value [Table Text Block]",
        "documentation": "Tabular disclosure of the activity in the balance of servicing assets (including a description of where changes in fair value are reported in the statement of income for each period for which results of operations are presented), including but not limited to, the following: beginning and ending balances, additions (for instance, through purchases of servicing assets), disposals, changes in fair value during the period resulting from changes in inputs or assumptions used in the valuation model, other changes in fair value along with a description of those changes, and other changes that affect the balance along with a description of those changes."
       }
      }
     },
     "auth_ref": [
      "r1219"
     ]
    },
    "boh_ScheduleOfTaxCreditsAndOtherTaxBenefitsRecognizedAndAmortizationExpenseRelatedToAffordableHousingTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ScheduleOfTaxCreditsAndOtherTaxBenefitsRecognizedAndAmortizationExpenseRelatedToAffordableHousingTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/AffordableHousingProjectsTaxCreditPartnershipsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Tax Credits and Other Tax Benefits Recognized and Amortization Expense Related to Affordable Housing",
        "label": "Schedule Of Tax Credits And Other Tax Benefits Recognized And Amortization Expense Related To Affordable Housing [Table Text Block]",
        "documentation": "Schedule of tax credits and other tax benefits recognized and amortization expense related to affordable housing ."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Trading Securities And Other Trading Assets [Line Items]",
        "label": "Debt and Equity Securities, FV-NI [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r571"
     ]
    },
    "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule Of Trading Securities And Other Trading Assets [Table]",
        "label": "Debt Securities, Trading, and Equity Securities, FV-NI [Table]",
        "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security with change in fair value recognized in net income (FV-NI)."
       }
      }
     },
     "auth_ref": [
      "r571"
     ]
    },
    "us-gaap_SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofCarryingAmountFairValueandFairValueHierarchyofFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Securities Sold Under Agreements to Repurchase",
        "label": "Securities Loaned or Sold under Agreements to Repurchase, Fair Value Disclosure",
        "documentation": "Fair value portion of securities that an entity sells and agrees to repurchase at a specified date for a specified price."
       }
      }
     },
     "auth_ref": [
      "r575",
      "r577",
      "r578",
      "r580",
      "r1180",
      "r1181",
      "r1191"
     ]
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchase": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchase",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Securities Sold Under Agreements to Repurchase",
        "totalLabel": "Repurchase Agreements, Net Amounts of Liabilities Presented in the Statements of Condition",
        "label": "Securities Sold under Agreements to Repurchase",
        "documentation": "Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset."
       }
      }
     },
     "auth_ref": [
      "r79",
      "r156",
      "r161",
      "r191",
      "r196",
      "r197",
      "r803",
      "r804",
      "r806",
      "r816",
      "r833",
      "r835"
     ]
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchaseAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Securities Sold under Agreements to Repurchase [Abstract]",
        "label": "Securities Sold under Agreements to Repurchase [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Securities Sold under Agreements to Repurchase, Net Amount Offset Against Collateral",
        "label": "Security Sold under Agreement to Repurchase, Including Not Subject to Master Netting Arrangement, after Offset and Deduction",
        "documentation": "Amount, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of fund outstanding borrowed in form of security repurchase agreement for sale and repurchase of identical or substantially same security at date certain for specified price. Includes security sold under agreement to repurchase not subject to master netting arrangement or similar agreement."
       }
      }
     },
     "auth_ref": [
      "r159",
      "r833"
     ]
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchaseAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_SecuritiesSoldUnderAgreementsToRepurchase",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Repurchase Agreements, Gross Amounts Offset in the Statements of Condition",
        "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, Asset Offset",
        "documentation": "Amount of asset associated with funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price."
       }
      }
     },
     "auth_ref": [
      "r155",
      "r833",
      "r835",
      "r836",
      "r837"
     ]
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Repurchase Agreements, Fair Value of Collateral Pledged",
        "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Security Not Offset",
        "documentation": "Amount of right to receive securities collateral under master netting arrangements that have not been offset against securities sold under agreement to repurchase."
       }
      }
     },
     "auth_ref": [
      "r158",
      "r162",
      "r833"
     ]
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseFairValueOfCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchaseFairValueOfCollateral",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair value of investment securities pledged",
        "label": "Securities Sold under Agreements to Repurchase, Fair Value of Collateral",
        "documentation": "Fair value of securities pledged as collateral against securities sold under agreement to repurchase."
       }
      }
     },
     "auth_ref": [
      "r158",
      "r162",
      "r835"
     ]
    },
    "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseGross": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SecuritiesSoldUnderAgreementsToRepurchaseGross",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails": {
       "parentTag": "us-gaap_SecuritiesSoldUnderAgreementsToRepurchase",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseScheduleofAssetsandLiabilitiesSubjecttoanEnforceableMasterNettingArrangementorRepurchaseAgreementsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Residential - Government Agencies or Sponsored Enterprises",
        "verboseLabel": "Repurchase Agreements, Gross Amounts of Recognized Liabilities",
        "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, before Offset",
        "documentation": "Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r154",
      "r833",
      "r835",
      "r836",
      "r837"
     ]
    },
    "boh_SecuritiesSoldUnderAgreementstoRepurchaseInterestExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SecuritiesSoldUnderAgreementstoRepurchaseInterestExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_InterestExpenseOperating",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Securities Sold Under Agreements to Repurchase",
        "label": "Securities Sold Under Agreementsto Repurchase Interest Expense",
        "documentation": "Securities Sold Under Agreements to Repurchase, Interest Expense"
       }
      }
     },
     "auth_ref": []
    },
    "dei_Security12bTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "Security12bTitle",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Title of 12(b) Security",
        "label": "Title of 12(b) Security",
        "documentation": "Title of a 12(b) registered security."
       }
      }
     },
     "auth_ref": [
      "r942"
     ]
    },
    "dei_SecurityExchangeName": {
     "xbrltype": "edgarExchangeCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "SecurityExchangeName",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Security Exchange Name",
        "label": "Security Exchange Name",
        "documentation": "Name of the Exchange on which a security is registered."
       }
      }
     },
     "auth_ref": [
      "r944"
     ]
    },
    "us-gaap_SegmentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SegmentDomain",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segments",
        "label": "Segments [Domain]",
        "documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity."
       }
      }
     },
     "auth_ref": [
      "r103",
      "r104",
      "r105",
      "r106",
      "r236",
      "r242",
      "r245",
      "r246",
      "r247",
      "r248",
      "r249",
      "r250",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r258",
      "r259",
      "r260",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r268",
      "r269",
      "r272",
      "r344",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r352",
      "r353",
      "r359",
      "r360",
      "r461",
      "r462",
      "r699",
      "r700",
      "r701",
      "r702",
      "r703",
      "r704",
      "r705",
      "r706",
      "r707",
      "r708",
      "r709",
      "r847",
      "r850",
      "r851",
      "r879",
      "r920",
      "r1232",
      "r1235",
      "r1236",
      "r1237",
      "r1238",
      "r1239",
      "r1240",
      "r1241",
      "r1242",
      "r1243",
      "r1244",
      "r1245",
      "r1246",
      "r1247",
      "r1248",
      "r1249",
      "r1250",
      "r1251",
      "r1252",
      "r1253",
      "r1254",
      "r1255",
      "r1256",
      "r1257",
      "r1258",
      "r1259",
      "r1260",
      "r1262",
      "r1263"
     ]
    },
    "us-gaap_SegmentReportingAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SegmentReportingAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment Reporting [Abstract]",
        "label": "Segment Reporting [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SegmentReportingDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SegmentReportingDisclosureTextBlock",
     "presentation": [
      "http://www.boh.com/role/BusinessSegments"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Business Segments",
        "label": "Segment Reporting Disclosure [Text Block]",
        "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments."
       }
      }
     },
     "auth_ref": [
      "r106",
      "r236",
      "r241",
      "r242",
      "r243",
      "r244",
      "r245",
      "r257",
      "r259",
      "r260",
      "r265",
      "r266",
      "r267",
      "r268",
      "r269",
      "r270",
      "r271",
      "r272",
      "r846",
      "r848",
      "r849",
      "r850",
      "r852",
      "r853",
      "r854"
     ]
    },
    "us-gaap_SegmentReportingInformationLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SegmentReportingInformationLineItems",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Business segment financial information",
        "label": "Segment Reporting Information [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInDiscountRate": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInDiscountRate",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Decrease in fair value from 25 bps adverse change",
        "label": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact From25 Basis Points Adverse Change In Discount Rate",
        "documentation": "The hypothetical financial impact of a 25 basis points adverse change of the discount rate on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date."
       }
      }
     },
     "auth_ref": []
    },
    "boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInPrepaymentSpeed": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom25BasisPointsAdverseChangeInPrepaymentSpeed",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Decrease in fair value from 25 basis points (\u201cbps\u201d) adverse change",
        "label": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact From25 Basis Points Adverse Change In Prepayment Speed",
        "documentation": "The hypothetical financial impact of 25 basis points' adverse change of prepayment speed on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date."
       }
      }
     },
     "auth_ref": []
    },
    "boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom50BasisPointsAdverseChangeInDiscountRate": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom50BasisPointsAdverseChangeInDiscountRate",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Decrease in fair value from 50 bps adverse change",
        "label": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact From50 Basis Points Adverse Change In Discount Rate",
        "documentation": "The hypothetical financial impact of a 50 basis points adverse change of the discount rate on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date."
       }
      }
     },
     "auth_ref": []
    },
    "boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom50BasisPointsAdverseChangeInPrepaymentSpeed": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactFrom50BasisPointsAdverseChangeInPrepaymentSpeed",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Decrease in fair value from 50 bps adverse change",
        "label": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact From50 Basis Points Adverse Change In Prepayment Speed",
        "documentation": "The hypothetical financial impact of 50 basis points' adverse change of prepayment speed on the fair value of transferor's interests in transferred financial assets (including any servicing assets or servicing liabilities) as of the balance sheet date."
       }
      }
     },
     "auth_ref": []
    },
    "boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactInDiscountRateAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactInDiscountRateAbstract",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Discount Rate",
        "label": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact In Discount Rate [Abstract]",
        "documentation": "-- None. No documentation exists for this element. --"
       }
      }
     },
     "auth_ref": []
    },
    "boh_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactInPrepaymentSpeedAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactInPrepaymentSpeedAbstract",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Constant Prepayment Rate",
        "label": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact In Prepayment Speed [Abstract]",
        "documentation": "-- None. No documentation exists for this element. --"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOfAdverseChangeInAssumptionLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOfAdverseChangeInAssumptionLineItems",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of Adverse Change In Assumption [Line Items]",
        "label": "Sensitivity Analysis of Fair Value of Interests Continued to be Held by Transferor, Servicing Assets or Liabilities, Impact of Adverse Change in Assumption [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r617"
     ]
    },
    "us-gaap_SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesTable",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities [Table]",
        "label": "Schedule of Sensitivity Analysis of Fair Value, Transferor's Interests in Transferred Financial Assets [Table]",
        "documentation": "Disclosure of information about sensitivity analysis or stress test showing hypothetical effect on fair value of transferor's interest in transferred financial asset. Includes, but is not limited to, servicing asset and liability."
