HILLS BANCORPORATION Form 10-Q Quarterly Report Filed 2025-05-09

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q


☒			QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2025


☐			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: 0-12668

Hills Bancorporation


(State or other jurisdiction of incorporation or organization)			I.R.S. Employer Identification No.
Iowa			42-1208067

131 MAIN STREET, HILLS, Iowa 52235

Telephone number: (319) 679-2291

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


Title of each class	Trading Symbol(s)	Name of each exchange on which registered

Indicate by checkmark 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 ☐ No

Indicate by checkmark 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 ☐ No

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	☐	Accelerated Filer	☑
Non-accelerated filer	☐	Small Reporting Company	☐
Emerging Growth Company	☐

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. ☐

Indicate by checkmark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). ☐ Yes ☑ No

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APPLICABLE ONLY TO CORPORATE ISSUERS:

Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practical date.


		SHARES OUTSTANDING
CLASS		April 30, 2025

Common Stock	No par value	8,917,386

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HILLS BANCORPORATION

Index to Form 10-Q

Part I

FINANCIAL INFORMATION


		Page
		Number

Item 1.	Financial Statements

	Consolidated balance sheets, March 31, 2025 (unaudited) and December 31, 2024	4
	Consolidated statements of income (unaudited) for three months ended March 31, 2025 and 2024	5
	Consolidated statements of comprehensive income (unaudited) for three months ended March 31, 2025 and 2024	6
	Consolidated statements of stockholders' equity (unaudited) for three months ended March 31, 2025 and 2024	7
	Consolidated statements of cash flows (unaudited) for three months ended March 31, 2025 and 2024	8
	Notes to consolidated financial statements (condensed)	10

Item 2.	Management Discussion and Analysis of Financial Condition and Results of Operations	49

Item 3.	Quantitative and Qualitative Disclosures About Market Risk	61

Item 4.	Controls and Procedures	62

	Part II
	OTHER INFORMATION

Item 1.	Legal proceedings	62

Item 1A.	Risk factors	62

Item 2.	Unregistered sales of equity securities and use of proceeds	64

Item 3.	Defaults upon senior securities	65

Item 4.	Mine safety disclosures	65

Item 5.	Other information	65

Item 6.	Exhibits	66

	Signatures	67

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HILLS BANCORPORATION CONSOLIDATED BALANCE SHEETS (Amounts In Thousands, Except Share Amounts)


	March 31, 2025		December 31, 2024
ASSETS	(Unaudited)
Cash and cash equivalents	$	105,213	$	123,399
Investment securities available for sale at fair value (amortized cost March 31, 2025 $940,439; December 31, 2024 $979,855)	906,111		944,136
Stock of Federal Home Loan Bank	25,706		28,024
Loans held for sale	6,044		3,971
Loans, net of allowance for credit losses March 31, 2025 $52,950; December 31, 2024 $50,940	3,415,201		3,387,521
Property and equipment, net	35,734		35,868
Tax credit real estate investments	9,336		8,854
Accrued interest receivable	23,789		21,403
Deferred income taxes, net	21,581		21,132
Goodwill	2,500		2,500
Other assets	12,954		11,434
Total Assets	$	4,564,169	$	4,588,242

LIABILITIES AND STOCKHOLDERS' EQUITY

Liabilities
Noninterest-bearing deposits	$	583,045	$	581,043
Interest-bearing deposits	2,895,301		2,765,090
Total deposits	$	3,478,346	$	3,346,133
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased	—		546,636
Federal Home Loan Bank borrowings	509,900		127,050
Accrued interest payable	4,619		9,912
Allowance for credit losses on off-balance sheet credit exposures	3,700		2,900
Other liabilities	23,528		14,667
Total Liabilities	$	4,020,093	$	4,047,298

Redeemable Common Stock Held by Employee Stock Ownership Plan (ESOP)	$	50,518	$	48,257

STOCKHOLDERS' EQUITY
Common stock, no par value; authorized 20,000,000 shares; issued March 31, 2025 10,346,287 shares; December 31, 2024 10,346,920 shares	$	—	$	—
Paid in capital	64,838		64,644
Retained earnings	582,999		578,882
Accumulated other comprehensive loss	(26,195)		(27,300)
Treasury stock at cost (March 31, 2025 1,405,858 shares; December 31, 2024 1,377,498 shares)	(77,566)		(75,282)
Total Stockholders' Equity	$	544,076	$	540,944
Less maximum cash obligation related to ESOP shares	50,518		48,257
Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares	$	493,558	$	492,687
Total Liabilities & Stockholders' Equity	$	4,564,169	$	4,588,242

See Notes to Consolidated Financial Statements.

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HILLS BANCORPORATION CONSOLIDATED STATEMENTS OF INCOME (Unaudited)

(Amounts In Thousands, Except Per Share Amounts)


	Three Months Ended March 31,
	2025		2024
Interest income:
Loans, including fees	$	46,130	$	43,450
Investment securities:
Taxable	6,335		3,273
Nontaxable	2,550		1,488
Federal funds sold	189		510
Total interest income	$	55,204	$	48,721
Interest expense:
Deposits	$	14,478	$	14,269
Other short-term borrowings	2,942		3,472
FHLB borrowings	3,622		3,310
Total interest expense	$	21,042	$	21,051
Net interest income	$	34,162	$	27,670
Credit loss expense (benefit)	3,870		(363)

Net interest income after credit loss expense	$	30,292	$	28,033
Noninterest income:
Net gain on sale of loans	$	244	$	373
Trust fees	4,045		3,497
Service charges and fees	3,055		3,033
Other noninterest income	777		104

	$	8,121	$	7,007

Noninterest expenses:
Salaries and employee benefits	$	11,365	$	11,187
Occupancy	1,150		1,083
Furniture and equipment	1,746		1,680
Office supplies and postage	512		514
Advertising and business development	834		811
Outside services	3,885		3,450

FDIC insurance assessment	512		481
Other noninterest expense	643		601
	$	20,647	$	19,807
Income before income taxes	$	17,766	$	15,233
Income taxes	3,333		3,133
Net income	$	14,433	$	12,100

Earnings per share:
Basic	$	1.61	$	1.33
Diluted	$	1.61	$	1.33

See Notes to Consolidated Financial Statements.

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HILLS BANCORPORATION CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Unaudited) (Amounts In Thousands)


	Three Months Ended March 31,
	2025		2024
Net income	$	14,433	$	12,100

Other comprehensive income (loss)
Securities:
Net change in unrealized gain (loss) on securities available for sale	$	1,391	$	(3,643)

Income taxes	(330)		866
Other comprehensive income (loss) on securities available for sale	$	1,061	$	(2,777)
Derivatives used in cash flow hedging relationships:
Net change in unrealized gain on derivatives	$	58	$	267
Income taxes	(14)		(65)
Other comprehensive income on cash flow hedges	$	44	$	202

Other comprehensive income (loss), net of tax	$	1,105	$	(2,575)

Comprehensive income	$	15,538	$	9,525

See Notes to Consolidated Financial Statements.

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HILLS BANCORPORATION CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited)

(Amounts In Thousands, Except Share Amounts)


Three Months Ended March 31, 2025 and 2024
	Paid in Capital		Retained Earnings		Accumulated Other Comprehensive (Loss)		Treasury Stock		Maximum Cash Obligation Related to ESOP Shares		Total
Balance, December 31, 2023	$	63,827	$	541,329	$	(27,176)	$	(62,841)	$	(44,853)	$	470,286


Issuance of 3,339 shares of common stock	131		—		—		92		—		223
Issuance of 1,719 shares of common stock under the employee stock purchase plan	105		—		—		—		—		105
Unearned restricted stock compensation	115		—		—		—		—		115
Forfeiture of 1,293 shares of common stock	(89)		—		—		—		—		(89)
Share-based compensation	6		—		—		—		—		6
Change related to ESOP shares	—		—		—		—		(1,522)		(1,522)
Net income	—		12,100		—		—		—		12,100
Cash dividends ($1.10 per share)	—		(10,051)		—		—		—		(10,051)

Purchase of 47,152 shares of common stock	—		—		—		(3,157)		—		(3,157)
Other comprehensive loss	—		—		(2,575)		—		—		(2,575)
Balance, March 31, 2024	$	64,095	$	543,378	$	(29,751)	$	(65,906)	$	(46,375)	$	465,441

Balance, December 31, 2024	$	64,644	$	578,882	$	(27,300)	$	(75,282)	$	(48,257)	$	492,687
Issuance of 4,019 shares of common stock	177		—		—		114		—		291
Issuance of 1,444 shares of common stock under the employee stock purchase plan	94		—		—		—		—		94
Unearned restricted stock compensation	50		—		—		—		—		50
Forfeiture of 2,077 shares of common stock	(132)		—		—		—		—		(132)
Share-based compensation	5		—		—		—		—		5

Change related to ESOP shares	—		—		—		—		(2,261)		(2,261)
Net income	—		14,433		—		—		—		14,433
Cash dividends ($1.15 per share)	—		(10,316)		—		—		—		(10,316)

Purchase of 32,379 shares of common stock	—		—		—		(2,398)		—		(2,398)
Other comprehensive income	—		—		1,105		—		—		1,105

Balance, March 31, 2025	$	64,838	$	582,999	$	(26,195)	$	(77,566)	$	(50,518)	$	493,558

See Notes to Consolidated Financial Statements.

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HILLS BANCORPORATION CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Amounts In Thousands)


	Three Months Ended March 31,
	2025		2024
Cash Flows from Operating Activities
Net income	$	14,433	$	12,100
Adjustments to reconcile net income to net cash and cash equivalents provided by operating activities:
Depreciation	602		611
Credit loss expense (benefit)	3,870		(363)



Forfeiture of common stock	(132)		(89)
Share-based compensation	5		6
Compensation expensed through issuance of common stock	291		223
Provision for deferred income taxes	(793)		(207)
Net loss (gain) on sale of other real estate owned and other repossessed assets	125		(19)
Loss from equity method investments	115		—
Increase in accrued interest receivable	(2,386)		(2,075)
Accretion of discount on investment securities, net	(696)		(149)
Increase in other assets	(1,459)		(949)
Amortization of operating lease right-of-use assets	65		64
Amortization of tax credit real estate investments	650		—
Increase in accrued interest payable and other liabilities	2,429		5,772

Loans originated for sale	(23,999)		(16,965)
Proceeds on sales of loans	22,170		15,659
Net gain on sales of loans	(244)		(373)
Net cash and cash equivalents provided by operating activities	$	15,046	$	13,246

Cash Flows from Investing Activities
Proceeds from maturities of investment securities available for sale	$	68,359	$	37,129

Purchases of investment securities available for sale	(28,247)		(45,232)
Proceeds from sale of stock of Federal Home Loan Bank	16,821		5,676
Purchases of stock of Federal Home Loan Bank	(14,503)		(4,352)
Loans made to customers, net of collections	(31,242)		(4,008)
Proceeds on sale of other real estate owned and other repossessed assets	241		90
Purchases of property and equipment	(468)		(301)

Net changes from tax credit real estate investment	—		364
Net cash and cash equivalents provided by (used in) investing activities	$	10,961	$	(10,634)

Cash Flows from Financing Activities
Net increase in deposits	$	132,213	$	79,311
Net (decrease) increase in other short-term borrowings	(546,636)		110,000
Principal payments on short-term FHLB borrowings	(221,871)		—
Proceeds from the issuance of short-term FHLB borrowings	324,721		—
Principal payments on long-term FHLB borrowings	—		(144,248)




Proceeds from the issuance of long-term FHLB borrowings	280,000		—
Purchase of common stock	(2,398)		(3,157)
Proceeds from the issuance of common stock through the employee stock purchase plan	94		105
Dividends paid	(10,316)		(10,051)
Net cash and cash equivalents (used in) provided by financing activities	$	(44,193)	$	31,960

(Continued)

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HILLS BANCORPORATION CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Continued) (Amounts In Thousands)


	Three Months Ended March 31,
	2025		2024
(Decrease) increase in cash and cash equivalents	$	(18,186)	$	34,572
Cash and cash equivalents:
Beginning of period	123,399		59,482
End of period	$	105,213	$	94,054

Supplemental Disclosures
Cash payments for:
Interest paid to depositors	$	15,198	$	13,700
Interest paid on other obligations	11,137		6,012



Noncash activities:
Increase in maximum cash obligation related to ESOP shares	$	2,261	$	1,522
Transfers to other real estate owned	492		63
Sale and financing of other real estate owned	—		100
Contributions payable for investment in tax credit real estate included in other liabilities	1,247		—

See Notes to Consolidated Financial Statements.

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HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

Note 1.Summary of Significant Accounting Policies

Basis of Presentation:

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial reporting and with instructions for Form 10-Q and Regulation S-X. These financial statements include all adjustments (consisting of normal recurring accruals) which in the opinion of management are considered necessary for the fair presentation of the financial position and results of operations for the periods shown. While the chief operating decision-makers monitor the revenue streams of the various products and services, operations are managed, and financial performance is evaluated on a Company-wide basis. Although the loan activity of the Bank is diversified with commercial and agricultural loans, real estate loans, automobile, installment and other consumer loans, the Bank's credit is concentrated in real estate loans. Accordingly, the management of the Company considers that it operates as one business segment, a commercial bank.

Operating results for the three month period ended March 31, 2025 are not necessarily indicative of the results that may be expected for the fiscal year ending December 31, 2025. For further information, refer to the consolidated financial statements and footnotes thereto included in the Form 10-K Annual Report of Hills Bancorporation and subsidiary (the “Company”) for the year ended December 31, 2024 filed with the Securities Exchange Commission on March 14, 2025. The consolidated balance sheet as of December 31, 2024, has been derived from the audited consolidated financial statements for that period.

The Company evaluated subsequent events through the filing date of its quarterly report on Form 10-Q with the SEC.

Accounting Estimates:

The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Certain Significant Estimates:

The allowance for credit losses involves certain significant estimates made by management. These estimates are reviewed by management routinely and it is reasonably possible that circumstances that exist at March 31, 2025 may change in the near-term and the effect could be material to the consolidated financial statements. Actual amounts and values as of the balance sheet dates may be materially different than the amounts and values reported due to the inherent uncertainty in the estimation process.

Revenue Recognition:

Accounting Standards Codification ("ASC") 606, Revenue from Contracts with Customers ("ASC 606"), establishes principles for reporting information about the nature, amount, timing and uncertainty of revenue and cash flows arising from the Company’s contracts to provide goods or services to customers. The core principle requires an entity to recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration that it expects to be entitled to receive in exchange for those goods or services recognized as performance obligations are satisfied.

The majority of the Company’s revenue-generating transactions are not subject to ASC 606, including revenue generated from financial instruments, such as loans, letters of credit and investment securities. Interest income on loans and investment securities is recognized on the accrual method in accordance with written contracts.

Descriptions of the Company’s revenue-generating activities that are within the scope of ASC 606 are the following: Service charges and fees on deposit accounts represent general service fees for monthly account maintenance and activity- or transaction-based fees and consist of transaction-based revenue which includes interchange income, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the

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HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Company’s performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed (such as a wire transfer). Payment for such performance obligations are generally received at the time the performance obligations are satisfied. Trust income represents monthly fees due from wealth management customers as consideration for managing the customers' assets. Wealth management and trust services include custody of assets, investment management, fees for trust services and similar fiduciary activities. Revenue is recognized when our performance obligation is completed each month, which is generally the time that payment is received.

A contract asset balance occurs when an entity performs a service for a customer before the customer pays consideration (resulting in a contract receivable) or before payment is due (resulting in a contract asset). A contract liability balance is an entity's obligation to transfer a service to a customer for which the entity has already received payment (or payment is due) from the customer. As of March 31, 2025 and December 31, 2024, the Company did not have any significant contract balances.

An entity is required to capitalize, and subsequently amortize into expense, certain incremental costs of obtaining a contract with a customer if these costs are expected to be recovered. The incremental costs of obtaining a contract are those costs that an entity incurs to obtain a contract with a customer that it would not have incurred if the contract had not been obtained (for example, sales commission). The Company utilizes the practical expedient which allows entities to immediately expense contract acquisition costs when the asset that would have resulted from capitalizing these costs would have been amortized in one year or less. The Company has not incurred or capitalized any contract acquisition costs as of March 31, 2025 and December 31, 2024.

Tax credit real estate: Tax credit real estate represents three multi-family rental properties, three assisted living rental properties, a multi-tenant rental property for persons with disabilities, and a multi-family senior living rental property, all of which are affordable housing projects as of March 31, 2025. In addition, in July 2024, the Company made a tax equity investment in an entity to provide for the historic preservation of a mixed use property in Cedar Rapids, Iowa. The Company has a 99% or greater limited interest in each limited partnership or company. The investment in each was completed after the projects had been developed by the general partner or managing member. On a regular basis, the Company evaluates recoverability of the carrying value of the tax credit real estate investments to determine if there are indications of impairment. This is measured by a comparison of the carrying amount of the investments to the future undiscounted cash flows expected to be generated by the investment properties, including the low-income housing tax credits and any estimated proceeds from eventual disposition. If there is an indication of impairment, a valuation allowance would be established with a charge to expense. There were no indications of impairment based on management's evaluation and therefore no valuation allowance was determined necessary as of March 31, 2025. Depreciation expense is provided on a straight-line basis over the estimated useful life of the assets. Expenditures for normal repairs and maintenance are charged to expense as incurred.

The investments in tax credit real estate are recorded for all years presented using the equity method of accounting, with the exception of the investments in the affordable housing project and historic preservation project described below. The operations of the properties are not expected to contribute significantly to the Company’s income before income taxes. However, the properties do contribute in the form of income tax credits, which lowers the Company’s effective tax rate. Once established, the credits on each property last for ten years, five years for the historic preservation property, and are passed through from the limited partnerships or entity to the Company and reduces the consolidated federal tax liability of the Company.

In February 2021, the Company provided construction financing and contributed capital of $4.18 million to Del Ray Ridge LP, as limited partner, which owns and operates an affordable housing property in Iowa City, Iowa. The Company accounts for the investment in this tax credit real estate using the proportional amortization method as provided for under Accounting Standards Codification (ASC) 323-740. The investment qualifies for the proportional amortization method as it meets all of the criteria under ASC 323-740-25-1. Substantially all of the projected benefits are from tax credits and other tax benefits due to the minimum buyout clause included in the partnership agreement.

In July 2024, the Company provided construction financing and contributed capital of $2.38 million to SLE Iowa Building, LC, as investor member, which owns and operates a historically preserved mixed use property in Cedar Rapids, Iowa. An additional $1.25 million of contributions to capital will be due upon certain conditions being met. The Company accounts for the investment in this tax credit real estate using the proportional amortization method as provided for under Accounting Standards Codification (ASC) 323-740. The investment qualifies for the proportional amortization method as it meets all of the criteria under ASC 323-740-25-1. Substantially all of the projected benefits are from tax credits and other tax benefits due to the minimum buyout clause included in the operating agreement.

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HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Available-for-sale debt securities and the allowance for credit losses on available-for-sale debt securities: Available-for-sale ("AFS") securities consist of debt securities not classified as trading or held to maturity. Available-for-sale securities are stated at fair value, and unrealized holding gains and losses, net of the related deferred tax effect, are reported as a separate component of stockholders' equity. There were no trading or held to maturity securities as of March 31, 2025 or 2024. Fair value measurement is based upon quoted market prices in active markets, if available. If quoted prices in active markets are not available, fair value is measured using pricing models or other model-based valuation techniques such as present value of future cash flows, which consider prepayment assumptions and other factors such as credit losses and market liquidity. Unrealized gains and losses are excluded from earnings and reported, net of tax, in other comprehensive income ("OCI"). Premiums on debt securities are amortized to the earliest call date and discounts on debt securities are accreted over the period to maturity of those securities. The method of amortization results in a constant effective yield on those securities (the interest method). Gains and losses on the sale of securities are recorded on the trade date and are determined using the specific identification method.

AFS debt securities in unrealized loss positions are evaluated for impairment related to credit losses at least quarterly. For AFS debt securities, a decline in fair value due to credit loss results in recording an allowance for credit losses to the extent the fair value is less than the amortized cost basis. Declines in fair value that have not been recorded through an allowance for credit losses, such as declines due to changes in market interest rates, are recorded through other comprehensive income, net of applicable taxes.

Impairment may result from credit deterioration of the issuer or collateral underlying the security. In performing an assessment of whether any decline in fair value is due to a credit loss, all relevant information is considered at the individual security level. For asset-backed securities performance indicators considered related to the underlying assets include default rates, delinquency rates, percentage of nonperforming assets, debt-to-collateral ratios, third-party guarantees, current levels of subordination, vintage, geographic concentration, analyst reports and forecasts, credit ratings and other market data. In assessing whether a credit loss exists, we compare the present value of cash flows expected to be collected from the security with the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis for the security, a credit loss exists and an allowance for credit losses is recorded, limited to the amount the fair value is less than amortized cost basis.

If we intend to sell a debt security or more likely than not we will be required to sell the security before recovery of its amortized cost basis, the debt security is written down to its fair value and the write down is charged against the allowance for credit losses with any incremental impairment reported in earnings.

Accrued interest receivable on AFS debt securities, stock of the Federal Home Loan Bank, and Federal Reserve excess balance account totaled $6.68 million and $6.10 million at March 31, 2025 and December 31, 2024, respectively, and is excluded from the estimate of credit losses.

Stock of the Federal Home Loan Bank is carried at cost. The Company has evaluated the stock and determined there is no impairment.

Loans held for sale: Loans held for sale are stated at the lower of aggregate cost or estimated fair value. Loans are sold on a non-recourse basis with servicing released and gains and losses are recognized based on the difference between sales proceeds and the carrying value of the loan. The Company has had very few experiences of repurchasing loans previously sold into the secondary market. A specific reserve was not considered necessary based on the Company’s historical experience with repurchase activity.

Loans held for investment: Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at amortized cost net of the allowance for credit losses ("ACL"). Amortized cost is the principal balance outstanding, net of deferred loan fees and costs. Accrued interest receivable on loans held for investment totaled $17.11 million and $15.30 million at March 31, 2025 and December 31, 2024, respectively, and is excluded from the estimate of credit losses. Interest income is accrued on the unpaid principal balance. Nonrefundable loan fees and origination costs are deferred and recognized as a yield adjustment over the life of the related loan.

The accrual of interest income on loans is discontinued when, in the opinion of management, there is reasonable doubt as to the

borrower's ability to meet payments of interest or principal when they become due, which is generally when a loan is 90 days or

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HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

more past due unless the loan is well secured and in the process of collection. When a loan is placed on nonaccrual status, all previously accrued and unpaid interest is reversed against interest income. Loans are returned to an accrual status when all of the principal and interest amounts contractually due are brought current and repayment of the remaining contractual principal and interest is expected. A loan may also return to accrual status if additional collateral is received from the borrower and, in the opinion of management, the financial position of the borrower indicates that there is no longer any reasonable doubt as to the collection of the amount contractually due. Payment received on nonaccrual loans are applied first to principal. Once principal is recovered, any remaining payments received are applied to interest income.

The policy for charging off loans is consistent throughout all loan categories. A loan is charged off based on criteria that includes but is not limited to: delinquency status, financial condition of the entire customer credit line and underlying collateral coverage, economic or external conditions that might impact full repayment of the loan, legal issues, overdrafts, and the customer’s willingness to work with the Company.

Allowance for credit losses for loans held for investment: The allowance for credit losses is an estimate of the expected losses over the remaining life of the Company's existing loans held for investment portfolio. The allowance for credit losses for loans held for investment, as reported in our consolidated balance sheet, is adjusted by a credit loss expense, which is reported in earnings, and reduced by the charge-off of loan amounts, net of recoveries.

The loan loss estimation process involves procedures to appropriately consider the unique characteristics of loan portfolio segments which consist of agricultural, 1 to 4 family first and junior liens, commercial, and consumer lending. These segments are further disaggregated into loan classes, the level at which credit risk is monitored. For each of these pools, the Company generates cash flow projections at the instrument level wherein payment expectations are adjusted for estimated prepayment speed, curtailments, time to recovery, probability of default, and loss given default. The modeling of expected prepayment speeds, curtailment rates, and time to recovery are based on historical internal data. The following provides the credit quality indicators and risk elements that are most relevant and most carefully considered and monitored for each loan portfolio segment.

Agricultural - Agricultural operating loans include loans made to finance agricultural production and other loans to farmers and farming operations. Agricultural loans also include mortgage loans secured by farmland. Agricultural operating loans, most of which are secured by crops and machinery, are provided to finance capital improvement and farm operations as well as acquisitions of livestock and machinery. The ability of the borrower to repay may be affected by many factors outside of the borrower’s control including adverse weather conditions, loss of livestock due to disease or other factors, declines in market prices for agricultural products and the impact of government regulations. The ultimate repayment of agricultural operating loans is dependent upon the profitable operation or management of the agricultural entity. Agricultural operating loans generally have a term of one year and may have a fixed or variable rate. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product (GDP) as of March 31, 2025 and December 31, 2024.

Mortgage loans secured by farmland are made to individuals and businesses within the Company's trade area. The primary source of repayment is the cash flow generated by the collateral underlying the loan. The secondary repayment source would be the liquidation of the collateral. Terms for real estate loans secured by farmland range from one to ten years with an amortization period of 25 years or less. Generally, interest rates are fixed for mortgage loans secured by farmland. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

1 to 4 Family First and Junior Liens - The 1 to 4 family first and junior liens portfolio segment is comprised of the single family and home equity loan classes, which are underwritten after evaluating a borrower's capacity to repay, credit, and collateral. Several factors are considered when assessing a borrower's capacity, including the borrower's employment, income, current debt, assets, and level of equity in the property. Credit refers to how well a borrower manages their current and prior debts as documented by a credit report that provides credit scores and the borrower's current and past information about their credit history. Collateral refers to the type and use of property, occupancy, and market value. Property appraisals are obtained to assist in evaluating collateral. Loan-to-property value and debt-to-income ratios, loan amount, and lien position are also considered in assessing whether to originate a loan. These borrowers are particularly susceptible to downturns in economic trends such as conditions that negatively affect

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(Unaudited)

housing prices and demand and levels of unemployment. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate as of March 31, 2025 and December 31, 2024.

Commercial - The commercial loan portfolio segment is comprised of the commercial real estate mortgage including obligations of states and political subdivisions, multifamily residential mortgage, construction/land development and commercial and financial loan classes, whose underwriting standards consider the factors described for single family and home equity loan classes as well as others when assessing the borrower's and associated guarantors or other related party's financial position. These other factors include assessing liquidity, the level and composition of net worth, leverage, considering all other lender amounts and position, an analysis of cash expected to flow through the obligors including the outflow to other lenders, vacancies and prior experience with the borrower. This information is used to assess adequate financial capacity, profitability, and experience. Ultimate repayment of these loans is sensitive to interest rate changes, general economic conditions, liquidity, and availability of long-term financing. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

Consumer Lending - The Company offers consumer loans to individuals including personal loans and automobile loans. These consumer loans typically have shorter terms, lower balances, higher yields and higher risks of default than real estate-related loans. Consumer collections are dependent on the borrower's continuing financial stability and are more likely to be affected by adverse personal circumstances. Collateral for these loans generally includes automobiles, boats, recreational vehicles and real estate. However, depending on the overall financial condition of the borrower, some loans are made on an unsecured basis. The collateral securing these loans may depreciate over time, may be difficult to recover and may fluctuate in value based on condition. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

The allowance level is influenced by loan volumes, loan credit quality indicator migration or delinquency status, historic loss experience and other conditions influencing loss expectations, such as reasonable and supportable forecasts of economic conditions. The methodology for estimating the amount of expected credit losses reported in the allowance for credit losses has two basic components: first, a pooled component for estimated expected credit losses for pools of loans that share similar risk characteristics; and second, an asset-specific component involving individual loans that do not share risk characteristics with other loans and the measurement of expected credit losses for such individual loans. Depending on the nature of the pool of financial assets with similar risk characteristics, the Company uses a discounted cash flow method or remaining life method to estimate expected credit losses.

Discounted cash flow method: In estimating the component of the allowance for credit losses for loans that share similar risk characteristics with other loans, such loans are segregated into loan classes. Loans are designated into loan classes based on loans pooled by product types and similar risk characteristics or areas of risk concentration. In determining the allowance for credit losses, we derive an estimated credit loss assumption from a model that categorizes loan pools based on loan type and purpose. This model calculates an expected loss percentage for each loan class by considering the probability of default, using life-of-loan analysis periods for all loan segments, and the historical severity of loss, based on the aggregate net lifetime losses incurred per loan class. The default and severity factors used to calculate the allowance for credit losses for loans that share similar risk characteristics with other loans are adjusted for differences between the historical period used to calculate historical default and loss severity rates and expected conditions over the remaining lives of the loans in the portfolio related to: (1) lending policies and procedures; (2) international, national, regional and local economic business conditions and developments that affect the collectability of the portfolio; (3) the nature and volume of the loan portfolio including the terms of the loans; (4) the experience, ability, and depth of the lending management and other relevant staff; (5) the volume and severity of past due and adversely classified or graded loans and the volume of nonaccrual loans; (6) the quality of our loan review system; (7) the value of underlying collateral for collateral-dependent loans; (8) the existence and effect of any concentrations of credit and changes in the level of such concentrations; and (9) the effect of external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in the existing portfolio. Such factors are used to adjust the historical probabilities of default and severity of loss so that they reflect management expectation of future conditions based on a reasonable and supportable forecast. Management utilizes a qualitative factor framework to provide a qualitative estimate of the expected credit losses inherent in the loan portfolio in relation to potential limitations of the quantitative model. The framework provides for a level of risk approach to measure risk in each loan segment that may not be captured in the quantitative methodology, including improved risk environment, no additional risk, minimal additional risk, moderate risk and major or significant additional risk. The framework also includes a weighting component for management to consider which qualitative

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(Unaudited)

factors would have the highest impact on potential loan losses within each loan segment. Management uses the qualitative factor framework within the allowance for credit losses calculation to assess the risk level environment for each qualitative factor and weightings for each loan segment which is supported by various information including publicly available information, internal information specifically developed by management, or other relevant and reliable information.

The Company uses regression analysis of historical internal and peer data to determine which variables are best suited to be economic variables utilized when modeling lifetime probability of default and loss given default. This analysis also determines how expected probability of default and loss given default will react to forecasted levels of the economic variables.

For all DCF models, management has determined that four quarters represents a reasonable and supportable forecast period and reverts back to a historical loss rate over twelve quarters on a straight-line basis. Other internal and external indicators of economic forecasts are also considered by management when developing the forecast metrics.

Remaining life method: Expected credit losses for credit cards and overdrafts are determined through use of the remaining life method. The remaining life method utilizes average annual charge-off rates and remaining life to estimate the allowance for credit losses. This is done by estimating the amount and timing of principal payments expected to be received as payment for the balance outstanding as of the reporting period and applying those principal payments against the balance outstanding as of the reporting period along with the average annual charge-off rate until the expected payments have been fully allocated. Management applies the same qualitative factor framework for the remaining life method loan portfolios as the framework used for the discounted cash flow method loan portfolios.

Collateral dependent financial assets: For a loan that does not share risk characteristics with other loans, expected credit loss is measured based on net realizable value, that is, the difference between the discounted value of the expected future cash flows, based on the original effective interest rate, and the amortized cost basis of the loan. For these loans, we recognize expected credit loss equal to the amount by which the net realizable value of the loan is less than the amortized cost basis of the loan (which is net of previous charge-offs and deferred loan fees and costs), except when the loan is collateral dependent, that is, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. In these cases, expected credit loss is measured as the difference between the amortized cost basis of the loan and the fair value of the collateral. The fair value of the collateral is adjusted for the estimated cost to sell if repayment or satisfaction of a loan is dependent on the sale (rather than only on the operation) of the collateral.

The Company’s estimate of the ACL reflects losses expected over the contractual life of the assets, adjusted for estimated prepayments or curtailments. The contractual term does not consider extensions, renewals or modifications unless the Company has identified a modification including a concession to a borrower experiencing financial difficulties. A modification of a loan to a borrower experiencing financial difficulties occurs when two conditions are met: 1) the borrower is experiencing financial difficulty and 2) concessions are made for the borrower's benefit that would not otherwise be considered for a borrower or transaction with similar credit risk characteristics.

Allowance for credit losses on off-balance sheet credit exposures, including unfunded loan commitments: The Company maintains a separate allowance for credit losses from off-balance-sheet credit exposures, including unfunded loan commitments, which is disclosed on the balance sheet. Management estimates the amount of expected losses by calculating a commitment usage factor over the contractual period for exposures that are not unconditionally cancellable by the Company and applying the loss factors used in the ACL methodology to the results of the usage calculation to estimate the liability for credit losses related to unfunded commitments for each loan type. No credit loss estimate is reported for off-balance-sheet (OBS) credit exposures that are unconditionally cancellable by the Company, such as credit card receivables, or for undrawn amounts under such arrangements that may be drawn prior to the cancellation of the arrangement. The allowance for credit losses on OBS credit exposures is adjusted as credit loss expense. Categories of OBS credit exposures correspond to the loan portfolio segments described previously.

Effect of New Financial Accounting Standards:

In March 2023, the FASB issued ASU 2023-02, Investments - Equity Method and Joint Ventures (Topic 323) Accounting for Investments in Tax Credit Structures Using Proportional Amortization Method. The FASB is issuing this ASU to allow reporting entities to consistently account for equity investments made primarily for the purposes of receiving income tax credits and other income tax benefits. The ASU permits reporting entities to elect to account for tax equity investments, regardless of the tax credit program from which the income tax credits are received, using the proportional amortization method if certain

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(Unaudited)

conditions are met. For public business entities, the amendments are effective for fiscal years beginning after December 15, 2023, including interim periods within those fiscal years. Early adoption is permitted for all entities in any interim period. If an entity adopts the amendments in an interim period, it shall adopt them as of the beginning of the fiscal year that includes that interim period. The adoption of the ASU on a prospective basis by the Company on January 1, 2024 did not have a material impact on the financial statements.