       }
      }
     },
     "auth_ref": [
      "r617"
     ]
    },
    "us-gaap_SeriesAPreferredStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SeriesAPreferredStockMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Depository Shares, Each Representing 1/40th Interest in a Share of 4.375% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series A",
        "verboseLabel": "Preferred Series A Stock",
        "label": "Series A Preferred Stock [Member]",
        "documentation": "Series A preferred stock."
       }
      }
     },
     "auth_ref": [
      "r1043",
      "r1044",
      "r1132",
      "r1133"
     ]
    },
    "us-gaap_SeriesBPreferredStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SeriesBPreferredStockMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Depository Shares, Each Representing 1/40th Interest in a Share of 8.000% Fixed Rate Non-Cumulative Perpetual Preferred Stock, Series B",
        "terseLabel": "Preferred Series B Stock",
        "label": "Series B Preferred Stock [Member]",
        "documentation": "Series B preferred stock."
       }
      }
     },
     "auth_ref": [
      "r1043",
      "r1044",
      "r1132",
      "r1133"
     ]
    },
    "boh_ServiceChargesOnDepositAccounts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ServiceChargesOnDepositAccounts",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited": {
       "parentTag": "us-gaap_NoninterestIncome",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Service Charges on Deposit Accounts",
        "label": "Service Charges On Deposit Accounts",
        "documentation": "Includes amounts charged depositors for: (1) maintenance of their accounts (maintenance charges); (2) failure to maintain specified minimum balances on account; (3) exceeding the number of checks or transactions allowed to be processed in a given period; (4) checks drawn on no minimum balance deposit accounts; (5) withdrawals from non-transaction deposit accounts; (6) closing savings accounts before a specified minimum period of time has elapsed; (7) accounts which have remained inactive for extended periods of time or which have become dormant; (8) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (9) issuing stop payment orders; (10) certifying checks; (11) accumulating or disbursing funds deposited in IRAs or Keogh Plan accounts when not handled by the bank's trust department; and (12) penalties assessed on the early withdrawal of time deposits. Excludes amounts charged depositors for use of automated teller machines or remote service units."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ServicingAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mortgage Servicing Rights",
        "label": "Servicing Asset",
        "documentation": "Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method."
       }
      }
     },
     "auth_ref": [
      "r631",
      "r1182",
      "r1183",
      "r1184"
     ]
    },
    "us-gaap_ServicingAssetAtAmortizedValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetAtAmortizedValue",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Balance at Beginning of Period",
        "periodEndLabel": "Balance at End of Period",
        "label": "Servicing Asset at Amortized Cost",
        "documentation": "Amortized amount of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer."
       }
      }
     },
     "auth_ref": [
      "r629",
      "r641",
      "r1031"
     ]
    },
    "us-gaap_ServicingAssetAtAmortizedValueAdditions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetAtAmortizedValueAdditions",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Servicing Rights that Resulted From Asset Transfers",
        "label": "Servicing Asset at Amortized Cost, Additions",
        "documentation": "Amount of additions from purchases, assumption or transfer to contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer."
       }
      }
     },
     "auth_ref": [
      "r642"
     ]
    },
    "us-gaap_ServicingAssetAtAmortizedValueAmortization1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetAtAmortizedValueAmortization1",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Amortization",
        "label": "Servicing Asset at Amortized Cost, Amortization",
        "documentation": "Amount of amortization of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer."
       }
      }
     },
     "auth_ref": [
      "r644"
     ]
    },
    "us-gaap_ServicingAssetAtAmortizedValueBalanceRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetAtAmortizedValueBalanceRollForward",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mortgage Servicing Rights Accounted for Under the Amortization Method (Rollforward)",
        "label": "Servicing Asset at Amortized Cost, Balance [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ServicingAssetAtAmortizedValueFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetAtAmortizedValueFairValue",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Beginning of Period",
        "periodEndLabel": "End of Period",
        "label": "Servicing Asset at Amortized Cost, Fair Value",
        "documentation": "Fair value of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer."
       }
      }
     },
     "auth_ref": [
      "r648"
     ]
    },
    "us-gaap_ServicingAssetAtFairValueAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetAtFairValueAmount",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": {
       "parentTag": "us-gaap_AssetsFairValueDisclosure",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Balance at Beginning of Period",
        "periodEndLabel": "Balance at End of Period",
        "terseLabel": "Mortgage Servicing Rights",
        "label": "Servicing Asset at Fair Value, Amount",
        "documentation": "Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements."
       }
      }
     },
     "auth_ref": [
      "r553",
      "r554",
      "r575",
      "r577",
      "r578",
      "r629",
      "r630",
      "r631",
      "r635"
     ]
    },
    "boh_ServicingAssetAtFairValuePayoffs": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "ServicingAssetAtFairValuePayoffs",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Change in Fair Value Due to Payoffs",
        "label": "Servicing Asset at Fair Value Payoffs",
        "documentation": "Servicing asset at fair value payoffs."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ServicingAssetsAtAmortizedValueLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetsAtAmortizedValueLineItems",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Servicing Assets At Amortized Value [Line Items]",
        "label": "Servicing Asset at Amortized Cost [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647"
     ]
    },
    "us-gaap_ServicingAssetsAtAmortizedValueTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetsAtAmortizedValueTable",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Servicing Assets At Amortized Value [Table]",
        "label": "Servicing Asset at Amortized Cost [Table]",
        "documentation": "Disclosure of information about activity in the balance of servicing assets subsequently measured at amortized cost. Includes, but is not limited to, beginning and ending balances, additions, disposals, and amortization."
       }
      }
     },
     "auth_ref": [
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647"
     ]
    },
    "us-gaap_ServicingAssetsAtFairValueLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetsAtFairValueLineItems",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Servicing Assets At Fair Value [Line Items]",
        "label": "Servicing Assets at Fair Value [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r635",
      "r636",
      "r637",
      "r638",
      "r648"
     ]
    },
    "us-gaap_ServicingAssetsAtFairValueTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ServicingAssetsAtFairValueTable",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Servicing Assets At Fair Value [Table]",
        "label": "Servicing Asset at Fair Value, Activity [Table]",
        "documentation": "Disclosure of information about activity of servicing asset subsequently measured at fair value."
       }
      }
     },
     "auth_ref": [
      "r635",
      "r636",
      "r637",
      "r638",
      "r648"
     ]
    },
    "us-gaap_ShareBasedCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ShareBasedCompensation",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation",
        "label": "Share-Based Payment Arrangement, Noncash Expense",
        "documentation": "Amount of noncash expense for share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r10"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Award Types",
        "label": "Award Type [Domain]",
        "documentation": "Award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r419",
      "r420",
      "r421",
      "r422",
      "r423",
      "r424",
      "r425",
      "r426",
      "r427",
      "r428",
      "r429",
      "r430",
      "r431",
      "r432",
      "r433",
      "r434",
      "r435",
      "r436",
      "r437",
      "r438",
      "r439",
      "r440",
      "r441",
      "r442",
      "r443",
      "r444"
     ]
    },
    "us-gaap_SharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SharesOutstanding",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Beginning Balance (in shares)",
        "periodEndLabel": "Ending Balance (in shares)",
        "label": "Shares, Outstanding",
        "documentation": "Number of shares issued which are neither cancelled nor held in the treasury."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SignificantAccountingPoliciesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SignificantAccountingPoliciesTextBlock",
     "presentation": [
      "http://www.boh.com/role/SummaryofSignificantAccountingPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Summary of Significant Accounting Policies",
        "label": "Significant Accounting Policies [Text Block]",
        "documentation": "The entire disclosure for all significant accounting policies of the reporting entity."
       }
      }
     },
     "auth_ref": [
      "r189",
      "r190"
     ]
    },
    "us-gaap_SpecialMentionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SpecialMentionMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Special Mention",
        "label": "Special Mention [Member]",
        "documentation": "A category of financing receivables considered to have potential weaknesses that deserve management's close attention. If left uncorrected, those potential weaknesses may result in a deterioration of the repayment prospects for the asset or of the creditor's position at some future date."
       }
      }
     },
     "auth_ref": [
      "r108",
      "r109",
      "r110",
      "r1117",
      "r1118"
     ]
    },
    "boh_StandbyAndCommercialLetteresOfCreditMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "StandbyAndCommercialLetteresOfCreditMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Standby and Commercial Letters of Credit",
        "label": "Standby And Commercial Letteres Of Credit [Member]",
        "documentation": "Standby and Commercial Letteres of Credit [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_StandbyAndCommercialLettersOfCreditRemainingTerm": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "StandbyAndCommercialLettersOfCreditRemainingTerm",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Standby and commercial letters of credit remaining term",
        "label": "Standby And Commercial Letters Of Credit Remaining Term",
        "documentation": "Represents the remaining term of standby and commercial letters of credit."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StandbyLettersOfCreditMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StandbyLettersOfCreditMember",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesAdditionalInformationDetails",
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Standby Letters of Credit",
        "label": "Standby Letters of Credit [Member]",
        "documentation": "An irrevocable undertaking (typically by a financial institution) to guarantee payment of a specified financial obligation."
       }
      }
     },
     "auth_ref": [
      "r0",
      "r1127",
      "r1264",
      "r1265"
     ]
    },
    "us-gaap_StatementBusinessSegmentsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementBusinessSegmentsAxis",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsAdditionalInformationDetails",
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segments",
        "label": "Segments [Axis]",
        "documentation": "Information by business segments."
       }
      }
     },
     "auth_ref": [
      "r103",
      "r104",
      "r105",
      "r106",
      "r144",
      "r236",
      "r242",
      "r245",
      "r246",
      "r247",
      "r248",
      "r249",
      "r250",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r258",
      "r259",
      "r260",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r268",
      "r269",
      "r272",
      "r344",
      "r345",
      "r346",
      "r347",
      "r348",
      "r349",
      "r350",
      "r351",
      "r352",
      "r353",
      "r356",
      "r359",
      "r360",
      "r461",
      "r462",
      "r699",
      "r700",
      "r701",
      "r702",
      "r703",
      "r704",
      "r705",
      "r706",
      "r707",
      "r708",
      "r709",
      "r847",
      "r850",
      "r851",
      "r879",
      "r920",
      "r1232",
      "r1235",
      "r1236",
      "r1237",
      "r1238",
      "r1239",
      "r1240",
      "r1241",
      "r1242",
      "r1243",
      "r1244",
      "r1245",
      "r1246",
      "r1247",
      "r1248",
      "r1249",
      "r1250",
      "r1251",
      "r1252",
      "r1253",
      "r1254",
      "r1255",
      "r1256",
      "r1257",
      "r1258",
      "r1259",
      "r1260",
      "r1262",
      "r1263"
     ]
    },
    "us-gaap_StatementClassOfStockAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementClassOfStockAxis",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited",
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Stock",
        "label": "Class of Stock [Axis]",
        "documentation": "Information by the different classes of stock of the entity."