In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280) Improvements to Reportable Segment Disclosures. The FASB is issuing this ASU to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. For public business entities, the amendments are effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. A public entity should apply the amendments in this Update retrospectively to all prior periods presented in the financial statements. Upon transition, the segment expense categories and amounts disclosed in the prior periods should be based on the significant segment expense categories identified and disclosed in the period of adoption. The Company adopted the ASU on January 1, 2024 for the annual period ending December 31, 2024. See disclosure in Note 13.

In March 2024, the FASB issued ASU 2024-01, Compensation - Stock Compensation (Topic 718) Scope Application of Profits Interest and Similar Awards. The FASB is issuing this ASU to improve generally accepted accounting principles by adding an illustrative example to demonstrate how an entity should apply the scope guidance to determine whether profits interest and similar awards ("profit interest awards") should be accounted for in accordance with Topic 718, Compensation - Stock Compensation. The illustrative example is intended to reduce 1) complexity in determining whether a profits interest award is subject to the guidance in Topic 718 and 2) existing diversity in practice. For public business entities, the amendments are effective for annual periods beginning after December 15, 2024, and interim periods within those annual periods. Early adoption is permitted for both interim and annual financial statements that have not yet been issued or made available for issuance. The amendments in this Update should be applied either (1) retrospectively to all prior periods presented in the financial statements or (2) prospectively to profits interest and similar awards granted or modified on or after the date at which the entity first applies the amendments. The adoption of the ASU on a prospective basis by the Company on January 1, 2025 did not have a material impact on the financial statements.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740) Improvements to Income Tax Disclosures. The FASB is issuing this ASU to enhance the transparency and decision usefulness of income tax disclosures. The amendments in this ASU require that public business entities on an annual basis disclose specific categories in the rate reconciliation, provide additional information for reconciling items that meet a quantitative threshold, disclose the amount of income taxes paid disaggregated by federal, state and foreign taxes and other disclosures. For public business entities, the amendments are effective for annual periods beginning after December 15, 2024. Early adoption is permitted for annual financial statements that have not yet been issued or made available for issuance. The amendments in this ASU should be applied on a prospective basis. The Company is in the process of evaluating the impact of this ASU on the financial statements.

In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses. This ASU requires public companies to disclose, in the notes to financial statements, specified information about certain costs and expenses at each interim and annual reporting period. Specifically, they will be required to:

•Disclose the amounts of (a) employee compensation; and (b) depreciation included in each relevant expense caption.

•Include certain amounts that are already required to be disclosed under current generally accepted accounting principles (GAAP) in the same disclosure as the other disaggregation requirements.

•Disclose a qualitative description of the amounts remaining in relevant expense captions that are not separately disaggregated quantitatively.

•Disclose the total amount of selling expenses and, in annual reporting periods, an entity’s definition of selling expenses.

This ASU is effective for public business entities for annual reporting periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Early adoption is permitted. A public business entity should apply ASU No. 2024-03 prospectively to financial statements issued for reporting periods beginning after the effective date of ASU No. 2024-03. The disclosures required ASU No. 2024-03 do not need to be included in financial statements for reporting periods beginning before the effective date that are being presented for comparative purposes with financial statements issued for periods after the effective date. The Company is in the process of evaluating the impact of this ASU on the financial statements.

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(Unaudited)

Note 2.Earnings Per Share

Basic earnings per share is computed using the weighted average number of actual common shares outstanding during the period. Diluted earnings per share reflects the potential dilution that would occur from the exercise of common stock options outstanding. ESOP shares are considered outstanding for this calculation unless unearned.

The computation of basic and diluted earnings per share for the periods presented is as follows:


	Three Months Ended March 31,
	2025		2024
Common shares outstanding at the beginning of the period	8,969,422		9,135,720
Weighted average number of net shares redeemed	(9,769)		(16,940)
Weighted average shares outstanding (basic)	8,959,653		9,118,780
Weighted average of potential dilutive shares attributable to stock options granted, computed under the treasury stock method	942		486
Weighted average number of shares (diluted)	8,960,595		9,119,266
Net income (In thousands)	$	14,433	$	12,100
Earnings per share:
Basic	$	1.61	$	1.33
Diluted	$	1.61	$	1.33

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(Unaudited)

Note 3.Accumulated Other Comprehensive Loss

The following table summarizes the balances of each component of accumulated other comprehensive loss (AOCI), included in stockholders’ equity, at March 31, 2025 and December 31, 2024:


	March 31, 2025		December 31, 2024
	(amounts in thousands)
Net unrealized loss on available-for-sale securities	$	(34,328)	$	(35,719)
Net unrealized loss on derivatives used for cash flow hedges	(35)		(93)
Tax effect	8,168		8,512
Net-of-tax amount	$	(26,195)	$	(27,300)

Note 4.Securities

The carrying values of investment securities at March 31, 2025 and December 31, 2024 are summarized in the following table (dollars in thousands):


	March 31, 2025				December 31, 2024
	Amount		Percent		Amount		Percent
Securities available for sale
U.S. Treasury	$	247,720	27.34	%	$	288,462	30.55	%
Other securities (FHLB, FHLMC, FNMA and SBA)	14,872		1.64		14,848		1.57
State and political subdivisions	369,858		40.82		362,736		38.42
Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)	273,661		30.20		278,090		29.46
Total securities available for sale	$	906,111	100.00	%	$	944,136	100.00	%

Investment securities have been classified in the consolidated balance sheets according to management’s intent. Available-for-sale securities consist of debt securities not classified as trading or held to maturity. Available-for-sale securities are stated at fair value, and unrealized holding gains and losses, net of the related deferred tax effect, are reported as a separate component of stockholders' equity. Municipal bonds are comprised of general obligation bonds and revenue bonds issued by various municipal corporations. As of March 31, 2025 and December 31, 2024, all securities held were rated investment grade based upon external ratings where available and, where not available, based upon management knowledge of the local issuers and their financial situations. There were no trading or held to maturity securities as of March 31, 2025 or December 31, 2024.

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(Unaudited)

The carrying amount of available-for-sale securities, fair values and allowance for credit losses were as follows as of March 31, 2025 and December 31, 2024 (in thousands):


	Amortized Cost		Gross Unrealized Gains		Gross Unrealized (Losses)		Allowance for Credit Losses		Estimated Fair Value
March 31, 2025
U.S. Treasury	$	250,944	$	676	$	(3,900)	$	—	$	247,720
Other securities (FHLB, FHLMC, FNMA and SBA)	14,971		—		(99)		—		14,872
State and political subdivisions	394,907		537		(25,586)		—		369,858
MBS and CMO	279,617		421		(6,377)		—		273,661
Total	$	940,439	$	1,634	$	(35,962)	$	—	$	906,111
December 31, 2024:
U.S. Treasury	$	294,210	$	215	$	(5,963)	$	—	$	288,462
Other securities (FHLB, FHLMC and FNMA)	15,010		—		(162)		—		14,848
State and political subdivisions	383,244		832		(21,340)		—		362,736
MBS and CMO	287,391		54		(9,355)		—		278,090
Total	$	979,855	$	1,101	$	(36,820)	$	—	$	944,136

The amortized cost and estimated fair value of available-for-sale securities classified according to their contractual maturities at March 31, 2025, were as follows (in thousands) below. Expected maturities of MBS may differ from contractual maturities because the mortgages underlying the securities may be called or prepaid without any penalties. Therefore, these securities are not included in the maturity categories in the following summary.


	Amortized Cost		Fair Value
Due in one year or less	$	72,821	$	72,373
Due after one year through five years	302,296		296,281
Due after five years through ten years	118,939		103,777
Due over ten years	166,766		160,019
	$	660,822	$	632,450
MBS and CMO	279,617		273,661
	$	940,439	$	906,111

As of March 31, 2025 and 2024, investment securities with a carrying value of $135.17 million and $416.57 million, respectively, were pledged to collateralize other borrowings. As of March 31, 2025, there were no holdings of securities of any one issuer, other than the U.S. government and its agencies, in an amount greater than 10% of stockholders' equity.

There were no sales of available-for-sale securities for the three months ended March 31, 2025 and 2024.

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(Unaudited)

The following table shows the fair value, gross unrealized losses and the percentage of fair value represented by gross unrealized losses of applicable investment securities owned by the Company, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position at March 31, 2025 and December 31, 2024 (in thousands):


	Less than 12 months							12 months or more							Total
March 31, 2025 Description of Securities	#	Fair Value		Unrealized Loss		%		#	Fair Value		Unrealized Loss		%		#	Fair Value		Unrealized Loss		%
U.S. Treasury	26	$	89,837	$	(1,307)	1.45	%	31	$	78,043	$	(2,593)	3.32	%	57	$	167,880	$	(3,900)	2.32	%

Other securities (FHLB, FHLMC, FNMA and SBA)	1	4,922		(48)		0.98		4	9,950		(51)		0.51		5	14,872		(99)		0.67

State and political subdivisions	417	154,344		(5,830)		3.78		669	169,828		(19,756)		11.63		1,086	324,172		(25,586)		7.89

MBS and CMO	19	108,089		(777)		0.72		18	40,966		(5,600)		13.67		37	149,055		(6,377)		4.28

Total	463	$	357,192	$	(7,962)	2.23	%	722	$	298,787	$	(28,000)	9.37	%	1,185	$	655,979	$	(35,962)	5.48	%


	Less than 12 months							12 months or more							Total
December 31, 2024 Description of Securities	#	Fair Value		Unrealized Loss		%		#	Fair Value		Unrealized Loss		%		#	Fair Value		Unrealized Loss		%
U.S. Treasury	32	$	115,094	$	(2,555)	2.22	%	44	$	125,590	$	(3,408)	2.71	%	76	$	240,684	$	(5,963)	2.48	%

Other securities (FHLB, FHLMC and FNMA)	—	—		—		—		6	14,848		(162)		1.09		6	14,848		(162)		1.09

State and political subdivisions	369	140,021		(2,844)		2.03		663	163,330		(18,496)		11.32		1,032	303,351		(21,340)		7.03

MBS and CMO	35	225,680		(2,904)		—		18	41,222		(6,451)		15.65		53	266,902		(9,355)		3.51

Total	436	$	480,795	$	(8,303)	1.73	%	731	$	344,990	$	(28,517)	8.27	%	1,167	$	825,785	$	(36,820)	4.46	%

The Company considered the following information in reaching the conclusion that the unrealized losses disclosed in the table above are not attributable to credit losses. None of the unrealized losses in the above table was due to the deterioration in the credit quality of any of the issues that might result in the non-collection of contractual principal and interest. The unrealized losses are due to changes in interest rates. The Company has not recognized any unrealized loss in income because management does not have the intent to sell the securities included in the previous table. Management has concluded that it is more likely than not that the Company will not be required to sell these securities prior to recovery of the amortized cost basis. The securities are of high credit quality (investment grade credit ratings) and principal and interest payments are made timely with no payments past due as of March 31, 2025. The fair value is expected to recover as the securities approach maturity. The U.S. Treasury and other securities are issued and guaranteed by U.S. government-sponsored entities and agencies. The MBS and CMOs have implied U.S. government guarantees of the agency securities. The Company evaluates if a credit loss exists by monitoring to ensure it has adequate credit support considering the nature of the investment, number and significance of investments in an unrealized loss position, collectability or delinquency issues, the underlying financial statements of the issuers, credit ratings and subsequent changes thereto, and other available relevant information. Considering the above factors, management has determined that no allowance for credit losses is necessary for the securities portfolio as of March 31, 2025.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Note 5.Loans

Classes of loans are as follows:


	March 31, 2025		December 31, 2024
	(Amounts In Thousands)
Agricultural	$	124,118	$	118,678
Commercial and financial	301,358		298,917
Real estate:
Construction, 1 to 4 family residential	92,292		79,451
Construction, land development and commercial	276,696		279,589
Mortgage, farmland	271,748		275,768
Mortgage, 1 to 4 family first liens	1,178,783		1,174,083
Mortgage, 1 to 4 family junior liens	139,373		141,550
Mortgage, multi-family	503,989		492,762
Mortgage, commercial	499,854		498,078
Loans to individuals	36,586		35,301
Obligations of state and political subdivisions	43,079		43,994
	$	3,467,876	$	3,438,171
Net unamortized fees and costs	275		290
	$	3,468,151	$	3,438,461
Less allowance for credit losses	52,950		50,940
	$	3,415,201	$	3,387,521

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(Unaudited)

Changes in the allowance for credit losses (ACL) for the three months ended March 31 2025 and 2024 were as follows:


	Three Months Ended March 31, 2025
	Agricultural		Commercial and Financial		Real Estate: Construction and land development		Real Estate: Mortgage, farmland		Real Estate: Mortgage, 1 to 4 family		Real Estate: Mortgage, multi- family and commercial		Other		Total
	(Amounts In Thousands)
ACL on loans:
December 31, 2024	$	674	$	10,217	$	2,393	$	3,252	$	22,929	$	10,353	$	1,122	$	50,940

Charge-offs	(35)		(251)		(251)		—		(385)		(437)		(374)		(1,733)
Recoveries	106		248		26		13		162		24		94		673
Credit loss expense	38		687		299		204		575		1,127		140		3,070

March 31, 2025	$	783	$	10,901	$	2,467	$	3,469	$	23,281	$	11,067	$	982	$	52,950


	Three Months Ended March 31, 2024
	Agricultural		Commercial and Financial		Real Estate: Construction and land development		Real Estate: Mortgage, farmland		Real Estate: Mortgage, 1 to 4 family		Real Estate: Mortgage, multi- family and commercial		Other		Total
	(Amounts In Thousands)
ACL on loans:
December 31, 2023	$	2,516	$	8,750	$	6,482	$	3,429	$	18,552	$	8,156	$	1,525	$	49,410
Charge-offs	(1)		(431)		(88)		—		(272)		(38)		(350)		(1,180)
Recoveries	23		411		284		22		203		165		105		1,213
Credit loss expense (benefit)	380		(829)		(580)		(290)		(295)		839		1,162		387

March 31, 2024	$	2,918	$	7,901	$	6,098	$	3,161	$	18,188	$	9,122	$	2,442	$	49,830

The allowance for credit losses as of December 31, 2024:


	Agricultural		Commercial and Financial		Real Estate: Construction and land development		Real Estate: Mortgage, farmland		Real Estate: Mortgage, 1 to 4 family		Real Estate: Mortgage, multi-family and commercial		Other		Total
	(Amounts In Thousands)
2024
ACL on loans:
Ending balance	$	674	$	10,217	$	2,393	$	3,252	$	22,929	$	10,353	$	1,122	$	50,940

Page 22

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Changes in the allowance for credit losses (ACL) for off-balance sheet credit exposures for the three months ended March 31, 2025 and 2024 were as follows:


	Three Months Ended March 31, 2025
	Agricultural		Commercial and Financial		Real Estate: Construction and land development		Real Estate: Mortgage, farmland		Real Estate: Mortgage, 1 to 4 family		Real Estate: Mortgage, multi- family and commercial		Other		Total
	(Amounts In Thousands)
ACL for off-balance sheet credit exposures:
December 31, 2024	$	147	$	1,753	$	486	$	13	$	412	$	46	$	43	$	2,900

Credit loss expense (benefit)	1		566		(15)		29		114		101		4		800
(Charge-offs), net recoveries	—		—		—		—		—		—		—		—

March 31, 2025	$	148	$	2,319	$	471	$	42	$	526	$	147	$	47	$	3,700

	Three Months Ended March 31, 2024
	Agricultural		Commercial and Financial		Real Estate: Construction and land development		Real Estate: Mortgage, farmland		Real Estate: Mortgage, 1 to 4 family		Real Estate: Mortgage, multi- family and commercial		Other		Total
	(Amounts In Thousands)
ACL for off-balance sheet credit exposures:
December 31, 2023	$	283	$	1,407	$	2,841	$	73	$	363	$	88	$	55	$	5,110

Credit loss expense (benefit)	269		(224)		(739)		(42)		62		(74)		(2)		(750)
(Charge-offs), net recoveries	—		—		—		—		—		—		—		—

March 31, 2024	$	552	$	1,183	$	2,102	$	31	$	425	$	14	$	53	$	4,360

Page 23

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

The ACL for off-balance sheet credit exposures as of December 31, 2024 were as follows:


	Year Ended December 31, 2024
	Agricultural		Commercial and Financial		Real Estate: Construction and land development		Real Estate: Mortgage, farmland		Real Estate: Mortgage, 1 to 4 family		Real Estate: Mortgage, multi- family and commercial		Other		Total
	(Amounts In Thousands)
Ending balance	$	147	$	1,753	$	486	$	13	$	412	$	46	$	43	$	2,900

Credit loss expense for off-balance sheet credit exposures is included in credit loss expense on the consolidated statement of income for the three months ended March 31, 2025 and 2024.

Management regularly reviews loans in the portfolio to assess credit quality indicators and to determine appropriate loan classification and grading in accordance with applicable bank regulations. The Company's risk rating methodology assigns risk ratings ranging from 1 to 6, where a higher rating represents higher risk. The Company differentiates its lending portfolios into loans sharing common risk characteristics for which expected credit loss is measured on a pool basis and loans not sharing common risk characteristics for which credit loss is measured individually.

The below are descriptions of the credit quality indicators:

Excellent – Excellent rated loans are prime quality loans covered by highly liquid collateral with generous margins or supported by superior current financial conditions reflecting substantial net worth, relative to total credit extended, and based on assets of a stable and non-speculative nature whose values can be readily verified. Identified repayment source or cash flow is abundant and assured. Loans are secured with cash, cash equivalents, or collateral with very low loan to values. The borrower would qualify for unsecured debt and guarantors provide excellent secondary support to the relationship. The borrower has a long-term relationship with the Company, maintains high deposit balances and has an established payment history with the Company and an established business in an established industry.

Good – Good rated loans are adequately secured by readily marketable collateral or good financial condition characterized by liquidity, flexibility and sound net worth. Loans are supported by sound primary and secondary payment sources and timely and accurate financial information. The relationship is not quite as strong as a borrower that is assigned an excellent rating but still has a very strong liquidity position, low leverage, and track record of strong performance. These loans have a strong collateral position with limited risk to bank capital. The collateral will not materially lose value in a distressed liquidation. Guarantors provide additional secondary support to mitigate possible bank losses. The borrower has a long-term relationship with the Company with an established track record of payments; loans with shorter remaining loan amortization; deposit balances are consistent; loan payments could be made from cash reserves in the interim period; and source of income is coming from a stable industry.

Satisfactory – Satisfactory rated loans are loans to borrowers of average financial means not especially vulnerable to changes in economic or other circumstances, where the major support for the extension is sufficient collateral of a marketable nature, and the primary source of repayment is seen to be clear and adequate. The borrower's financial performance is consistent, ratios and trends are positive and the primary repayment source can clearly be identified and supported with acceptable financial information. The loan relationship could be vulnerable to changes in economic or industry conditions but have the ability to absorb unexpected issues. The loan collateral coverage is considered acceptable and guarantors can provide financial support but net worth might not be as liquid as a 1 or 2 rated relationship. The borrower has an established relationship with the Company. The relationship is making timely loan payments, any operating line is revolving and deposit balances are positive with limited to no overdrafts. Management and industry is considered stable.

Monitor – Monitor rated loans are identified by management as warranting special attention for a variety of reasons that may bear on ultimate collectability. This may be due to adverse trends, a particular industry, loan structure, or repayment that is dependent on projections, or a one-time occurrence. The relationship liquidity levels are minimal and the borrower’s leverage position is brought into question. The primary repayment source is showing signs of being stressed or is not proven. If the

Page 24

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HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

borrower performs as planned, the loan will be repaid. The collateral coverage is still considered acceptable but there might be some concern with the type of real estate securing the debt or highly dependent on chattel assets. Some loans may be better secured than others. Guarantors still provide some support but there is not an abundance of financial strength supporting the guaranty. A monitor credit may be appropriate when the borrower is experiencing rapid growth which is impacting liquidity levels and increasing debt levels. Other attributes to consider would include if the business is a start-up or newly acquired, if the relationship has significant financing relationships with other financial institutions, the quality of financial information being received, management depth of the company, and changes to the business model. The track history with the Company has some deficiencies such as slow payments or some overdrafts.

Special Mention – Special mention rated loans are supported by a marginal payment capacity and are marginally protected by collateral. There are identified weaknesses that if not monitored and corrected may adversely affect the Company’s credit position. A special mention credit would typically have a weakness in one of the general categories (cash flow, collateral position or payment history) but not in all categories. Potential indicators of a special mention would include past due payments, overdrafts, management issues, poor financial performance, industry issues, or the need for additional short-term borrowing. The ability to continue to make payments is in question; there are “red flags” such as past due payments, non-revolving credit lines, overdrafts, and the inability to sell assets. The borrower is experiencing delinquent taxes, legal issues, etc., obtaining financial information has become a challenge, collateral coverage is marginal at best, and the value and condition could be brought into question. Collateral document deficiencies have been noted and if not addressed, could become material. Guarantors provide minimal support for this relationship. The credit may include an action plan or follow up established in the asset quality process. There is a change in the borrower’s communication pattern. Industry issues may be impacting the relationship. Adverse credit scores or history of payment deficiencies could be noted.

Substandard – Substandard loans are not adequately supported by the paying capacity of the borrower and may be inadequately collateralized. These loans have a well-defined weakness or weaknesses. Full repayment of the loan(s) according to the original terms and conditions is in question or not expected. For these loans, it is more probable than not that the Company could sustain some loss if the deficiency(ies) is not corrected. There are identified shortfalls in the primary repayment source such as carry over debt, past due payments, and overdrafts. Obtaining quality and timely financial information is a weakness. The loan is under secured with exposure that could impact the Company's capital. It appears the liquidation of collateral has become the repayment source. The collateral may be difficult to foreclose or have little to no value. Collateral documentation deficiencies have been noted during the review process. Guarantor(s) provide minimal to no support of the relationship. The borrower’s communication with the Company continues to decrease and the borrower is not addressing the situation. There is some concern about the borrower’s ability and willingness to repay the loans. Problems may be the result of external issues such as economic or industry related issues.

Page 25

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HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

The following tables present total loans by risk categories and gross charge-offs by year of origination as of March 31, 2025 (amounts in thousands):


March 31, 2025	Agricultural
	2025		2024		2023		2022		2021		Prior		Revolving Loans Amortized Cost Basis		Total

Excellent	$	390	$	626	$	74	$	661	$	—	$	19	$	6,350	$	8,120
Good	756		3,681		1,835		1,090		210		165		6,901		14,638
Satisfactory	7,086		9,678		2,333		4,356		1,330		856		31,994		57,633
Monitor	2,393		5,233		1,580		3,061		419		265		12,759		25,710
Special Mention	1,432		1,982		608		969		135		469		5,037		10,632
Substandard	1,914		1,055		451		324		56		—		3,585		7,385
Total	$	13,971	$	22,255	$	6,881	$	10,461	$	2,150	$	1,774	$	66,626	$	124,118
Current-period gross write offs	$	—	$	35	$	—	$	—	$	—	$	—	$	—	$	35




	Commercial and Financial
Excellent	$	215	$	734	$	172	$	178	$	94	$	248	$	8,764	$	10,405
Good	2,690		9,896		11,434		8,499		3,698		1,744		17,056		55,017
Satisfactory	10,566		19,630		16,622		20,717		8,953		3,316		55,995		135,799
Monitor	5,208		16,133		8,791		10,560		3,147		1,479		29,977		75,295
Special Mention	1,137		5,444		2,896		755		204		18		3,830		14,284
Substandard	941		3,891		1,104		189		1,282		914		2,237		10,558
Total	$	20,757	$	55,728	$	41,019	$	40,898	$	17,378	$	7,719	$	117,859	$	301,358

Current-period gross write offs	$	233	$	7	$	8	$	—	$	—	$	2	$	1	$	251


	Real Estate: Construction, 1 to 4 Family Residential



Excellent	$	—	$	1,300	$	—	$	—	$	—	$	—	$	11,335	$	12,635
Good	—		233		—		—		—		—		8,241		8,474
Satisfactory	130		1,877		—		—		—		—		42,056		44,063
Monitor	352		1,235		—		—		—		—		21,376		22,963
Special Mention	150		1,177		790		—		—		—		1,287		3,404
Substandard	—		383		—		—		—		—		370		753
Total	$	632	$	6,205	$	790	$	—	$	—	$	—	$	84,665	$	92,292

Current-period gross write offs	$	—	$	183	$	42	$	—	$	—	$	—	$	7	$	232


	Real Estate: Construction, Land Development and Commercial



Excellent	$	—	$	910	$	—	$	—	$	—	$	82	$	1,137	$	2,129
Good	52		1,280		1,346		481		29		236		1,566		4,990
Satisfactory	2,057		14,450		4,775		2,065		3,315		813		111,733		139,208
Monitor	3,013		2,553		1,214		510		1,587		128		115,807		124,812
Special Mention	74		2,028		—		78		—		45		665		2,890
Substandard	196		181		343		1,947		—		—		—		2,667
Total	$	5,392	$	21,402	$	7,678	$	5,081	$	4,931	$	1,304	$	230,908	$	276,696

Current-period gross write offs	$	8	$	—	$	11	$	—	$	—	$	—	$	—	$	19

Page 26

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)


	Real Estate: Mortgage, Farmland



March 31, 2025	2025		2024		2023		2022		2021		Prior		Revolving Loans Amortized Cost Basis		Total
Excellent	$	1,235	$	1,754	$	1,723	$	3,720	$	1,673	$	412	$	75	$	10,592
Good	2,644		4,407		5,176		15,038		13,086		3,732		7,166		51,249
Satisfactory	6,073		18,269		25,542		44,307		29,190		20,136		13,245		156,762
Monitor	3,468		1,172		7,420		17,015		2,182		3,334		2,580		37,171
Special Mention	—		254		3,204		3,328		1,524		288		3,169		11,767
Substandard	2,433		—		1,329		67		—		378		—		4,207
Total	$	15,853	$	25,856	$	44,394	$	83,475	$	47,655	$	28,280	$	26,235	$	271,748

Current-period gross write offs	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—


	Real Estate: Mortgage, 1 to 4 Family First Liens


Excellent	$	1,180	$	3,556	$	6,632	$	9,089	$	1,311	$	742	$	—	$	22,510
Good	1,828		3,709		3,306		9,216		6,372		18,949		4,851		48,231
Satisfactory	38,344		88,607		160,897		276,953		147,243		227,648		11,618		951,310
Monitor	4,169		8,756		13,158		29,466		14,007		25,571		9,837		104,964
Special Mention	437		2,897		3,695		11,047		5,090		7,996		2,458		33,620
Substandard	160		1,167		2,734		2,920		4,202		6,624		341		18,148
Total	$	46,118	$	108,692	$	190,422	$	338,691	$	178,225	$	287,530	$	29,105	$	1,178,783

Current-period gross write offs	$	—	$	89	$	36	$	107	$	87	$	9	$	—	$	328


	Real Estate: Mortgage, 1 to 4 Family Junior Liens



Excellent	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Good	—		—		—		256		—		778		3,492		4,526
Satisfactory	2,939		5,069		7,477		10,981		7,548		12,651		78,408		125,073
Monitor	—		709		512		523		494		553		3,603		6,394
Special Mention	15		287		168		322		201		302		628		1,923
Substandard	—		25		180		96		120		231		805		1,457
Total	$	2,954	$	6,090	$	8,337	$	12,178	$	8,363	$	14,515	$	86,936	$	139,373

Current-period gross write offs	$	—	$	1	$	16	$	21	$	—	$	19	$	—	$	57


	Real Estate: Mortgage, Multi-Family



Excellent	$	—	$	—	$	—	$	5,472	$	2,832	$	7,913	$	—	$	16,217
Good	1,271		—		29,957		52,083		15,388		25,597		10,485		134,781
Satisfactory	12,090		20,693		22,220		54,924		31,001		16,821		22,895		180,644
Monitor	34,376		7,548		10,311		31,818		24,693		6,441		25,760		140,947
Special Mention	—		1,812		2,969		746		8,649		3,145		5,452		22,773
Substandard	—		631		—		7,026		970		—		—		8,627
Total	$	47,737	$	30,684	$	65,457	$	152,069	$	83,533	$	59,917	$	64,592	$	503,989

Current-period gross write offs	$	—	$	—	$	—	$	100	$	100	$	—	$	—	$	200

Page 27

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)


	Real Estate: Mortgage, Commercial



March 31, 2025	2025		2024		2023		2022		2021		Prior		Revolving Loans Amortized Cost Basis		Total
Excellent	$	7,714	$	1,487	$	1,369	$	—	$	2,032	$	3,971	$	4,003	$	20,576
Good	7,805		11,813		6,624		18,884		17,402		15,456		13,745		91,729
Satisfactory	15,495		37,801		23,698		32,006		23,502		39,343		44,136		215,981
Monitor	3,254		49,906		8,239		19,439		13,674		19,315		27,353		141,180
Special Mention	497		5,523		1,238		8,778		2,633		593		960		20,222
Substandard	—		2,759		2,399		1,231		1,906		1,576		295		10,166
Total	$	34,765	$	109,289	$	43,567	$	80,338	$	61,149	$	80,254	$	90,492	$	499,854

Current-period gross write offs	$	—	$	29	$	—	$	—	$	208	$	—	$	—	$	237


	Loans to Individuals



Excellent	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Good	122		142		34		4		—		—		2		304
Satisfactory	19,317		5,797		5,766		2,679		1,052		286		214		35,111
Monitor	8		51		225		62		28		—		4		378
Special Mention	189		184		110		34		6		1		2		526
Substandard	—		70		50		44		95		8		—		267
Total	$	19,636	$	6,244	$	6,185	$	2,823	$	1,181	$	295	$	222	$	36,586

Current-period gross write offs	$	285	$	44	$	35	$	5	$	—	$	—	$	5	$	374


	Obligations of State and Political Subdivisions


Excellent	$	—	$	—	$	—	$	—	$	—	$	3,019	$	—	$	3,019
Good	—		—		—		—		—		16,034		3,082		19,116
Satisfactory	—		1,266		1,352		1,423		759		7,115		1,608		13,523
Monitor	—		—		—		1,033		—		909		1		1,943
Special Mention	—		—		—		—		—		469		—		469
Substandard	—		—		—		68		—		2,047		2,894		5,009
Total	$	—	$	1,266	$	1,352	$	2,524	$	759	$	29,593	$	7,585	$	43,079

Current-period gross write offs	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—

	Totals



Excellent	$	10,734	$	10,367	$	9,970	$	19,120	$	7,942	$	16,406	$	31,664	$	106,203
Good	17,168		35,161		59,712		105,551		56,185		82,691		76,587		433,055
Satisfactory	114,097		223,137		270,682		450,411		253,893		328,985		413,902		2,055,107
Monitor	56,241		93,296		51,450		113,487		60,231		57,995		249,057		681,757
Special Mention	3,931		21,588		15,678		26,057		18,442		13,326		23,488		122,510
Substandard	5,644		10,162		8,590		13,912		8,631		11,778		10,527		69,244
Total	$	207,815	$	393,711	$	416,082	$	728,538	$	405,324	$	511,181	$	805,225	$	3,467,876

Current-period gross write offs	$	526	$	388	$	148	$	233	$	395	$	30	$	13	$	1,733

Page 28

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

The following tables present total loans by risk categories and gross charge-offs by year of origination as of December 31, 2024 (amounts in thousands):


	Agricultural
December 31, 2024	2024		2023		2022		2021		2020		Prior		Revolving Loans Amortized Cost Basis		Total


Excellent	$	1,039	$	74	$	683	$	—	$	35	$	—	$	3,935	$	5,766
Good	3,418		1,537		1,141		227		187		—		8,431		14,941
Satisfactory	10,494		3,343		4,978		1,694		926		304		33,609		55,348
Monitor	4,418		2,008		3,157		498		222		177		15,275		25,755
Special Mention	3,085		985		1,203		140		59		495		4,556		10,523
Substandard	2,610		407		456		56		—		—		2,816		6,345
Total	$	25,064	$	8,354	$	11,618	$	2,615	$	1,429	$	976	$	68,622	$	118,678

Gross write-offs for period	$	652	$	7	$	4	$	1	$	—	$	—	5		$	669


	Commercial and Financial



Excellent	$	781	$	131	$	220	$	120	$	266	$	—	$	7,438	$	8,956
Good	5,983		17,751		8,831		3,932		550		1,277		16,137		54,461
Satisfactory	21,092		22,891		22,225		9,804		3,706		384		55,701		135,803
Monitor	19,828		9,350		11,985		3,559		2,034		84		28,135		74,975
Special Mention	5,875		3,187		932		353		48		1		3,721		14,117
Substandard	4,972		1,173		188		1,309		582		358		2,023		10,605
Total	$	58,531	$	54,483	$	44,381	$	19,077	$	7,186	$	2,104	$	113,155	$	298,917
Gross write-offs for period	$	1,109	$	1,029	$	202	$	117	$	36	$	—	$	75	$	2,568


	Real Estate: Construction, 1 to 4 Family Residential



Excellent	$	—	$	—	$	—	$	—	$	—	$	—	$	10,366	$	10,366
Good	—		—		—		—		—		—		7,657		7,657
Satisfactory	430		—		—		—		—		—		35,078		35,508
Monitor	757		1,246		—		—		—		—		19,669		21,672
Special Mention	310		1,351		—		—		—		—		1,432		3,093
Substandard	384		740		—		—		—		—		31		1,155
Total	$	1,881	$	3,337	$	—	$	—	$	—	$	—	$	74,233	$	79,451
Gross write-offs for period	$	38	$	552	$	44	$	—	$	—	$	—	$	—	$	634