       }
      }
     },
     "auth_ref": [
      "r133",
      "r149",
      "r150",
      "r151",
      "r191",
      "r194",
      "r222",
      "r226",
      "r229",
      "r231",
      "r238",
      "r239",
      "r314",
      "r368",
      "r371",
      "r372",
      "r373",
      "r377",
      "r378",
      "r384",
      "r385",
      "r387",
      "r388",
      "r390",
      "r393",
      "r395",
      "r396",
      "r398",
      "r399",
      "r401",
      "r583",
      "r722",
      "r723",
      "r724",
      "r725",
      "r728",
      "r730",
      "r731",
      "r732",
      "r733",
      "r734",
      "r735",
      "r736",
      "r737",
      "r738",
      "r739",
      "r740",
      "r760",
      "r781",
      "r800",
      "r819",
      "r820",
      "r821",
      "r822",
      "r823",
      "r1028",
      "r1068",
      "r1069",
      "r1075"
     ]
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementEquityComponentsAxis",
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIComponentsPrePostTaxEffectDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeAOCIReclasstoISDetails",
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Components",
        "label": "Equity Components [Axis]",
        "documentation": "Information by component of equity."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r45",
      "r49",
      "r50",
      "r141",
      "r142",
      "r143",
      "r172",
      "r173",
      "r174",
      "r202",
      "r203",
      "r204",
      "r206",
      "r213",
      "r215",
      "r217",
      "r237",
      "r315",
      "r316",
      "r354",
      "r382",
      "r402",
      "r446",
      "r450",
      "r451",
      "r456",
      "r457",
      "r458",
      "r460",
      "r463",
      "r464",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r549",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r598",
      "r693",
      "r714",
      "r715",
      "r716",
      "r728",
      "r800"
     ]
    },
    "us-gaap_StatementLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementLineItems",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement [Line Items]",
        "label": "Statement [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r202",
      "r203",
      "r204",
      "r237",
      "r384",
      "r385",
      "r387",
      "r390",
      "r594",
      "r654",
      "r721",
      "r729",
      "r740",
      "r751",
      "r753",
      "r754",
      "r755",
      "r756",
      "r757",
      "r760",
      "r763",
      "r764",
      "r765",
      "r766",
      "r767",
      "r769",
      "r770",
      "r771",
      "r772",
      "r774",
      "r775",
      "r776",
      "r777",
      "r778",
      "r783",
      "r784",
      "r786",
      "r787",
      "r788",
      "r789",
      "r790",
      "r791",
      "r792",
      "r793",
      "r794",
      "r795",
      "r796",
      "r797",
      "r800",
      "r839",
      "r840",
      "r927",
      "r1269"
     ]
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementOfCashFlowsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Cash Flows [Abstract]",
        "label": "Statement of Cash Flows [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementOfFinancialPositionAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Financial Position [Abstract]",
        "label": "Statement of Financial Position [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Comprehensive Income [Abstract]",
        "label": "Statement of Comprehensive Income [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementOfStockholdersEquityAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Stockholders' Equity [Abstract]",
        "label": "Statement of Stockholders' Equity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StatementTable",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement [Table]",
        "label": "Statement [Table]",
        "documentation": "Presentation of information about comprehensive income, income, other comprehensive income, financial position, cash flows, and shareholders' equity."
       }
      }
     },
     "auth_ref": [
      "r202",
      "r203",
      "r204",
      "r237",
      "r273",
      "r384",
      "r385",
      "r387",
      "r390",
      "r594",
      "r654",
      "r721",
      "r729",
      "r740",
      "r751",
      "r753",
      "r754",
      "r755",
      "r756",
      "r757",
      "r760",
      "r763",
      "r764",
      "r765",
      "r766",
      "r767",
      "r769",
      "r770",
      "r771",
      "r772",
      "r774",
      "r775",
      "r776",
      "r777",
      "r778",
      "r783",
      "r784",
      "r786",
      "r787",
      "r788",
      "r789",
      "r790",
      "r791",
      "r792",
      "r793",
      "r794",
      "r795",
      "r796",
      "r797",
      "r800",
      "r839",
      "r840",
      "r927",
      "r1269"
     ]
    },
    "ecd_StkPrcOrTsrEstimationMethodTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "StkPrcOrTsrEstimationMethodTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock Price or TSR Estimation Method",
        "label": "Stock Price or TSR Estimation Method [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r951",
      "r961",
      "r971",
      "r1003"
     ]
    },
    "us-gaap_StockAppreciationRightsSARSMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StockAppreciationRightsSARSMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock Appreciation Rights (SARs)",
        "label": "Stock Appreciation Rights (SARs) [Member]",
        "documentation": "Right to receive cash or shares equal to appreciation of predetermined number of grantor's shares during predetermined time period."
       }
      }
     },
     "auth_ref": [
      "r1136",
      "r1137",
      "r1138",
      "r1139",
      "r1140",
      "r1141",
      "r1142",
      "r1143",
      "r1144",
      "r1145",
      "r1146",
      "r1147",
      "r1148",
      "r1149",
      "r1150",
      "r1151",
      "r1152",
      "r1153",
      "r1154",
      "r1155",
      "r1156",
      "r1157",
      "r1158",
      "r1159",
      "r1160",
      "r1161"
     ]
    },
    "us-gaap_StockIssuedDuringPeriodSharesNewIssues": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StockIssuedDuringPeriodSharesNewIssues",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Preferred Stock Issued, Net (in shares)",
        "label": "Stock Issued During Period, Shares, New Issues",
        "documentation": "Number of new stock issued during the period."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r44",
      "r45",
      "r72",
      "r722",
      "r800",
      "r820"
     ]
    },
    "boh_StockIssuedDuringPeriodSharesPurchaseAndEquityCompensationPlans": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "StockIssuedDuringPeriodSharesPurchaseAndEquityCompensationPlans",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock Issued under Purchase and Equity Compensation Plans (in shares)",
        "label": "Stock Issued During Period Shares Purchase And Equity Compensation Plans",
        "documentation": "Number of shares issued during the period as a result of purchase and equity compensation plans."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StockIssuedDuringPeriodValueNewIssues": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StockIssuedDuringPeriodValueNewIssues",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock Issued, Net",
        "label": "Stock Issued During Period, Value, New Issues",
        "documentation": "Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r44",
      "r45",
      "r72",
      "r728",
      "r800",
      "r820",
      "r936"
     ]
    },
    "boh_StockIssuedDuringPeriodValuePurchaseAndEquityCompensationPlans": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "StockIssuedDuringPeriodValuePurchaseAndEquityCompensationPlans",
     "crdr": "credit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock Issued under Purchase and Equity Compensation Plans",
        "label": "Stock Issued During Period Value Purchase And Equity Compensation Plans",
        "documentation": "Value of stock issued during the period as a result of purchase and equity compensation plans."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StockholdersEquity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StockholdersEquity",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/AccumulatedOtherComprehensiveIncomeChangeinAOCIComponentsNetofTaxDetails",
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited",
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total Shareholders\u2019 Equity",
        "periodStartLabel": "Balance at Beginning of Period",
        "periodEndLabel": "Balance at End of Period",
        "label": "Equity, Attributable to Parent",
        "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r45",
      "r49",
      "r50",
      "r69",
      "r762",
      "r779",
      "r801",
      "r802",
      "r917",
      "r937",
      "r1067",
      "r1069",
      "r1070",
      "r1105",
      "r1201",
      "r1272"
     ]
    },
    "us-gaap_StockholdersEquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "StockholdersEquityAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Shareholders\u2019 Equity",
        "label": "Equity, Attributable to Parent [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SubstandardMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SubstandardMember",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesAdditionalInformationDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoansandLeasesbyCreditQualityIndicatorLoanClassandYearofOriginationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classified",
        "label": "Substandard [Member]",
        "documentation": "A category of financing receivables that are inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the creditor will sustain some loss if the deficiencies are not corrected."
       }
      }
     },
     "auth_ref": [
      "r108",
      "r109",
      "r110",
      "r1117",
      "r1118"
     ]
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "SupplementalCashFlowInformationAbstract",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Supplemental Information",
        "label": "Supplemental Cash Flow Information [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_TabularListTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TabularListTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tabular List, Table",
        "label": "Tabular List [Table Text Block]"
       }
      }
     },
     "auth_ref": [
      "r997"
     ]
    },
    "us-gaap_TimeDeposits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TimeDeposits",
     "crdr": "credit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_Deposits",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Time",
        "label": "Time Deposits",
        "documentation": "Amount of time deposit liabilities, including certificates of deposit."
       }
      }
     },
     "auth_ref": [
      "r13",
      "r78"
     ]
    },
    "ecd_TotalShareholderRtnAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TotalShareholderRtnAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Shareholder Return Amount",
        "label": "Total Shareholder Return Amount"
       }
      }
     },
     "auth_ref": [
      "r989"
     ]
    },
    "ecd_TotalShareholderRtnVsPeerGroupTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TotalShareholderRtnVsPeerGroupTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Shareholder Return Vs Peer Group",
        "label": "Total Shareholder Return Vs Peer Group [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r996"
     ]
    },
    "ecd_TradingArrAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TradingArrAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Arrangement:",
        "label": "Trading Arrangement [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1016"
     ]
    },
    "ecd_TradingArrByIndTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TradingArrByIndTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Arrangements, by Individual",
        "label": "Trading Arrangements, by Individual [Table]"
       }
      }
     },
     "auth_ref": [
      "r1018"
     ]
    },
    "dei_TradingSymbol": {
     "xbrltype": "tradingSymbolItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "TradingSymbol",
     "presentation": [
      "http://www.boh.com/role/Coverpage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Symbol",
        "label": "Trading Symbol",
        "documentation": "Trading symbol of an instrument as listed on an exchange."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TransferToOtherRealEstate": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TransferToOtherRealEstate",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofCashFlowsUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Transfer from Loans to Foreclosed Real Estate",
        "label": "Real Estate Owned, Transfer to Real Estate Owned",
        "documentation": "Value transferred from mortgage loans to real estate owned (REO) in noncash transactions."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r28",
      "r29"
     ]
    },
    "us-gaap_TransfersAndServicingOfFinancialAssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TransfersAndServicingOfFinancialAssetsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Transfers and Servicing of Financial Assets [Abstract]",
        "label": "Transfers and Servicing of Financial Assets [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TransfersAndServicingOfFinancialAssetsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TransfersAndServicingOfFinancialAssetsTextBlock",
     "presentation": [
      "http://www.boh.com/role/MortgageServicingRights"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mortgage Servicing Rights",
        "label": "Transfers and Servicing of Financial Assets [Text Block]",
        "documentation": "The entire disclosure for a transferor's continuing involvement in financial assets that it has transferred in a securitization or asset-backed financing arrangement, the nature of any restrictions on assets reported by an entity in its statement of financial position that relate to a transferred financial asset (including the carrying amounts of such assets), how servicing assets and servicing liabilities are reported, and (for securitization or asset-backed financing arrangements accounted for as sales) when a transferor has continuing involvement with the transferred financial assets and transfers of financial assets accounted for as secured borrowings, how the transfer of financial assets affects an entity's financial position, financial performance, and cash flows."