	Real Estate: Construction, Land Development and Commercial



Excellent	$	910	$	—	$	—	$	—	$	—	$	87	$	880	$	1,877
Good	1,464		1,346		548		—		947		243		1,721		6,269
Satisfactory	18,468		7,649		3,043		4,525		263		744		109,998		144,690
Monitor	5,433		2,214		525		1,387		129		—		111,813		121,501
Special Mention	1,768		—		79		—		45		—		667		2,559
Substandard	164		456		2,073		—		—		—		—		2,693
Total	$	28,207	$	11,665	$	6,268	$	5,912	$	1,384	$	1,074	$	225,079	$	279,589
Gross write-offs for period	$	18	$	76	$	—	$	—	$	—	$	11	$	—	$	105

Page 29

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)


	Real Estate: Mortgage, Farmland
December 31, 2024	2024		2023		2022		2021		2020		Prior		Revolving Loans Amortized Cost Basis		Total


Excellent	$	1,805	$	1,770	$	3,734	$	1,734	$	127	$	—	$	80	$	9,250
Good	4,444		5,313		15,354		13,357		4,323		540		7,030		50,361
Satisfactory	20,496		26,971		45,687		30,119		14,971		7,944		13,616		159,804
Monitor	7,066		7,689		17,987		2,365		3,577		298		2,629		41,611
Special Mention	—		3,243		2,581		1,389		104		193		3,211		10,721
Substandard	2,188		1,353		67		—		205		208		—		4,021
Total	$	35,999	$	46,339	$	85,410	$	48,964	$	23,307	$	9,183	$	26,566	$	275,768
Gross write-offs for period	$	—	$	37	$	2	$	—	$	—	$	—	$	—	$	39


	Real Estate: Mortgage, 1 to 4 Family First Liens



Excellent	$	3,575	$	6,675	$	9,533	$	1,324	$	209	$	562	$	1	$	21,879
Good	2,730		3,070		9,977		4,325		8,648		11,667		3,887		44,304
Satisfactory	91,334		168,690		284,347		151,680		102,050		139,948		11,639		949,688
Monitor	10,389		13,992		28,998		17,758		14,004		12,974		10,236		108,351
Special Mention	2,253		3,333		11,620		5,163		3,900		4,147		2,467		32,883
Substandard	887		2,143		2,536		4,360		1,618		5,091		343		16,978
Total	$	111,168	$	197,903	$	347,011	$	184,610	$	130,429	$	174,389	$	28,573	$	1,174,083
Gross write-offs for period	$	41	$	209	$	238	$	167	$	27	$	31	$	27	$	740


	Real Estate: Mortgage, 1 to 4 Family Junior Liens



Excellent	$	—	$	—	$	—	$	—	$	—	$	—	$	13	$	13
Good	—		—		259		—		393		413		3,411		4,476
Satisfactory	6,394		8,103		11,301		7,857		5,692		8,055		80,822		128,224
Monitor	678		363		561		514		276		134		3,176		5,702
Special Mention	251		128		322		175		94		193		830		1,993
Substandard	27		166		98		124		29		123		575		1,142
Total	$	7,350	$	8,760	$	12,541	$	8,670	$	6,484	$	8,918	$	88,827	$	141,550
Gross write-offs for period	$	—	$	152	$	84	$	87	$	25	$	56	$	7	$	411


	Real Estate: Mortgage, Multi-Family



Excellent	$	—	$	—	$	5,541	$	2,857	$	8,048	$	79	$	1	$	16,526
Good	—		30,128		52,477		15,370		18,459		8,104		10,561		135,099
Satisfactory	22,149		22,371		62,472		31,371		15,644		9,854		17,865		181,726
Monitor	7,742		23,638		25,064		26,454		17,641		1,078		25,928		127,545
Special Mention	1,819		2,979		968		9,771		3,172		—		5,479		24,188
Substandard	634		—		6,994		50		—		—		—		7,678
Total	$	32,344	$	79,116	$	153,516	$	85,873	$	62,964	$	19,115	$	59,834	$	492,762
Gross write-offs for period	$	—	$	—	$	—	$	21	$	—	$	—	$	—	$	21


	Real Estate: Mortgage, Commercial



Excellent	$	1,529	$	1,389	$	—	$	2,066	$	12,428	$	248	$	3,858	$	21,518
Good	12,665		6,703		19,335		17,547		16,848		6,463		16,962		96,523
Satisfactory	39,520		25,770		33,941		25,819		33,124		15,714		40,798		214,686
Monitor	50,909		7,483		18,613		13,887		9,519		7,853		27,534		135,798
Special Mention	4,792		3,199		8,843		2,658		527		320		968		21,307
Substandard	3,050		74		1,053		2,121		1,571		81		296		8,246
Total	$	112,465	$	44,618	$	81,785	$	64,098	$	74,017	$	30,679	$	90,416	$	498,078
Gross write-offs for period	$	61	$	3	$	8	$	109	$	5	$	—	$	17	$	203

Page 30

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)


	Loans to Individuals
December 31, 2024	2024		2023		2022		2021		2020		Prior		Revolving Loans Amortized Cost Basis		Total


Excellent	$	—	$	—	$	—	$	—	$	—	$	—	$	1	$	1
Good	147		70		4		22		—		—		1		244
Satisfactory	21,312		6,988		3,265		1,413		397		41		246		33,662
Monitor	119		287		96		33		—		—		12		547
Special Mention	279		124		34		11		—		—		1		449
Substandard	80		68		48		5		—		192		5		398
Total	$	21,937	$	7,537	$	3,447	$	1,484	$	397	$	233	$	266	$	35,301
Gross write-offs for period	$	1,084	$	356	$	45	$	5	$	—	$	—	$	—	$	1,490


	Obligations of State and Political Subdivisions



Excellent	$	—	$	—	$	—	$	—	$	—	$	3,138	$	—	$	3,138
Good	—		—		—		—		1,631		15,853		3,103		20,587
Satisfactory	1,274		1,352		1,481		759		1,756		4,375		1,734		12,731
Monitor	—		—		1,038		—		505		406		—		1,949
Special Mention	—		—		—		—		—		490		—		490
Substandard	—		—		76		—		275		1,821		2,927		5,099
Total	$	1,274	$	1,352	$	2,595	$	759	$	4,167	$	26,083	$	7,764	$	43,994
Gross write-offs for period	$	—	$	—	$	—	$	—	$	—	$	—	$	—	$	—


	Totals



Excellent	$	9,639	$	10,039	$	19,711	$	8,101	$	21,113	$	4,114	$	26,573	$	99,290
Good	30,851		65,918		107,926		54,780		51,986		44,560		78,901		434,922
Satisfactory	252,963		294,128		472,740		265,041		178,529		187,363		401,106		2,051,870
Monitor	107,339		68,270		108,024		66,455		47,907		23,004		244,407		665,406
Special Mention	20,432		18,529		26,582		19,660		7,949		5,839		23,332		122,323
Substandard	14,996		6,580		13,589		8,025		4,280		7,874		9,016		64,360
Total	$	436,220	$	463,464	$	748,572	$	422,062	$	311,764	$	272,754	$	783,335	$	3,438,171

Gross write-offs for period	$	3,002	$	2,421	$	627	$	508	$	93	$	98	131		$	6,880

Page 31

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Past due loans as of March 31, 2025 and December 31, 2024 were as follows:


	30 - 59 Days Past Due		60 - 89 Days Past Due		90 Days or More Past Due		Total Past Due		Current		Total Loans Receivable		Accruing Loans Past Due 90 Days or More
	(Amounts In Thousands)
March 31, 2025
Agricultural	$	2,086	$	—	$	1,793	$	3,879	$	120,239	$	124,118	$	—
Commercial and financial	4,595		1,441		711		6,747		294,611		301,358		—
Real estate:
Construction, 1 to 4 family residential	89		1,121		828		2,038		90,254		92,292		—
Construction, land development and commercial	188		308		1,947		2,443		274,253		276,696		—
Mortgage, farmland	3,179		347		67		3,593		268,155		271,748		—
Mortgage, 1 to 4 family first liens	13,258		1,885		2,525		17,668		1,161,115		1,178,783		—
Mortgage, 1 to 4 family junior liens	285		21		1		307		139,066		139,373		—
Mortgage, multi-family	—		—		149		149		503,840		503,989		—
Mortgage, commercial	4,443		3,136		1,796		9,375		490,479		499,854		—
Loans to individuals	272		72		—		344		36,242		36,586		—
Obligations of state and political subdivisions	—		—		—		—		43,079		43,079		—
	$	28,395	$	8,331	$	9,817	$	46,543	$	3,421,333	$	3,467,876	$	—

December 31, 2024
Agricultural	$	289	$	—	$	881	$	1,170	$	117,508	$	118,678	$	—
Commercial and financial	831		51		704		1,586		297,331		298,917		147
Real estate:
Construction, 1 to 4 family residential	1,803		205		714		2,722		76,729		79,451		—
Construction, land development and commercial	2,497		—		1,947		4,444		275,145		279,589		—
Mortgage, farmland	203		—		67		270		275,498		275,768		—
Mortgage, 1 to 4 family first liens	11,701		4,583		3,206		19,490		1,154,593		1,174,083		719
Mortgage, 1 to 4 family junior liens	426		75		2		503		141,047		141,550		—
Mortgage, multi-family	186		—		—		186		492,576		492,762		—
Mortgage, commercial	416		3,195		2,223		5,834		492,244		498,078		—
Loans to individuals	372		101		—		473		34,828		35,301		—
Obligations of state and political subdivisions	—		—		—		—		43,994		43,994		—
	$	18,724	$	8,210	$	9,744	$	36,678	$	3,401,493	$	3,438,171	$	866

Page 32

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Certain nonaccrual loan information by loan type at March 31, 2025 and December 31, 2024, was as follows:


	March 31, 2025				December 31, 2024
	Total Non-accrual loans		Nonaccrual with no ACL			Total Non- accrual loans		Nonaccrual with no ACL
	(Amounts In Thousands)				(Amounts In Thousands)
Agricultural	$	1,793	$	1,793		$	909	$	909
Commercial and financial	2,594		2,594			1,326		1,326
Real estate:
Construction, 1 to 4 family residential	1,241		1,241			714		651
Construction, land development and commercial	2,666		2,666			2,111		2,111
Mortgage, farmland	1,210		1,210			1,225		1,225
Mortgage, 1 to 4 family first liens	7,460		7,063			6,361		5,958
Mortgage, 1 to 4 family junior liens	229		229			236		236
Mortgage, multi-family	7,110		7,110			7,195		7,195
Mortgage, commercial	3,380		3,380			3,849		3,849
Loans to individuals	—		—			—		—
Obligations of state and political subdivisions	—		—			—		—
	$	27,683	$	27,286		$	23,926	$	23,460

Loans 90 days or more past due that are still accruing interest decreased $0.87 million from December 31, 2024 to March 31, 2025. As of March 31, 2025, there were no accruing loans past due 90 days or more with an average loan balance of zero. There were 5 accruing loans past due 90 days or more as of December 31, 2024 with an average loan balance of $0.17 million. The accruing loans past due 90 days or more balances are believed to be adequately collateralized and the Company expects to collect all principal and interest as contractually due under these loans. There was no interest income recognized on nonaccrual loans for the three months ended March 31, 2025 and year ended December 31, 2024.

The allowance for credit losses incorporates an estimate of lifetime expected credit losses and is recorded on each asset upon asset origination or acquisition. The starting point for the estimate of the allowance for credit losses is historical loss information, which includes losses from modifications of receivables to borrowers experiencing financial difficulty. An assessment of whether a borrower is experiencing financial difficulty is made on the date of a modification.

Because the effect of most modifications made to borrowers experiencing financial difficulty is already included in the allowance for credit losses because of the measurement methodologies used to estimate the allowance, a change to the allowance for credit losses is generally not recorded upon modification.

In some cases, the Company will modify a certain loan by providing multiple types of concessions. Typically, one type of concession, such as a term extension, is granted initially. If the borrower continues to experience financial difficulty, another concession, such as principal forgiveness, may be granted.

Page 33

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

The following table shows the amortized cost basis at the end of the reporting period of the loans modified to borrowers experiencing financial difficulty, disaggregated by class of financing receivable and type of concession granted (numbers in thousands):


Loan Modifications Made to Borrowers Experiencing Financial Difficulty
	Three months ended March 31, 2025				Three months ended March 31, 2024
	Amortized Cost Basis			% of Total Class of Financing Receivable	Amortized Cost Basis			% of Total Class of Financing Receivable
Loan Type
Mortgage, farmland	$	—	None	—%	$	2,274	6 month payment deferral	0.80%
Construction, 1 to 4 family residential	377		Term extension	0.41%	—		None	—%

Construction, land development and commercial	196		Term extension	0.07%	—		None	—%
Mortgage, commercial	—		None	—%	436		Interest only 4 months	0.10%
Commercial and financial	666		Term extension	0.22%	417		Term extension	0.13%
Total	$	1,239			$	3,127

The following table describes the financial effect of the modifications made to borrowers experiencing financial difficulty:

Three months ended March 31, 2025

Three months ended March 31, 2024

Loan Type

Financial Effect

Loan Type

Financial Effect

Mortgage, farmland

None

Mortgage, farmland

Provided a payment deferral, which temporarily reduced monthly payment amounts for the borrowers.

Construction, 1 to 4 family residential

Added a weighted-average 1.01 years to the life of loans, which reduced monthly payment amounts for the borrowers.

Construction, 1 to 4 family residential

None

Construction, land development and commercial

Added a weighted-average 0.92 years to the life of loans, which reduced monthly payment amounts for the borrowers.

Construction, land development and commercial

None

Mortgage, commercial

None

Mortgage, commercial

Provided a payment deferral, which temporarily reduced monthly payment amounts for the borrowers.

Commercial and financial

Added a weighted-average 1.04 years to the life of loans, which reduced monthly payment amounts for the borrowers.

Commercial and financial

Added a weighted-average 0.73 years to the life of loans, which reduced monthly payment amounts for the borrowers.

Page 34

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Upon the Company's determination that a modified loan (or portion of a loan) has subsequently been deemed uncollectible, the loan (or a portion of the loan) is written off. Therefore, the amortized cost basis of the loan is reduced by the uncollectible amount and the allowance for credit losses is adjusted by the same amount.

There were no financing receivables that had a payment default during the period and were modified in the 12 months before default to borrowers experiencing financial difficulty as of March 31, 2025 and for the three months ending March 31, 2024.

The Company closely monitors the performance of the loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of its modification efforts. The following table depicts the performance of loans that have been modified in the last 12 months (numbers in thousands):


March 31, 2025 Payment Status (Amortized Cost Basis)
	Current		30-89 Days Past Due		90+ Days Past Due
Loan Type
Mortgage, farmland	$	—	$	—	$	—
Agricultural	2,617		—		—
Mortgage, commercial	784		—		—
Construction, 1 to 4 family residential	378		—		—
Construction, land development and commercial	1,745		—		—
Commercial and financial	1,295		—		—
	$	6,819	$	—	$	—

March 31, 2024 Payment Status (Amortized Cost Basis)
	Current		30-89 Days Past Due		90+ Days Past Due
Loan Type
Mortgage, farmland	$	2,274	$	—	$	—
Agricultural	2,497		—		—
Mortgage, commercial	312		436
Commercial and financial	417		—		—
	$	5,500	$	436	$	—

Page 35

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

The following table presents the amortized cost basis of collateral dependent loans, by the primary collateral type, which are individually evaluated to determine expected credit losses, and the related ACL allocated to these loans:


	Primary Type of Collateral
	Real Estate		Accounts Receivable		Equipment		Other		Total		ACL Allocation
	(Amounts In Thousands)
March 31, 2025
Agricultural	$	3,621	$	—	$	162	$	—	$	3,783	$	—
Commercial and financial	3,775		—		26		—		3,801		—
Real estate:
Construction, 1 to 4 family residential	1,391		—		—		—		1,391		—
Construction, land development and commercial	4,056		—		—		—		4,056		—
Mortgage, farmland	3,800		—		—		—		3,800		—
Mortgage, 1 to 4 family first liens	7,460		—		—		—		7,460		19
Mortgage, 1 to 4 family junior liens	229		—		—		—		229		—
Mortgage, multi-family	7,110		—		—		—		7,110		—
Mortgage, commercial	4,642		—		—		—		4,642		—
Loans to individuals	—		—		—		—		—		—
Obligations of state and political subdivisions	—		—		—		—		—		—
	$	36,084	$	—	$	188	$	—	$	36,272	$	19


	Primary Type of Collateral
	Real Estate		Accounts Receivable		Equipment		Other		Total		ACL Allocation
	(Amounts In Thousands)
December 31, 2024
Agricultural	$	2,709	$	—	$	200	$	—	$	2,909	$	—
Commercial and financial	2,370		—		26		—		2,396		—
Real estate:
Construction, 1 to 4 family residential	714		—		—		—		714		—
Construction, land development and commercial	3,502		—		—		—		3,502		—
Mortgage, farmland	3,820		—		—		—		3,820		—
Mortgage, 1 to 4 family first liens	7,080		—		—		—		7,080		30
Mortgage, 1 to 4 family junior liens	236		—		—		—		236		—
Mortgage, multi-family	7,195		—		—		—		7,195		—
Mortgage, commercial	5,451		—		—		—		5,451		—
Loans to individuals	192		—		—		—		192		192
Obligations of state and political subdivisions	—		—		—		—		—		—
	$	33,269	$	—	$	226	$	—	$	33,495	$	222

Page 36

Index

HILLS BANCORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

The changes in the ACL in 2025 compared to December 31, 2024 is the result of the following factors: changes in the economic factors used, specifically management's Iowa unemployment forecast, resulted in minimal changes; slight increase in loan volume which resulted in an increase; slight changes in prepayment and curtailment rates resulting in a slight increase; decreases in the individually analyzed loans reserve; changes in qualitative factors determined necessary by management which resulted in an increase, primarily due to increased past due and nonaccrual loans; and an increase due to increased charge-offs leading to higher loss rates.

The extent to which collateral secures collateral-dependent loans is provided in the previous individually analyzed loans table and changes in the extent to which collateral secures its collateral-dependent loans are described below. Collateral-dependent loans increased $2.78 million from December 31, 2024 to March 31, 2025. Collateral-dependent loans include any loan that has been placed on nonaccrual status, accruing loans past due 90 days or more, and loans made to borrowers with financial difficulties. Collateral-dependent loans also include loans that, based on management’s evaluation of current information and events, the Company expects to be unable to collect in full according to the contractual terms of the original loan agreement. Collateral-dependent loans were 1.05% of loans held for investment as of March 31, 2025 and 0.97% as of December 31, 2024. The increase in collateral-dependent loans is primarily due to a decrease in loans with a specific reserve of $0.20 million, an increase in nonaccrual loans of $3.76 million, and a decrease in 90 days or more accruing loans of $0.87 million from December 31, 2024 to March 31, 2025. There were no significant changes noted in the extent to which collateral secures collateral-dependent loans.

The Company regularly reviews a substantial portion of the loans in the portfolio and assesses whether the loans share common risk characteristics for which expected credit loss is measured on a pool basis or if the loans do not share common risk characteristics and therefore expected credit loss is measured on an individual loan basis. If the loans are assessed for credit losses on an individual basis, the Company determines if a specific allowance is appropriate. In addition, the Company's management also reviews and, where determined necessary, provides allowances for particular loans based upon (1) reviews of specific borrowers and (2) management’s assessment of areas that management considers are of higher credit risk, including loans that have been restructured or modified to a borrower experiencing financial difficulties. Loans that are determined not to be collateral-dependent and for which there are no specific allowances are classified into one or more risk categories and expected credit loss is measured on a pool basis. See Note 1 for further discussion of the allowance for credit losses for loans held for investment.

Specific allowances for credit losses on loans assessed individually are established if the loan balances exceed the net present value of the relevant future cash flows or the fair value of the relevant collateral based on updated appraisals and/or updated collateral analysis for the properties if the loan is collateral dependent. The Company may recognize a charge off or record a specific allowance related to an individually analyzed loan if there is a collateral shortfall or it is unlikely the borrower can make all principal and interest payments as contractually due.

For loans that are collateral-dependent, losses are evaluated based on the portion of a loan that exceeds the fair market value of the collateral. In general, this is the amount that the carrying value of the loan exceeds the related appraised value less estimated costs to sell the collateral. Generally, it is the Company’s policy not to rely on appraisals that are older than one year prior to the date the credit loss is being measured. The most recent appraisal values may be adjusted if, in the Company’s judgment, experience and other market data indicate that the property’s value, use, condition, exit market or other variables affecting its value may have changed since the appraisal was performed. The charge off or loss adjustment supported by an appraisal is considered the minimum charge off. Any adjustments made to the appraised value are to provide an additional charge off or specific reserve based on the applicable facts and circumstances. In instances where there is an estimated decline in value, a specific reserve may be provided or a charge off taken pending confirmation of the amount of the loss from an updated appraisal. Upon receipt of the new appraisals, an additional specific reserve may be provided or charge off taken based on the appraised value of the collateral. On average, appraisals are obtained within one month of order.

Note 6.Leases

The Bank leases certain of its branch offices, parking facilities and certain equipment under operating leases. The leases have remaining lease terms of 2 years to 9 years, some of which include options to extend the leases for up to 5 years, and some of which include options to terminate the leases within 3 years. As the options are reasonably certain to be exercised, they are recognized as part of the right-of-use assets and lease liabilities.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

For the three months ended March 31, 2025 and 2024, total operating lease expense was $0.12 million and $0.12 million respectively, and is included in occupancy expenses in the consolidated statements of income. Included in this for the three months ended March 31, 2025 and 2024 were $0.10 million and $0.10 million, respectively, of operating lease costs, $0.01 million and $0.01 million, respectively, of short term lease costs, and $0.01 million and $0.01 million, respectively, of variable lease costs.

For the three months ended March 31, 2025 and 2024, cash paid for amounts included in the measurement of operating lease liabilities was $0.10 million and $0.10 million, respectively.

As of March 31, 2025 and December 31, 2024, operating lease right-of-use assets included in other assets was $1.80 million and $1.87 million respectively. Operating lease liabilities included in other liabilities were $1.91 million and $1.97 million as of March 31, 2025 and December 31, 2024. As of March 31, 2025 and December 31, 2024, the weighted average remaining lease term for operating leases was 7.56 years and 7.75 years, respectively, and the weighted average discount rate for operating leases was 3.68% and 3.68%, respectively. Discount rates used were determined from FHLB borrowing rates for comparable terms.

As of March 31, 2025, maturities of lease liabilities were as follows:


Year ending December 31:	(Amounts In Thousands)
2025 (excluding the three months ended March 31, 2025)	$	249
2026	335
2027	333
2028	295
2029	172
Thereafter	812
Total lease payments	2,196
Less imputed interest	(290)
Total operating lease liabilities	$	1,906

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Note 7.Fair Value Measurements

The carrying value and estimated fair values of the Company's financial instruments as of March 31, 2025 are as follows:


	March 31, 2025
	Carrying Amount		Estimated Fair Value		Readily Available Market Prices(1)		Observable Market Prices(2)		Company Determined Market Prices(3)
	(Amounts In Thousands)
Financial instrument assets:
Cash and cash equivalents	$	105,213	$	105,213	$	105,213	$	—	$	—
Investment securities	906,111		906,111		247,720		658,391		—
Loans held for sale	6,044		6,044		—		6,044		—
Loans, net of allowance for credit losses
Agricultural	123,335		123,455		—		—		123,455
Commercial and financial	290,457		288,988		—		—		288,988
Real estate:
Construction, 1 to 4 family residential	91,970		92,596		—		—		92,596
Construction, land development and commercial	274,551		275,122		—		—		275,122
Mortgage, farmland	268,279		258,527		—		—		258,527
Mortgage, 1 to 4 family first liens	1,160,419		1,095,717		—		—		1,095,717
Mortgage, 1 to 4 family junior liens	134,731		131,931		—		—		131,931
Mortgage, multi-family	501,059		477,666		—		—		477,666
Mortgage, commercial	491,717		473,410		—		—		473,410
Loans to individuals	35,616		35,172		—		—		35,172
Obligations of state and political subdivisions	43,067		41,522		—		—		41,522
Accrued interest receivable	23,789		23,789		—		23,789		—
Total financial instrument assets	$	4,456,358	$	4,335,263	$	352,933	$	688,224	$	3,294,106
Financial instrument liabilities
Deposits
Noninterest-bearing deposits	$	583,045	$	583,045	$	—	$	583,045	$	—
Interest-bearing deposits	2,895,301		2,898,773		—		2,898,773		—

Federal Home Loan Bank borrowings	509,900		508,474		—		508,474		—
Interest rate swaps	35		35		—		35		—
Accrued interest payable	4,619		4,619		—		4,619		—
Total financial instrument liabilities	$	3,992,900	$	3,994,946	$	—	$	3,994,946	$	—

	Face Amount
Financial instrument with off-balance sheet risk:
Loan commitments	$	615,925	$	—	$	—	$	—	$	—
Letters of credit	13,826		—		—		—		—
Total financial instrument liabilities with off-balance-sheet risk	$	629,751	$	—	$	—	$	—	$	—

(1)Considered Level 1 under Accounting Standards Codification (“ASC”) Topic 820, Fair Value Measurements and Disclosures (“ASC 820”).

(2)Considered Level 2 under ASC 820.

(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

The carrying value and estimated fair values of the Company's financial instruments as of December 31, 2024 are as follows:

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)


	December 31, 2024
	Carrying Amount		Estimated Fair Value		Readily Available Market Prices(1)		Observable Market Prices(2)		Company Determined Market Prices(3)
	(Amounts In Thousands)
Financial instrument assets:
Cash and cash equivalents	$	123,399	$	123,399	$	123,399	$	—	$	—
Investment securities	944,136		944,136		288,462		655,674		—
Loans held for sale	3,971		3,971		—		3,971		—
Loans, net of allowance for credit losses
Agricultural	118,004		118,030		—		—		118,030
Commercial and financial	288,700		286,047		—		—		286,047
Real estate:
Construction, 1 to 4 family residential	79,171		79,730		—		—		79,730
Construction, land development and commercial	277,476		277,116		—		—		277,116
Mortgage, farmland	272,516		260,578		—		—		260,578
Mortgage, 1 to 4 family first liens	1,156,163		1,088,033		—		—		1,088,033
Mortgage, 1 to 4 family junior liens	136,831		133,501		—		—		133,501
Mortgage, multi-family	489,934		464,745		—		—		464,745
Mortgage, commercial	490,553		468,119		—		—		468,119
Loans to individuals	34,192		33,358		—		—		33,358
Obligations of state and political subdivisions	43,981		41,715		—		—		41,715
Accrued interest receivable	21,403		21,403		—		21,403		—
Total financial instrument assets	$	4,480,430	$	4,343,881	$	411,861	$	681,048	$	3,250,972
Financial instrument liabilities:
Deposits
Noninterest-bearing deposits	$	581,043	$	581,043	$	—	$	581,043	$	—
Interest-bearing deposits	2,765,090		2,767,730		—		2,767,730		—
Other short-term borrowings	546,636		547,530		—		547,530		—
Federal Home Loan Bank borrowings	127,050		126,127		—		126,127		—
Interest rate swaps	93		93				93
Accrued interest payable	9,912		9,912		—		9,912		—
Total financial instrument liabilities	$	4,029,824	$	4,032,435	$	—	$	4,032,435	$	—

	Face Amount
Financial instrument with off-balance sheet risk:
Loan commitments	$	586,775	$	—	$	—	$	—	$	—
Letters of credit	13,867		—		—		—		—
Total financial instrument liabilities with off-balance-sheet risk	$	600,642	$	—	$	—	$	—	$	—

Considered Level 1 under ASC 820.

(1)Considered Level 2 under ASC 820.

(2)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

Fair value of financial instruments: FASB ASC 820, Fair Value Measurements and Disclosures (“ASC 820”) provides a single definition for fair value, a framework for measuring fair value and expanded disclosures concerning fair value. Fair value is

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

defined under ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date.

The Company determines the fair market value of its financial instruments based on the fair value hierarchy established in ASC 820. There are three levels of inputs that may be used to measure fair value as follows:


			Level 1			Quoted prices in active markets for identical assets or liabilities.


			Level 2			Observable inputs other than quoted prices included within Level 1. Observable inputs include the quoted prices for similar assets or liabilities in markets that are not active and inputs other than quoted prices that are observable for the asset or liability.


			Level 3			Unobservable inputs supported by little or no market activity for financial instruments. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which the determination of fair value requires significant management judgment or estimation.

It is the Company’s policy to maximize the use of observable inputs and minimize the use of unobservable inputs when developing fair value measurements. The Company is required to use observable inputs, to the extent available, in the fair value estimation process unless that data results from forced liquidations or distressed sales.

The following is a description of valuation methodologies used for assets and liabilities recorded at fair value.

Investment securities available for sale: Investment securities available for sale are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted prices, if available. If a quoted price is not available, the fair value is obtained from benchmarking the security against similar securities. U.S. Treasury securities are considered Level 1 with the remaining securities considered Level 2.

The pricing for investment securities is obtained from an independent source. There are no Level 3 investment securities owned by the Company. The Company obtains an understanding of the independent source’s valuation methodologies used to determine fair value by level of security. The Company validates assigned fair values on a sample basis using an additional third-party provider pricing service to determine if the fair value measurement is reasonable. Due to the nature of our investment portfolio, we do not expect significant and unusual fluctuations as fair value changes primarily relate to interest rate changes. No unusual fluctuations were identified during the three months ended March 31, 2025. If a fluctuation requiring investigation was identified, the Company would research the change with the independent source or other available information.

Individually analyzed loans under ASC 326 CECL: See Note 1 for further discussion of individually analyzed loans under CECL.

A loan is considered to be non-performing when it is probable that all of the principal and interest due may not be collected according to its contractual terms. Generally, when a loan is considered non-performing, the amount of reserve is measured based on the fair value of the underlying collateral. The Company makes such measurements on all material loans deemed non-performing using the fair value of the collateral for collateral dependent loans or based on the present value of the estimated future cash flows of interest and principal discounted at the loans effective interest rate or the fair value of the loan if determinable. The fair value of collateral used by the Company is determined by obtaining an observable market price or by obtaining an appraised value from an independent, licensed or certified appraiser, using observable market data. This data includes information such as selling price of similar properties and capitalization rates of similar properties sold within the market, expected future cash flows or earnings of the subject property based on current market expectations, and other relevant factors. All appraised values are adjusted for market-related trends based on the Company's experience in sales and other appraisals of similar property types as well as estimated selling costs. These loans are considered Level 3 as the instruments used to determine fair market value require significant management judgment and estimation.

Foreclosed assets: The Company does not record foreclosed assets at fair value on a recurring basis. Foreclosed assets consist mainly of other real estate owned but may include other types of assets repossessed by the Company. Foreclosed assets are adjusted to the lower of carrying value or fair value less the cost of disposal. Fair value is generally based upon independent market prices or appraised values of the collateral, and may include a marketability discount as deemed necessary by

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

management based on its experience with similar types of real estate. The value of foreclosed assets is evaluated periodically as a nonrecurring fair value adjustment. Foreclosed assets are classified as Level 3.

Off-balance sheet instruments: Fair values for outstanding letters of credit are based on fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties' credit standing. The fair value of the outstanding letters of credit is not significant. Unfunded loan commitments are not valued since the loans are generally priced at market at the time of funding (Level 2).

Interest rate swap agreements: The fair value is estimated using forward-looking interest rate curves and is calculated using discounted cash flows that are observable or that can be corroborated by observable market data (Level 2).

Assets and Liabilities Recorded at Fair Value on a Recurring Basis

The table below represents the balances of assets and liabilities measured at fair value on a recurring basis:


	March 31, 2025
Assets	Readily Available Market Prices(1)		Observable Market Prices(2)		Company Determined Market Prices(3)		Total at Fair Value
Securities available for sale	(Amounts In Thousands)
U.S. Treasury	$	247,720	$	—	$	—	$	247,720
State and political subdivisions	—		369,858		—		369,858
Mortgage-backed securities and collateralized mortgage obligations	—		273,661		—		273,661
Other securities (FHLB, FHLMC, FNMA and SBA)	—		14,872		—		14,872
Total	$	247,720	$	658,391	$	—	$	906,111
Liabilities
Interest rate swaps	$	—	$	35	$	—	$	35


	December 31, 2024
Assets	Readily Available Market Prices(1)		Observable Market Prices(2)		Company Determined Market Prices(3)		Total at Fair Value
Securities available for sale	(Amounts In Thousands)
U.S. Treasury	$	288,462	$	—	$	—	$	288,462
State and political subdivisions	—		362,736		—		362,736
Mortgage-backed securities and collateralized mortgage obligations	—		278,090		—		278,090
Other securities (FHLB, FHLMC and FNMA)	—		14,848		—		14,848
Total	$	288,462	$	655,674	$	—	$	944,136
Liabilities
Interest rate swaps	$	—	$	93	$	—	$	93

Considered Level 1 under ASC 820.

(1)Considered Level 2 under ASC 820.

(2)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

There were no transfers between Levels 1, 2 or 3 during the three months ended March 31, 2025 and the year ended December 31, 2024.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis

The Company is required to measure certain assets at fair value on a nonrecurring basis in accordance with GAAP. These adjustments to fair value usually result from application of lower-of-cost-or-market accounting or write-downs of individual assets. The valuation methodologies used to measure these fair value adjustments are described above. The following tables present the Company’s assets that are measured at fair value on a nonrecurring basis.


	March 31, 2025
	Readily Available Market Prices(1)		Observable Market Prices(2)		Company Determined Market Prices(3)		Total at Fair Value
	(Amounts in Thousands)
Loans (4)
Agricultural	$	—	$	—	$	—	$	—
Commercial and financial	—		—		—		—
Real Estate:
Construction, 1 to 4 family residential	—		—		55		55
Construction, land development and commercial	—		—		—		—
Mortgage, farmland	—		—		—		—
Mortgage, 1 to 4 family first liens	—		—		609		609
Mortgage, 1 to 4 family junior liens	—		—		—		—
Mortgage, multi-family	—		—		—		—
Mortgage, commercial	—		—		1,500		1,500
Loans to individuals	—		—		—		—
Foreclosed assets (5)	—		—		—		—
Total	$	—	$	—	$	2,164	$	2,164

(1)Considered Level 1 under ASC 820.