       }
      }
     },
     "auth_ref": [
      "r537",
      "r600",
      "r601",
      "r602",
      "r607",
      "r611",
      "r612",
      "r613",
      "r618",
      "r619",
      "r622",
      "r623",
      "r626",
      "r632",
      "r633",
      "r634",
      "r639",
      "r640",
      "r647",
      "r649",
      "r752",
      "r1217"
     ]
    },
    "us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain",
     "presentation": [
      "http://www.boh.com/role/CommitmentsandContingenciesCreditCommitmentsDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesScheduleofDifferencebetweenAggregateFairValueandAggregateUnpaidPrincipalBalanceDetails",
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails",
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesScheduleofAmortizedCostBasisofLoanModificationstoBorrowersExperiencingFinancialDifficultyDetails",
      "http://www.boh.com/role/MortgageServicingRightsScheduleofKeyDataandAssumptionsUsedinEstimatingtheFairValueDetails",
      "http://www.boh.com/role/MortgageServicingRightsScheduleofSensitivityAnalysisoftheFairValueDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheAmortizationMethodDetails",
      "http://www.boh.com/role/MortgageServicingRightsSummaryofCarryingValueUndertheFairValueMeasurementMethodDetails",
      "http://www.boh.com/role/SecuritiesSoldUnderAgreementstoRepurchaseRemainingContractualMaturitiesofRepurchaseAgreementsbyClassofCollateralPledgedDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instruments",
        "label": "Financial Instruments [Domain]",
        "documentation": "Instrument or contract that imposes a contractual obligation to deliver cash or another financial instrument or to exchange other financial instruments on potentially unfavorable terms and conveys a contractual right to receive cash or another financial instrument or to exchange other financial instruments on potentially favorable terms."
       }
      }
     },
     "auth_ref": [
      "r283",
      "r284",
      "r285",
      "r286",
      "r287",
      "r288",
      "r289",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r381",
      "r400",
      "r535",
      "r548",
      "r571",
      "r581",
      "r585",
      "r601",
      "r602",
      "r603",
      "r604",
      "r605",
      "r606",
      "r608",
      "r609",
      "r610",
      "r614",
      "r615",
      "r616",
      "r617",
      "r620",
      "r624",
      "r635",
      "r636",
      "r637",
      "r638",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r650",
      "r651",
      "r652",
      "r676",
      "r694",
      "r905",
      "r907",
      "r909",
      "r910",
      "r911",
      "r912",
      "r913",
      "r914",
      "r915",
      "r918",
      "r1033",
      "r1034",
      "r1035",
      "r1036",
      "r1037",
      "r1038",
      "r1039",
      "r1101",
      "r1102",
      "r1103",
      "r1104",
      "r1179",
      "r1182",
      "r1183",
      "r1184",
      "r1191",
      "r1194",
      "r1195",
      "r1196"
     ]
    },
    "ecd_TrdArrAdoptionDate": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrAdoptionDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adoption Date",
        "label": "Trading Arrangement Adoption Date"
       }
      }
     },
     "auth_ref": [
      "r1019"
     ]
    },
    "ecd_TrdArrDuration": {
     "xbrltype": "durationItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrDuration",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Arrangement Duration",
        "label": "Trading Arrangement Duration"
       }
      }
     },
     "auth_ref": [
      "r1020"
     ]
    },
    "ecd_TrdArrExpirationDate": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrExpirationDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Expiration Date",
        "label": "Trading Arrangement Expiration Date"
       }
      }
     },
     "auth_ref": [
      "r1020"
     ]
    },
    "ecd_TrdArrIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Trading Arrangement, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r1018"
     ]
    },
    "ecd_TrdArrIndTitle": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrIndTitle",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Title",
        "label": "Trading Arrangement, Individual Title"
       }
      }
     },
     "auth_ref": [
      "r1018"
     ]
    },
    "ecd_TrdArrSecuritiesAggAvailAmt": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrSecuritiesAggAvailAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Available",
        "label": "Trading Arrangement, Securities Aggregate Available Amount"
       }
      }
     },
     "auth_ref": [
      "r1021"
     ]
    },
    "ecd_TrdArrTerminationDate": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "TrdArrTerminationDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Termination Date",
        "label": "Trading Arrangement Termination Date"
       }
      }
     },
     "auth_ref": [
      "r1019"
     ]
    },
    "boh_TreasuryAndOtherMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "TreasuryAndOtherMember",
     "presentation": [
      "http://www.boh.com/role/BusinessSegmentsSelectedBusinessSegmentFinancialInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury and Other",
        "label": "Treasury And Other [Member]",
        "documentation": "This element represents selected financial information of the treasury business segment."
       }
      }
     },
     "auth_ref": []
    },
    "boh_TreasuryStockCommonAndPreferredMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "TreasuryStockCommonAndPreferredMember",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury Stock",
        "label": "Treasury Stock, Common And Preferred [Member]",
        "documentation": "Treasury stock common and preferred."
       }
      }
     },
     "auth_ref": []
    },
    "boh_TreasuryStockPreferredAndCommonStock": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "TreasuryStockPreferredAndCommonStock",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnauditedParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury Stock (in shares)",
        "label": "Treasury Stock Preferred and Common Stock",
        "documentation": "Treasury stock preferred and common stock."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TreasuryStockSharesAcquired": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TreasuryStockSharesAcquired",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Common Stock Repurchased (in shares)",
        "label": "Treasury Stock, Shares, Acquired",
        "documentation": "Number of shares that have been repurchased during the period and are being held in treasury."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r45",
      "r72"
     ]
    },
    "us-gaap_TreasuryStockValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TreasuryStockValue",
     "crdr": "debit",
     "calculation": {
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": -1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofConditionUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Treasury Stock, at Cost (Shares: June 30, 2025 - 19,010,495 and December 31, 2024 - 19,003,609)",
        "label": "Treasury Stock, Value",
        "documentation": "The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury."
       }
      }
     },
     "auth_ref": [
      "r34",
      "r35",
      "r45",
      "r49"
     ]
    },
    "us-gaap_TreasuryStockValueAcquiredCostMethod": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TreasuryStockValueAcquiredCostMethod",
     "crdr": "debit",
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofShareholdersEquityUnaudited"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Common Stock Repurchased",
        "label": "Treasury Stock, Value, Acquired, Cost Method",
        "documentation": "Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r34",
      "r72"
     ]
    },
    "us-gaap_TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock",
     "presentation": [
      "http://www.boh.com/role/LoansandLeasesandtheAllowanceforCreditLossesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Amortized Cost Basis and Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty",
        "label": "Financing Receivable, Modified [Table Text Block]",
        "documentation": "Tabular disclosure of financing receivable modified for debtor experiencing financial difficulty."
       }
      }
     },
     "auth_ref": [
      "r111",
      "r112",
      "r855",
      "r1083",
      "r1084"
     ]
    },
    "us-gaap_USGovernmentAgenciesDebtSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "USGovernmentAgenciesDebtSecuritiesMember",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesAnalysisoftheContractualMaturitiesofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Issued by Government Agencies",
        "label": "US Government Agencies Debt Securities [Member]",
        "documentation": "Debentures, notes, and other debt securities issued by US government agencies, for example, but not limited to, Government National Mortgage Association (GNMA or Ginnie Mae). Excludes US treasury securities and debt issued by government-sponsored Enterprises (GSEs), for example, but is not limited to, Federal Home Loan Mortgage Corporation (FHLMC or Freddie Mac), Federal National Mortgage Association (FNMA or Fannie Mae), and the Federal Home Loan Bank (FHLB)."
       }
      }
     },
     "auth_ref": [
      "r841",
      "r842",
      "r884",
      "r886",
      "r1223"
     ]
    },
    "us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "USGovernmentSponsoredEnterprisesDebtSecuritiesMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Issued by U.S. Government-Sponsored Enterprises",
        "label": "US Government-sponsored Enterprises Debt Securities [Member]",
        "documentation": "Debentures, bonds and other debt securities issued by US government sponsored entities (GSEs), for example, but not limited to, Federal Home Loan Mortgage Corporation (FHLMC or Freddie Mac), Federal National Mortgage Association (FNMA or Fannie Mae), and the Federal Home Loan Bank (FHLB). Excludes debt issued by the Government National Mortgage Association (GNMA or Ginnie Mae)."
       }
      }
     },
     "auth_ref": [
      "r1134",
      "r1135",
      "r1223"
     ]
    },
    "us-gaap_USStatesAndPoliticalSubdivisionsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "USStatesAndPoliticalSubdivisionsMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Issued by States and Political Subdivisions",
        "label": "US States and Political Subdivisions Debt Securities [Member]",
        "documentation": "Bonds or similar securities issued by state, city, or local US governments or the agencies operated by state, city, or local governments. Debt securities issued by state governments may include bond issuances of US state authorities including, for example, but not limited to, housing authorities, dormitory authorities, and general obligations while debt securities issued by political subdivisions of US states would include, for example, debt issuances by county, borough, city, or municipal governments."