(2)Considered Level 2 under ASC 820.

(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

(4)Represents carrying value and related write-downs of loans for which adjustments are based on the value of the collateral. The carrying value of loans fully-charged off is zero.

(5)Represents the fair value and related losses of foreclosed real estate and other collateral owned that were measured at fair value subsequent to their initial classification as foreclosed assets.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis (continued)


	December 31, 2024
	Readily Available Market Prices(1)		Observable Market Prices(2)		Company Determined Market Prices(3)		Total at Fair Value
	(Amounts in Thousands)
Loans (4)
Agricultural	$	—	$	—	$	1,837	$	1,837
Commercial and financial	—		—		324		324
Real Estate:
Construction, 1 to 4 family residential	—		—		637		637
Construction, land development and commercial	—		—		—		—
Mortgage, farmland	—		—		2,707		2,707
Mortgage, 1 to 4 family first liens	—		—		1,420		1,420
Mortgage, 1 to 4 family junior liens	—		—		—		—
Mortgage, multi-family	—		—		50		50
Mortgage, commercial	—		—		1,708		1,708
Loans to individuals	—		—		—		—
Foreclosed assets (5)	—		—		—		—
Total	$	—	$	—	$	8,683	$	8,683

(1)Considered Level 1 under ASC 820.

(2)Considered Level 2 under ASC 820.

(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

(4)Represents carrying value and related write-downs of loans for which adjustments are based on the value of the collateral. The carrying value of loans fully-charged off is zero.

(5)Represents the fair value and related losses of foreclosed real estate and other collateral owned that were measured at fair value subsequent to their initial classification as foreclosed assets.

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Note 8.Stock Repurchase Program

On July 26, 2005, the Company’s Board of Directors authorized a program to repurchase up to a total of 1,500,000 shares of the Company’s common stock (the “2005 Stock Repurchase Program”). On August 9, 2022, the Company’s Board of Directors authorized the expansion of the 2005 Stock Repurchase Program to allow an additional 750,000 shares for repurchase and the continuation through December 31, 2027. The Company expects the purchases pursuant to the 2005 Stock Repurchase Program to be made from time to time in private transactions at a price equal to the most recent quarterly independent appraisal of the shares of the Company’s common stock and with the Board reviewing the overall results of the 2005 Stock Repurchase Program on a quarterly basis. All purchases made pursuant to the 2005 Stock Repurchase Program since its inception have been made on that basis. The amount and timing of stock repurchases will be based on various factors, such as the Board’s assessment of the Company’s capital structure and liquidity, the amount of interest shown by shareholders in selling shares of stock to the Company at their appraised value, and applicable regulatory, legal and accounting factors. The Company has purchased 1,848,497 shares of its common stock in privately negotiated transactions from August 1, 2005 through March 31, 2025. Of these 1,848,497 shares, 32,379 shares were purchased during the quarter ended March 31, 2025, at an average price per share of $74.07.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Note 9. Commitments and Contingencies

Concentrations of credit risk: The Company’s loans, commitments to extend credit, unused lines of credit and outstanding letters of credit have been granted to customers within the Company's market area. Investments in securities issued by state and political subdivisions within the state of Iowa totaled approximately $153.88 million. The concentrations of credit by type of loan are set forth in Note 5 to the Consolidated Financial Statements. Outstanding letters of credit were granted primarily to commercial borrowers. Although the Company has a diversified loan portfolio, a substantial portion of its debtors' ability to honor their contracts is dependent upon the economic conditions in Johnson, Linn, Washington and Iowa Counties, Iowa.

Contingencies: In the normal course of business, the Company and its subsidiaries are subject to pending and threatened legal actions, some of which seek substantial relief or damages. While the ultimate outcome of such legal proceedings cannot be predicted with certainty, after reviewing pending and threatened litigation with counsel, management believes at this time that the outcome of such litigation will not have a material adverse effect on the Company’s business, financial conditions, or results of operations.

Financial instruments with off-balance sheet risk: The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit, credit card participations and standby letters of credit. These instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized in the consolidated balance sheets.

The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit, credit card participations and standby letters of credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments. A summary of the Company’s commitments at March 31, 2025 and December 31, 2024 is as follows:


	March 31, 2025		December 31, 2024
	(Amounts In Thousands)
Firm loan commitments and unused portion of lines of credit:
Home equity loans	$	86,143	$	84,715
Credit cards	78,124		76,671
Commercial, real estate and home construction	143,929		153,208
Commercial lines and real estate purchase loans	307,729		272,181
Outstanding letters of credit	13,826		13,867

Note 10.Income Taxes

Federal income tax expense for the three months ended March 31, 2025 and 2024 was computed using the consolidated effective federal tax rate. The Company also recognized income tax expense pertaining to state franchise taxes payable individually by the subsidiary bank. The Company files a consolidated tax return for federal purposes and separate tax returns for State of Iowa purposes. The tax years ended December 31, 2024, 2023, and 2022 remain subject to examination by the Internal Revenue Service. For state tax purposes, the tax years ended December 31, 2024, 2023, and 2022 remain open for examination. There were no material unrecognized tax benefits at March 31, 2025 and December 31, 2024 and therefore no interest or penalties on unrecognized tax benefits has been recorded. As of March 31, 2025, the Company does not anticipate any significant increase in unrecognized tax benefits during the twelve-month period ending March 31, 2026. Income taxes as a percentage of income before taxes were 18.76% for the three months ended March 31, 2025 and 20.57% for the same period in 2024.

Note 11.Derivative Financial Instruments

In the normal course of business, the Bank may use derivative financial instruments to manage its interest rate risk. These instruments carry varying degrees of credit, interest rate and market or liquidity risks. Derivative instruments are recognized as

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

either assets or liabilities in the accompanying consolidated financial statements and are measured at fair value. The Bank’s objectives are to add stability to its net interest margin and to manage its exposure to movements in interest rates. The contract or notional amount of a derivative is used to determine, along with the other terms of the derivative, the amount to be exchanged between the counterparties. The Bank is exposed to credit risk in the event of nonperformance by counterparties to financial instruments. The Bank minimizes this risk by entering into derivative contracts with large, stable financial institutions. The Bank has not experienced any losses from nonperformance by counterparties. The Bank monitors counterparty risk in accordance with the provisions of ASC 815. In addition, the Bank’s interest rate-related derivative instruments contain language outlining collateral pledging requirements for each counterparty. Collateral must be posted when the market value exceeds certain threshold limits which are determined by credit ratings of each counterparty. The Bank entered into one interest rate swap agreement in November 2023 and was required to pledge a US Treasury in the amount of approximately $250 thousand of collateral as of March 31, 2025 and December 31, 2024.

Cash Flow Hedges: The Bank executed one forward-starting interest rate swap transaction on November 28, 2023. The interest rate swap transaction had an effective date of December 15, 2023, and an expiration date of May 15, 2025, effectively converting variable rate debt to fixed rate debt. For accounting purposes, this swap transaction was designated as a cash flow hedge of the changes in cash flows attributable to changes in the effective federal funds rate, the benchmark interest rate being hedged, associated with the interest payments made on an amount of the Bank’s debt principal equal to the then-outstanding swap notional amount. The underlying principal balance will be matched to future planned advances related to a large customer construction project, however, the FHLB advances will remain equal to the notional amount of the swap making it probable that sufficient effective federal funds rate based interest payments would exist through the maturity date of the swap.

The table below identifies the balance sheet category and fair value of the Bank’s derivative instrument designated as a cash flow hedge as of March 31, 2025 and December 31, 2024:

Notional
Amount

Fair
Value

Balance
Sheet
Category

Maturity

(Amounts in Thousands)

March 31, 2025

Interest rate swap

45,000

(35)

Other Liabilities

5/15/2025

December 31, 2024

Interest rate swap

42,150

(93)

Other Liabilities

5/15/2025

The table below identifies the gains and losses recognized on the Bank’s derivative instrument designated as cash flow hedges for the three months ended March 31, 2025 and year ended December 31, 2024:



	Recognized in Other Comprehensive Income (Loss)		Reclassified from AOCI into Income			Recognized in Income on Derivatives
	Amount of Gain		Category	Amount of Gain (Loss)		Category	Amount of Gain (Loss)
	(Amounts in Thousands)

March 31, 2025
Interest rate swap	$	44	Interest Expense	$	—	Other Income	$	—

December 31, 2024
Interest rate swap	$	106	Interest Expense	$	—	Other Income	$	—

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

(Unaudited)

Note 12. Borrowings

The following table sets forth selected information for borrowings as of March 31, 2025 and December 31, 2024:


	March 31, 2025		December 31, 2024
	(Amounts In Thousands)
Federal funds purchased, FHLB, interest rate 2024 4.62%	$	—	$	437,636

Bank Term Funding Program, interest rates 2024 4.76%	—		109,000
	$	—	$	546,636

Federal Home Loan Bank borrowings
Due 2025, 4.40% to 5.31%	$	469,900	$	87,050
Due 2027, 3.87% to 4.58%	40,000		40,000
	$	509,900	$	127,050

The Company has federal funds lines available totaling $175.00 million from multiple correspondent banking relationships as

of March 31, 2025 and December 31, 2024 that is secured by available for sale securities.

The Company also has availability to borrow from the Federal Reserve Bank Discount Window of $100 million as of March 31, 2025 and December 31, 2024 that is secured by available for sale securities.

To participate in the FHLB advance program, the Company is required to have an investment in FHLB stock. The Company’s investment in FHLB stock was $25.71 million and $28.02 million at March 31, 2025 and December 31, 2024, respectively. Collateral is provided by the Company’s 1 to 4 family residential, commercial and agricultural real estate first mortgages equal to various percentages of the total outstanding notes. The Company has the ability to borrow against 1-4 family first mortgages, agricultural real estate, commercial real estate and multi-family loans totaling $1,000.18 million and $996.70 million as of March 31, 2025 and December 31, 2024, respectively.

Note 13. Segment Reporting

The Company conducts operations through one reportable segment which is determined by the Senior Executive Committee, which is designated the chief operating decision maker, based upon information provided about the Company's products and services offered, primarily banking operations. The Executive Committee consists of the President/Chief Executive Officer and the Chief Financial Officer. The segment is also distinguished by the level of information provided to the Executive Committee, who uses such information to review performance of various components of the business (such as branches), which are then aggregated if operating performance, products/services, and customers are similar. The Executive Committee will evaluate the financial performance of the Company's business components such as by evaluating revenue streams, significant expenses, and budget to actual results in assessing the Company's segment and in the determination of allocating resources. The Executive Committee uses revenue streams to evaluate product pricing and significant expenses to assess performance and evaluate return on assets. The Executive Committee uses consolidated net income to benchmark the Company against its competitors. The benchmarking analysis coupled with monitoring of budget to actual results are used in assessing performance and in establishing compensation. Loans, investments, and deposits provide the revenues in the banking operation. Interest expense, credit loss expense, and payroll provide the significant expenses in the banking operation. All operations are domestic.

Accounting policies for segments are the same as those described in Note 1. Segment performance is evaluated using consolidated net income from the consolidated statements of income. Significant income and expenses are included on the consolidated statements of income. These include interest income, interest expense, net interest income, and noninterest income. Significant expenses used in evaluating Company performance are credit loss expense and salaries and employee benefits which are included on the consolidated statements of income.

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Item 2.			Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following is management’s discussion and analysis of the financial condition of Hills Bancorporation (“Hills Bancorporation” or “the Company”) and its banking subsidiary Hills Bank and Trust Company (“the Bank”) for the dates and periods indicated. The discussion and analysis should be read in conjunction with the consolidated financial statements and the accompanying footnotes.

Special Note Regarding Forward Looking Statements

This report contains, and future oral and written statements of the Company and its management may contain, forward-looking statements within the meaning of such term in the Private Securities Litigation Reform Act of 1995 with respect to the financial condition, results of operations, plans, objectives, future performance and business of the Company. Actual results may differ materially from those included in the forward-looking statements. Forward-looking statements, which may be based upon beliefs, expectations and assumptions of the Company’s management and on information currently available to management, are generally identifiable by the use of words such as “believe,” “expect,” “anticipate,” “plan,” “intend,” “estimate,” “may,” “will,” “would,” “could,” “should” or other similar expressions. Additionally, all statements in this document, including forward-looking statements, speak only as of the date they are made, and the Company undertakes no obligation to update any statement in light of new information or future events.

The Company’s ability to predict results or the actual effect of future plans or strategies is inherently uncertain. Factors which could have a material adverse effect on the operations and future prospects of the Company include, but are not limited to, the following:

•The strength of the United States economy in general and the strength of the local economies in which the Company conducts its operations which may be less favorable than expected and may result in, among other things, a deterioration in the credit quality and value of the Company’s assets. This includes current concerns related to implementation of tariffs, inflation, rising energy prices, the Russia-Ukraine war, Israeli-Palestinian conflict, and supply chain imbalances.

•The effects of recent financial market disruptions and/or an economic recession, and monetary and other governmental actions designed to address such disruptions, recession, or pandemics.

•The financial strength of the counterparties with which the Company or the Company’s customers do business and as to which the Company has investment or financial exposure.

•The credit quality and credit agency ratings of the securities in the Company’s investment securities portfolio, a deterioration or downgrade of which could lead to recognition of an allowance for credit losses on the affected securities and the recognition of a credit loss.

•The effects of, and changes in, laws, regulations and policies affecting banking, securities, insurance and monetary and financial matters as well as any laws otherwise affecting the Company, including, but not limited to, potential changes in U.S. tax laws and regulations.

•The effects of changes in interest rates (including the effects of changes in the rate of prepayments of the Company’s assets) and the policies of the Board of Governors of the Federal Reserve System.

•The ability of the Company to compete with other financial institutions as effectively as the Company currently intends due to increases in competitive pressures in the financial services sector.

•The ability of the Company to obtain new customers and to retain existing customers.

•The timely development and acceptance of products and services, including products and services offered through alternative electronic delivery channels.

•Technological changes implemented by the Company and by other parties, including third party vendors, which may be more difficult or more expensive than anticipated or which may have unforeseen consequences to the Company and its customers.

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•The ability of the Company to develop and maintain secure and reliable technology systems, including to detect and prevent the occurrence of fraudulent activity, breaches, or failures of our information security controls or cyber-security related incidents, including as a result of sophisticated attacks using artificial intelligence and similar tools.

•The ability of the Company to retain key executives and employees and the difficulty that the Company may experience in replacing key executives and employees in an effective manner.

•Consumer spending and saving habits which may change in a manner that affects the Company’s business adversely.

•The economic impact of natural disasters, diseases and/or pandemics, and terrorist attacks and military actions.

•Business combinations and the integration of acquired businesses and assets which may be more difficult or expensive than expected.

•The costs, effects and outcomes of existing or future litigation.

•Changes in accounting policies and practices that may be adopted by state and federal regulatory agencies and the Financial Accounting Standards Board.

•The ability of the Company to manage the risks associated with the foregoing as well as anticipated.

These risks and uncertainties should be considered in evaluating forward-looking statements, and undue reliance should not be placed on such statements. Additional information concerning the Company and its business, including other factors that could materially affect the Company’s financial results, is included in the Company’s filings with the Securities and Exchange Commission.

Economic Environment

Economic data for the first quarter from the Midwest, as reported in the Federal Reserve System’s “Beige Book,” continues to show slight employment increases in the region over the most recently completed period, with a similar pace of growth anticipated by employers operating in the region over the next 12 months, with the manufacturing sector continuing to experience the most difficulty in filling open positions. Prices rose modestly in the Midwest over the period, with continued increases anticipated over the next 12 months. The manufacturing sector in particular faces heightened uncertainty about both input costs and selling prices attributed primarily to uncertainties surrounding changing tariff policies. In the retail sector, some industry analysts are projecting that any price impacts from higher tariffs will largely be felt in the second half of 2025. Reflecting this outlook, consumer spending increased modestly over the reporting period, with a significant portion of the growth potentially resulting from consumers hoping to gun-jump the increase in costs on higher ticket consumer goods anticipated for later in the year. Conversely, business spending declined slightly since last report, with many sectors anticipating hesitancy in capital purchases over the foreseeable future due to increased uncertainty surrounding tariffs and the economic outlook. On the agricultural front, income expectations from growers and other producers for 2025 have remained largely unchanged for the remainder of 2025. However, increased uncertainty regarding future growing seasons is now percolating the industry segment as a result of recent trade policy announcements.

Our credit administration continues to closely monitor and analyze the higher risk segments within the loan portfolio, tracking loan payment deferrals, customer liquidity and providing timely reports to senior management and the board of directors. Based on the Company’s capital levels, prudent underwriting policies, loan concentration diversification and our geographic footprint, senior management is cautiously optimistic that the Company is positioned to continue managing the impact of the varied set of risks and uncertainties currently impacting the economy and remain adequately capitalized. However, the Company may be required to make additional credit loss provisions as warranted by the extremely fluid economic conditions and continued migration in the loan portfolio towards the special mention and substandard risk rating categories.

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Critical Accounting Policies

The Company's consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States of America. The financial information contained within these financial statements is, to a significant extent, financial information that is based on approximate measures of the financial effects of transactions and events that have already occurred. Based on its consideration of accounting policies that involve the most complex and subjective decisions and assessments, management has identified its most critical accounting policies to be those which are related to the allowance for credit losses. Information about our critical accounting policies is included under Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2024, filed with the SEC on March 14, 2025, and there have been no material changes in these critical accounting policies since December 31, 2024.

Overview

This overview highlights selected information and may not contain all of the information that is important to you in understanding our performance during the period. For a more complete understanding of trends, events, commitments, uncertainties, liquidity, capital resources, and critical accounting estimates, you should carefully read this entire report.

The Company is a holding company engaged in the business of commercial banking. The Company’s subsidiary is Hills Bank and Trust Company, Hills, Iowa (the “Bank”), which is wholly-owned. The Bank was formed in Hills, Iowa in 1904. The Bank is a full-service commercial bank extending its services to individuals, businesses, governmental units and institutional customers primarily in the communities of Hills, Iowa City, Coralville, North Liberty, Lisbon, Mount Vernon, Kalona, Wellman, Cedar Rapids, Marion, Washington and Williamsburg, Iowa. At March 31, 2025, the Bank has nineteen full-service locations.

Net income for the three month period ended March 31, 2025 was $14.43 million compared to $12.10 million for the same three months of 2024, an increase of $2.33 million or 19.28%. The principal factors in the increase in net income for the first three months of 2025 were an increase in net interest income of $6.49 million offset by an increase in credit loss expense of $4.23 million and an increase in noninterest income of $1.11 million.

The Company achieved a return on average assets of 1.13% and a return on average equity of 10.33% for the twelve months ended March 31, 2025, compared to the twelve months ended March 31, 2024, which were 0.90% and 8.36%, respectively. The return on average assets and return on average equity for the three months ended March 31, 2025 were 1.30% and 11.91%, respectively, compared to the three months ended March 31, 2024, which were 1.12% and 10.48%, respectively. Dividends of $1.15 per share were paid in January 2025 to 2,681 shareholders. The dividend paid in January 2024 was $1.10 per share.

The Company’s net interest income is the largest component of revenue and it is primarily a function of the average earning assets and the net interest margin percentage. The Company achieved a net interest margin on a tax-equivalent basis of 3.25% for the three months ended March 31, 2025 compared to 2.68% for the same three months of 2024. Average earning assets were $4.405 billion year to date in 2025 and $4.257 billion in 2024.

Highlights noted on the balance sheet as of March 31, 2025 for the Company included the following:

•Total assets were $4.564 billion, an increase of $24.07 million since December 31, 2024.

•Cash and cash equivalents were $105.21 million, a decrease of $18.19 million since December 31, 2024 reflecting the paydown of debt offset by increases due to temporary public funds.

•Net loans were $3.421 billion, an increase of $29.75 million since December 31, 2024, primarily due to increases in the following loan segments: agricultural, commercial and financial, 1 to 4 family residential construction, 1 to 4 family first lien mortgages and multi-family mortgages. Loans held for sale increased $2.07 million since December 31, 2024.

•Deposits increased $132.21 million since December 31, 2024, primarily attributable to temporary public funds.

•Borrowings have decreased $163.79 million since December 31, 2024, related to the maturity of $109.00 million of Bank Term Funding Program debt and additional paydown of debt.

Refer to Note 7 for a discussion of fair value measurements which relate to methods used by the Company in recording assets and liabilities on its financial statements.

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Financial Condition

Loan demand has started to return in the first quarter of 2025. The lingering inflationary pressures have created significant uncertainty regarding projecting loan demand throughout the remainder of 2025.

The following table sets forth the composition of the loan portfolio as of March 31, 2025 and December 31, 2024:


	March 31, 2025				December 31, 2024
	Amount		Percent		Amount		Percent
	(Amounts In Thousands)				(Amounts In Thousands)
Agricultural	$	124,118	3.58	%	$	118,678	3.45	%
Commercial and financial	301,358		8.69		298,917		8.69
Real estate:
Construction, 1 to 4 family residential	92,292		2.67		79,451		2.31
Construction, land development and commercial	276,696		7.98		279,589		8.13
Mortgage, farmland	271,748		7.84		275,768		8.02
Mortgage, 1 to 4 family first liens	1,178,783		33.99		1,174,083		34.15
Mortgage, 1 to 4 family junior liens	139,373		4.02		141,550		4.12
Mortgage, multi-family	503,989		14.53		492,762		14.33
Mortgage, commercial	499,854		14.41		498,078		14.49
Loans to individuals	36,586		1.05		35,301		1.03
Obligations of state and political subdivisions	43,079		1.24		43,994		1.28
	$	3,467,876	100.00	%	$	3,438,171	100.00	%
Net unamortized fees and costs	275				290
	$	3,468,151			$	3,438,461
Less allowance for credit losses	52,950				50,940
	$	3,415,201			$	3,387,521

The Bank has an established formal loan origination policy. In general, the loan origination policy attempts to reduce the risk of credit loss to the Company by requiring, among other things, maintenance of minimum loan to value ratios, evidence of appropriate levels of insurance carried by borrowers and documentation of appropriate types and amounts of collateral and sources of expected payment. The collateral relied upon in the loan origination policy is generally the property being financed by the Company. The source of expected payment is generally the income produced from the property being financed. Personal guarantees are required of individuals owning or controlling at least 20% of the ownership of an entity. Limited or proportional guarantees may be accepted in circumstances if approved by the Company’s Board of Directors. Financial information provided by the borrower is verified as considered necessary by reference to tax returns, or audited, reviewed or compiled financial statements. The Company does not originate subprime loans. In order to modify, restructure or otherwise change the terms of a loan, the Company’s policy is to evaluate each borrower situation individually. Modifications, restructures, extensions and other changes are done to improve the Company’s position and to protect the Company’s capital. If a borrower is not current with its payments, any additional loans to such borrowers are evaluated on an individual borrower basis.

The Company has not experienced any significant time lapses in recognizing the required provisions for collateral dependent loans, nor has the Company delayed appropriate charge offs. When an updated appraisal value has been obtained, the Company has used the appraisal amount in determining the appropriate charge off or required reserve. The Company also evaluates any changes in the financial condition of the borrower and guarantors (if applicable), economic conditions, and the Company’s loss experience with the type of property in question. Any information utilized in addition to the appraisal is intended to identify additional charge offs or provisions, not to override the appraised value.

In accordance with Staff Accounting Bulletin No. 102, Selected Loan Loss Allowance Methodology and Documentation Issues, and Staff Accounting Bulletin No. 119, which aligns the staff's guidance with FASB ASC Topic 326, or CECL, the Company

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determines and assigns ratings to loans using factors that include the following: an assessment of the financial condition of the borrower; a realistic determination of the value and adequacy of underlying collateral; the condition of the local economy and the condition of the specific industry of the borrower; an analysis of the levels and trends of loan categories; and a review of delinquent and classified loans.

Through the credit risk rating process, loans are reviewed to determine if they are performing in accordance with the original contractual terms. If the borrower has failed to comply with the original contractual terms, further action may be required by the Company, including a downgrade in the credit risk rating, movement to non-accrual status, a charge-off or the establishment of a specific reserve. In the event a collateral shortfall is identified during the credit review process, the Company will work with the borrower for a principal reduction and/or a pledge of additional collateral and/or additional guarantees. In the event that these options are not available, the loan may be subject to a downgrade of the credit risk rating. If the Company determines a loan amount or portion thereof, is uncollectible, the loan’s credit risk rating may be downgraded and the uncollectible amount charged-off or recorded as a specific allowance for losses. The Company’s credit and legal departments undertake a thorough and ongoing analysis to determine if additional specific reserves and/or charge-offs are appropriate and to begin a workout plan for the loan to minimize actual losses.

The following table presents the allowance for credit losses as of March 31, 2025 and December 31, 2024 by loan category, the percentage of the allowance for each category to the total allowance, and the percentage of all loans in each category to total loans:


	March 31, 2025						December 31, 2024
	Amount		% of Total Allowance		% of Loans to Total Loans		Amount		% of Total Allowance		% of Loans to Total Loans
	(In Thousands)						(In Thousands)
Agricultural	$	783	1.48	%	3.58	%	$	674	1.32	%	3.45	%
Commercial and financial	10,901		20.59		8.69		10,217		20.06		8.69
Real estate:
Construction, 1 to 4 family residential	322		0.61		2.67		280		0.55		2.31
Construction, land development and commercial	2,145		4.05		7.98		2,113		4.15		8.13
Mortgage, farmland	3,469		6.55		7.84		3,252		6.38		8.02
Mortgage, 1 to 4 family first liens	18,639		35.20		33.99		18,210		35.75		34.15
Mortgage, 1 to 4 family junior liens	4,642		8.77		4.02		4,719		9.26		4.12
Mortgage, multi-family	2,930		5.53		14.53		2,828		5.55		14.33
Mortgage, commercial	8,137		15.37		14.41		7,525		14.77		14.49
Loans to individuals	970		1.83		1.05		1,109		2.18		1.03
Obligations of state and political subdivisions	12		0.02		1.24		13		0.03		1.28
	$	52,950	100.00	%	100.00	%	$	50,940	100.00	%	100.00	%

The allowance for credit losses (ACL) totaled $52.95 million at March 31, 2025 compared to the allowance of $50.94 million at December 31, 2024. The percentage of the allowance to outstanding loans was 1.53% and 1.48% at March 31, 2025 and December 31, 2024, respectively. The allowance was based on management’s consideration of a number of factors, including composition of the loan portfolio, loans with higher credit risks and the overall amount of loans outstanding. The changes in the ACL in 2025 compared to December 31, 2024 is the result of the following factors: changes in the economic factors used, specifically management's Iowa unemployment forecast, resulted in minimal changes; slight increase in loan volume which resulted in an increase; slight changes in prepayment and curtailment rates resulting in a slight increase; decreases in the individually analyzed loans reserve; changes in qualitative factors determined necessary by management which resulted in an

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increase, primarily due to increased past due and nonaccrual loans; and an increase due to increased charge-offs leading to higher loss rates.

The adequacy of the allowance is reviewed quarterly and adjusted as appropriate after consideration has been given to the impact of economic conditions on the borrowers’ ability to repay, loan collateral values, past collection experience, the risk characteristics of the loan portfolio and such other factors that deserve current recognition. The growth of the loan portfolio and the trends in nonperforming loans are significant elements in the determination of the allowance for credit losses. Quantitative factors include the Company’s historical loss experience, which is then adjusted for levels and trends in past due, levels and trends in charged-off and recovered loans, trends in volume growth, trends in nonperforming loans, trends in modified loans, local economic trends and conditions, and industry and other conditions.

Management has determined that the allowance for credit losses was adequate at March 31, 2025, and that the loan portfolio is diversified and secured, without undue concentration in any specific risk area. This process involves a high degree of management judgment; however, the allowance for credit losses is based on a comprehensive, well documented, and consistently applied analysis of the Company’s loan portfolio. This analysis takes into consideration all available information existing as of the financial statement date, including environmental factors such as economic, industry, geographical and political factors. The relative level of allowance for credit losses is reviewed and compared to industry data. This review encompasses levels of total collateral-dependent loans, portfolio mix, portfolio concentrations, current geographic risks and overall levels of net charge-offs.

Investment securities available for sale held by the Company decreased by $38.03 million from December 31, 2024 to March 31, 2025. The fair value of securities available for sale was $34.33 million less than the amortized cost of such securities as of March 31, 2025. At December 31, 2024, the fair value of the securities available for sale was $35.72 million less than the amortized cost of such securities.

Deposits increased $132.21 million in the first three months of 2025. The increase can bee attributed to approximately $115 million of temporary public funds received in March 2025. In the opinion of the Company’s management, the Company continues to have sufficient liquidity resources available to fund expected additional loan growth.

Brokered deposits are included in total deposits and totaled $34.86 million as of March 31, 2025 with an average rate of 4.51%. Brokered deposits were $34.75 million as of December 31, 2024 with an average interest rate of 4.51%. As of March 31, 2025 and December 31, 2024, brokered deposits were 1.00% and 1.04% of total deposits, respectively.

There were $509.90 million and $127.05 million of Federal Home Loan Bank (FHLB) borrowings as of March 31, 2025 and December 31, 2024, respectively. There were no Federal Funds purchased as of March 31, 2025 and $437.64 million as of December 31, 2024. Total funds purchased from the Bank Term Funding program was none as of March 31, 2025, and $109.00 million as of December 31, 2024. It is expected that the FHLB and Federal Funds funding sources will be considered in the future if loan growth exceeds core deposit increases and the interest rates on funds borrowed from the FHLB and Federal Funds are favorable compared to other funding alternatives.

Dividends and Equity

In January 2025, Hills Bancorporation paid a dividend of $10.32 million or $1.15 per share. The dividend paid in January 2024 was $1.10 per share. After payment of the dividend and the adjustment for accumulated other comprehensive income (loss), stockholders’ equity as of March 31, 2025 totaled $493.56 million.

The Company elected to use the Community Bank Leverage Ratio (CBLR) framework as provided for in the Economic Growth, Regulatory Relief and Consumer Protection Act. Under the CBLR framework, the Company is required to maintain a CBLR of greater than 9%, as measured by dividing the Bank's Tier 1 capital by its average total consolidated assets. As of March 31, 2025 and December 31, 2024, the Company had regulatory capital in excess of the Federal Reserve’s minimum and well-capitalized definition requirements. The actual amounts and capital ratios as of March 31, 2025 and December 31, 2024 are presented below (amounts in thousands):

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	Actual
	Amount of Tier 1 Capital		Ratio
As of March 31, 2025:
Company:
Community Bank Leverage ratio	$	567,771	12.61	%

Bank:
Community Bank Leverage ratio	567,570		12.60


	Actual
	Amount of Tier 1 Capital		Ratio
As of December 31, 2024:
Company:
Community Bank Leverage ratio	$	565,744	12.69	%

Bank:
Community Bank Leverage ratio	566,359		12.71

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Discussion of operations for the three months ended March 31, 2025 and 2024

Net Income Overview

Total net income was $14.43 million in 2025 and $12.10 million in the comparable period in 2024, an increase of $2.33 million or 19.28%. The change in net income in 2025 from the first three months of 2024 was primarily the result of the following:

•Net interest income before credit loss expense increased by $6.49 million or 23.46%.

•For the three months ended March 31, 2025, credit loss expense was $3.87 million. This represents an increase in expense of $4.23 million from the credit loss (benefit) of $(0.36) million for the three months ended March 31, 2024.

•Noninterest income increased by $1.11 million, or 15.90%.

•Noninterest expenses increased by $0.84 million, or 4.24%.

For the three month period ended March 31, 2025 and March 31, 2024 basic earnings per share was $1.61 and $1.33, respectively. Diluted earnings per share was $1.61 for the three months ended March 31, 2025 compared to $1.33 for the same period in 2024.

The Company’s net income for the period was driven primarily by three primary factors. The first factor affecting the Company’s net income is the interaction between changes in net interest margin and changes in average volumes of the Company's earnings assets. Net interest income of $34.16 million for the first three months of 2025 was derived from the Company’s $4.405 billion of average earning assets during that period and its tax-equivalent net interest margin of 3.25%. Average earning assets in the three months ended March 31, 2024 were $4.257 billion and the tax-equivalent net interest margin was 2.68%. Net interest income for the Company increased primarily as a result of increased interest income from higher interest rates on real estate and commercial loans and investments and to a lesser extent higher volume of investments. This is partially offset by increased interest expense from continued elevated interest rates on certificates of deposit and borrowings though the volume of borrowings has decreased. The Company expects net interest margin compression to impact earnings for the foreseeable future due to competition for loans and deposits. The Company believes growth in net interest income will be contingent on the growth of the Company’s earning assets, increasing yield on loans and the ongoing interest rate stance of the Federal Reserve Board.

The second factor is credit loss expense. The majority of the Company’s interest-earning assets are in loans outstanding, which amounted to more than $3.421 billion at March 31, 2025. Credit loss expense (benefit) was $3.87 million in 2025 compared to $(0.36) million in 2024. The increase in expense when compared to the same period in 2024 is primarily attributable to the following: changes in qualitative factors determined necessary by management which resulted in an increase, primarily due to increased past due and nonaccrual loans; and an increase due to increased charge-offs leading to higher loss rates. The Company believes that credit loss expense is expected to be dependent on the Company’s loan growth, local economic conditions and asset quality.

The third factor affecting the Company’s net income is noninterest income, primarily the increase in trust fees. Trust fees were $4.05 million and $3.50 million for the three months ended March 31, 2025 and 2024, respectively, an increase of 15.67%. This is primarily driven by the increase in assets under management of $0.114 billion from $2.789 billion as of March 31, 2024 to $2.903 billion as of March 31, 2025.

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Net Interest Income

Net interest income is the excess of the interest and fees earned on interest-earning assets over the interest expense of the interest-bearing liabilities. Net interest income on a tax equivalent basis increased $6.86 million for the three months ended March 31, 2025 compared to the comparable period in 2024. The increase was primarily as a result of increased interest income from higher interest rates on real estate and commercial loans and investments and to a lesser extent higher volume of investments. This is partially offset by increased interest expense from continued elevated interest rates on certificates of deposit and borrowings though the volume of borrowings has decreased. The net interest margin for the first three months of 2025 was 3.25% compared to 2.68% in 2024 for the same period. The measure is shown on a tax-equivalent basis using a tax rate of 21% to make the interest earned on taxable and non-taxable assets more comparable. The change in average balances and average rates between periods and the effect on the net interest income on a tax equivalent basis for the three months ended in 2025 compared to the comparable period in 2024 are shown in the following table:


					Increase (Decrease) in Net Interest Income
	Change in Average Balance		Change in Average Rate		Volume Changes		Rate Changes		Net Change
	(Amounts in Thousands)
Interest income:
Loans, net	$	7,346	0.37	%	$	(323)	$	3,024	2,701
Taxable securities	59,080		1.84		1,255		1,807		3,062
Nontaxable securities	99,972		0.57		822		586		1,408
Interest-bearing bank balances	(18,767)		(1.28)		(273)		(48)		(321)
	$	147,631			$	1,481	$	5,369	$	6,850

Interest expense:
Interest-bearing demand deposits	$	22,045	—	%	$	(40)	$	3	$	(37)
Savings deposits	34,102		0.16		(415)		(58)		(473)
Time deposits	11,728		(0.14)		(17)		318		301
Other short-term borrowings	(27,028)		(0.31)		295		235		530
FHLB Borrowings	91,911		(1.21)		(1,283)		971		(312)
	$	132,758			$	(1,460)	$	1,469	$	9
Change in net interest income					$	21	$	6,838	$	6,859

Rate/volume variances are allocated on a consistent basis using the absolute values of changes in volume compared to the absolute values of the changes in rates. Interest on nontaxable securities and loans is shown on a tax-equivalent basis.

A summary of the net interest spread and margin is as follows:


(Tax Equivalent Basis)	2025		2024
Yield on average interest-earning assets	5.17	%	4.66	%
Rate on average interest-bearing liabilities	2.53		2.61
Net interest spread	2.64	%	2.05	%
Effect of noninterest-bearing funds	0.61		0.63
Net interest margin (tax equivalent net interest income divided by average interest-earning assets)	3.25	%	2.68	%

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In pricing loans and deposits, the Company considers the U.S. Treasury indexes as benchmarks in determining interest rates. The Federal Open Market Committee met two times during the first three months of 2025. The federal funds target rate decreased to 4.50% as of March 31, 2025 from 5.50% as of the same period in 2024. Interest rates on loans are generally affected by the federal funds target rate since interest rates for the U.S. Treasury market normally increase or decrease when the Federal Reserve Board raises or lowers the federal funds rate. As of March 31, 2025, the rate indexes for the one, three and five year indexes were 4.03%, 3.89% and 3.96%, respectively. The one year index decreased 19.88% from 5.03% at March 31, 2024, the three year index decreased 11.59% and the five year index decreased 5.94%. The three year index was 4.40% and the five year index was 4.21% at March 31, 2024.

Credit Loss Expense

Credit loss expense (benefit) was $3.87 million for the three months ended March 31, 2025 compared to $(0.36) million in 2024, an increase of expense of $4.23 million. Credit loss expense is the amount necessary to adjust the allowance for credit losses to the level considered by management to appropriately account for the estimated current expected credit losses within the Company's loan portfolio.

A significant component of the Company's approach to estimating expected credit losses are economic forecasts such as Iowa unemployment and National real gross domestic product (National GDP). For the allowance for credit losses as of March 31, 2025, the key loss drivers were Iowa unemployment and National GDP. The increase in expense when compared to the same period in 2024 is primarily attributable to the following: changes in qualitative factors determined necessary by management which resulted in an increase, primarily due to increased past due and nonaccrual loans; and an increase due to increased charge-offs leading to higher loss rates.

The allowance for credit losses balance is impacted by charge-offs, net of recoveries, for the periods presented. For the three months ended March 31, 2025 and 2024, recoveries were $0.67 million and $1.21 million, respectively; and charge-offs were $1.73 million in 2025 and $1.18 million in 2024. The allowance for credit losses totaled $52.95 million at March 31, 2025 compared to $50.94 million as of December 31, 2024. The allowance represented 1.53% and 1.48% of loans held for investment at March 31, 2025 and December 31, 2024.

Noninterest Income

The following table sets forth the various categories of noninterest income for the three months ended March 31, 2025 and 2024.


	Three Months Ended March 31,
	2025		2024		$ Change		% Change
	(Amounts in thousands)
Net gain on sale of loans	$	244	$	373	$	(129)	(34.58)	%
Trust fees	4,045		3,497		548		15.67
Service charges and fees	3,055		3,033		22		0.73
Other noninterest income	777		104		673		647.12

	$	8,121	$	7,007	$	1,114	15.90

Trust fees were $4.05 million and $3.50 million for the three months ended March 31, 2025 and 2024, respectively, an increase of 15.67%. This is primarily driven by the increase in assets under management of $0.114 billion from $2.789 billion as of March 31, 2024 to $2.903 billion as of March 31, 2025.

Other noninterest income was $0.78 million and $0.10 million for the three months ended March 31, 2025 and 2024, respectively, an increase of 647.12%, primarily due to incentive and marketing bonuses from the VISA payment network growth agreement.

Other noninterest income categories experienced marginal period-to-periods fluctuations for the three months ended March 31, 2025.

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HILLS BANCORPORATION

Noninterest Expenses

The following table sets forth the various categories of noninterest expenses for the three months ended March 31, 2025 and 2024.


	Three Months Ended March 31,
	2025		2024		$ Change		% Change
	(Amounts in thousands)
Salaries and employee benefits	$	11,365	$	11,187	$	178	1.59	%
Occupancy	1,150		1,083		67		6.19
Furniture and equipment	1,746		1,680		66		3.93
Office supplies and postage	512		514		(2)		(0.39)
Advertising and business development	834		811		23		2.84
Outside services	3,885		3,450		435		12.61
FDIC insurance assessment	512		481		31		6.44
Other noninterest expense	643		601		42		6.99
	$	20,647	$	19,807	$	840	4.24

In the three months ended March 31, 2025, outside services expense increased $0.44 million due to an increase in other professional fees of $0.20 million from increased audit and legal expense and OREO related loss and expenses of $0.17 million from increased OREO volume compared to the same period in 2024.

Other noninterest expense categories experienced marginal period-to-periods fluctuations for the Three months ended March 31, 2025.

Income Taxes

Federal and state income tax expenses were $3.33 million and $3.13 million for the three months ended March 31, 2025 and 2024, respectively. Income taxes as a percentage of income before taxes were 18.76% in 2025 and 20.57% in 2024.

Liquidity

The Company actively monitors and manages its liquidity position with the objective of maintaining sufficient cash flows to fund operations, meet commitments, take advantage of market opportunities and provide a margin against unforeseeable liquidity needs. Federal funds sold and investment securities available for sale are readily marketable assets. Maturities of all investment securities are managed to meet the Company’s normal liquidity needs, to respond to market changes or to adjust the Company’s interest rate risk position. Investment securities available for sale comprised 19.85% of the Company’s total assets at March 31, 2025 compared to 20.58% at December 31, 2024. As of March 31, 2025, investment securities with a carrying value of $135.17 million were pledged to collateralize public and trust deposits and other borrowings. As of December 31, 2024, investment securities with a carrying value of $250.65 million were pledged.

The Company has historically maintained a stable deposit base and a relatively low level of large deposits, which has mitigated the volatility in the Company’s liquidity position. Deposit inflows and outflows can vary widely based on prevailing market interest rates, competition, economic conditions, our business customers' liquidity needs and by recent developments in the financial services industry. Uninsured deposits as of March 31, 2025 and December 31, 2024 were approximately $851.89 million and $719.62 million, respectively, which comprised 24.49% and 21.51% of total deposits.

As of March 31, 2025, the Company had $509.90 million of outstanding borrowings from the Federal Home Loan Bank (“FHLB”) of Des Moines compared to $127.05 million as of December 31, 2024. The Company had no Fed Funds purchased as of March 31, 2025 compared to $437.64 million of Fed Funds purchased as of December 31, 2024. The Company had no Bank Term Funding Program borrowings as of March 31, 2025 and $109.00 million as of December 31, 2024. These borrowings are used as a means of providing both long and short-term funding for certain assets and for managing interest rate risk.

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HILLS BANCORPORATION

The Company had additional borrowing capacity available from the FHLB of approximately $490.28 million at March 31, 2025. As additional sources of liquidity, the Company has the ability to borrow up to $100.00 million from the Federal Reserve Bank of Chicago, and has lines of credit with three banks totaling $175.00 million. The borrowings under these credit lines would be secured by the Company’s investment securities. In addition, the Company has the option of issuing short-, medium-, and long-term debt, should the Company decide to do so. The combination of high levels of potentially liquid assets, low dependence on volatile liabilities, positive cash flows from operations, and both additional borrowing and brokered deposits capacity provided sources of liquidity for the Company which management considered sufficient at March 31, 2025.

Contractual Obligations

There have been no material changes with regard to contractual obligations disclosed in the Company’s Form 10-K for the year ended December 31, 2024.

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HILLS BANCORPORATION


Item 3.			Quantitative and Qualitative Disclosures about Market Risk

The Company's primary market risk exposure is to changes in interest rates. Interest rate risk is the risk to current or anticipated earnings or capital arising from movements in interest rates. Interest rate risk arises from repricing risk, basis risk, yield curve risk and options risk. Repricing risk is the difference between the timing of rate changes and the timing of cash flows. Basis risk is the difference from changing rate relationships among different yield curves affecting Bank activities. Yield curve risk is the difference from changing rate relationships across the spectrum of maturities. Option risk is the difference resulting from interest-related options embedded in Company products. The Company’s primary source of interest rate risk exposure arises from repricing risk. To measure this risk the Company uses a static gap measurement system that identifies the repricing gaps across the full maturity spectrum of the Company’s assets and liabilities and an earnings simulation approach. The gap schedule is known as the interest rate sensitivity report. The report reflects the repricing characteristics of the Company’s assets and liabilities. The report details the calculation of the gap ratio. This ratio indicates the amount of interest-earning assets repricing within a given period in comparison to the amount of interest-bearing liabilities repricing within the same period of time. A gap ratio of 1.0 indicates a matched position, in which case the effect on net interest income due to interest rate movements will be minimal. A gap ratio of less than 1.0 indicates that more liabilities than assets reprice within the time period, and a ratio greater than 1.0 indicates that more assets reprice than liabilities.

The Company's asset/liability management, or its management of interest rate risk, is focused primarily on evaluating and managing net interest income given various risk criteria. Factors beyond the Company's control, such as market interest rates and competition, may also have an impact on the Company's interest income and interest expense. In the absence of other factors, the Company's overall yield on interest-earning assets will increase as will its cost of funds on its interest-bearing liabilities when market interest rates increase over an extended period of time. Inversely, the Company's yields and cost of funds will decrease when market rates decline. The Company is able to manage these swings to some extent by attempting to control the maturity or rate adjustments of its interest-earning assets and interest-bearing liabilities over given periods of time.

The Company maintains an Asset/Liability Committee, which meets at least quarterly to review the interest rate sensitivity position and to review and develop various strategies for managing interest rate risk within the context of the following factors: 1) capital adequacy, 2) asset/liability mix, 3) economic outlook, 4) market characteristics and 5) the interest rate forecast. In addition, the Company uses a simulation model to review various assumptions relating to interest rate movement. The Company engages a third party that utilizes a modeling program to measure the Company’s exposure to potential interest rate changes. For various assumed hypothetical changes in market interest rates, this analysis measures the estimated change in net interest income. The simulations allow for ongoing assessment of interest rate sensitivity and can include the impact of potential new business strategies. The modeled scenarios begin with a base case in which rates are unchanged and include parallel and nonparallel rate shocks. The results of these shocks are measured in two forms: first, the impact on the net interest margin and earnings over one and two year time frames; and second, the impact on the market value of equity. The results of the simulation are compared against approved policy limits. The model attempts to limit rate risk even if it appears the Company’s asset and liability maturities are perfectly matched and a favorable interest margin is present. The Company’s policy is to generally maintain a balance between profitability and interest rate risk.

In order to minimize the potential effects of adverse material and prolonged increases or decreases in market interest rates on the Company's operations, management has implemented an asset/liability program designed to mitigate the Company's interest rate sensitivity. The program emphasizes the origination of adjustable rate loans, which are held in the portfolio, the investment of excess cash in short or intermediate term interest-earning assets, and the solicitation of transaction deposit accounts, which are less sensitive to changes in interest rates and can be re-priced rapidly.

The Company's interest rate risk, as monitored by management, has not significantly increased since year-end. Our earnings and cash flows are largely dependent upon our net interest income. Interest rates are highly sensitive to many factors that are beyond our control, including domestic and local economic conditions and the policies of various governmental and regulatory agencies and, in particular, the Federal Reserve. Further increases to prevailing interest rates could influence the interest we receive on loans and investments and the amount of interest we pay on deposits and borrowings. For instance, if our liabilities are positioned to reprice faster than our assets in a rising-rate environment, our net interest income could be detrimentally impacted as a result. Moreover, additional increases to the target range for the federal funds rate, combined with recent bank failures and ongoing geopolitical instability, raise the risk of economic recession. Any such downturn, especially in the regions in which we operate, may adversely affect our asset quality, deposit levels, loan demand and results of operations.

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HILLS BANCORPORATION


Item 4.			Controls and Procedures

The Company carried out an evaluation, under the supervision and with the participation of the Company’s management, including the Company’s Principal Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of the Company’s disclosure controls and procedures as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Based upon that evaluation, the Company’s Principal Executive Officer and Chief Financial Officer concluded that as a result of the material weaknesses in internal control over financial reporting initially identified in “Management’s Report on Internal Control over Financial Reporting” for the year ended December 31, 2024, and described below, the Company's disclosure controls and procedures were not effective as of March 31, 2025. Material weaknesses in internal controls over financial reporting, which impacted managements' determination regarding the Company's disclosure controls and procedures, were identified in the following areas:

•management review and activity-level controls over the period-end financial reporting process;

•the segregation of duties, review, posting, and approval of manual journal entries; and

•the identification, prior approval, and disclosure of related party transactions.

Changes in Internal Control over Financial Reporting

Except as otherwise discussed above, there were no changes in our internal controls over financial reporting during the most recently completed fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting, including any corrective actions with regard to the control deficiencies that led to the material weaknesses in the Company’s internal controls over financial reporting identified above.

The effectiveness of our disclosure controls and procedures and our internal control over financial reporting is subject to various inherent limitations, including cost limitations, judgments used in decision making, assumptions about the likelihood of future events, the soundness of our systems, the possibility of human error, and the risk of fraud. Moreover, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions and the risk that the degree of compliance with policies or procedures may deteriorate over time. Because of these limitations, any system of disclosure controls and procedures or internal controls over financial reporting may not be successful in preventing all errors or fraud or in making all material information known in a timely manner to the appropriate levels of management.

Remediation Plan

The Company has initiated certain remedial measures to strengthen its controls as a result of the material weaknesses noted above. These include continued review of the overall design of its internal control environment, as well as the design and implementation of additional internal controls over the specific areas where material weaknesses were identified as detailed above. The Company has engaged a third party consultant to assist in performing a gap analysis of the control environment and enhancing the design and operation of controls related to financial reporting. The actions the Company is taking under its remediation plan are subject to ongoing management review and are also subject to Audit Committee oversight.

Each material weakness identified above cannot be considered remediated until the applicable remedial controls operate for a sufficient period of time and management has concluded, through testing, that these controls are operating effectively.

HILLS BANCORPORATION

PART II - OTHER INFORMATION


Item 1.			Legal Proceedings

None.


Item 1A.			Risk Factors

Other than provided herein, there have been no material changes in the Company’s risk factors from those disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024.

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Changes in U.S. trade policies, such as the implementation of tariffs, and other factors beyond the Company’s control may adversely impact our business, financial condition and results of operations.

The ongoing trade policies and tariff initiatives being pursued by the U.S. government under the administration of President Trump could present potential risks unique to the markets within which we operate. As a major producer and exporter of agricultural commodities, including corn, soybeans, and pork, Iowa is particularly vulnerable to negative consequences from such policy initiatives. As a result, the recent imposition of tariffs on a significant portion of imported goods, the increasing potential for ongoing retaliatory tariffs by foreign governments such as China, or other similar restrictions on international trade could lead to increased costs for domestic producers and consumers alike, as well as reduce demand abroad for U.S. exports, including those produced in the Bank’s primary markets. Ultimately, prolonged trade tensions carry the potential to result in significant reductions in consumer spending, reduced economic growth, and decreased demand for other banking products and services. If these factors lead to financial strain on our borrowers, we may experience increased credit risk, higher loan delinquencies, and a potential decline in loan demand.

As a result, our financial performance, including credit quality and loan growth, could be adversely affected by these policy changes. While we actively monitor these developments and work closely with our agricultural customers, there is no assurance that we can fully mitigate the risks posed by tariff initiatives or other trade-related disruptions. These factors could materially affect our business, financial condition, and results of operations.

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Index


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

The following table sets forth information about the Company’s stock purchases, all of which were made pursuant to the 2005 Stock Repurchase Program, for the three months ended March 31, 2025:


Period	Total number of shares purchased	Average price paid per share		Total number of shares purchased as part of publicly announced plans or programs	Maximum number of shares that may yet be purchased under the plans or programs (1)
January 1 to January 31	5,868	$	72.00	5,868	428,014
February 1 to February 28	9,085	73.61		9,085	418,929
March 1 to March 31	17,426	75.00		17,426	401,503
Total	32,379	$	74.07	32,379	401,503

(1) On July 26, 2005, the Company’s Board of Directors authorized a program to repurchase up to 1,500,000 shares of the Company’s common stock (the “2005 Stock Repurchase Program”). On August 9, 2022, the Company’s Board of Directors authorized the expansion of the 2005 Stock Repurchase Program to allow an additional 750,000 shares for repurchase and the continuation through December 31, 2027. The Company expects the purchases pursuant to the 2005 Stock Repurchase Program to be made from time to time in private transactions at a price equal to the most recent quarterly independent appraisal of the shares of the Company’s common stock and with the Board reviewing the overall results of the 2005 Stock Repurchase Program on a quarterly basis. All purchases made pursuant to the 2005 Stock Repurchase Program since its inception have been made on that basis. The amount and timing of stock repurchases will be based on various factors, such as the Board’s assessment of the Company’s capital structure and liquidity, the amount of interest shown by shareholders in selling shares of stock to the Company at their appraised value, and applicable regulatory, legal and accounting factors.

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Item 3.			Defaults upon Senior Securities

Hills Bancorporation has no senior securities.


Item 4.			Mine Safety Disclosure

Not applicable.


Item 5.			Other Information

Director or Officer Rule 10b5-1 and Non-Rule 10b5-1 Trading Arrangements

None.

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Item 6.			Exhibits


3.1			Restated Articles of Incorporation, incorporated by reference to Exhibit 3.1 to the Company's Form 10-K Filed with the Commission on May 5, 2024.
3.2			Amended and Restated Bylaws of Hills Bancorporation, incorporated by reference to Exhibit 3.2 to the Company's Form 10-K Filed with the Commission on May 5, 2024.
4.1			Description of Registered Securities, incorporated by reference to Exhibit 4.1 to the Company's Form 10-K filed with the Commission on March 6, 2020.
31			Certifications under Section 302 of the Sarbanes-Oxley Act of 2002
32			Certifications under Section 906 of the Sarbanes-Oxley Act of 2002
101.INS			XBRL Instance Document (1), (2)
101.SCH			XBRL Taxonomy Extension Schema Document (1)
101.CAL			XBRL Taxonomy Extension Calculation Linkbase Document (1)
101.DEF			XBRL Taxonomy Extension Definition Linkbase Document (1)
101.LAB			XBRL Taxonomy Extension Label Linkbase Document (1)
101.PRE			XBRL Taxonomy Extension Presentation Linkbase Document (1)
104			Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)

(1)Users of this data are advised that, pursuant to Rule 406T of Regulation S-T, these interactive data files are deemed not filed or part of a registration statement or prospectus for purposes of Section 11 or 12 of the Securities Act of 1933 or Section 18 of the Securities Exchange Act of 1934, and are otherwise not subject to liability under these sections.

(2)The instance document does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document.

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SIGNATURES

Pursuant to the requirements 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.


		HILLS BANCORPORATION

Date:	May 9, 2025	By: /s/ Lisa A. Shileny
		Lisa A. Shileny, Director, President and Chief Executive Officer

Date:	May 9, 2025	By: /s/ Anthony V. Roetlin
		Anthony V. Roetlin, Treasurer, Chief Financial Officer and Chief Accounting Officer

Page 67

Exhibit 31

CERTIFICATIONS

I, Lisa A. Shileny, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Hills Bancorporation;

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 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 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:	May 9, 2025	By: /s/ Lisa A. Shileny
		Lisa A. Shileny, Director, President and Chief Executive Officer

Exhibit 31

CERTIFICATIONS

I, Anthony V. Roetlin, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Hills Bancorporation;

(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:	May 9, 2025	By: /s/ Anthony V. Roetlin
		Anthony V. Roetlin, Treasurer, Chief Financial Officer and Chief Accounting Officer

EXHIBIT 32

SECTION 906 CERTIFICATION BY LISA A. SHILENY

In connection with the quarterly report of Hills Bancorporation (the “Company”) on Form 10-Q for the quarter ended March 31, 2025 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Lisa A. Shileny, Director, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and

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


Date:	May 9, 2025	By: /s/ Lisa A. Shileny
		Lisa A. Shileny, Director, President and Chief Executive Officer

SECTION 906 CERTIFICATION BY ANTHONY V. ROETLIN

In connection with the quarterly report of Hills Bancorporation (the “Company”) on Form 10-Q for the quarter ended March 31, 2025 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Anthony V. Roetlin, Treasurer, Chief Financial Officer and Chief Accounting Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and

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


Date:	May 9, 2025	By: /s/ Anthony V. Roetlin
		Anthony V. Roetlin, Treasurer, Chief Financial Officer and Chief Accounting Officer

v3.25.1

Document and Entity Information - shares
3 Months Ended

Mar. 31, 2025

Apr. 30, 2025

Cover [Abstract]

Document Type 10-Q

Document Quarterly Report true

Document Period End Date Mar. 31, 2025

Document Transition Report false

Entity File Number 0-12668

Entity Registrant Name Hills Bancorporation

Entity Incorporation, State or Country Code IA

Entity Tax Identification Number 42-1208067

Entity Address, Address Line One 131 MAIN STREET

Entity Address, City or Town HILLS

Entity Address, State or Province IA

Entity Address, Postal Zip Code 52235

City Area Code 319

Local Phone Number 679-2291

Entity Current Reporting Status Yes

Entity Interactive Data Current Yes

Entity Filer Category Accelerated Filer

Entity Smaller Reporting Company false

Entity Emerging Growth Company false

Entity Shell Company false

Entity Common Stock, Shares Outstanding (in shares) 8,917,386

Entity Central Index Key 0000732417

Current Fiscal Year End Date --12-31

Document Fiscal Year Focus 2025

Document Fiscal Period Focus Q1

Amendment Flag false

v3.25.1

CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands

Mar. 31, 2025

Dec. 31, 2024

ASSETS

Cash and cash equivalents $ 105,213 $ 123,399

Investment securities available for sale at fair value (amortized cost March 31, 2025 $940,439; December 31, 2024 $979,855) 906,111 944,136

Stock of Federal Home Loan Bank 25,706 28,024

Loans held for sale 6,044 3,971

Loans, net of allowance for credit losses March 31, 2025 $52,950; December 31, 2024 $50,940 3,415,201 3,387,521

Property and equipment, net 35,734 35,868

Tax credit real estate investments 9,336 8,854

Accrued interest receivable 23,789 21,403

Deferred income taxes, net 21,581 21,132

Goodwill 2,500 2,500

Other assets 12,954 11,434

Total Assets 4,564,169 4,588,242

Liabilities

Noninterest-bearing deposits 583,045 581,043

Interest-bearing deposits 2,895,301 2,765,090

Total deposits 3,478,346 3,346,133

Other short-term borrowings, including Bank Term Funding Program and federal funds purchased 0 546,636

Federal Home Loan Bank borrowings 509,900 127,050

Accrued interest payable 4,619 9,912

Allowance for credit losses on off-balance sheet credit exposures 3,700 2,900

Other liabilities 23,528 14,667

Total Liabilities 4,020,093 4,047,298

Redeemable Common Stock Held by Employee Stock Ownership Plan (ESOP) 50,518 48,257

STOCKHOLDERS' EQUITY

Common stock, no par value; authorized 20,000,000 shares; issued March 31, 2025 10,346,287 shares; December 31, 2024 10,346,920 shares 0 0

Paid in capital 64,838 64,644

Retained earnings 582,999 578,882

Accumulated other comprehensive loss (26,195) (27,300)

Treasury stock at cost (March 31, 2025 1,405,858 shares; December 31, 2024 1,377,498 shares) (77,566) (75,282)

Total Stockholders' Equity 544,076 540,944

Less maximum cash obligation related to ESOP shares 50,518 48,257

Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares 493,558 492,687

Total Liabilities & Stockholders' Equity $ 4,564,169 $ 4,588,242

v3.25.1

CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Thousands

Mar. 31, 2025

Dec. 31, 2024

ASSETS

Investment securities available for sale, amortized cost $ 940,439 $ 979,855

Loans, allowance for credit losses $ 52,950 $ 50,940

STOCKHOLDERS' EQUITY

Common stock, par value (in dollars per share) $ 0 $ 0

Common stock, authorized (in shares) 20,000,000 20,000,000

Common stock, issued (in shares) 10,346,287 10,346,920

Treasury stock at cost (in shares) 1,405,858 1,377,498

v3.25.1

CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($)
$ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Interest income:

Loans, including fees $ 46,130 $ 43,450

Investment securities:

Taxable 6,335 3,273

Nontaxable 2,550 1,488

Federal funds sold 189 510

Total interest income 55,204 48,721

Interest expense:

Deposits 14,478 14,269

Other short-term borrowings 2,942 3,472

FHLB borrowings 3,622 3,310

Total interest expense 21,042 21,051

Net interest income 34,162 27,670

Credit loss expense (benefit) 3,870 (363)

Net interest income after credit loss expense 30,292 28,033

Noninterest income:

Net gain on sale of loans 244 373

Other noninterest income 777 104

Noninterest income 8,121 7,007

Noninterest expenses:

Salaries and employee benefits 11,365 11,187

Occupancy 1,150 1,083

Furniture and equipment 1,746 1,680

Office supplies and postage 512 514

Advertising and business development 834 811

Outside services 3,885 3,450

FDIC insurance assessment 512 481

Other noninterest expense 643 601

Noninterest expenses 20,647 19,807

Income before income taxes 17,766 15,233

Income taxes 3,333 3,133

Net income $ 14,433 $ 12,100

Earnings per share:

Basic (in dollars per share) $ 1.61 $ 1.33

Diluted (in dollars per share) $ 1.61 $ 1.33

Trust fees

Noninterest income:

Fee income $ 4,045 $ 3,497

Service charges and fees

Noninterest income:

Fee income $ 3,055 $ 3,033

v3.25.1

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($)
$ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Statement of Comprehensive Income [Abstract]

Net income (In thousands) $ 14,433 $ 12,100

Securities:

Net change in unrealized gain (loss) on securities available for sale 1,391 (3,643)

Income taxes (330) 866

Other comprehensive income (loss) on securities available for sale 1,061 (2,777)

Derivatives used in cash flow hedging relationships:

Net change in unrealized gain on derivatives 58 267

Income taxes (14) (65)

Other comprehensive income on cash flow hedges 44 202

Other comprehensive income (loss), net of tax 1,105 (2,575)

Comprehensive income $ 15,538 $ 9,525

v3.25.1

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) (Parenthetical) - $ / shares
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Statement of Stockholders' Equity [Abstract]

Issuance of common stock (in shares) 4,019 3,339

Issuance of common stock purchased under the employee stock purchase plan (in shares) 1,444 1,719

Forfeiture of shares of common stock (in shares) 2,077 1,293

Cash dividends (in dollars per share) $ 1.15 $ 1.10

Purchase of common stock (in shares) 32,379 47,152

v3.25.1

CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)
$ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Cash Flows from Operating Activities

Net income $ 14,433 $ 12,100

Adjustments to reconcile net income to net cash and cash equivalents provided by operating activities:

Depreciation 602 611

Credit loss expense (benefit) 3,870 (363)

Forfeiture of common stock (132) (89)

Share-based compensation 5 6

Compensation expensed through issuance of common stock 291 223

Provision for deferred income taxes (793) (207)

Net loss (gain) on sale of other real estate owned and other repossessed assets 125 (19)

Loss from equity method investments 115 0

Increase in accrued interest receivable (2,386) (2,075)

Accretion of discount on investment securities, net (696) (149)

Increase in other assets (1,459) (949)

Amortization of operating lease right-of-use assets 65 64

Amortization of tax credit real estate investments 650 0

Increase in accrued interest payable and other liabilities 2,429 5,772

Loans originated for sale (23,999) (16,965)

Proceeds on sales of loans 22,170 15,659

Net gain on sales of loans (244) (373)

Net cash and cash equivalents provided by operating activities 15,046 13,246

Cash Flows from Investing Activities

Proceeds from maturities of investment securities available for sale 68,359 37,129

Purchases of investment securities available for sale (28,247) (45,232)

Proceeds from sale of stock of Federal Home Loan Bank 16,821 5,676

Purchases of stock of Federal Home Loan Bank (14,503) (4,352)

Loans made to customers, net of collections (31,242) (4,008)

Proceeds on sale of other real estate owned and other repossessed assets 241 90

Purchases of property and equipment (468) (301)

Net changes from tax credit real estate investment 0 364

Net cash and cash equivalents provided by (used in) investing activities 10,961 (10,634)

Cash Flows from Financing Activities

Net increase in deposits 132,213 79,311

Net (decrease) increase in other short-term borrowings (546,636) 110,000

Principal payments on short-term FHLB borrowings (221,871) 0

Proceeds from the issuance of short-term FHLB borrowings 324,721 0

Principal payments on long-term FHLB borrowings 0 (144,248)

Proceeds from the issuance of long-term FHLB borrowings 280,000 0

Purchase of common stock (2,398) (3,157)

Proceeds from the issuance of common stock through the employee stock purchase plan 94 105

Dividends paid (10,316) (10,051)

Net cash and cash equivalents (used in) provided by financing activities (44,193) 31,960

(Decrease) increase in cash and cash equivalents (18,186) 34,572

Cash and cash equivalents:

Beginning of period 123,399 59,482

End of period 105,213 94,054

Cash payments for:

Interest paid to depositors 15,198 13,700

Interest paid on other obligations 11,137 6,012

Noncash activities:

Increase in maximum cash obligation related to ESOP shares 2,261 1,522

Transfers to other real estate owned 492 63

Sale and financing of other real estate owned 0 100

Contributions payable for investment in tax credit real estate included in other liabilities $ 1,247 $ 0

v3.25.1

Summary of Significant Accounting Policies
3 Months Ended

Mar. 31, 2025

Accounting Policies [Abstract]

Summary of Significant Accounting Policies Summary of Significant Accounting Policies
Basis of Presentation:

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial reporting and with instructions for Form 10-Q and Regulation S-X. These financial statements include all adjustments (consisting of normal recurring accruals) which in the opinion of management are considered necessary for the fair presentation of the financial position and results of operations for the periods shown. While the chief operating decision-makers monitor the revenue streams of the various products and services, operations are managed, and financial performance is evaluated on a Company-wide basis. Although the loan activity of the Bank is diversified with commercial and agricultural loans, real estate loans, automobile, installment and other consumer loans, the Bank's credit is concentrated in real estate loans. Accordingly, the management of the Company considers that it operates as one business segment, a commercial bank.

Operating results for the three month period ended March 31, 2025 are not necessarily indicative of the results that may be expected for the fiscal year ending December 31, 2025. For further information, refer to the consolidated financial statements and footnotes thereto included in the Form 10-K Annual Report of Hills Bancorporation and subsidiary (the “Company”) for the year ended December 31, 2024 filed with the Securities Exchange Commission on March 14, 2025. The consolidated balance sheet as of December 31, 2024, has been derived from the audited consolidated financial statements for that period.

The Company evaluated subsequent events through the filing date of its quarterly report on Form 10-Q with the SEC.

Accounting Estimates:

The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Certain Significant Estimates:

The allowance for credit losses involves certain significant estimates made by management. These estimates are reviewed by management routinely and it is reasonably possible that circumstances that exist at March 31, 2025 may change in the near-term and the effect could be material to the consolidated financial statements. Actual amounts and values as of the balance sheet dates may be materially different than the amounts and values reported due to the inherent uncertainty in the estimation process.

Revenue Recognition:

Accounting Standards Codification ("ASC") 606, Revenue from Contracts with Customers ("ASC 606"), establishes principles for reporting information about the nature, amount, timing and uncertainty of revenue and cash flows arising from the Company’s contracts to provide goods or services to customers. The core principle requires an entity to recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration that it expects to be entitled to receive in exchange for those goods or services recognized as performance obligations are satisfied.

The majority of the Company’s revenue-generating transactions are not subject to ASC 606, including revenue generated from financial instruments, such as loans, letters of credit and investment securities. Interest income on loans and investment securities is recognized on the accrual method in accordance with written contracts.