       }
      }
     },
     "auth_ref": [
      "r884",
      "r886",
      "r918",
      "r923",
      "r1261"
     ]
    },
    "us-gaap_USTreasuryAndGovernmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "USTreasuryAndGovernmentMember",
     "presentation": [
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAFSDebtSecuritiesinanUnrealizedLossPositionDetails",
      "http://www.boh.com/role/InvestmentSecuritiesScheduleofAmortizedCostGrossUnrealizedGainsandLossesandFairValueofInvestmentSecuritiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Issued by the U.S. Treasury and Government Agencies",
        "label": "US Treasury and Government [Member]",
        "documentation": "This category includes investments in debt securities issued by the United States Department of the Treasury, US Government Agencies and US Government-sponsored Enterprises. Such securities may include treasury bills (short-term maturities - one year or less), treasury notes (intermediate term maturities - two to ten years), and treasury bonds (long-term maturities - ten to thirty years), debt securities issued by the Government National Mortgage Association (Ginnie Mae) and debt securities issued by the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)."
       }
      }
     },
     "auth_ref": [
      "r672",
      "r884",
      "r886",
      "r918",
      "r923",
      "r1261"
     ]
    },
    "ecd_UndrlygSecurityMktPriceChngPct": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "UndrlygSecurityMktPriceChngPct",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Underlying Security Market Price Change",
        "label": "Underlying Security Market Price Change, Percent"
       }
      }
     },
     "auth_ref": [
      "r1015"
     ]
    },
    "boh_UsTreasuryAndGovernmentAgenciesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "UsTreasuryAndGovernmentAgenciesMember",
     "presentation": [
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesBalancesofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Securities Issued by the U.S. Treasury and Government Agencies",
        "label": "Us Treasury And Government Agencies [Member]",
        "documentation": "This category includes investments in debt securities issued by the United States Department of the Treasury and U.S. Government Agencies. Such securities may include treasury bills (short-term maturities - one year or less), treasury notes (intermediate term maturities - two to ten years), treasury bonds (long-term maturities - ten to thirty years), and debt securities issued by the Government National Mortgage Association (Ginnie Mae)."
       }
      }
     },
     "auth_ref": []
    },
    "boh_VisaClassBRestrictedSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "VisaClassBRestrictedSecuritiesMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsAdditionalInformationDetails",
      "http://www.boh.com/role/FairValueofAssetsandLiabilitiesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Visa Class B Restricted Securities",
        "label": "Visa Class B Restricted Securities [Member]",
        "documentation": "Visa Class B Restricted Securities [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "boh_VisaConversionRateSwapAgreementMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.boh.com/20250630",
     "localname": "VisaConversionRateSwapAgreementMember",
     "presentation": [
      "http://www.boh.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsandtheAmountandLocationoftheNetGainsorLossesRecognizedintheStatementsofIncomeDetails",
      "http://www.boh.com/role/DerivativeFinancialInstrumentsScheduleoftheNotionalAmountandFairValueoftheDerivativeFinancialInstrumentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Conversion Rate Swap Agreements",
        "label": "Visa Conversion Rate Swap Agreement [Member]",
        "documentation": "Visa Class B to Class A Conversion Rate Swap Agreement [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year",
        "label": "Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member]"
       }
      }
     },
     "auth_ref": [
      "r985"
     ]
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "calculation": {
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diluted Weighted Average Common Shares (in shares)",
        "totalLabel": "Weighted Average Common Shares Outstanding - Diluted, (in shares)",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period."
       }
      }
     },
     "auth_ref": [
      "r221",
      "r231"
     ]
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "calculation": {
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails": {
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.boh.com/role/ConsolidatedStatementsofIncomeUnaudited",
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basic Weighted Average Common Shares (in shares)",
        "verboseLabel": "Weighted Average Common Shares Outstanding - Basic, (in shares)",
        "label": "Weighted Average Number of Shares Outstanding, Basic",
        "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period."
       }
      }
     },
     "auth_ref": [
      "r219",
      "r231"
     ]
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2025",
     "localname": "WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract",
     "presentation": [
      "http://www.boh.com/role/EarningsPerCommonShareScheduleofReconciliationofWeightedAverageNumberofCommonSharesUsedintheCalculationofBasicandDilutedEarningsPerCommonShareandAntidilutiveStockOptionsandRestrictedStockOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Denominator:",
        "label": "Weighted Average Number of Shares Outstanding Reconciliation [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2025",
     "localname": "YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested",
        "label": "Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member]"
       }
      }
     },
     "auth_ref": [
      "r983"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "15",
   "Paragraph": "12",
   "Subparagraph": "(f)(2)",
   "SubTopic": "10",
   "Topic": "810",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481410/810-10-15-12"
  },
  "r1": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "SubTopic": "230",
   "Topic": "830",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477401/830-230-45-1"
  },
  "r2": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A"
  },
  "r3": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(j)",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A"
  },
  "r4": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(k)",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A"
  },
  "r5": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "12",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-12"
  },
  "r6": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "14",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14"
  },
  "r7": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "SubTopic": "405",
   "Topic": "942",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477787/942-405-45-2"
  },
  "r8": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "SubTopic": "10",
   "Topic": "810",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-20"
  },
  "r9": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(g)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25"
  },
  "r10": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28"
  },
  "r11": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(b)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28"
  },
  "r12": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "10",
   "Topic": "360",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1"
  },
  "r13": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "405",
   "Topic": "942",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478353/942-405-50-1"
  },
  "r14": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c)(3)",
   "SubTopic": "10",
   "Topic": "810",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A"
  },
  "r15": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "SubTopic": "10",
   "Topic": "505",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2"
  },
  "r16": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(c)(2)",
   "SubTopic": "20",
   "Topic": "860",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4D"
  },
  "r17": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482739/220-10-55-15"
  },
  "r18": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(22))",
   "SubTopic": "10",
   "Topic": "210",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r19": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "220",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14"
  },
  "r20": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "220",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A"
  },
  "r21": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "220",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-5"
  },
  "r22": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "12",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12"
  },
  "r23": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "13",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13"
  },
  "r24": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-4"
  },
  "r25": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-8"
  },
  "r26": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2"
  },
  "r27": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-3"
  },
  "r28": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-4"
  },
  "r29": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-5"
  },
  "r30": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r31": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "25",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25"
  },
  "r32": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "30",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r33": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "360",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1"
  },
  "r34": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "30",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481549/505-30-45-1"
  },
  "r35": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "30",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481520/505-30-50-4"
  },
  "r36": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "942",
   "SubTopic": "210",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477263/942-210-45-4"
  },
  "r37": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r38": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r39": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(21))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r40": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r41": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(24))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r42": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r43": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(26))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r44": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(28))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r45": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(29))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r46": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r47": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r48": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r49": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r50": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(31))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r51": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(32))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r52": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r53": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/220/tableOfContent"
  },
  "r54": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "45",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1"
  },
  "r55": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A"
  },
  "r56": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11"
  },
  "r57": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(1)(e))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r58": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r59": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r60": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r61": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r62": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "13",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13"
  },
  "r63": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "15",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15"
  },
  "r64": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "15",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15"
  },
  "r65": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24"
  },
  "r66": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25"
  },
  "r67": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25"
  },
  "r68": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28"
  },
  "r69": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 4.E)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480418/310-10-S99-2"
  },
  "r70": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "440",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/440/tableOfContent"
  },
  "r71": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "19",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481573/470-10-45-19"
  },
  "r72": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.3-04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1"
  },
  "r73": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "19",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-19"
  },
  "r74": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "860",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/860/tableOfContent"
  },
  "r75": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/942/tableOfContent"
  },
  "r76": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r77": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r78": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(12))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r79": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(13)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r80": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(15)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r81": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(15))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r82": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r83": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r84": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r85": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r86": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r87": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(12))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r88": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(13)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r89": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(13)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r90": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(13))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r91": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(14)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r92": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(14))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r93": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(15))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r94": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r95": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r96": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r97": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r98": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r99": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r100": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r101": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "230",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479024/942-230-45-1"
  },
  "r102": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/942-320/tableOfContent"
  },
  "r103": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r104": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r105": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r106": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r107": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11B",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-11B"
  },
  "r108": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "29",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-29"
  },
  "r109": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "29",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-29"
  },
  "r110": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "29",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-29"
  },
  "r111": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "33",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-33"
  },
  "r112": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "34",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-34"
  },
  "r113": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-7"
  },
  "r114": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-7A"
  },
  "r115": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "310",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "40",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481774/310-40-40-7A"
  },
  "r116": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(aa)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r117": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r118": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r119": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r120": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6"
  },
  "r121": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6"
  },
  "r122": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6"
  },
  "r123": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-7"
  },
  "r124": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "323",
   "SubTopic": "740",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/323-740-50-2"
  },
  "r125": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2"
  },
  "r126": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2"
  },
  "r127": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "840",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481161/840-30-50-1"
  },
  "r128": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3"
  },
  "r129": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "SubTopic": "20",
   "Topic": "740",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2"
  },
  "r130": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "21",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-21"
  },
  "r131": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(1)(ii)",
   "SubTopic": "20",
   "Topic": "210",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r132": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(h))",
   "SubTopic": "10",
   "Topic": "235",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r133": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "a",
   "Publisher": "SEC"
  },
  "r134": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "b",
   "Subparagraph": "(1)",
   "Publisher": "SEC"
  },
  "r135": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "b",
   "Subparagraph": "(1)(Instruction 4)",
   "Publisher": "SEC"
  },
  "r136": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1403",
   "Paragraph": "b",
   "Publisher": "SEC"
  },
  "r137": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1404",
   "Paragraph": "a",
   "Publisher": "SEC"
  },
  "r138": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1404",
   "Paragraph": "b",
   "Publisher": "SEC"
  },
  "r139": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1405",
   "Paragraph": "a",
   "Subparagraph": "(4)",
   "Publisher": "SEC"
  },
  "r140": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1405",
   "Paragraph": "c",
   "Publisher": "SEC"
  },
  "r141": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "105",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6"
  },
  "r142": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "105",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "9",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9"
  },
  "r143": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "105",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "9",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9"
  },
  "r144": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-1"
  },
  "r145": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-7"
  },
  "r146": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(15))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r147": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r148": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(18))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r149": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(27)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r150": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(28))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r151": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(29))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r152": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30)(a)(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r153": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r154": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r155": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r156": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r157": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r158": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r159": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r160": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-4"
  },
  "r161": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10"
  },
  "r162": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-12"
  },
  "r163": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A"
  },
  "r164": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A"
  },
  "r165": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A"
  },
  "r166": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "17A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-17A"
  },
  "r167": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A"
  },
  "r168": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A"
  },
  "r169": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A"
  },
  "r170": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B"
  },
  "r171": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B"
  },
  "r172": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4"
  },
  "r173": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5"
  },
  "r174": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6"
  },
  "r175": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(21))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r176": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(24))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r177": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r178": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SAB Topic 6.B)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-5"
  },
  "r179": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21"
  },
  "r180": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22"
  },
  "r181": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-11"
  },
  "r182": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "12",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12"
  },
  "r183": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "17",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-17"
  },
  "r184": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-2"
  },
  "r185": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24"
  },
  "r186": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25"
  },
  "r187": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2"
  },
  "r188": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-8"
  },
  "r189": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/235/tableOfContent"
  },
  "r190": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-1"
  },
  "r191": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1"
  },
  "r192": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-4"
  },
  "r193": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(g)(1)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r194": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r195": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(k)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r196": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(1)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r197": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(1)(ii)(A)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r198": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(1)(ii)(A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r199": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(1)(iii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r200": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(2)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r201": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-04(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-3"
  },
  "r202": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "23",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23"
  },
  "r203": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24"
  },
  "r204": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5"
  },
  "r205": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1"
  },
  "r206": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1"
  },
  "r207": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1"
  },
  "r208": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1"
  },
  "r209": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11"
  },
  "r210": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11"
  },
  "r211": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-3"
  },
  "r212": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-4"
  },
  "r213": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6"
  },
  "r214": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7"
  },
  "r215": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7"
  },
  "r216": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-8"
  },
  "r217": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-9"
  },
  "r218": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/260/tableOfContent"
  },
  "r219": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-10"
  },
  "r220": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-11"
  },
  "r221": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-16"
  },
  "r222": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-2"
  },
  "r223": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-22"
  },
  "r224": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "23",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-23"
  },
  "r225": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-28A"
  },
  "r226": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-3"
  },
  "r227": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "60B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B"
  },
  "r228": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "60B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B"
  },
  "r229": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "60B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B"
  },
  "r230": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-7"
  },
  "r231": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1"
  },
  "r232": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1"
  },
  "r233": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-2"
  },
  "r234": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-3"
  },
  "r235": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-15"
  },
  "r236": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "270",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1"
  },
  "r237": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-1"
  },
  "r238": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-1"
  },
  "r239": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-3"
  },
  "r240": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-9"
  },
  "r241": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/280/tableOfContent"
  },
  "r242": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-15"
  },
  "r243": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21"
  },
  "r244": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21"
  },
  "r245": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r246": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r247": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r248": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r249": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r250": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r251": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r252": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r253": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r254": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r255": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "25",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25"
  },
  "r256": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "25",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25"
  },
  "r257": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "26",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26"
  },
  "r258": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "26A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26A"
  },
  "r259": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "26B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26B"
  },
  "r260": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "26C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26C"
  },
  "r261": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r262": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r263": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r264": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r265": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "31",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31"
  },
  "r266": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r267": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(ee)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r268": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r269": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "34",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-34"
  },
  "r270": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "40",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-40"
  },
  "r271": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "41",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41"
  },
  "r272": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-42"
  },
  "r273": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-13"
  },
  "r274": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-2"
  },
  "r275": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "35",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-35"
  },
  "r276": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42"
  },
  "r277": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42"
  },
  "r278": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42"
  },
  "r279": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "44",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-44"
  },
  "r280": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/320/tableOfContent"
  },
  "r281": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-11"
  },
  "r282": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-10"
  },
  "r283": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r284": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r285": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(aa)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r286": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(aaa)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r287": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r288": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r289": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r290": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2A"
  },
  "r291": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r292": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r293": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r294": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r295": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r296": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r297": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r298": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(aaa)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r299": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r300": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r301": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r302": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r303": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r304": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r305": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r306": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A"
  },
  "r307": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A"
  },
  "r308": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A"
  },
  "r309": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B"
  },
  "r310": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B"
  },
  "r311": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B"
  },
  "r312": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B"
  },
  "r313": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B"
  },
  "r314": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3"
  },
  "r315": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "4",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-4"
  },
  "r316": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "5",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-5"
  },
  "r317": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-11"
  },
  "r318": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r319": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r320": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r321": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r322": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r323": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r324": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r325": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-14"
  },
  "r326": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16"
  },
  "r327": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "16",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16"
  },
  "r328": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "16",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16"
  },
  "r329": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-3B"
  },
  "r330": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5"
  },
  "r331": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5"
  },
  "r332": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-6"
  },
  "r333": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-6A"
  },
  "r334": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479130/326-30-45-1"
  },
  "r335": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-3A"
  },
  "r336": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-3B"
  },
  "r337": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4"
  },
  "r338": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4"
  },
  "r339": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4"
  },
  "r340": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-5"
  },
  "r341": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-7"
  },
  "r342": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9"
  },
  "r343": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482598/350-20-45-1"
  },
  "r344": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r345": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r346": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r347": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r348": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r349": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r350": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r351": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r352": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r353": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3"
  },
  "r354": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "60",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476166/350-60-65-1"
  },
  "r355": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3"
  },
  "r356": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3"
  },
  "r357": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "405",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1"
  },
  "r358": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1"
  },
  "r359": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1"
  },
  "r360": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.P.4.d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2"
  },
  "r361": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "440",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4"
  },
  "r362": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "440",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4"
  },
  "r363": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4"
  },
  "r364": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9"
  },
  "r365": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1"
  },
  "r366": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.Y.Q4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1"
  },
  "r367": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6"
  },
  "r368": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r369": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r370": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r371": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r372": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r373": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B"
  },
  "r374": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B"
  },
  "r375": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B"
  },
  "r376": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B"
  },
  "r377": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B"
  },
  "r378": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B"
  },
  "r379": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B"
  },
  "r380": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1D",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D"
  },
  "r381": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1I",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I"
  },
  "r382": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "4",
   "Subparagraph": "(f)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4"
  },
  "r383": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "4",
   "Subparagraph": "(f)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4"
  },
  "r384": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-1"
  },
  "r385": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-2"
  },
  "r386": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-3"
  },
  "r387": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-1"
  },
  "r388": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-2"
  },
  "r389": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-3"
  },
  "r390": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1"
  },
  "r391": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(01)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1"
  },
  "r392": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(01)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1"
  },
  "r393": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1"
  },
  "r394": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3A",
   "Subparagraph": "(24)(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-3A"
  },
  "r395": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13"
  },
  "r396": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13"
  },
  "r397": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13"
  },
  "r398": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13"
  },
  "r399": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14"
  },
  "r400": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "18",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18"
  },
  "r401": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2"
  },
  "r402": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.3-04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1"
  },
  "r403": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480535/715-20-45-3"
  },
  "r404": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r405": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r406": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r407": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r408": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(A)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r409": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(B)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r410": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(C)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r411": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r412": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r413": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r414": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r415": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r416": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5"
  },
  "r417": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-2"
  },
  "r418": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480454/718-10-45-1"
  },
  "r419": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r420": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r421": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r422": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r423": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r424": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r425": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r426": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r427": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r428": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r429": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r430": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r431": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r432": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r433": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r434": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r435": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r436": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r437": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r438": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r439": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r440": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r441": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r442": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r443": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r444": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(v)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r445": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(l)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r446": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "17",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480336/718-10-65-17"
  },
  "r447": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "720",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483359/720-20-50-1"
  },
  "r448": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-10"
  },
  "r449": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12"
  },
  "r450": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "8",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8"
  },
  "r451": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "8",
   "Subparagraph": "(d)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8"
  },
  "r452": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 6.I.7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1"
  },
  "r453": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A"
  },
  "r454": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A"
  },
  "r455": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A"
  },
  "r456": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2"
  },
  "r457": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2"
  },
  "r458": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2"
  },
  "r459": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(g)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2"
  },
  "r460": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(g)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2"
  },
  "r461": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "805",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1"
  },
  "r462": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "805",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-2"
  },
  "r463": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "805",
   "SubTopic": "60",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1"
  },
  "r464": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "805",
   "SubTopic": "60",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1"
  },
  "r465": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "19",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-19"
  },
  "r466": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25"
  },
  "r467": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25"
  },
  "r468": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A"
  },
  "r469": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A"
  },
  "r470": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3"
  },
  "r471": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3"
  },
  "r472": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/815/tableOfContent"
  },
  "r473": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A"
  },
  "r474": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A"
  },
  "r475": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A"
  },
  "r476": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A"
  },
  "r477": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1B"
  },
  "r478": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2"
  },
  "r479": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2"
  },
  "r480": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2"
  },
  "r481": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2"
  },
  "r482": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2"
  },
  "r483": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r484": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r485": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r486": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r487": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r488": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r489": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r490": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r491": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r492": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r493": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r494": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r495": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r496": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(bb)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r497": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r498": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r499": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r500": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C"
  },
  "r501": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4CC",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC"
  },
  "r502": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4CCC",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC"
  },
  "r503": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4CCC",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC"
  },
  "r504": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4CCC",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC"
  },
  "r505": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r506": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r507": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r508": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r509": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r510": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r511": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r512": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4E",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4E"
  },
  "r513": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EE",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE"
  },
  "r514": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EE",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE"
  },
  "r515": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EE",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE"
  },
  "r516": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EE",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE"
  },
  "r517": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EEE",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE"
  },
  "r518": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EEE",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE"
  },
  "r519": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4EEE",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE"
  },
  "r520": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4F",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4F"
  },
  "r521": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4F",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4F"
  },
  "r522": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4H",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4H"
  },
  "r523": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4H",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4H"
  },
  "r524": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4I",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4I"
  },
  "r525": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r526": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r527": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r528": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r529": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r530": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r531": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r532": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r533": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5C",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-5C"
  },
  "r534": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A"
  },
  "r535": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8A"
  },
  "r536": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "15",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480960/815-15-50-3"
  },
  "r537": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480591/815-20-50-1"
  },
  "r538": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6"
  },
  "r539": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6"
  },
  "r540": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6"
  },
  "r541": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6"
  },
  "r542": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6"
  },
  "r543": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(i)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6"
  },
  "r544": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2"
  },
  "r545": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2"
  },
  "r546": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2"
  },
  "r547": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2"
  },
  "r548": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-5"
  },
  "r549": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(e)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1"
  },
  "r550": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(e)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1"
  },
  "r551": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1"
  },
  "r552": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "54B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B"
  },
  "r553": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r554": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r555": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r556": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r557": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r558": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r559": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r560": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r561": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r562": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r563": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2E",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E"
  },
  "r564": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r565": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r566": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r567": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r568": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r569": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r570": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r571": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B"
  },
  "r572": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B"
  },
  "r573": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B"
  },
  "r574": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482736/825-10-45-2"
  },
  "r575": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10"
  },
  "r576": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11"
  },
  "r577": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11"
  },
  "r578": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11"
  },
  "r579": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-12"
  },
  "r580": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r581": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r582": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r583": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r584": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-30"
  },
  "r585": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-32"
  },
  "r586": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482804/825-20-50-1"
  },
  "r587": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-17"
  },
  "r588": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20"
  },
  "r589": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20"
  },
  "r590": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20"
  },
  "r591": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20"
  },
  "r592": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1"
  },
  "r593": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "8",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8"
  },
  "r594": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "12A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479165/842-20-35-12A"
  },
  "r595": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1"
  },
  "r596": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1"
  },
  "r597": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-7A"