Descriptions of the Company’s revenue-generating activities that are within the scope of ASC 606 are the following: Service charges and fees on deposit accounts represent general service fees for monthly account maintenance and activity- or transaction-based fees and consist of transaction-based revenue which includes interchange income, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the
Company’s performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed (such as a wire transfer). Payment for such performance obligations are generally received at the time the performance obligations are satisfied. Trust income represents monthly fees due from wealth management customers as consideration for managing the customers' assets. Wealth management and trust services include custody of assets, investment management, fees for trust services and similar fiduciary activities. Revenue is recognized when our performance obligation is completed each month, which is generally the time that payment is received.

A contract asset balance occurs when an entity performs a service for a customer before the customer pays consideration (resulting in a contract receivable) or before payment is due (resulting in a contract asset). A contract liability balance is an entity's obligation to transfer a service to a customer for which the entity has already received payment (or payment is due) from the customer. As of March 31, 2025 and December 31, 2024, the Company did not have any significant contract balances.

An entity is required to capitalize, and subsequently amortize into expense, certain incremental costs of obtaining a contract with a customer if these costs are expected to be recovered. The incremental costs of obtaining a contract are those costs that an entity incurs to obtain a contract with a customer that it would not have incurred if the contract had not been obtained (for example, sales commission). The Company utilizes the practical expedient which allows entities to immediately expense contract acquisition costs when the asset that would have resulted from capitalizing these costs would have been amortized in one year or less. The Company has not incurred or capitalized any contract acquisition costs as of March 31, 2025 and December 31, 2024.

Tax credit real estate: Tax credit real estate represents three multi-family rental properties, three assisted living rental properties, a multi-tenant rental property for persons with disabilities, and a multi-family senior living rental property, all of which are affordable housing projects as of March 31, 2025. In addition, in July 2024, the Company made a tax equity investment in an entity to provide for the historic preservation of a mixed use property in Cedar Rapids, Iowa. The Company has a 99% or greater limited interest in each limited partnership or company. The investment in each was completed after the projects had been developed by the general partner or managing member. On a regular basis, the Company evaluates recoverability of the carrying value of the tax credit real estate investments to determine if there are indications of impairment. This is measured by a comparison of the carrying amount of the investments to the future undiscounted cash flows expected to be generated by the investment properties, including the low-income housing tax credits and any estimated proceeds from eventual disposition. If there is an indication of impairment, a valuation allowance would be established with a charge to expense. There were no indications of impairment based on management's evaluation and therefore no valuation allowance was determined necessary as of March 31, 2025. Depreciation expense is provided on a straight-line basis over the estimated useful life of the assets. Expenditures for normal repairs and maintenance are charged to expense as incurred.

The investments in tax credit real estate are recorded for all years presented using the equity method of accounting, with the exception of the investments in the affordable housing project and historic preservation project described below. The operations of the properties are not expected to contribute significantly to the Company’s income before income taxes. However, the properties do contribute in the form of income tax credits, which lowers the Company’s effective tax rate. Once established, the credits on each property last for ten years, five years for the historic preservation property, and are passed through from the limited partnerships or entity to the Company and reduces the consolidated federal tax liability of the Company.

In February 2021, the Company provided construction financing and contributed capital of $4.18 million to Del Ray Ridge LP, as limited partner, which owns and operates an affordable housing property in Iowa City, Iowa. The Company accounts for the investment in this tax credit real estate using the proportional amortization method as provided for under Accounting Standards Codification (ASC) 323-740. The investment qualifies for the proportional amortization method as it meets all of the criteria under ASC 323-740-25-1. Substantially all of the projected benefits are from tax credits and other tax benefits due to the minimum buyout clause included in the partnership agreement.

In July 2024, the Company provided construction financing and contributed capital of $2.38 million to SLE Iowa Building, LC, as investor member, which owns and operates a historically preserved mixed use property in Cedar Rapids, Iowa. An additional $1.25 million of contributions to capital will be due upon certain conditions being met. The Company accounts for the investment in this tax credit real estate using the proportional amortization method as provided for under Accounting Standards Codification (ASC) 323-740. The investment qualifies for the proportional amortization method as it meets all of the criteria under ASC 323-740-25-1. Substantially all of the projected benefits are from tax credits and other tax benefits due to the minimum buyout clause included in the operating agreement.
Available-for-sale debt securities and the allowance for credit losses on available-for-sale debt securities: Available-for-sale ("AFS") securities consist of debt securities not classified as trading or held to maturity. Available-for-sale securities are stated at fair value, and unrealized holding gains and losses, net of the related deferred tax effect, are reported as a separate component of stockholders' equity. There were no trading or held to maturity securities as of March 31, 2025 or 2024. Fair value measurement is based upon quoted market prices in active markets, if available. If quoted prices in active markets are not available, fair value is measured using pricing models or other model-based valuation techniques such as present value of future cash flows, which consider prepayment assumptions and other factors such as credit losses and market liquidity. Unrealized gains and losses are excluded from earnings and reported, net of tax, in other comprehensive income ("OCI"). Premiums on debt securities are amortized to the earliest call date and discounts on debt securities are accreted over the period to maturity of those securities. The method of amortization results in a constant effective yield on those securities (the interest method). Gains and losses on the sale of securities are recorded on the trade date and are determined using the specific identification method.

AFS debt securities in unrealized loss positions are evaluated for impairment related to credit losses at least quarterly. For AFS debt securities, a decline in fair value due to credit loss results in recording an allowance for credit losses to the extent the fair value is less than the amortized cost basis. Declines in fair value that have not been recorded through an allowance for credit losses, such as declines due to changes in market interest rates, are recorded through other comprehensive income, net of applicable taxes.

Impairment may result from credit deterioration of the issuer or collateral underlying the security. In performing an assessment of whether any decline in fair value is due to a credit loss, all relevant information is considered at the individual security level. For asset-backed securities performance indicators considered related to the underlying assets include default rates, delinquency rates, percentage of nonperforming assets, debt-to-collateral ratios, third-party guarantees, current levels of subordination, vintage, geographic concentration, analyst reports and forecasts, credit ratings and other market data. In assessing whether a credit loss exists, we compare the present value of cash flows expected to be collected from the security with the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis for the security, a credit loss exists and an allowance for credit losses is recorded, limited to the amount the fair value is less than amortized cost basis.

If we intend to sell a debt security or more likely than not we will be required to sell the security before recovery of its amortized cost basis, the debt security is written down to its fair value and the write down is charged against the allowance for credit losses with any incremental impairment reported in earnings.

Accrued interest receivable on AFS debt securities, stock of the Federal Home Loan Bank, and Federal Reserve excess balance account totaled $6.68 million and $6.10 million at March 31, 2025 and December 31, 2024, respectively, and is excluded from the estimate of credit losses.

Stock of the Federal Home Loan Bank is carried at cost. The Company has evaluated the stock and determined there is no impairment.

Loans held for sale: Loans held for sale are stated at the lower of aggregate cost or estimated fair value. Loans are sold on a non-recourse basis with servicing released and gains and losses are recognized based on the difference between sales proceeds and the carrying value of the loan. The Company has had very few experiences of repurchasing loans previously sold into the secondary market. A specific reserve was not considered necessary based on the Company’s historical experience with repurchase activity.

Loans held for investment: Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at amortized cost net of the allowance for credit losses ("ACL"). Amortized cost is the principal balance outstanding, net of deferred loan fees and costs. Accrued interest receivable on loans held for investment totaled $17.11 million and $15.30 million at March 31, 2025 and December 31, 2024, respectively, and is excluded from the estimate of credit losses. Interest income is accrued on the unpaid principal balance. Nonrefundable loan fees and origination costs are deferred and recognized as a yield adjustment over the life of the related loan.

The accrual of interest income on loans is discontinued when, in the opinion of management, there is reasonable doubt as to the
borrower's ability to meet payments of interest or principal when they become due, which is generally when a loan is 90 days or
more past due unless the loan is well secured and in the process of collection. When a loan is placed on nonaccrual status, all previously accrued and unpaid interest is reversed against interest income. Loans are returned to an accrual status when all of the principal and interest amounts contractually due are brought current and repayment of the remaining contractual principal and interest is expected. A loan may also return to accrual status if additional collateral is received from the borrower and, in the opinion of management, the financial position of the borrower indicates that there is no longer any reasonable doubt as to the collection of the amount contractually due. Payment received on nonaccrual loans are applied first to principal. Once principal is recovered, any remaining payments received are applied to interest income.

The policy for charging off loans is consistent throughout all loan categories. A loan is charged off based on criteria that includes but is not limited to: delinquency status, financial condition of the entire customer credit line and underlying collateral coverage, economic or external conditions that might impact full repayment of the loan, legal issues, overdrafts, and the customer’s willingness to work with the Company.

Allowance for credit losses for loans held for investment: The allowance for credit losses is an estimate of the expected losses over the remaining life of the Company's existing loans held for investment portfolio. The allowance for credit losses for loans held for investment, as reported in our consolidated balance sheet, is adjusted by a credit loss expense, which is reported in earnings, and reduced by the charge-off of loan amounts, net of recoveries.

The loan loss estimation process involves procedures to appropriately consider the unique characteristics of loan portfolio segments which consist of agricultural, 1 to 4 family first and junior liens, commercial, and consumer lending. These segments are further disaggregated into loan classes, the level at which credit risk is monitored. For each of these pools, the Company generates cash flow projections at the instrument level wherein payment expectations are adjusted for estimated prepayment speed, curtailments, time to recovery, probability of default, and loss given default. The modeling of expected prepayment speeds, curtailment rates, and time to recovery are based on historical internal data. The following provides the credit quality indicators and risk elements that are most relevant and most carefully considered and monitored for each loan portfolio segment.

Agricultural - Agricultural operating loans include loans made to finance agricultural production and other loans to farmers and farming operations. Agricultural loans also include mortgage loans secured by farmland. Agricultural operating loans, most of which are secured by crops and machinery, are provided to finance capital improvement and farm operations as well as acquisitions of livestock and machinery. The ability of the borrower to repay may be affected by many factors outside of the borrower’s control including adverse weather conditions, loss of livestock due to disease or other factors, declines in market prices for agricultural products and the impact of government regulations. The ultimate repayment of agricultural operating loans is dependent upon the profitable operation or management of the agricultural entity. Agricultural operating loans generally have a term of one year and may have a fixed or variable rate. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product (GDP) as of March 31, 2025 and December 31, 2024.

Mortgage loans secured by farmland are made to individuals and businesses within the Company's trade area. The primary source of repayment is the cash flow generated by the collateral underlying the loan. The secondary repayment source would be the liquidation of the collateral. Terms for real estate loans secured by farmland range from one to ten years with an amortization period of 25 years or less. Generally, interest rates are fixed for mortgage loans secured by farmland. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

1 to 4 Family First and Junior Liens - The 1 to 4 family first and junior liens portfolio segment is comprised of the single family and home equity loan classes, which are underwritten after evaluating a borrower's capacity to repay, credit, and collateral. Several factors are considered when assessing a borrower's capacity, including the borrower's employment, income, current debt, assets, and level of equity in the property. Credit refers to how well a borrower manages their current and prior debts as documented by a credit report that provides credit scores and the borrower's current and past information about their credit history. Collateral refers to the type and use of property, occupancy, and market value. Property appraisals are obtained to assist in evaluating collateral. Loan-to-property value and debt-to-income ratios, loan amount, and lien position are also considered in assessing whether to originate a loan. These borrowers are particularly susceptible to downturns in economic trends such as conditions that negatively affect
housing prices and demand and levels of unemployment. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate as of March 31, 2025 and December 31, 2024.

Commercial - The commercial loan portfolio segment is comprised of the commercial real estate mortgage including obligations of states and political subdivisions, multifamily residential mortgage, construction/land development and commercial and financial loan classes, whose underwriting standards consider the factors described for single family and home equity loan classes as well as others when assessing the borrower's and associated guarantors or other related party's financial position. These other factors include assessing liquidity, the level and composition of net worth, leverage, considering all other lender amounts and position, an analysis of cash expected to flow through the obligors including the outflow to other lenders, vacancies and prior experience with the borrower. This information is used to assess adequate financial capacity, profitability, and experience. Ultimate repayment of these loans is sensitive to interest rate changes, general economic conditions, liquidity, and availability of long-term financing. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

Consumer Lending - The Company offers consumer loans to individuals including personal loans and automobile loans. These consumer loans typically have shorter terms, lower balances, higher yields and higher risks of default than real estate-related loans. Consumer collections are dependent on the borrower's continuing financial stability and are more likely to be affected by adverse personal circumstances. Collateral for these loans generally includes automobiles, boats, recreational vehicles and real estate. However, depending on the overall financial condition of the borrower, some loans are made on an unsecured basis. The collateral securing these loans may depreciate over time, may be difficult to recover and may fluctuate in value based on condition. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

The allowance level is influenced by loan volumes, loan credit quality indicator migration or delinquency status, historic loss experience and other conditions influencing loss expectations, such as reasonable and supportable forecasts of economic conditions. The methodology for estimating the amount of expected credit losses reported in the allowance for credit losses has two basic components: first, a pooled component for estimated expected credit losses for pools of loans that share similar risk characteristics; and second, an asset-specific component involving individual loans that do not share risk characteristics with other loans and the measurement of expected credit losses for such individual loans. Depending on the nature of the pool of financial assets with similar risk characteristics, the Company uses a discounted cash flow method or remaining life method to estimate expected credit losses.

Discounted cash flow method: In estimating the component of the allowance for credit losses for loans that share similar risk characteristics with other loans, such loans are segregated into loan classes. Loans are designated into loan classes based on loans pooled by product types and similar risk characteristics or areas of risk concentration. In determining the allowance for credit losses, we derive an estimated credit loss assumption from a model that categorizes loan pools based on loan type and purpose. This model calculates an expected loss percentage for each loan class by considering the probability of default, using life-of-loan analysis periods for all loan segments, and the historical severity of loss, based on the aggregate net lifetime losses incurred per loan class. The default and severity factors used to calculate the allowance for credit losses for loans that share similar risk characteristics with other loans are adjusted for differences between the historical period used to calculate historical default and loss severity rates and expected conditions over the remaining lives of the loans in the portfolio related to: (1) lending policies and procedures; (2) international, national, regional and local economic business conditions and developments that affect the collectability of the portfolio; (3) the nature and volume of the loan portfolio including the terms of the loans; (4) the experience, ability, and depth of the lending management and other relevant staff; (5) the volume and severity of past due and adversely classified or graded loans and the volume of nonaccrual loans; (6) the quality of our loan review system; (7) the value of underlying collateral for collateral-dependent loans; (8) the existence and effect of any concentrations of credit and changes in the level of such concentrations; and (9) the effect of external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in the existing portfolio. Such factors are used to adjust the historical probabilities of default and severity of loss so that they reflect management expectation of future conditions based on a reasonable and supportable forecast. Management utilizes a qualitative factor framework to provide a qualitative estimate of the expected credit losses inherent in the loan portfolio in relation to potential limitations of the quantitative model. The framework provides for a level of risk approach to measure risk in each loan segment that may not be captured in the quantitative methodology, including improved risk environment, no additional risk, minimal additional risk, moderate risk and major or significant additional risk. The framework also includes a weighting component for management to consider which qualitative
factors would have the highest impact on potential loan losses within each loan segment. Management uses the qualitative factor framework within the allowance for credit losses calculation to assess the risk level environment for each qualitative factor and weightings for each loan segment which is supported by various information including publicly available information, internal information specifically developed by management, or other relevant and reliable information.

The Company uses regression analysis of historical internal and peer data to determine which variables are best suited to be economic variables utilized when modeling lifetime probability of default and loss given default. This analysis also determines how expected probability of default and loss given default will react to forecasted levels of the economic variables.

For all DCF models, management has determined that four quarters represents a reasonable and supportable forecast period and reverts back to a historical loss rate over twelve quarters on a straight-line basis. Other internal and external indicators of economic forecasts are also considered by management when developing the forecast metrics.

Remaining life method: Expected credit losses for credit cards and overdrafts are determined through use of the remaining life method. The remaining life method utilizes average annual charge-off rates and remaining life to estimate the allowance for credit losses. This is done by estimating the amount and timing of principal payments expected to be received as payment for the balance outstanding as of the reporting period and applying those principal payments against the balance outstanding as of the reporting period along with the average annual charge-off rate until the expected payments have been fully allocated. Management applies the same qualitative factor framework for the remaining life method loan portfolios as the framework used for the discounted cash flow method loan portfolios.

Collateral dependent financial assets: For a loan that does not share risk characteristics with other loans, expected credit loss is measured based on net realizable value, that is, the difference between the discounted value of the expected future cash flows, based on the original effective interest rate, and the amortized cost basis of the loan. For these loans, we recognize expected credit loss equal to the amount by which the net realizable value of the loan is less than the amortized cost basis of the loan (which is net of previous charge-offs and deferred loan fees and costs), except when the loan is collateral dependent, that is, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. In these cases, expected credit loss is measured as the difference between the amortized cost basis of the loan and the fair value of the collateral. The fair value of the collateral is adjusted for the estimated cost to sell if repayment or satisfaction of a loan is dependent on the sale (rather than only on the operation) of the collateral.

The Company’s estimate of the ACL reflects losses expected over the contractual life of the assets, adjusted for estimated prepayments or curtailments. The contractual term does not consider extensions, renewals or modifications unless the Company has identified a modification including a concession to a borrower experiencing financial difficulties. A modification of a loan to a borrower experiencing financial difficulties occurs when two conditions are met: 1) the borrower is experiencing financial difficulty and 2) concessions are made for the borrower's benefit that would not otherwise be considered for a borrower or transaction with similar credit risk characteristics.

Allowance for credit losses on off-balance sheet credit exposures, including unfunded loan commitments: The Company maintains a separate allowance for credit losses from off-balance-sheet credit exposures, including unfunded loan commitments, which is disclosed on the balance sheet. Management estimates the amount of expected losses by calculating a commitment usage factor over the contractual period for exposures that are not unconditionally cancellable by the Company and applying the loss factors used in the ACL methodology to the results of the usage calculation to estimate the liability for credit losses related to unfunded commitments for each loan type. No credit loss estimate is reported for off-balance-sheet (OBS) credit exposures that are unconditionally cancellable by the Company, such as credit card receivables, or for undrawn amounts under such arrangements that may be drawn prior to the cancellation of the arrangement. The allowance for credit losses on OBS credit exposures is adjusted as credit loss expense. Categories of OBS credit exposures correspond to the loan portfolio segments described previously.

Effect of New Financial Accounting Standards:

In March 2023, the FASB issued ASU 2023-02, Investments - Equity Method and Joint Ventures (Topic 323) Accounting for Investments in Tax Credit Structures Using Proportional Amortization Method. The FASB is issuing this ASU to allow reporting entities to consistently account for equity investments made primarily for the purposes of receiving income tax credits and other income tax benefits. The ASU permits reporting entities to elect to account for tax equity investments, regardless of the tax credit program from which the income tax credits are received, using the proportional amortization method if certain
conditions are met. For public business entities, the amendments are effective for fiscal years beginning after December 15, 2023, including interim periods within those fiscal years. Early adoption is permitted for all entities in any interim period. If an entity adopts the amendments in an interim period, it shall adopt them as of the beginning of the fiscal year that includes that interim period. The adoption of the ASU on a prospective basis by the Company on January 1, 2024 did not have a material impact on the financial statements.

In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280) Improvements to Reportable Segment Disclosures. The FASB is issuing this ASU to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. For public business entities, the amendments are effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. A public entity should apply the amendments in this Update retrospectively to all prior periods presented in the financial statements. Upon transition, the segment expense categories and amounts disclosed in the prior periods should be based on the significant segment expense categories identified and disclosed in the period of adoption. The Company adopted the ASU on January 1, 2024 for the annual period ending December 31, 2024. See disclosure in Note 13.

In March 2024, the FASB issued ASU 2024-01, Compensation - Stock Compensation (Topic 718) Scope Application of Profits Interest and Similar Awards. The FASB is issuing this ASU to improve generally accepted accounting principles by adding an illustrative example to demonstrate how an entity should apply the scope guidance to determine whether profits interest and similar awards ("profit interest awards") should be accounted for in accordance with Topic 718, Compensation - Stock Compensation. The illustrative example is intended to reduce 1) complexity in determining whether a profits interest award is subject to the guidance in Topic 718 and 2) existing diversity in practice. For public business entities, the amendments are effective for annual periods beginning after December 15, 2024, and interim periods within those annual periods. Early adoption is permitted for both interim and annual financial statements that have not yet been issued or made available for issuance. The amendments in this Update should be applied either (1) retrospectively to all prior periods presented in the financial statements or (2) prospectively to profits interest and similar awards granted or modified on or after the date at which the entity first applies the amendments. The adoption of the ASU on a prospective basis by the Company on January 1, 2025 did not have a material impact on the financial statements.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740) Improvements to Income Tax Disclosures. The FASB is issuing this ASU to enhance the transparency and decision usefulness of income tax disclosures. The amendments in this ASU require that public business entities on an annual basis disclose specific categories in the rate reconciliation, provide additional information for reconciling items that meet a quantitative threshold, disclose the amount of income taxes paid disaggregated by federal, state and foreign taxes and other disclosures. For public business entities, the amendments are effective for annual periods beginning after December 15, 2024. Early adoption is permitted for annual financial statements that have not yet been issued or made available for issuance. The amendments in this ASU should be applied on a prospective basis. The Company is in the process of evaluating the impact of this ASU on the financial statements.

In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses. This ASU requires public companies to disclose, in the notes to financial statements, specified information about certain costs and expenses at each interim and annual reporting period. Specifically, they will be required to:
•Disclose the amounts of (a) employee compensation; and (b) depreciation included in each relevant expense caption.
•Include certain amounts that are already required to be disclosed under current generally accepted accounting principles (GAAP) in the same disclosure as the other disaggregation requirements.
•Disclose a qualitative description of the amounts remaining in relevant expense captions that are not separately disaggregated quantitatively.
•Disclose the total amount of selling expenses and, in annual reporting periods, an entity’s definition of selling expenses.
This ASU is effective for public business entities for annual reporting periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Early adoption is permitted. A public business entity should apply ASU No. 2024-03 prospectively to financial statements issued for reporting periods beginning after the effective date of ASU No. 2024-03. The disclosures required ASU No. 2024-03 do not need to be included in financial statements for reporting periods beginning before the effective date that are being presented for comparative purposes with financial statements issued for periods after the effective date. The Company is in the process of evaluating the impact of this ASU on the financial statements.

v3.25.1

Earnings Per Share
3 Months Ended

Mar. 31, 2025

Earnings Per Share [Abstract]

Earnings Per Share Earnings Per Share
Basic earnings per share is computed using the weighted average number of actual common shares outstanding during the period. Diluted earnings per share reflects the potential dilution that would occur from the exercise of common stock options outstanding. ESOP shares are considered outstanding for this calculation unless unearned.

The computation of basic and diluted earnings per share for the periods presented is as follows:
Three Months Ended March 31,
2025 2024
Common shares outstanding at the beginning of the period 8,969,422 9,135,720
Weighted average number of net shares redeemed (9,769) (16,940)
Weighted average shares outstanding (basic) 8,959,653 9,118,780
Weighted average of potential dilutive shares attributable to stock options granted, computed under the treasury stock method 942 486
Weighted average number of shares (diluted) 8,960,595 9,119,266
Net income (In thousands) $ 14,433 $ 12,100
Earnings per share:
Basic $ 1.61 $ 1.33
Diluted $ 1.61 $ 1.33

v3.25.1

Accumulated Other Comprehensive (Loss)
3 Months Ended

Mar. 31, 2025

Equity [Abstract]

Accumulated Other Comprehensive (Loss) Accumulated Other Comprehensive Loss
The following table summarizes the balances of each component of accumulated other comprehensive loss (AOCI), included in stockholders’ equity, at March 31, 2025 and December 31, 2024:

March 31, 2025 December 31, 2024
(amounts in thousands)
Net unrealized loss on available-for-sale securities $ (34,328) $ (35,719)
Net unrealized loss on derivatives used for cash flow hedges (35) (93)
Tax effect 8,168 8,512
Net-of-tax amount $ (26,195) $ (27,300)

v3.25.1

Securities
3 Months Ended

Mar. 31, 2025

Investments, Debt and Equity Securities [Abstract]

Securities Securities
The carrying values of investment securities at March 31, 2025 and December 31, 2024 are summarized in the following table (dollars in thousands):

March 31, 2025 December 31, 2024
Amount Percent Amount Percent
Securities available for sale
U.S. Treasury $ 247,720 27.34 % $ 288,462 30.55 %
Other securities (FHLB, FHLMC, FNMA and SBA) 14,872 1.64 14,848 1.57
State and political subdivisions 369,858 40.82 362,736 38.42
Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO) 273,661 30.20 278,090 29.46
Total securities available for sale $ 906,111 100.00 % $ 944,136 100.00 %

Investment securities have been classified in the consolidated balance sheets according to management’s intent. Available-for-sale securities consist of debt securities not classified as trading or held to maturity. Available-for-sale securities are stated at fair value, and unrealized holding gains and losses, net of the related deferred tax effect, are reported as a separate component of stockholders' equity. Municipal bonds are comprised of general obligation bonds and revenue bonds issued by various municipal corporations. As of March 31, 2025 and December 31, 2024, all securities held were rated investment grade based upon external ratings where available and, where not available, based upon management knowledge of the local issuers and their financial situations. There were no trading or held to maturity securities as of March 31, 2025 or December 31, 2024.
The carrying amount of available-for-sale securities, fair values and allowance for credit losses were as follows as of March 31, 2025 and December 31, 2024 (in thousands):
Amortized Cost Gross
Unrealized
Gains Gross
Unrealized
(Losses) Allowance for Credit Losses Estimated Fair
Value
March 31, 2025
U.S. Treasury $ 250,944 $ 676 $ (3,900) $ — $ 247,720
Other securities (FHLB, FHLMC, FNMA and SBA) 14,971 — (99) — 14,872
State and political subdivisions 394,907 537 (25,586) — 369,858
MBS and CMO 279,617 421 (6,377) — 273,661
Total $ 940,439 $ 1,634 $ (35,962) $ — $ 906,111
December 31, 2024:
U.S. Treasury $ 294,210 $ 215 $ (5,963) $ — $ 288,462
Other securities (FHLB, FHLMC and FNMA) 15,010 — (162) — 14,848
State and political subdivisions 383,244 832 (21,340) — 362,736
MBS and CMO 287,391 54 (9,355) — 278,090
Total $ 979,855 $ 1,101 $ (36,820) $ — $ 944,136

The amortized cost and estimated fair value of available-for-sale securities classified according to their contractual maturities at March 31, 2025, were as follows (in thousands) below. Expected maturities of MBS may differ from contractual maturities because the mortgages underlying the securities may be called or prepaid without any penalties. Therefore, these securities are not included in the maturity categories in the following summary.

Amortized
Cost Fair Value
Due in one year or less $ 72,821 $ 72,373
Due after one year through five years 302,296 296,281
Due after five years through ten years 118,939 103,777
Due over ten years 166,766 160,019
$ 660,822 $ 632,450
MBS and CMO 279,617 273,661
$ 940,439 $ 906,111

As of March 31, 2025 and 2024, investment securities with a carrying value of $135.17 million and $416.57 million, respectively, were pledged to collateralize other borrowings. As of March 31, 2025, there were no holdings of securities of any one issuer, other than the U.S. government and its agencies, in an amount greater than 10% of stockholders' equity.

There were no sales of available-for-sale securities for the three months ended March 31, 2025 and 2024.

The following table shows the fair value, gross unrealized losses and the percentage of fair value represented by gross unrealized losses of applicable investment securities owned by the Company, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position at March 31, 2025 and December 31, 2024 (in thousands):
Less than 12 months 12 months or more Total
March 31, 2025
Description of Securities # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss %
U.S. Treasury 26 $ 89,837 $ (1,307) 1.45 % 31 $ 78,043 $ (2,593) 3.32 % 57 $ 167,880 $ (3,900) 2.32 %
Other securities (FHLB, FHLMC, FNMA and SBA) 1 4,922 (48) 0.98 4 9,950 (51) 0.51 5 14,872 (99) 0.67
State and political subdivisions 417 154,344 (5,830) 3.78 669 169,828 (19,756) 11.63 1,086 324,172 (25,586) 7.89
MBS and CMO 19 108,089 (777) 0.72 18 40,966 (5,600) 13.67 37 149,055 (6,377) 4.28
Total 463 $ 357,192 $ (7,962) 2.23 % 722 $ 298,787 $ (28,000) 9.37 % 1,185 $ 655,979 $ (35,962) 5.48 %
Less than 12 months 12 months or more Total
December 31, 2024
Description of Securities # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss %
U.S. Treasury 32 $ 115,094 $ (2,555) 2.22 % 44 $ 125,590 $ (3,408) 2.71 % 76 $ 240,684 $ (5,963) 2.48 %
Other securities (FHLB, FHLMC and FNMA) — — — — 6 14,848 (162) 1.09 6 14,848 (162) 1.09
State and political subdivisions 369 140,021 (2,844) 2.03 663 163,330 (18,496) 11.32 1,032 303,351 (21,340) 7.03
MBS and CMO 35 225,680 (2,904) — 18 41,222 (6,451) 15.65 53 266,902 (9,355) 3.51
Total 436 $ 480,795 $ (8,303) 1.73 % 731 $ 344,990 $ (28,517) 8.27 % 1,167 $ 825,785 $ (36,820) 4.46 %

The Company considered the following information in reaching the conclusion that the unrealized losses disclosed in the table above are not attributable to credit losses. None of the unrealized losses in the above table was due to the deterioration in the credit quality of any of the issues that might result in the non-collection of contractual principal and interest. The unrealized losses are due to changes in interest rates. The Company has not recognized any unrealized loss in income because management does not have the intent to sell the securities included in the previous table. Management has concluded that it is more likely than not that the Company will not be required to sell these securities prior to recovery of the amortized cost basis. The securities are of high credit quality (investment grade credit ratings) and principal and interest payments are made timely with no payments past due as of March 31, 2025. The fair value is expected to recover as the securities approach maturity. The U.S. Treasury and other securities are issued and guaranteed by U.S. government-sponsored entities and agencies. The MBS and CMOs have implied U.S. government guarantees of the agency securities. The Company evaluates if a credit loss exists by monitoring to ensure it has adequate credit support considering the nature of the investment, number and significance of investments in an unrealized loss position, collectability or delinquency issues, the underlying financial statements of the issuers, credit ratings and subsequent changes thereto, and other available relevant information. Considering the above factors, management has determined that no allowance for credit losses is necessary for the securities portfolio as of March 31, 2025.

v3.25.1

Loans
3 Months Ended

Mar. 31, 2025

Receivables [Abstract]

Loans Loans
Classes of loans are as follows:

March 31, 2025 December 31,
2024
(Amounts In Thousands)
Agricultural $ 124,118 $ 118,678
Commercial and financial 301,358 298,917
Real estate:
Construction, 1 to 4 family residential 92,292 79,451
Construction, land development and commercial 276,696 279,589
Mortgage, farmland 271,748 275,768
Mortgage, 1 to 4 family first liens 1,178,783 1,174,083
Mortgage, 1 to 4 family junior liens 139,373 141,550
Mortgage, multi-family 503,989 492,762
Mortgage, commercial 499,854 498,078
Loans to individuals 36,586 35,301
Obligations of state and political subdivisions 43,079 43,994
$ 3,467,876 $ 3,438,171
Net unamortized fees and costs 275 290
$ 3,468,151 $ 3,438,461
Less allowance for credit losses 52,950 50,940
$ 3,415,201 $ 3,387,521
Changes in the allowance for credit losses (ACL) for the three months ended March 31 2025 and 2024 were as follows:
Three Months Ended March 31, 2025
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL on loans:
December 31, 2024 $ 674 $ 10,217 $ 2,393 $ 3,252 $ 22,929 $ 10,353 $ 1,122 $ 50,940
Charge-offs (35) (251) (251) — (385) (437) (374) (1,733)
Recoveries 106 248 26 13 162 24 94 673
Credit loss expense 38 687 299 204 575 1,127 140 3,070
March 31, 2025 $ 783 $ 10,901 $ 2,467 $ 3,469 $ 23,281 $ 11,067 $ 982 $ 52,950

Three Months Ended March 31, 2024
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL on loans:
December 31, 2023 $ 2,516 $ 8,750 $ 6,482 $ 3,429 $ 18,552 $ 8,156 $ 1,525 $ 49,410
Charge-offs (1) (431) (88) — (272) (38) (350) (1,180)
Recoveries 23 411 284 22 203 165 105 1,213
Credit loss expense (benefit) 380 (829) (580) (290) (295) 839 1,162 387
March 31, 2024 $ 2,918 $ 7,901 $ 6,098 $ 3,161 $ 18,188 $ 9,122 $ 2,442 $ 49,830
The allowance for credit losses as of December 31, 2024:
Agricultural Commercial and Financial Real Estate: Construction
and land
development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4 family Real Estate:
Mortgage, multi-family and
commercial Other Total
(Amounts In Thousands)
2024
ACL on loans:
Ending balance $ 674 $ 10,217 $ 2,393 $ 3,252 $ 22,929 $ 10,353 $ 1,122 $ 50,940
Changes in the allowance for credit losses (ACL) for off-balance sheet credit exposures for the three months ended March 31, 2025 and 2024 were as follows:
Three Months Ended March 31, 2025
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL for off-balance sheet credit exposures:
December 31, 2024 $ 147 $ 1,753 $ 486 $ 13 $ 412 $ 46 $ 43 $ 2,900
Credit loss expense (benefit) 1 566 (15) 29 114 101 4 800
(Charge-offs), net recoveries — — — — — — — —
March 31, 2025 $ 148 $ 2,319 $ 471 $ 42 $ 526 $ 147 $ 47 $ 3,700
Three Months Ended March 31, 2024
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL for off-balance sheet credit exposures:
December 31, 2023 $ 283 $ 1,407 $ 2,841 $ 73 $ 363 $ 88 $ 55 $ 5,110
Credit loss expense (benefit) 269 (224) (739) (42) 62 (74) (2) (750)
(Charge-offs), net recoveries — — — — — — — —
March 31, 2024 $ 552 $ 1,183 $ 2,102 $ 31 $ 425 $ 14 $ 53 $ 4,360
The ACL for off-balance sheet credit exposures as of December 31, 2024 were as follows:
Year Ended December 31, 2024
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
Ending balance $ 147 $ 1,753 $ 486 $ 13 $ 412 $ 46 $ 43 $ 2,900
Credit loss expense for off-balance sheet credit exposures is included in credit loss expense on the consolidated statement of income for the three months ended March 31, 2025 and 2024.

Management regularly reviews loans in the portfolio to assess credit quality indicators and to determine appropriate loan classification and grading in accordance with applicable bank regulations. The Company's risk rating methodology assigns risk ratings ranging from 1 to 6, where a higher rating represents higher risk. The Company differentiates its lending portfolios into loans sharing common risk characteristics for which expected credit loss is measured on a pool basis and loans not sharing common risk characteristics for which credit loss is measured individually.

The below are descriptions of the credit quality indicators:

Excellent – Excellent rated loans are prime quality loans covered by highly liquid collateral with generous margins or supported by superior current financial conditions reflecting substantial net worth, relative to total credit extended, and based on assets of a stable and non-speculative nature whose values can be readily verified. Identified repayment source or cash flow is abundant and assured. Loans are secured with cash, cash equivalents, or collateral with very low loan to values. The borrower would qualify for unsecured debt and guarantors provide excellent secondary support to the relationship. The borrower has a long-term relationship with the Company, maintains high deposit balances and has an established payment history with the Company and an established business in an established industry.

Good – Good rated loans are adequately secured by readily marketable collateral or good financial condition characterized by liquidity, flexibility and sound net worth. Loans are supported by sound primary and secondary payment sources and timely and accurate financial information. The relationship is not quite as strong as a borrower that is assigned an excellent rating but still has a very strong liquidity position, low leverage, and track record of strong performance. These loans have a strong collateral position with limited risk to bank capital. The collateral will not materially lose value in a distressed liquidation. Guarantors provide additional secondary support to mitigate possible bank losses. The borrower has a long-term relationship with the Company with an established track record of payments; loans with shorter remaining loan amortization; deposit balances are consistent; loan payments could be made from cash reserves in the interim period; and source of income is coming from a stable industry.

Satisfactory – Satisfactory rated loans are loans to borrowers of average financial means not especially vulnerable to changes in economic or other circumstances, where the major support for the extension is sufficient collateral of a marketable nature, and the primary source of repayment is seen to be clear and adequate. The borrower's financial performance is consistent, ratios and trends are positive and the primary repayment source can clearly be identified and supported with acceptable financial information. The loan relationship could be vulnerable to changes in economic or industry conditions but have the ability to absorb unexpected issues. The loan collateral coverage is considered acceptable and guarantors can provide financial support but net worth might not be as liquid as a 1 or 2 rated relationship. The borrower has an established relationship with the Company. The relationship is making timely loan payments, any operating line is revolving and deposit balances are positive with limited to no overdrafts. Management and industry is considered stable.

Monitor – Monitor rated loans are identified by management as warranting special attention for a variety of reasons that may bear on ultimate collectability. This may be due to adverse trends, a particular industry, loan structure, or repayment that is dependent on projections, or a one-time occurrence. The relationship liquidity levels are minimal and the borrower’s leverage position is brought into question. The primary repayment source is showing signs of being stressed or is not proven. If the
borrower performs as planned, the loan will be repaid. The collateral coverage is still considered acceptable but there might be some concern with the type of real estate securing the debt or highly dependent on chattel assets. Some loans may be better secured than others. Guarantors still provide some support but there is not an abundance of financial strength supporting the guaranty. A monitor credit may be appropriate when the borrower is experiencing rapid growth which is impacting liquidity levels and increasing debt levels. Other attributes to consider would include if the business is a start-up or newly acquired, if the relationship has significant financing relationships with other financial institutions, the quality of financial information being received, management depth of the company, and changes to the business model. The track history with the Company has some deficiencies such as slow payments or some overdrafts.

Special Mention – Special mention rated loans are supported by a marginal payment capacity and are marginally protected by collateral. There are identified weaknesses that if not monitored and corrected may adversely affect the Company’s credit position. A special mention credit would typically have a weakness in one of the general categories (cash flow, collateral position or payment history) but not in all categories. Potential indicators of a special mention would include past due payments, overdrafts, management issues, poor financial performance, industry issues, or the need for additional short-term borrowing. The ability to continue to make payments is in question; there are “red flags” such as past due payments, non-revolving credit lines, overdrafts, and the inability to sell assets. The borrower is experiencing delinquent taxes, legal issues, etc., obtaining financial information has become a challenge, collateral coverage is marginal at best, and the value and condition could be brought into question. Collateral document deficiencies have been noted and if not addressed, could become material. Guarantors provide minimal support for this relationship. The credit may include an action plan or follow up established in the asset quality process. There is a change in the borrower’s communication pattern. Industry issues may be impacting the relationship. Adverse credit scores or history of payment deficiencies could be noted.

Substandard – Substandard loans are not adequately supported by the paying capacity of the borrower and may be inadequately collateralized. These loans have a well-defined weakness or weaknesses. Full repayment of the loan(s) according to the original terms and conditions is in question or not expected. For these loans, it is more probable than not that the Company could sustain some loss if the deficiency(ies) is not corrected. There are identified shortfalls in the primary repayment source such as carry over debt, past due payments, and overdrafts. Obtaining quality and timely financial information is a weakness. The loan is under secured with exposure that could impact the Company's capital. It appears the liquidation of collateral has become the repayment source. The collateral may be difficult to foreclose or have little to no value. Collateral documentation deficiencies have been noted during the review process. Guarantor(s) provide minimal to no support of the relationship. The borrower’s communication with the Company continues to decrease and the borrower is not addressing the situation. There is some concern about the borrower’s ability and willingness to repay the loans. Problems may be the result of external issues such as economic or industry related issues.
The following tables present total loans by risk categories and gross charge-offs by year of origination as of March 31, 2025 (amounts in thousands):
March 31, 2025 Agricultural
2025 2024 2023 2022 2021 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 390 $ 626 $ 74 $ 661 $ — $ 19 $ 6,350 $ 8,120
Good 756 3,681 1,835 1,090 210 165 6,901 14,638
Satisfactory 7,086 9,678 2,333 4,356 1,330 856 31,994 57,633
Monitor 2,393 5,233 1,580 3,061 419 265 12,759 25,710
Special Mention 1,432 1,982 608 969 135 469 5,037 10,632
Substandard 1,914 1,055 451 324 56 — 3,585 7,385
Total $ 13,971 $ 22,255 $ 6,881 $ 10,461 $ 2,150 $ 1,774 $ 66,626 $ 124,118
Current-period gross write offs $ — $ 35 $ — $ — $ — $ — $ — $ 35
Commercial and Financial
Excellent $ 215 $ 734 $ 172 $ 178 $ 94 $ 248 $ 8,764 $ 10,405
Good 2,690 9,896 11,434 8,499 3,698 1,744 17,056 55,017
Satisfactory 10,566 19,630 16,622 20,717 8,953 3,316 55,995 135,799
Monitor 5,208 16,133 8,791 10,560 3,147 1,479 29,977 75,295
Special Mention 1,137 5,444 2,896 755 204 18 3,830 14,284
Substandard 941 3,891 1,104 189 1,282 914 2,237 10,558
Total $ 20,757 $ 55,728 $ 41,019 $ 40,898 $ 17,378 $ 7,719 $ 117,859 $ 301,358
Current-period gross write offs $ 233 $ 7 $ 8 $ — $ — $ 2 $ 1 $ 251
Real Estate: Construction, 1 to 4 Family Residential
Excellent $ — $ 1,300 $ — $ — $ — $ — $ 11,335 $ 12,635
Good — 233 — — — — 8,241 8,474
Satisfactory 130 1,877 — — — — 42,056 44,063
Monitor 352 1,235 — — — — 21,376 22,963
Special Mention 150 1,177 790 — — — 1,287 3,404
Substandard — 383 — — — — 370 753
Total $ 632 $ 6,205 $ 790 $ — $ — $ — $ 84,665 $ 92,292
Current-period gross write offs $ — $ 183 $ 42 $ — $ — $ — $ 7 $ 232
Real Estate: Construction, Land Development and Commercial
Excellent $ — $ 910 $ — $ — $ — $ 82 $ 1,137 $ 2,129
Good 52 1,280 1,346 481 29 236 1,566 4,990
Satisfactory 2,057 14,450 4,775 2,065 3,315 813 111,733 139,208
Monitor 3,013 2,553 1,214 510 1,587 128 115,807 124,812
Special Mention 74 2,028 — 78 — 45 665 2,890
Substandard 196 181 343 1,947 — — — 2,667
Total $ 5,392 $ 21,402 $ 7,678 $ 5,081 $ 4,931 $ 1,304 $ 230,908 $ 276,696
Current-period gross write offs $ 8 $ — $ 11 $ — $ — $ — $ — $ 19
Real Estate: Mortgage, Farmland
March 31, 2025 2025 2024 2023 2022 2021 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 1,235 $ 1,754 $ 1,723 $ 3,720 $ 1,673 $ 412 $ 75 $ 10,592
Good 2,644 4,407 5,176 15,038 13,086 3,732 7,166 51,249
Satisfactory 6,073 18,269 25,542 44,307 29,190 20,136 13,245 156,762
Monitor 3,468 1,172 7,420 17,015 2,182 3,334 2,580 37,171
Special Mention — 254 3,204 3,328 1,524 288 3,169 11,767
Substandard 2,433 — 1,329 67 — 378 — 4,207
Total $ 15,853 $ 25,856 $ 44,394 $ 83,475 $ 47,655 $ 28,280 $ 26,235 $ 271,748
Current-period gross write offs $ — $ — $ — $ — $ — $ — $ — $ —
Real Estate: Mortgage, 1 to 4 Family First Liens
Excellent $ 1,180 $ 3,556 $ 6,632 $ 9,089 $ 1,311 $ 742 $ — $ 22,510
Good 1,828 3,709 3,306 9,216 6,372 18,949 4,851 48,231
Satisfactory 38,344 88,607 160,897 276,953 147,243 227,648 11,618 951,310
Monitor 4,169 8,756 13,158 29,466 14,007 25,571 9,837 104,964
Special Mention 437 2,897 3,695 11,047 5,090 7,996 2,458 33,620
Substandard 160 1,167 2,734 2,920 4,202 6,624 341 18,148
Total $ 46,118 $ 108,692 $ 190,422 $ 338,691 $ 178,225 $ 287,530 $ 29,105 $ 1,178,783
Current-period gross write offs $ — $ 89 $ 36 $ 107 $ 87 $ 9 $ — $ 328
Real Estate: Mortgage, 1 to 4 Family Junior Liens
Excellent $ — $ — $ — $ — $ — $ — $ — $ —
Good — — — 256 — 778 3,492 4,526
Satisfactory 2,939 5,069 7,477 10,981 7,548 12,651 78,408 125,073
Monitor — 709 512 523 494 553 3,603 6,394
Special Mention 15 287 168 322 201 302 628 1,923
Substandard — 25 180 96 120 231 805 1,457
Total $ 2,954 $ 6,090 $ 8,337 $ 12,178 $ 8,363 $ 14,515 $ 86,936 $ 139,373
Current-period gross write offs $ — $ 1 $ 16 $ 21 $ — $ 19 $ — $ 57
Real Estate: Mortgage, Multi-Family
Excellent $ — $ — $ — $ 5,472 $ 2,832 $ 7,913 $ — $ 16,217
Good 1,271 — 29,957 52,083 15,388 25,597 10,485 134,781
Satisfactory 12,090 20,693 22,220 54,924 31,001 16,821 22,895 180,644
Monitor 34,376 7,548 10,311 31,818 24,693 6,441 25,760 140,947
Special Mention — 1,812 2,969 746 8,649 3,145 5,452 22,773
Substandard — 631 — 7,026 970 — — 8,627
Total $ 47,737 $ 30,684 $ 65,457 $ 152,069 $ 83,533 $ 59,917 $ 64,592 $ 503,989
Current-period gross write offs $ — $ — $ — $ 100 $ 100 $ — $ — $ 200
Real Estate: Mortgage, Commercial
March 31, 2025 2025 2024 2023 2022 2021 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 7,714 $ 1,487 $ 1,369 $ — $ 2,032 $ 3,971 $ 4,003 $ 20,576
Good 7,805 11,813 6,624 18,884 17,402 15,456 13,745 91,729
Satisfactory 15,495 37,801 23,698 32,006 23,502 39,343 44,136 215,981
Monitor 3,254 49,906 8,239 19,439 13,674 19,315 27,353 141,180
Special Mention 497 5,523 1,238 8,778 2,633 593 960 20,222
Substandard — 2,759 2,399 1,231 1,906 1,576 295 10,166
Total $ 34,765 $ 109,289 $ 43,567 $ 80,338 $ 61,149 $ 80,254 $ 90,492 $ 499,854
Current-period gross write offs $ — $ 29 $ — $ — $ 208 $ — $ — $ 237
Loans to Individuals
Excellent $ — $ — $ — $ — $ — $ — $ — $ —
Good 122 142 34 4 — — 2 304
Satisfactory 19,317 5,797 5,766 2,679 1,052 286 214 35,111
Monitor 8 51 225 62 28 — 4 378
Special Mention 189 184 110 34 6 1 2 526
Substandard — 70 50 44 95 8 — 267
Total $ 19,636 $ 6,244 $ 6,185 $ 2,823 $ 1,181 $ 295 $ 222 $ 36,586
Current-period gross write offs $ 285 $ 44 $ 35 $ 5 $ — $ — $ 5 $ 374
Obligations of State and Political Subdivisions
Excellent $ — $ — $ — $ — $ — $ 3,019 $ — $ 3,019
Good — — — — — 16,034 3,082 19,116
Satisfactory — 1,266 1,352 1,423 759 7,115 1,608 13,523
Monitor — — — 1,033 — 909 1 1,943
Special Mention — — — — — 469 — 469
Substandard — — — 68 — 2,047 2,894 5,009
Total $ — $ 1,266 $ 1,352 $ 2,524 $ 759 $ 29,593 $ 7,585 $ 43,079
Current-period gross write offs $ — $ — $ — $ — $ — $ — $ — $ —
Totals
Excellent $ 10,734 $ 10,367 $ 9,970 $ 19,120 $ 7,942 $ 16,406 $ 31,664 $ 106,203
Good 17,168 35,161 59,712 105,551 56,185 82,691 76,587 433,055
Satisfactory 114,097 223,137 270,682 450,411 253,893 328,985 413,902 2,055,107
Monitor 56,241 93,296 51,450 113,487 60,231 57,995 249,057 681,757
Special Mention 3,931 21,588 15,678 26,057 18,442 13,326 23,488 122,510
Substandard 5,644 10,162 8,590 13,912 8,631 11,778 10,527 69,244
Total $ 207,815 $ 393,711 $ 416,082 $ 728,538 $ 405,324 $ 511,181 $ 805,225 $ 3,467,876
Current-period gross write offs $ 526 $ 388 $ 148 $ 233 $ 395 $ 30 $ 13 $ 1,733
The following tables present total loans by risk categories and gross charge-offs by year of origination as of December 31, 2024 (amounts in thousands):
Agricultural
December 31, 2024 2024 2023 2022 2021 2020 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 1,039 $ 74 $ 683 $ — $ 35 $ — $ 3,935 $ 5,766
Good 3,418 1,537 1,141 227 187 — 8,431 14,941
Satisfactory 10,494 3,343 4,978 1,694 926 304 33,609 55,348
Monitor 4,418 2,008 3,157 498 222 177 15,275 25,755
Special Mention 3,085 985 1,203 140 59 495 4,556 10,523
Substandard 2,610 407 456 56 — — 2,816 6,345
Total $ 25,064 $ 8,354 $ 11,618 $ 2,615 $ 1,429 $ 976 $ 68,622 $ 118,678
Gross write-offs for period $ 652 $ 7 $ 4 $ 1 $ — $ — 5 $ 669
Commercial and Financial
Excellent $ 781 $ 131 $ 220 $ 120 $ 266 $ — $ 7,438 $ 8,956
Good 5,983 17,751 8,831 3,932 550 1,277 16,137 54,461
Satisfactory 21,092 22,891 22,225 9,804 3,706 384 55,701 135,803
Monitor 19,828 9,350 11,985 3,559 2,034 84 28,135 74,975
Special Mention 5,875 3,187 932 353 48 1 3,721 14,117
Substandard 4,972 1,173 188 1,309 582 358 2,023 10,605
Total $ 58,531 $ 54,483 $ 44,381 $ 19,077 $ 7,186 $ 2,104 $ 113,155 $ 298,917
Gross write-offs for period $ 1,109 $ 1,029 $ 202 $ 117 $ 36 $ — $ 75 $ 2,568
Real Estate: Construction, 1 to 4 Family Residential
Excellent $ — $ — $ — $ — $ — $ — $ 10,366 $ 10,366
Good — — — — — — 7,657 7,657
Satisfactory 430 — — — — — 35,078 35,508
Monitor 757 1,246 — — — — 19,669 21,672
Special Mention 310 1,351 — — — — 1,432 3,093
Substandard 384 740 — — — — 31 1,155
Total $ 1,881 $ 3,337 $ — $ — $ — $ — $ 74,233 $ 79,451
Gross write-offs for period $ 38 $ 552 $ 44 $ — $ — $ — $ — $ 634
Real Estate: Construction, Land Development and Commercial
Excellent $ 910 $ — $ — $ — $ — $ 87 $ 880 $ 1,877
Good 1,464 1,346 548 — 947 243 1,721 6,269
Satisfactory 18,468 7,649 3,043 4,525 263 744 109,998 144,690
Monitor 5,433 2,214 525 1,387 129 — 111,813 121,501
Special Mention 1,768 — 79 — 45 — 667 2,559
Substandard 164 456 2,073 — — — — 2,693
Total $ 28,207 $ 11,665 $ 6,268 $ 5,912 $ 1,384 $ 1,074 $ 225,079 $ 279,589
Gross write-offs for period $ 18 $ 76 $ — $ — $ — $ 11 $ — $ 105
Real Estate: Mortgage, Farmland
December 31, 2024 2024 2023 2022 2021 2020 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 1,805 $ 1,770 $ 3,734 $ 1,734 $ 127 $ — $ 80 $ 9,250
Good 4,444 5,313 15,354 13,357 4,323 540 7,030 50,361
Satisfactory 20,496 26,971 45,687 30,119 14,971 7,944 13,616 159,804
Monitor 7,066 7,689 17,987 2,365 3,577 298 2,629 41,611
Special Mention — 3,243 2,581 1,389 104 193 3,211 10,721
Substandard 2,188 1,353 67 — 205 208 — 4,021
Total $ 35,999 $ 46,339 $ 85,410 $ 48,964 $ 23,307 $ 9,183 $ 26,566 $ 275,768
Gross write-offs for period $ — $ 37 $ 2 $ — $ — $ — $ — $ 39
Real Estate: Mortgage, 1 to 4 Family First Liens
Excellent $ 3,575 $ 6,675 $ 9,533 $ 1,324 $ 209 $ 562 $ 1 $ 21,879
Good 2,730 3,070 9,977 4,325 8,648 11,667 3,887 44,304
Satisfactory 91,334 168,690 284,347 151,680 102,050 139,948 11,639 949,688
Monitor 10,389 13,992 28,998 17,758 14,004 12,974 10,236 108,351
Special Mention 2,253 3,333 11,620 5,163 3,900 4,147 2,467 32,883
Substandard 887 2,143 2,536 4,360 1,618 5,091 343 16,978
Total $ 111,168 $ 197,903 $ 347,011 $ 184,610 $ 130,429 $ 174,389 $ 28,573 $ 1,174,083
Gross write-offs for period $ 41 $ 209 $ 238 $ 167 $ 27 $ 31 $ 27 $ 740
Real Estate: Mortgage, 1 to 4 Family Junior Liens
Excellent $ — $ — $ — $ — $ — $ — $ 13 $ 13
Good — — 259 — 393 413 3,411 4,476
Satisfactory 6,394 8,103 11,301 7,857 5,692 8,055 80,822 128,224
Monitor 678 363 561 514 276 134 3,176 5,702
Special Mention 251 128 322 175 94 193 830 1,993
Substandard 27 166 98 124 29 123 575 1,142
Total $ 7,350 $ 8,760 $ 12,541 $ 8,670 $ 6,484 $ 8,918 $ 88,827 $ 141,550
Gross write-offs for period $ — $ 152 $ 84 $ 87 $ 25 $ 56 $ 7 $ 411
Real Estate: Mortgage, Multi-Family
Excellent $ — $ — $ 5,541 $ 2,857 $ 8,048 $ 79 $ 1 $ 16,526
Good — 30,128 52,477 15,370 18,459 8,104 10,561 135,099
Satisfactory 22,149 22,371 62,472 31,371 15,644 9,854 17,865 181,726
Monitor 7,742 23,638 25,064 26,454 17,641 1,078 25,928 127,545
Special Mention 1,819 2,979 968 9,771 3,172 — 5,479 24,188
Substandard 634 — 6,994 50 — — — 7,678
Total $ 32,344 $ 79,116 $ 153,516 $ 85,873 $ 62,964 $ 19,115 $ 59,834 $ 492,762
Gross write-offs for period $ — $ — $ — $ 21 $ — $ — $ — $ 21
Real Estate: Mortgage, Commercial
Excellent $ 1,529 $ 1,389 $ — $ 2,066 $ 12,428 $ 248 $ 3,858 $ 21,518
Good 12,665 6,703 19,335 17,547 16,848 6,463 16,962 96,523
Satisfactory 39,520 25,770 33,941 25,819 33,124 15,714 40,798 214,686
Monitor 50,909 7,483 18,613 13,887 9,519 7,853 27,534 135,798
Special Mention 4,792 3,199 8,843 2,658 527 320 968 21,307
Substandard 3,050 74 1,053 2,121 1,571 81 296 8,246
Total $ 112,465 $ 44,618 $ 81,785 $ 64,098 $ 74,017 $ 30,679 $ 90,416 $ 498,078
Gross write-offs for period $ 61 $ 3 $ 8 $ 109 $ 5 $ — $ 17 $ 203
Loans to Individuals
December 31, 2024 2024 2023 2022 2021 2020 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ — $ — $ — $ — $ — $ — $ 1 $ 1
Good 147 70 4 22 — — 1 244
Satisfactory 21,312 6,988 3,265 1,413 397 41 246 33,662
Monitor 119 287 96 33 — — 12 547
Special Mention 279 124 34 11 — — 1 449
Substandard 80 68 48 5 — 192 5 398
Total $ 21,937 $ 7,537 $ 3,447 $ 1,484 $ 397 $ 233 $ 266 $ 35,301
Gross write-offs for period $ 1,084 $ 356 $ 45 $ 5 $ — $ — $ — $ 1,490
Obligations of State and Political Subdivisions
Excellent $ — $ — $ — $ — $ — $ 3,138 $ — $ 3,138
Good — — — — 1,631 15,853 3,103 20,587
Satisfactory 1,274 1,352 1,481 759 1,756 4,375 1,734 12,731
Monitor — — 1,038 — 505 406 — 1,949
Special Mention — — — — — 490 — 490
Substandard — — 76 — 275 1,821 2,927 5,099
Total $ 1,274 $ 1,352 $ 2,595 $ 759 $ 4,167 $ 26,083 $ 7,764 $ 43,994
Gross write-offs for period $ — $ — $ — $ — $ — $ — $ — $ —
Totals
Excellent $ 9,639 $ 10,039 $ 19,711 $ 8,101 $ 21,113 $ 4,114 $ 26,573 $ 99,290
Good 30,851 65,918 107,926 54,780 51,986 44,560 78,901 434,922
Satisfactory 252,963 294,128 472,740 265,041 178,529 187,363 401,106 2,051,870
Monitor 107,339 68,270 108,024 66,455 47,907 23,004 244,407 665,406
Special Mention 20,432 18,529 26,582 19,660 7,949 5,839 23,332 122,323
Substandard 14,996 6,580 13,589 8,025 4,280 7,874 9,016 64,360
Total $ 436,220 $ 463,464 $ 748,572 $ 422,062 $ 311,764 $ 272,754 $ 783,335 $ 3,438,171
Gross write-offs for period $ 3,002 $ 2,421 $ 627 $ 508 $ 93 $ 98 131 $ 6,880
Past due loans as of March 31, 2025 and December 31, 2024 were as follows:
30 - 59 Days
Past Due 60 - 89 Days
Past Due 90 Days
or More
Past Due Total Past
Due Current Total
Loans
Receivable Accruing Loans
Past Due 90
Days or More
(Amounts In Thousands)
March 31, 2025
Agricultural $ 2,086 $ — $ 1,793 $ 3,879 $ 120,239 $ 124,118 $ —
Commercial and financial 4,595 1,441 711 6,747 294,611 301,358 —
Real estate:
Construction, 1 to 4 family residential 89 1,121 828 2,038 90,254 92,292 —
Construction, land development and commercial 188 308 1,947 2,443 274,253 276,696 —
Mortgage, farmland 3,179 347 67 3,593 268,155 271,748 —
Mortgage, 1 to 4 family first liens 13,258 1,885 2,525 17,668 1,161,115 1,178,783 —
Mortgage, 1 to 4 family junior liens 285 21 1 307 139,066 139,373 —
Mortgage, multi-family — — 149 149 503,840 503,989 —
Mortgage, commercial 4,443 3,136 1,796 9,375 490,479 499,854 —
Loans to individuals 272 72 — 344 36,242 36,586 —
Obligations of state and political subdivisions — — — — 43,079 43,079 —
$ 28,395 $ 8,331 $ 9,817 $ 46,543 $ 3,421,333 $ 3,467,876 $ —
December 31, 2024
Agricultural $ 289 $ — $ 881 $ 1,170 $ 117,508 $ 118,678 $ —
Commercial and financial 831 51 704 1,586 297,331 298,917 147
Real estate:
Construction, 1 to 4 family residential 1,803 205 714 2,722 76,729 79,451 —
Construction, land development and commercial 2,497 — 1,947 4,444 275,145 279,589 —
Mortgage, farmland 203 — 67 270 275,498 275,768 —
Mortgage, 1 to 4 family first liens 11,701 4,583 3,206 19,490 1,154,593 1,174,083 719
Mortgage, 1 to 4 family junior liens 426 75 2 503 141,047 141,550 —
Mortgage, multi-family 186 — — 186 492,576 492,762 —
Mortgage, commercial 416 3,195 2,223 5,834 492,244 498,078 —
Loans to individuals 372 101 — 473 34,828 35,301 —
Obligations of state and political subdivisions — — — — 43,994 43,994 —
$ 18,724 $ 8,210 $ 9,744 $ 36,678 $ 3,401,493 $ 3,438,171 $ 866
Certain nonaccrual loan information by loan type at March 31, 2025 and December 31, 2024, was as follows:

March 31, 2025 December 31, 2024
Total Non-accrual
loans Nonaccrual with no ACL Total Non-
accrual
loans Nonaccrual with no ACL
(Amounts In Thousands) (Amounts In Thousands)
Agricultural $ 1,793 $ 1,793 $ 909 $ 909
Commercial and financial 2,594 2,594 1,326 1,326
Real estate:
Construction, 1 to 4 family residential 1,241 1,241 714 651
Construction, land development and commercial 2,666 2,666 2,111 2,111
Mortgage, farmland 1,210 1,210 1,225 1,225
Mortgage, 1 to 4 family first liens 7,460 7,063 6,361 5,958
Mortgage, 1 to 4 family junior liens 229 229 236 236
Mortgage, multi-family 7,110 7,110 7,195 7,195
Mortgage, commercial 3,380 3,380 3,849 3,849
Loans to individuals — — — —
Obligations of state and political subdivisions — — — —
$ 27,683 $ 27,286 $ 23,926 $ 23,460

Loans 90 days or more past due that are still accruing interest decreased $0.87 million from December 31, 2024 to March 31, 2025. As of March 31, 2025, there were no accruing loans past due 90 days or more with an average loan balance of zero. There were 5 accruing loans past due 90 days or more as of December 31, 2024 with an average loan balance of $0.17 million. The accruing loans past due 90 days or more balances are believed to be adequately collateralized and the Company expects to collect all principal and interest as contractually due under these loans. There was no interest income recognized on nonaccrual loans for the three months ended March 31, 2025 and year ended December 31, 2024.

The allowance for credit losses incorporates an estimate of lifetime expected credit losses and is recorded on each asset upon asset origination or acquisition. The starting point for the estimate of the allowance for credit losses is historical loss information, which includes losses from modifications of receivables to borrowers experiencing financial difficulty. An assessment of whether a borrower is experiencing financial difficulty is made on the date of a modification.

Because the effect of most modifications made to borrowers experiencing financial difficulty is already included in the allowance for credit losses because of the measurement methodologies used to estimate the allowance, a change to the allowance for credit losses is generally not recorded upon modification.

In some cases, the Company will modify a certain loan by providing multiple types of concessions. Typically, one type of concession, such as a term extension, is granted initially. If the borrower continues to experience financial difficulty, another concession, such as principal forgiveness, may be granted.
The following table shows the amortized cost basis at the end of the reporting period of the loans modified to borrowers experiencing financial difficulty, disaggregated by class of financing receivable and type of concession granted (numbers in thousands):

Loan Modifications Made to Borrowers Experiencing Financial Difficulty
Three months ended March 31, 2025 Three months ended March 31, 2024
Amortized Cost Basis % of Total Class of Financing Receivable Amortized Cost Basis % of Total Class of Financing Receivable
Loan Type
Mortgage, farmland $ — None —% $ 2,274 6 month payment deferral 0.80%
Construction, 1 to 4 family residential 377 Term extension 0.41% — None —%
Construction, land development and commercial 196 Term extension 0.07% — None —%
Mortgage, commercial — None —% 436 Interest only 4 months 0.10%
Commercial and financial 666 Term extension 0.22% 417 Term extension 0.13%
Total $ 1,239 $ 3,127

The following table describes the financial effect of the modifications made to borrowers experiencing financial difficulty:
Three months ended March 31, 2025 Three months ended March 31, 2024
Loan Type Financial Effect Loan Type Financial Effect
Mortgage, farmland None Mortgage, farmland Provided a payment deferral, which temporarily reduced monthly payment amounts for the borrowers.
Construction, 1 to 4 family residential
Added a weighted-average 1.01 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Construction, 1 to 4 family residential None
Construction, land development and commercial
Added a weighted-average 0.92 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Construction, land development and commercial None
Mortgage, commercial None Mortgage, commercial Provided a payment deferral, which temporarily reduced monthly payment amounts for the borrowers.
Commercial and financial
Added a weighted-average 1.04 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Commercial and financial
Added a weighted-average 0.73 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Upon the Company's determination that a modified loan (or portion of a loan) has subsequently been deemed uncollectible, the loan (or a portion of the loan) is written off. Therefore, the amortized cost basis of the loan is reduced by the uncollectible amount and the allowance for credit losses is adjusted by the same amount.

There were no financing receivables that had a payment default during the period and were modified in the 12 months before default to borrowers experiencing financial difficulty as of March 31, 2025 and for the three months ending March 31, 2024.
The Company closely monitors the performance of the loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of its modification efforts. The following table depicts the performance of loans that have been modified in the last 12 months (numbers in thousands):
March 31, 2025 Payment Status (Amortized Cost Basis)
Current 30-89 Days Past Due 90+ Days Past Due
Loan Type
Mortgage, farmland $ — $ — $ —
Agricultural 2,617 — —
Mortgage, commercial 784 — —
Construction, 1 to 4 family residential 378 — —
Construction, land development and commercial 1,745 — —
Commercial and financial 1,295 — —
$ 6,819 $ — $ —
March 31, 2024 Payment Status (Amortized Cost Basis)
Current 30-89 Days Past Due 90+ Days Past Due
Loan Type
Mortgage, farmland $ 2,274 $ — $ —
Agricultural 2,497 — —
Mortgage, commercial 312 436
Commercial and financial 417 — —
$ 5,500 $ 436 $ —
The following table presents the amortized cost basis of collateral dependent loans, by the primary collateral type, which are individually evaluated to determine expected credit losses, and the related ACL allocated to these loans:
Primary Type of Collateral
Real Estate Accounts Receivable Equipment Other Total ACL Allocation
(Amounts In Thousands)
March 31, 2025
Agricultural $ 3,621 $ — $ 162 $ — $ 3,783 $ —
Commercial and financial 3,775 — 26 — 3,801 —
Real estate:
Construction, 1 to 4 family residential 1,391 — — — 1,391 —
Construction, land development and commercial 4,056 — — — 4,056 —
Mortgage, farmland 3,800 — — — 3,800 —
Mortgage, 1 to 4 family first liens 7,460 — — — 7,460 19
Mortgage, 1 to 4 family junior liens 229 — — — 229 —
Mortgage, multi-family 7,110 — — — 7,110 —
Mortgage, commercial 4,642 — — — 4,642 —
Loans to individuals — — — — — —
Obligations of state and political subdivisions — — — — — —
$ 36,084 $ — $ 188 $ — $ 36,272 $ 19

Primary Type of Collateral
Real Estate Accounts Receivable Equipment Other Total ACL Allocation
(Amounts In Thousands)
December 31, 2024
Agricultural $ 2,709 $ — $ 200 $ — $ 2,909 $ —
Commercial and financial 2,370 — 26 — 2,396 —
Real estate:
Construction, 1 to 4 family residential 714 — — — 714 —
Construction, land development and commercial 3,502 — — — 3,502 —
Mortgage, farmland 3,820 — — — 3,820 —
Mortgage, 1 to 4 family first liens 7,080 — — — 7,080 30
Mortgage, 1 to 4 family junior liens 236 — — — 236 —
Mortgage, multi-family 7,195 — — — 7,195 —
Mortgage, commercial 5,451 — — — 5,451 —
Loans to individuals 192 — — — 192 192
Obligations of state and political subdivisions — — — — — —
$ 33,269 $ — $ 226 $ — $ 33,495 $ 222
The changes in the ACL in 2025 compared to December 31, 2024 is the result of the following factors: changes in the economic factors used, specifically management's Iowa unemployment forecast, resulted in minimal changes; slight increase in loan volume which resulted in an increase; slight changes in prepayment and curtailment rates resulting in a slight increase; decreases in the individually analyzed loans reserve; changes in qualitative factors determined necessary by management which resulted in an increase, primarily due to increased past due and nonaccrual loans; and an increase due to increased charge-offs leading to higher loss rates.