  },
  "r598": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "848",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2"
  },
  "r599": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-3"
  },
  "r600": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/860/tableOfContent"
  },
  "r601": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r602": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r603": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r604": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r605": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r606": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r607": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r608": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r609": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r610": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r611": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(cc)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r612": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(5)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r613": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r614": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r615": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r616": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r617": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r618": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r619": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4D"
  },
  "r620": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481444/860-30-45-1"
  },
  "r621": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-10"
  },
  "r622": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-1A"
  },
  "r623": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-1A"
  },
  "r624": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7"
  },
  "r625": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7"
  },
  "r626": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7"
  },
  "r627": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7"
  },
  "r628": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-9"
  },
  "r629": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-1"
  },
  "r630": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-2"
  },
  "r631": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-2"
  },
  "r632": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-2"
  },
  "r633": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-2"
  },
  "r634": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r635": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r636": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r637": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r638": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(4)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r639": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(4)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r640": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r641": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r642": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r643": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r644": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r645": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r646": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r647": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r648": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r649": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r650": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r651": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r652": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(e)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r653": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "910",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482546/910-10-50-6"
  },
  "r654": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "924",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 11.L)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479941/924-10-S99-1"
  },
  "r655": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "940",
   "SubTopic": "820",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478119/940-820-50-1"
  },
  "r656": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(10)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r657": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r658": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r659": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r660": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(14)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r661": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r662": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(26))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r663": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(27))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r664": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1"
  },
  "r665": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "230",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479024/942-230-45-1"
  },
  "r666": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478671/942-235-S50-1"
  },
  "r667": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-05(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1"
  },
  "r668": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-05(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1"
  },
  "r669": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-2"
  },
  "r670": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479255/942-310-S50-4"
  },
  "r671": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 11.H.2.Q1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478116/942-310-S99-2"
  },
  "r672": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-2"
  },
  "r673": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3"
  },
  "r674": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A"
  },
  "r675": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478451/942-360-50-1"
  },
  "r676": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "825",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478898/942-825-50-1"
  },
  "r677": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(1)(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r678": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r679": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r680": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r681": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(15))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r682": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r683": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r684": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(21))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r685": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r686": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r687": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r688": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r689": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r690": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r691": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(16))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r692": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(18))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r693": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r694": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(2)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r695": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r696": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r697": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r698": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1"
  },
  "r699": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r700": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r701": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r702": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r703": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r704": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column F))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r705": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column G))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r706": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column H))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r707": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column I))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r708": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column J))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r709": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column K))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1"
  },
  "r710": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5"
  },
  "r711": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5"
  },
  "r712": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r713": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-9"
  },
  "r714": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2"
  },
  "r715": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2"
  },
  "r716": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2"
  },
  "r717": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(g)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2"
  },
  "r718": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(g)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2"
  },
  "r719": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(h)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2"
  },
  "r720": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.W.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479583/944-40-S99-1"
  },
  "r721": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3"
  },
  "r722": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3"
  },
  "r723": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(2)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3"
  },
  "r724": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(2)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3"
  },
  "r725": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3"
  },
  "r726": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-11"
  },
  "r727": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-3"
  },
  "r728": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4"
  },
  "r729": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-6"
  },
  "r730": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-2"
  },
  "r731": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "27",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-27"
  },
  "r732": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r733": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r734": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r735": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r736": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r737": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r738": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r739": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7"
  },
  "r740": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477796/946-210-45-4"
  },
  "r741": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1"
  },
  "r742": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1"
  },
  "r743": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1"
  },
  "r744": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1"
  },
  "r745": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-12"
  },
  "r746": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r747": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r748": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r749": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r750": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r751": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r752": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r753": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r754": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r755": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r756": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(13)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r757": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(13)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r758": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(14))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r759": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(15))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r760": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(16)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r761": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r762": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r763": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(2)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r764": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(2)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r765": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(3)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r766": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(3)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r767": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(3)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r768": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(5)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r769": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r770": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r771": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r772": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(e))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r773": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r774": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r775": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r776": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r777": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(e))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r778": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.6-05(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2"
  },
  "r779": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.6-05(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2"
  },
  "r780": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-7"
  },
  "r781": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478297/946-220-50-3"
  },
  "r782": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(1)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r783": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r784": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(2)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r785": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(2)(g)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r786": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r787": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r788": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r789": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r790": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r791": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r792": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r793": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r794": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r795": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r796": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r797": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r798": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r799": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(1)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3"
  },
  "r800": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3"
  },
  "r801": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3"
  },
  "r802": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3"
  },
  "r803": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1"
  },
  "r804": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2"
  },
  "r805": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3"
  },
  "r806": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3"
  },
  "r807": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SX 210.12-13(Column A)(Footnote 3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5"
  },
  "r808": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SX 210.12-13(Column G)(Footnote 8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5"
  },
  "r809": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SX 210.12-13(Column G))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5"
  },
  "r810": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5A",
   "Subparagraph": "(SX 210.12-13A(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5A"
  },
  "r811": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5B",
   "Subparagraph": "(SX 210.12-13B(Column E)(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B"
  },
  "r812": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5B",
   "Subparagraph": "(SX 210.12-13B(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B"
  },
  "r813": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column F))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C"
  },
  "r814": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column H)(Footnote 7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C"
  },
  "r815": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column H))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C"
  },
  "r816": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6"
  },
  "r817": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column E)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6"
  },
  "r818": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column E)(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6"
  },
  "r819": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-1"
  },
  "r820": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2"
  },
  "r821": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2"
  },
  "r822": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2"
  },
  "r823": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2"
  },
  "r824": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478322/948-310-S50-2"
  },
  "r825": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Column A)(Footnote 3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1"
  },
  "r826": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1"
  },
  "r827": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1"
  },
  "r828": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "954",
   "SubTopic": "440",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478522/954-440-50-1"
  },
  "r829": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "976",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477332/976-310-50-1"
  },
  "r830": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "978",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479230/978-310-50-1"
  },
  "r831": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "985",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481283/985-20-50-2"
  },
  "r832": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "SubTopic": "10",
   "Topic": "825",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482881/825-10-55-10"
  },
  "r833": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-15"
  },
  "r834": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-16"
  },
  "r835": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-20"
  },
  "r836": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-21"
  },
  "r837": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-22"
  },
  "r838": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "220",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-14"
  },
  "r839": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "220",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-21"
  },
  "r840": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "220",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-4"
  },
  "r841": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1"
  },
  "r842": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(1)(ii)(A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r843": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "52",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-52"
  },
  "r844": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r845": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "31",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31"
  },
  "r846": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "47",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47"
  },
  "r847": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "47",
   "Subparagraph": "(bb)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47"
  },
  "r848": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "47",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47"
  },
  "r849": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "47",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47"
  },
  "r850": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "48",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-48"
  },
  "r851": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "49",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-49"
  },
  "r852": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "54",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54"
  },
  "r853": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "54",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54"
  },
  "r854": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "54",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54"
  },
  "r855": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481933/310-10-55-12A"
  },
  "r856": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-10"
  },
  "r857": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r858": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r859": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r860": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r861": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r862": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r863": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(b)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r864": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r865": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r866": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r867": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r868": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(d)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r869": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(d)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r870": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r871": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12"
  },
  "r872": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-15"
  },
  "r873": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-15"
  },
  "r874": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-15"
  },
  "r875": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-15"
  },
  "r876": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "79",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-79"
  },
  "r877": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "80",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-80"
  },
  "r878": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479081/326-30-55-8"
  },
  "r879": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482548/350-20-55-24"
  },
  "r880": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69B"
  },
  "r881": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69C"
  },
  "r882": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "64",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481620/480-10-55-64"
  },
  "r883": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13"
  },
  "r884": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r885": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r886": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r887": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r888": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480482/715-20-55-17"
  },
  "r889": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480547/715-80-55-8"
  },
  "r890": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "231",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482663/740-10-55-231"
  },
  "r891": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-8"
  },
  "r892": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "39",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-39"
  },
  "r893": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "41",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-41"
  },
  "r894": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "43",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-43"
  },
  "r895": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "47",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-47"
  },
  "r896": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "805",
   "SubTopic": "740",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478064/805-740-55-13"
  },
  "r897": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "4J",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4J"
  },
  "r898": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "4K",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4K"
  },
  "r899": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "181",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-181"
  },
  "r900": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "181",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-181"
  },
  "r901": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "182",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-182"
  },
  "r902": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "183",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-183"
  },
  "r903": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "184",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-184"
  },
  "r904": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "185",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-185"
  },
  "r905": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "100",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100"
  },
  "r906": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "100",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100"
  },
  "r907": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "101",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-101"
  },
  "r908": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "102",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-102"
  },
  "r909": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "103",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-103"
  },
  "r910": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "107",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107"
  },
  "r911": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "107",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107"
  },
  "r912": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "107",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107"
  },
  "r913": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "107",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107"
  },
  "r914": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "107",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107"
  },
  "r915": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "107",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107"
  },
  "r916": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482881/825-10-55-12"
  },
  "r917": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481372/852-10-55-10"
  },
  "r918": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "860",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481395/860-30-55-4"
  },
  "r919": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-29F"
  },
  "r920": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "9C",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C"
  },
  "r921": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "605",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-11"
  },
  "r922": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "605",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-14"
  },
  "r923": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-17"
  },
  "r924": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1"
  },
  "r925": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r926": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477439/946-210-55-1"
  },
  "r927": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1"
  },
  "r928": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1"
  },
  "r929": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2"
  },
  "r930": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3"
  },
  "r931": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column A)(Footnote 1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C"
  },
  "r932": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column B)(Footnote 1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C"
  },
  "r933": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6"
  },
  "r934": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "39",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477346/946-830-45-39"
  },
  "r935": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-10"
  },
  "r936": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-11"
  },
  "r937": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-12"
  },
  "r938": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478322/948-310-S50-2"
  },
  "r939": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Column A)(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1"
  },
  "r940": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1"
  },
  "r941": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1"
  },
  "r942": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b"
  },
  "r943": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r944": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r945": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 10-Q",
   "Number": "240",
   "Section": "308",
   "Subsection": "a"
  },
  "r946": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "16",
   "Subsection": "J",
   "Paragraph": "a"
  },
  "r947": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1"
  },
  "r948": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i"
  },
  "r949": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "A"
  },
  "r950": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "B"
  },
  "r951": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "C"
  },
  "r952": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "D"
  },
  "r953": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "E"
  },
  "r954": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "ii"
  },
  "r955": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "iii"
  },
  "r956": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "2"
  },
  "r957": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a"
  },
  "r958": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1"
  },
  "r959": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "i"
  },
  "r960": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "ii"
  },
  "r961": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iii"
  },
  "r962": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iv"
  },
  "r963": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "v"
  },
  "r964": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "2"
  },
  "r965": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "3"
  },
  "r966": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "b"
  },
  "r967": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a"
  },
  "r968": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1"
  },
  "r969": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "i"
  },
  "r970": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "ii"
  },
  "r971": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iii"
  },
  "r972": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iv"
  },
  "r973": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "v"
  },
  "r974": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "2"
  },
  "r975": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "3"
  },
  "r976": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "b"
  },
  "r977": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Section": "13",
   "Subsection": "a-1"
  },
  "r978": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v"
  },
  "r979": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "1"
  },
  "r980": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "ii"
  },
  "r981": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii"
  },
  "r982": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "B",
   "Clause": "1",
   "Subclause": "ii"
  },
  "r983": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1",
   "Subclause": "i"
  },
  "r984": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1",
   "Subclause": "ii"
  },
  "r985": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1",
   "Subclause": "iii"
  },
  "r986": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1",
   "Subclause": "iv"
  },
  "r987": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1",
   "Subclause": "v"
  },
  "r988": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1",
   "Subclause": "vi"
  },
  "r989": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iv"
  },
  "r990": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "vi"
  },
  "r991": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "3"
  },
  "r992": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "4"
  },
  "r993": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "i"
  },
  "r994": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "ii"
  },
  "r995": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "iii"
  },
  "r996": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "iv"
  },
  "r997": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "6"
  },
  "r998": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "6",
   "Subparagraph": "i"
  },
  "r999": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1"
  },
  "r1000": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i"
  },
  "r1001": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "A"
  },
  "r1002": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "B"
  },
  "r1003": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "C"
  },
  "r1004": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "D"
  },
  "r1005": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "E"
  },
  "r1006": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "ii"
  },
  "r1007": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "iii"
  },
  "r1008": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "2"
  },
  "r1009": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "1"
  },
  "r1010": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2"
  },
  "r1011": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "A"
  },
  "r1012": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "C"
  },
  "r1013": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "D"
  },
  "r1014": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "E"
  },
  "r1015": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "F"
  },
  "r1016": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a"
  },
  "r1017": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "1"
  },
  "r1018": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "A"
  },
  "r1019": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "B"
  },
  "r1020": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "C"
  },
  "r1021": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "D"
  },
  "r1022": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "b",
   "Paragraph": "1"
  },
  "r1023": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Section": "402",
   "Number": "229",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "C",
   "Clause": "1"
  },
  "r1024": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "A",
   "Number": "229"
  },
  "r1025": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "B",
   "Clause": "1",
   "Number": "229"
  },
  "r1026": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii",
   "Sentence": "B",
   "Clause": "1",
   "Subclause": "i",
   "Number": "229"
  },
  "r1027": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-T",
   "Number": "232",
   "Section": "405"
  },
  "r1028": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-3"
  },
  "r1029": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2"
  },
  "r1030": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "740",
   "SubTopic": "323",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2"
  },
  "r1031": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-2"
  },
  "r1032": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(1)",
   "SubTopic": "310",
   "Topic": "944",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3"
  },
  "r1033": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "a",
   "Publisher": "SEC"
  },
  "r1034": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "b",
   "Subparagraph": "(1)",
   "Publisher": "SEC"
  },
  "r1035": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "b",
   "Subparagraph": "(2)",
   "Publisher": "SEC"
  },
  "r1036": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "b",
   "Subparagraph": "(3)",
   "Publisher": "SEC"
  },
  "r1037": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "c",
   "Subparagraph": "(2)(i)",
   "Publisher": "SEC"
  },
  "r1038": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "c",
   "Subparagraph": "(2)(ii)",
   "Publisher": "SEC"
  },
  "r1039": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "c",
   "Subparagraph": "(2)(iii)",
   "Publisher": "SEC"
  },
  "r1040": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1405",
   "Paragraph": "a",
   "Subparagraph": "(1)",
   "Publisher": "SEC"
  },
  "r1041": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1405",
   "Paragraph": "a",
   "Subparagraph": "(2)",
   "Publisher": "SEC"
  },
  "r1042": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1405",
   "Paragraph": "a",
   "Subparagraph": "(3)",
   "Publisher": "SEC"
  },
  "r1043": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(27)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r1044": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(28))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r1045": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(3)(a)(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1"
  },
  "r1046": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1047": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1048": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1049": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1050": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(1)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1051": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1052": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3"
  },
  "r1053": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10"
  },
  "r1054": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-12"
  },
  "r1055": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4"
  },
  "r1056": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5"
  },
  "r1057": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6"
  },
  "r1058": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(1)(e))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r1059": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r1060": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r1061": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(7)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2"
  },
  "r1062": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "16",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-16"
  },
  "r1063": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-21"
  },
  "r1064": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28"
  },
  "r1065": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2A"
  },
  "r1066": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-4"
  },
  "r1067": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1"
  },
  "r1068": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r1069": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(g)(1)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r1070": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1"
  },
  "r1071": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "23",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23"
  },
  "r1072": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24"
  },
  "r1073": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5"
  },
  "r1074": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6"
  },
  "r1075": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "55",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-55"
  },
  "r1076": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1"
  },
  "r1077": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "270",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1"
  },
  "r1078": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22"
  },
  "r1079": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30"
  },
  "r1080": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(ee)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r1081": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32"
  },
  "r1082": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-2"
  },
  "r1083": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42"
  },
  "r1084": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42"
  },
  "r1085": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42"
  },
  "r1086": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "310",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481655/310-20-35-2"
  },
  "r1087": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "310",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "40",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481628/310-20-40-7"
  },
  "r1088": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-11"
  },
  "r1089": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r1090": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2"
  },
  "r1091": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r1092": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r1093": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r1094": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3"
  },
  "r1095": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r1096": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r1097": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r1098": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r1099": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5"
  },
  "r1100": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B"
  },
  "r1101": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9"
  },
  "r1102": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "321",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3"
  },
  "r1103": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "321",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3"
  },
  "r1104": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "321",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3"
  },
  "r1105": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3"
  },
  "r1106": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479344/326-20-45-1"
  },
  "r1107": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-11"
  },
  "r1108": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1109": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1110": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1111": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1112": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1113": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1114": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13"
  },
  "r1115": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-14"
  },
  "r1116": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5"
  },
  "r1117": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5"
  },
  "r1118": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-15"
  },
  "r1119": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-15"
  },
  "r1120": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479130/326-30-45-1"
  },
  "r1121": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "326",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4"
  },
  "r1122": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r1123": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1"
  },
  "r1124": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "405",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/405-30/tableOfContent"
  },
  "r1125": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "410",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481931/410-30-50-10"
  },
  "r1126": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "450",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/450/tableOfContent"
  },
  "r1127": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "460",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-3"
  },
  "r1128": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6"
  },
  "r1129": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r1130": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A"
  },
  "r1131": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B"
  },
  "r1132": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "480",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-1"
  },
  "r1133": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2"
  },
  "r1134": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1"
  },
  "r1135": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5"
  },
  "r1136": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1137": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1138": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1139": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1140": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1141": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1142": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1143": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1144": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1145": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1146": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1147": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1148": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1149": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1150": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1151": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1152": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1153": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1154": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1155": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1156": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1157": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1158": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1159": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1160": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1161": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(v)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2"
  },
  "r1162": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-22"
  },
  "r1163": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "23",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-23"
  },
  "r1164": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2"
  },
  "r1165": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "805",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-3"
  },
  "r1166": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "805",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4"
  },
  "r1167": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A"
  },
  "r1168": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1B"
  },
  "r1169": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r1170": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4CC",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC"
  },
  "r1171": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D"
  },
  "r1172": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A"
  },
  "r1173": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8"
  },
  "r1174": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8"
  },
  "r1175": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8"
  },
  "r1176": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480682/815-20-25-6A"
  },
  "r1177": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2"
  },
  "r1178": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(e)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1"
  },
  "r1179": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "54B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B"
  },
  "r1180": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1181": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1182": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1183": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1184": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1185": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1186": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1187": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1188": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1189": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1190": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r1191": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2E",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E"
  },
  "r1192": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r1193": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r1194": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r1195": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10"
  },
  "r1196": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11"
  },
  "r1197": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11"
  },
  "r1198": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-13"
  },
  "r1199": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r1200": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r1201": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28"
  },
  "r1202": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-30"
  },
  "r1203": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-32"
  },
  "r1204": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20"
  },
  "r1205": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1"
  },
  "r1206": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-4"
  },
  "r1207": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7"
  },
  "r1208": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7"
  },
  "r1209": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r1210": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r1211": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3"
  },
  "r1212": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r1213": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r1214": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r1215": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r1216": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4"
  },
  "r1217": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-2"
  },
  "r1218": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-2"
  },
  "r1219": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3"
  },
  "r1220": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4"
  },
  "r1221": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "940",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/940-320/tableOfContent"
  },
  "r1222": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1"
  },
  "r1223": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-2"
  },
  "r1224": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3"
  },
  "r1225": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3"
  },
  "r1226": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3"
  },
  "r1227": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3"
  },
  "r1228": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A"
  },
  "r1229": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(15)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r1230": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r1231": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1"
  },
  "r1232": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B"
  },
  "r1233": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3"
  },
  "r1234": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3"
  },
  "r1235": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B"
  },
  "r1236": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B"
  },
  "r1237": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4C"
  },
  "r1238": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4D"
  },
  "r1239": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4G",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4G"
  },
  "r1240": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5"
  },
  "r1241": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5"
  },
  "r1242": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5"
  },
  "r1243": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5"
  },
  "r1244": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1245": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1246": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1247": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1248": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1249": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1250": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1251": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6"
  },
  "r1252": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r1253": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r1254": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r1255": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r1256": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r1257": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A"
  },
  "r1258": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B"
  },
  "r1259": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B"
  },
  "r1260": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B"
  },
  "r1261": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-1"
  },
  "r1262": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2"
  },
  "r1263": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2"
  },
  "r1264": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-15"
  },
  "r1265": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "16",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-16"
  },
  "r1266": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4"
  },
  "r1267": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6"
  },
  "r1268": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1"
  },
  "r1269": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3"
  },
  "r1270": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Subparagraph": "(k)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3"
  },
  "r1271": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(2)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1"
  },
  "r1272": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3"
  },
  "r1273": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3"
  },
  "r1274": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1"
  },
  "r1275": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6"
  },
  "r1276": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "39",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477346/946-830-45-39"
  }
 }
}