The extent to which collateral secures collateral-dependent loans is provided in the previous individually analyzed loans table and changes in the extent to which collateral secures its collateral-dependent loans are described below. Collateral-dependent loans increased $2.78 million from December 31, 2024 to March 31, 2025. Collateral-dependent loans include any loan that has been placed on nonaccrual status, accruing loans past due 90 days or more, and loans made to borrowers with financial difficulties. Collateral-dependent loans also include loans that, based on management’s evaluation of current information and events, the Company expects to be unable to collect in full according to the contractual terms of the original loan agreement. Collateral-dependent loans were 1.05% of loans held for investment as of March 31, 2025 and 0.97% as of December 31, 2024. The increase in collateral-dependent loans is primarily due to a decrease in loans with a specific reserve of $0.20 million, an increase in nonaccrual loans of $3.76 million, and a decrease in 90 days or more accruing loans of $0.87 million from December 31, 2024 to March 31, 2025. There were no significant changes noted in the extent to which collateral secures collateral-dependent loans.

The Company regularly reviews a substantial portion of the loans in the portfolio and assesses whether the loans share common risk characteristics for which expected credit loss is measured on a pool basis or if the loans do not share common risk characteristics and therefore expected credit loss is measured on an individual loan basis. If the loans are assessed for credit losses on an individual basis, the Company determines if a specific allowance is appropriate. In addition, the Company's management also reviews and, where determined necessary, provides allowances for particular loans based upon (1) reviews of specific borrowers and (2) management’s assessment of areas that management considers are of higher credit risk, including loans that have been restructured or modified to a borrower experiencing financial difficulties. Loans that are determined not to be collateral-dependent and for which there are no specific allowances are classified into one or more risk categories and expected credit loss is measured on a pool basis. See Note 1 for further discussion of the allowance for credit losses for loans held for investment.

Specific allowances for credit losses on loans assessed individually are established if the loan balances exceed the net present value of the relevant future cash flows or the fair value of the relevant collateral based on updated appraisals and/or updated collateral analysis for the properties if the loan is collateral dependent. The Company may recognize a charge off or record a specific allowance related to an individually analyzed loan if there is a collateral shortfall or it is unlikely the borrower can make all principal and interest payments as contractually due.

For loans that are collateral-dependent, losses are evaluated based on the portion of a loan that exceeds the fair market value of the collateral. In general, this is the amount that the carrying value of the loan exceeds the related appraised value less estimated costs to sell the collateral. Generally, it is the Company’s policy not to rely on appraisals that are older than one year prior to the date the credit loss is being measured. The most recent appraisal values may be adjusted if, in the Company’s judgment, experience and other market data indicate that the property’s value, use, condition, exit market or other variables affecting its value may have changed since the appraisal was performed. The charge off or loss adjustment supported by an appraisal is considered the minimum charge off. Any adjustments made to the appraised value are to provide an additional charge off or specific reserve based on the applicable facts and circumstances. In instances where there is an estimated decline in value, a specific reserve may be provided or a charge off taken pending confirmation of the amount of the loss from an updated appraisal. Upon receipt of the new appraisals, an additional specific reserve may be provided or charge off taken based on the appraised value of the collateral. On average, appraisals are obtained within one month of order.

v3.25.1

Leases
3 Months Ended

Mar. 31, 2025

Leases [Abstract]

Leases Leases
The Bank leases certain of its branch offices, parking facilities and certain equipment under operating leases. The leases have remaining lease terms of 2 years to 9 years, some of which include options to extend the leases for up to 5 years, and some of which include options to terminate the leases within 3 years. As the options are reasonably certain to be exercised, they are recognized as part of the right-of-use assets and lease liabilities.
For the three months ended March 31, 2025 and 2024, total operating lease expense was $0.12 million and $0.12 million respectively, and is included in occupancy expenses in the consolidated statements of income. Included in this for the three months ended March 31, 2025 and 2024 were $0.10 million and $0.10 million, respectively, of operating lease costs, $0.01 million and $0.01 million, respectively, of short term lease costs, and $0.01 million and $0.01 million, respectively, of variable lease costs.
For the three months ended March 31, 2025 and 2024, cash paid for amounts included in the measurement of operating lease liabilities was $0.10 million and $0.10 million, respectively.
As of March 31, 2025 and December 31, 2024, operating lease right-of-use assets included in other assets was $1.80 million and $1.87 million respectively. Operating lease liabilities included in other liabilities were $1.91 million and $1.97 million as of March 31, 2025 and December 31, 2024. As of March 31, 2025 and December 31, 2024, the weighted average remaining lease term for operating leases was 7.56 years and 7.75 years, respectively, and the weighted average discount rate for operating leases was 3.68% and 3.68%, respectively. Discount rates used were determined from FHLB borrowing rates for comparable terms.
As of March 31, 2025, maturities of lease liabilities were as follows:
Year ending December 31: (Amounts In Thousands)
2025 (excluding the three months ended March 31, 2025) $ 249
2026 335
2027 333
2028 295
2029 172
Thereafter 812
Total lease payments 2,196
Less imputed interest (290)
Total operating lease liabilities $ 1,906

v3.25.1

Fair Value Measurements
3 Months Ended

Mar. 31, 2025

Fair Value Disclosures [Abstract]

Fair Value Measurements Fair Value Measurements
The carrying value and estimated fair values of the Company's financial instruments as of March 31, 2025 are as follows:
March 31, 2025
Carrying
Amount Estimated Fair
Value Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3)
(Amounts In Thousands)
Financial instrument assets:
Cash and cash equivalents $ 105,213 $ 105,213 $ 105,213 $ — $ —
Investment securities 906,111 906,111 247,720 658,391 —
Loans held for sale 6,044 6,044 — 6,044 —
Loans, net of allowance for credit losses
Agricultural 123,335 123,455 — — 123,455
Commercial and financial 290,457 288,988 — — 288,988
Real estate:
Construction, 1 to 4 family residential 91,970 92,596 — — 92,596
Construction, land development and commercial 274,551 275,122 — — 275,122
Mortgage, farmland 268,279 258,527 — — 258,527
Mortgage, 1 to 4 family first liens 1,160,419 1,095,717 — — 1,095,717
Mortgage, 1 to 4 family junior liens 134,731 131,931 — — 131,931
Mortgage, multi-family 501,059 477,666 — — 477,666
Mortgage, commercial 491,717 473,410 — — 473,410
Loans to individuals 35,616 35,172 — — 35,172
Obligations of state and political subdivisions 43,067 41,522 — — 41,522
Accrued interest receivable 23,789 23,789 — 23,789 —
Total financial instrument assets $ 4,456,358 $ 4,335,263 $ 352,933 $ 688,224 $ 3,294,106
Financial instrument liabilities
Deposits
Noninterest-bearing deposits $ 583,045 $ 583,045 $ — $ 583,045 $ —
Interest-bearing deposits 2,895,301 2,898,773 — 2,898,773 —
Federal Home Loan Bank borrowings 509,900 508,474 — 508,474 —
Interest rate swaps 35 35 — 35 —
Accrued interest payable 4,619 4,619 — 4,619 —
Total financial instrument liabilities $ 3,992,900 $ 3,994,946 $ — $ 3,994,946 $ —
Face Amount
Financial instrument with off-balance sheet risk:
Loan commitments $ 615,925 $ — $ — $ — $ —
Letters of credit 13,826 — — — —
Total financial instrument liabilities with off-balance-sheet risk $ 629,751 $ — $ — $ — $ —
(1)Considered Level 1 under Accounting Standards Codification (“ASC”) Topic 820, Fair Value Measurements and Disclosures (“ASC 820”).
(2)Considered Level 2 under ASC 820.
(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
The carrying value and estimated fair values of the Company's financial instruments as of December 31, 2024 are as follows:
December 31, 2024
Carrying
Amount Estimated Fair
Value Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3)
(Amounts In Thousands)
Financial instrument assets:
Cash and cash equivalents $ 123,399 $ 123,399 $ 123,399 $ — $ —
Investment securities 944,136 944,136 288,462 655,674 —
Loans held for sale 3,971 3,971 — 3,971 —
Loans, net of allowance for credit losses
Agricultural 118,004 118,030 — — 118,030
Commercial and financial 288,700 286,047 — — 286,047
Real estate:
Construction, 1 to 4 family residential 79,171 79,730 — — 79,730
Construction, land development and commercial 277,476 277,116 — — 277,116
Mortgage, farmland 272,516 260,578 — — 260,578
Mortgage, 1 to 4 family first liens 1,156,163 1,088,033 — — 1,088,033
Mortgage, 1 to 4 family junior liens 136,831 133,501 — — 133,501
Mortgage, multi-family 489,934 464,745 — — 464,745
Mortgage, commercial 490,553 468,119 — — 468,119
Loans to individuals 34,192 33,358 — — 33,358
Obligations of state and political subdivisions 43,981 41,715 — — 41,715
Accrued interest receivable 21,403 21,403 — 21,403 —
Total financial instrument assets $ 4,480,430 $ 4,343,881 $ 411,861 $ 681,048 $ 3,250,972
Financial instrument liabilities:
Deposits
Noninterest-bearing deposits $ 581,043 $ 581,043 $ — $ 581,043 $ —
Interest-bearing deposits 2,765,090 2,767,730 — 2,767,730 —
Other short-term borrowings 546,636 547,530 — 547,530 —
Federal Home Loan Bank borrowings 127,050 126,127 — 126,127 —
Interest rate swaps 93 93 93
Accrued interest payable 9,912 9,912 — 9,912 —
Total financial instrument liabilities $ 4,029,824 $ 4,032,435 $ — $ 4,032,435 $ —
Face Amount
Financial instrument with off-balance sheet risk:
Loan commitments $ 586,775 $ — $ — $ — $ —
Letters of credit 13,867 — — — —
Total financial instrument liabilities with off-balance-sheet risk $ 600,642 $ — $ — $ — $ —
Considered Level 1 under ASC 820.
(1)Considered Level 2 under ASC 820.
(2)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

Fair value of financial instruments: FASB ASC 820, Fair Value Measurements and Disclosures (“ASC 820”) provides a single definition for fair value, a framework for measuring fair value and expanded disclosures concerning fair value. Fair value is
defined under ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date.

The Company determines the fair market value of its financial instruments based on the fair value hierarchy established in ASC 820. There are three levels of inputs that may be used to measure fair value as follows:

Level 1 Quoted prices in active markets for identical assets or liabilities.
Level 2 Observable inputs other than quoted prices included within Level 1. Observable inputs include the quoted prices for similar assets or liabilities in markets that are not active and inputs other than quoted prices that are observable for the asset or liability.
Level 3 Unobservable inputs supported by little or no market activity for financial instruments. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which the determination of fair value requires significant management judgment or estimation.

It is the Company’s policy to maximize the use of observable inputs and minimize the use of unobservable inputs when developing fair value measurements. The Company is required to use observable inputs, to the extent available, in the fair value estimation process unless that data results from forced liquidations or distressed sales.

The following is a description of valuation methodologies used for assets and liabilities recorded at fair value.

Investment securities available for sale: Investment securities available for sale are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted prices, if available. If a quoted price is not available, the fair value is obtained from benchmarking the security against similar securities. U.S. Treasury securities are considered Level 1 with the remaining securities considered Level 2.

The pricing for investment securities is obtained from an independent source. There are no Level 3 investment securities owned by the Company. The Company obtains an understanding of the independent source’s valuation methodologies used to determine fair value by level of security. The Company validates assigned fair values on a sample basis using an additional third-party provider pricing service to determine if the fair value measurement is reasonable. Due to the nature of our investment portfolio, we do not expect significant and unusual fluctuations as fair value changes primarily relate to interest rate changes. No unusual fluctuations were identified during the three months ended March 31, 2025. If a fluctuation requiring investigation was identified, the Company would research the change with the independent source or other available information.
Individually analyzed loans under ASC 326 CECL: See Note 1 for further discussion of individually analyzed loans under CECL.
A loan is considered to be non-performing when it is probable that all of the principal and interest due may not be collected according to its contractual terms. Generally, when a loan is considered non-performing, the amount of reserve is measured based on the fair value of the underlying collateral. The Company makes such measurements on all material loans deemed non-performing using the fair value of the collateral for collateral dependent loans or based on the present value of the estimated future cash flows of interest and principal discounted at the loans effective interest rate or the fair value of the loan if determinable. The fair value of collateral used by the Company is determined by obtaining an observable market price or by obtaining an appraised value from an independent, licensed or certified appraiser, using observable market data. This data includes information such as selling price of similar properties and capitalization rates of similar properties sold within the market, expected future cash flows or earnings of the subject property based on current market expectations, and other relevant factors. All appraised values are adjusted for market-related trends based on the Company's experience in sales and other appraisals of similar property types as well as estimated selling costs. These loans are considered Level 3 as the instruments used to determine fair market value require significant management judgment and estimation.
Foreclosed assets: The Company does not record foreclosed assets at fair value on a recurring basis. Foreclosed assets consist mainly of other real estate owned but may include other types of assets repossessed by the Company. Foreclosed assets are adjusted to the lower of carrying value or fair value less the cost of disposal. Fair value is generally based upon independent market prices or appraised values of the collateral, and may include a marketability discount as deemed necessary by
management based on its experience with similar types of real estate. The value of foreclosed assets is evaluated periodically as a nonrecurring fair value adjustment. Foreclosed assets are classified as Level 3.

Off-balance sheet instruments: Fair values for outstanding letters of credit are based on fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties' credit standing. The fair value of the outstanding letters of credit is not significant. Unfunded loan commitments are not valued since the loans are generally priced at market at the time of funding (Level 2).

Interest rate swap agreements: The fair value is estimated using forward-looking interest rate curves and is calculated using discounted cash flows that are observable or that can be corroborated by observable market data (Level 2).

Assets and Liabilities Recorded at Fair Value on a Recurring Basis
The table below represents the balances of assets and liabilities measured at fair value on a recurring basis:
March 31, 2025
Assets Readily
Available
Market
Prices(1) Observable
Market Prices(2) Company
Determined
Market
Prices(3) Total at Fair
Value
Securities available for sale (Amounts In Thousands)
U.S. Treasury $ 247,720 $ — $ — $ 247,720
State and political subdivisions — 369,858 — 369,858
Mortgage-backed securities and collateralized mortgage obligations — 273,661 — 273,661
Other securities (FHLB, FHLMC, FNMA and SBA) — 14,872 — 14,872
Total $ 247,720 $ 658,391 $ — $ 906,111
Liabilities
Interest rate swaps $ — $ 35 $ — $ 35
December 31, 2024
Assets Readily
Available
Market
Prices(1) Observable
Market Prices(2) Company
Determined
Market
Prices(3) Total at Fair
Value
Securities available for sale (Amounts In Thousands)
U.S. Treasury $ 288,462 $ — $ — $ 288,462
State and political subdivisions — 362,736 — 362,736
Mortgage-backed securities and collateralized mortgage obligations — 278,090 — 278,090
Other securities (FHLB, FHLMC and FNMA) — 14,848 — 14,848
Total $ 288,462 $ 655,674 $ — $ 944,136
Liabilities
Interest rate swaps $ — $ 93 $ — $ 93
Considered Level 1 under ASC 820.
(1)Considered Level 2 under ASC 820.
(2)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
There were no transfers between Levels 1, 2 or 3 during the three months ended March 31, 2025 and the year ended December 31, 2024.
Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis

The Company is required to measure certain assets at fair value on a nonrecurring basis in accordance with GAAP. These adjustments to fair value usually result from application of lower-of-cost-or-market accounting or write-downs of individual assets. The valuation methodologies used to measure these fair value adjustments are described above. The following tables present the Company’s assets that are measured at fair value on a nonrecurring basis.

March 31, 2025
Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3) Total at
Fair
Value
(Amounts in Thousands)
Loans (4)
Agricultural $ — $ — $ — $ —
Commercial and financial — — — —
Real Estate:
Construction, 1 to 4 family residential — — 55 55
Construction, land development and commercial — — — —
Mortgage, farmland — — — —
Mortgage, 1 to 4 family first liens — — 609 609
Mortgage, 1 to 4 family junior liens — — — —
Mortgage, multi-family — — — —
Mortgage, commercial — — 1,500 1,500
Loans to individuals — — — —
Foreclosed assets (5) — — — —
Total $ — $ — $ 2,164 $ 2,164

(1)Considered Level 1 under ASC 820.
(2)Considered Level 2 under ASC 820.
(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
(4)Represents carrying value and related write-downs of loans for which adjustments are based on the value of the collateral. The carrying value of loans fully-charged off is zero.
(5)Represents the fair value and related losses of foreclosed real estate and other collateral owned that were measured at fair value subsequent to their initial classification as foreclosed assets.
Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis (continued)
December 31, 2024
Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3) Total at Fair
Value
(Amounts in Thousands)
Loans (4)
Agricultural $ — $ — $ 1,837 $ 1,837
Commercial and financial — — 324 324
Real Estate:
Construction, 1 to 4 family residential — — 637 637
Construction, land development and commercial — — — —
Mortgage, farmland — — 2,707 2,707
Mortgage, 1 to 4 family first liens — — 1,420 1,420
Mortgage, 1 to 4 family junior liens — — — —
Mortgage, multi-family — — 50 50
Mortgage, commercial — — 1,708 1,708
Loans to individuals — — — —
Foreclosed assets (5) — — — —
Total $ — $ — $ 8,683 $ 8,683
(1)Considered Level 1 under ASC 820.
(2)Considered Level 2 under ASC 820.
(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
(4)Represents carrying value and related write-downs of loans for which adjustments are based on the value of the collateral. The carrying value of loans fully-charged off is zero.
(5)Represents the fair value and related losses of foreclosed real estate and other collateral owned that were measured at fair value subsequent to their initial classification as foreclosed assets.

v3.25.1

Stock Repurchase Program
3 Months Ended

Mar. 31, 2025

Equity [Abstract]

Stock Repurchase Program Stock Repurchase Program
On July 26, 2005, the Company’s Board of Directors authorized a program to repurchase up to a total of 1,500,000 shares of the Company’s common stock (the “2005 Stock Repurchase Program”). On August 9, 2022, the Company’s Board of Directors authorized the expansion of the 2005 Stock Repurchase Program to allow an additional 750,000 shares for repurchase and the continuation through December 31, 2027. The Company expects the purchases pursuant to the 2005 Stock Repurchase Program to be made from time to time in private transactions at a price equal to the most recent quarterly independent appraisal of the shares of the Company’s common stock and with the Board reviewing the overall results of the 2005 Stock Repurchase Program on a quarterly basis. All purchases made pursuant to the 2005 Stock Repurchase Program since its inception have been made on that basis. The amount and timing of stock repurchases will be based on various factors, such as the Board’s assessment of the Company’s capital structure and liquidity, the amount of interest shown by shareholders in selling shares of stock to the Company at their appraised value, and applicable regulatory, legal and accounting factors. The Company has purchased 1,848,497 shares of its common stock in privately negotiated transactions from August 1, 2005 through March 31, 2025. Of these 1,848,497 shares, 32,379 shares were purchased during the quarter ended March 31, 2025, at an average price per share of $74.07.

v3.25.1

Commitments and Contingencies
3 Months Ended

Mar. 31, 2025

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies Commitments and Contingencies
Concentrations of credit risk: The Company’s loans, commitments to extend credit, unused lines of credit and outstanding letters of credit have been granted to customers within the Company's market area. Investments in securities issued by state and political subdivisions within the state of Iowa totaled approximately $153.88 million. The concentrations of credit by type of loan are set forth in Note 5 to the Consolidated Financial Statements. Outstanding letters of credit were granted primarily to commercial borrowers. Although the Company has a diversified loan portfolio, a substantial portion of its debtors' ability to honor their contracts is dependent upon the economic conditions in Johnson, Linn, Washington and Iowa Counties, Iowa.

Contingencies: In the normal course of business, the Company and its subsidiaries are subject to pending and threatened legal actions, some of which seek substantial relief or damages. While the ultimate outcome of such legal proceedings cannot be predicted with certainty, after reviewing pending and threatened litigation with counsel, management believes at this time that the outcome of such litigation will not have a material adverse effect on the Company’s business, financial conditions, or results of operations.

Financial instruments with off-balance sheet risk: The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit, credit card participations and standby letters of credit. These instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized in the consolidated balance sheets.

The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit, credit card participations and standby letters of credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments. A summary of the Company’s commitments at March 31, 2025 and December 31, 2024 is as follows:

March 31, 2025 December 31, 2024
(Amounts In Thousands)
Firm loan commitments and unused portion of lines of credit:
Home equity loans $ 86,143 $ 84,715
Credit cards 78,124 76,671
Commercial, real estate and home construction 143,929 153,208
Commercial lines and real estate purchase loans 307,729 272,181
Outstanding letters of credit 13,826 13,867

v3.25.1

Income Taxes
3 Months Ended

Mar. 31, 2025

Income Tax Disclosure [Abstract]

Income Taxes Income TaxesFederal income tax expense for the three months ended March 31, 2025 and 2024 was computed using the consolidated effective federal tax rate. The Company also recognized income tax expense pertaining to state franchise taxes payable individually by the subsidiary bank. The Company files a consolidated tax return for federal purposes and separate tax returns for State of Iowa purposes. The tax years ended December 31, 2024, 2023, and 2022 remain subject to examination by the Internal Revenue Service. For state tax purposes, the tax years ended December 31, 2024, 2023, and 2022 remain open for examination. There were no material unrecognized tax benefits at March 31, 2025 and December 31, 2024 and therefore no interest or penalties on unrecognized tax benefits has been recorded. As of March 31, 2025, the Company does not anticipate any significant increase in unrecognized tax benefits during the twelve-month period ending March 31, 2026. Income taxes as a percentage of income before taxes were 18.76% for the three months ended March 31, 2025 and 20.57% for the same period in 2024.

v3.25.1

Derivative Financial Instruments
3 Months Ended

Mar. 31, 2025

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments Derivative Financial Instruments
In the normal course of business, the Bank may use derivative financial instruments to manage its interest rate risk. These instruments carry varying degrees of credit, interest rate and market or liquidity risks. Derivative instruments are recognized as
either assets or liabilities in the accompanying consolidated financial statements and are measured at fair value. The Bank’s objectives are to add stability to its net interest margin and to manage its exposure to movements in interest rates. The contract or notional amount of a derivative is used to determine, along with the other terms of the derivative, the amount to be exchanged between the counterparties. The Bank is exposed to credit risk in the event of nonperformance by counterparties to financial instruments. The Bank minimizes this risk by entering into derivative contracts with large, stable financial institutions. The Bank has not experienced any losses from nonperformance by counterparties. The Bank monitors counterparty risk in accordance with the provisions of ASC 815. In addition, the Bank’s interest rate-related derivative instruments contain language outlining collateral pledging requirements for each counterparty. Collateral must be posted when the market value exceeds certain threshold limits which are determined by credit ratings of each counterparty. The Bank entered into one interest rate swap agreement in November 2023 and was required to pledge a US Treasury in the amount of approximately $250 thousand of collateral as of March 31, 2025 and December 31, 2024.

Cash Flow Hedges: The Bank executed one forward-starting interest rate swap transaction on November 28, 2023. The interest rate swap transaction had an effective date of December 15, 2023, and an expiration date of May 15, 2025, effectively converting variable rate debt to fixed rate debt. For accounting purposes, this swap transaction was designated as a cash flow hedge of the changes in cash flows attributable to changes in the effective federal funds rate, the benchmark interest rate being hedged, associated with the interest payments made on an amount of the Bank’s debt principal equal to the then-outstanding swap notional amount. The underlying principal balance will be matched to future planned advances related to a large customer construction project, however, the FHLB advances will remain equal to the notional amount of the swap making it probable that sufficient effective federal funds rate based interest payments would exist through the maturity date of the swap.

The table below identifies the balance sheet category and fair value of the Bank’s derivative instrument designated as a cash flow hedge as of March 31, 2025 and December 31, 2024:

Notional
Amount Fair
Value Balance
Sheet
Category Maturity
(Amounts in Thousands)
March 31, 2025
Interest rate swap $ 45,000 $ (35) Other Liabilities 5/15/2025
December 31, 2024
Interest rate swap $ 42,150 $ (93) Other Liabilities 5/15/2025

The table below identifies the gains and losses recognized on the Bank’s derivative instrument designated as cash flow hedges for the three months ended March 31, 2025 and year ended December 31, 2024:

Recognized in Other Comprehensive Income (Loss) Reclassified from AOCI into Income Recognized in Income on Derivatives
Amount of Gain Category Amount of Gain (Loss) Category Amount of Gain (Loss)
(Amounts in Thousands)
March 31, 2025
Interest rate swap $ 44 Interest Expense $ — Other Income $ —
December 31, 2024
Interest rate swap $ 106 Interest Expense $ — Other Income $ —

v3.25.1

Borrowings
3 Months Ended

Mar. 31, 2025

Debt Disclosure [Abstract]

Borrowings Borrowings
The following table sets forth selected information for borrowings as of March 31, 2025 and December 31, 2024:

March 31, 2025 December 31, 2024
(Amounts In Thousands)
Federal funds purchased, FHLB, interest rate 2024 4.62%
$ — $ 437,636
Bank Term Funding Program, interest rates 2024 4.76%
— 109,000
$ — $ 546,636
Federal Home Loan Bank borrowings
Due 2025, 4.40% to 5.31%
$ 469,900 $ 87,050
Due 2027, 3.87% to 4.58%
40,000 40,000
$ 509,900 $ 127,050
The Company has federal funds lines available totaling $175.00 million from multiple correspondent banking relationships as
of March 31, 2025 and December 31, 2024 that is secured by available for sale securities.

The Company also has availability to borrow from the Federal Reserve Bank Discount Window of $100 million as of March 31, 2025 and December 31, 2024 that is secured by available for sale securities.

To participate in the FHLB advance program, the Company is required to have an investment in FHLB stock. The Company’s investment in FHLB stock was $25.71 million and $28.02 million at March 31, 2025 and December 31, 2024, respectively. Collateral is provided by the Company’s 1 to 4 family residential, commercial and agricultural real estate first mortgages equal to various percentages of the total outstanding notes. The Company has the ability to borrow against 1-4 family first mortgages, agricultural real estate, commercial real estate and multi-family loans totaling $1,000.18 million and $996.70 million as of March 31, 2025 and December 31, 2024, respectively.

v3.25.1

Segment Reporting
3 Months Ended

Mar. 31, 2025

Segment Reporting [Abstract]

Segment Reporting Segment Reporting
The Company conducts operations through one reportable segment which is determined by the Senior Executive Committee, which is designated the chief operating decision maker, based upon information provided about the Company's products and services offered, primarily banking operations. The Executive Committee consists of the President/Chief Executive Officer and the Chief Financial Officer. The segment is also distinguished by the level of information provided to the Executive Committee, who uses such information to review performance of various components of the business (such as branches), which are then aggregated if operating performance, products/services, and customers are similar. The Executive Committee will evaluate the financial performance of the Company's business components such as by evaluating revenue streams, significant expenses, and budget to actual results in assessing the Company's segment and in the determination of allocating resources. The Executive Committee uses revenue streams to evaluate product pricing and significant expenses to assess performance and evaluate return on assets. The Executive Committee uses consolidated net income to benchmark the Company against its competitors. The benchmarking analysis coupled with monitoring of budget to actual results are used in assessing performance and in establishing compensation. Loans, investments, and deposits provide the revenues in the banking operation. Interest expense, credit loss expense, and payroll provide the significant expenses in the banking operation. All operations are domestic.

Accounting policies for segments are the same as those described in Note 1. Segment performance is evaluated using consolidated net income from the consolidated statements of income. Significant income and expenses are included on the consolidated statements of income. These include interest income, interest expense, net interest income, and noninterest income. Significant expenses used in evaluating Company performance are credit loss expense and salaries and employee benefits which are included on the consolidated statements of income.

v3.25.1

Pay vs Performance Disclosure - USD ($)
$ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Pay vs Performance Disclosure

Net income $ 14,433 $ 12,100

v3.25.1

Insider Trading Arrangements
3 Months Ended

Mar. 31, 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

v3.25.1

Summary of Significant Accounting Policies (Policies)
3 Months Ended

Mar. 31, 2025

Accounting Policies [Abstract]

Basis of Presentation
Basis of Presentation:

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial reporting and with instructions for Form 10-Q and Regulation S-X. These financial statements include all adjustments (consisting of normal recurring accruals) which in the opinion of management are considered necessary for the fair presentation of the financial position and results of operations for the periods shown. While the chief operating decision-makers monitor the revenue streams of the various products and services, operations are managed, and financial performance is evaluated on a Company-wide basis. Although the loan activity of the Bank is diversified with commercial and agricultural loans, real estate loans, automobile, installment and other consumer loans, the Bank's credit is concentrated in real estate loans. Accordingly, the management of the Company considers that it operates as one business segment, a commercial bank.

Accounting Estimates
Accounting Estimates:

The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Certain Significant Estimates
Certain Significant Estimates:

The allowance for credit losses involves certain significant estimates made by management. These estimates are reviewed by management routinely and it is reasonably possible that circumstances that exist at March 31, 2025 may change in the near-term and the effect could be material to the consolidated financial statements. Actual amounts and values as of the balance sheet dates may be materially different than the amounts and values reported due to the inherent uncertainty in the estimation process.

Revenue Recognition
Revenue Recognition:

Accounting Standards Codification ("ASC") 606, Revenue from Contracts with Customers ("ASC 606"), establishes principles for reporting information about the nature, amount, timing and uncertainty of revenue and cash flows arising from the Company’s contracts to provide goods or services to customers. The core principle requires an entity to recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration that it expects to be entitled to receive in exchange for those goods or services recognized as performance obligations are satisfied.

The majority of the Company’s revenue-generating transactions are not subject to ASC 606, including revenue generated from financial instruments, such as loans, letters of credit and investment securities. Interest income on loans and investment securities is recognized on the accrual method in accordance with written contracts.

Descriptions of the Company’s revenue-generating activities that are within the scope of ASC 606 are the following: Service charges and fees on deposit accounts represent general service fees for monthly account maintenance and activity- or transaction-based fees and consist of transaction-based revenue which includes interchange income, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the
Company’s performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed (such as a wire transfer). Payment for such performance obligations are generally received at the time the performance obligations are satisfied. Trust income represents monthly fees due from wealth management customers as consideration for managing the customers' assets. Wealth management and trust services include custody of assets, investment management, fees for trust services and similar fiduciary activities. Revenue is recognized when our performance obligation is completed each month, which is generally the time that payment is received.

A contract asset balance occurs when an entity performs a service for a customer before the customer pays consideration (resulting in a contract receivable) or before payment is due (resulting in a contract asset). A contract liability balance is an entity's obligation to transfer a service to a customer for which the entity has already received payment (or payment is due) from the customer. As of March 31, 2025 and December 31, 2024, the Company did not have any significant contract balances.
An entity is required to capitalize, and subsequently amortize into expense, certain incremental costs of obtaining a contract with a customer if these costs are expected to be recovered. The incremental costs of obtaining a contract are those costs that an entity incurs to obtain a contract with a customer that it would not have incurred if the contract had not been obtained (for example, sales commission). The Company utilizes the practical expedient which allows entities to immediately expense contract acquisition costs when the asset that would have resulted from capitalizing these costs would have been amortized in one year or less.

Tax credit real estate
Tax credit real estate: Tax credit real estate represents three multi-family rental properties, three assisted living rental properties, a multi-tenant rental property for persons with disabilities, and a multi-family senior living rental property, all of which are affordable housing projects as of March 31, 2025. In addition, in July 2024, the Company made a tax equity investment in an entity to provide for the historic preservation of a mixed use property in Cedar Rapids, Iowa. The Company has a 99% or greater limited interest in each limited partnership or company. The investment in each was completed after the projects had been developed by the general partner or managing member. On a regular basis, the Company evaluates recoverability of the carrying value of the tax credit real estate investments to determine if there are indications of impairment. This is measured by a comparison of the carrying amount of the investments to the future undiscounted cash flows expected to be generated by the investment properties, including the low-income housing tax credits and any estimated proceeds from eventual disposition. If there is an indication of impairment, a valuation allowance would be established with a charge to expense. There were no indications of impairment based on management's evaluation and therefore no valuation allowance was determined necessary as of March 31, 2025. Depreciation expense is provided on a straight-line basis over the estimated useful life of the assets. Expenditures for normal repairs and maintenance are charged to expense as incurred.

The investments in tax credit real estate are recorded for all years presented using the equity method of accounting, with the exception of the investments in the affordable housing project and historic preservation project described below. The operations of the properties are not expected to contribute significantly to the Company’s income before income taxes. However, the properties do contribute in the form of income tax credits, which lowers the Company’s effective tax rate. Once established, the credits on each property last for ten years, five years for the historic preservation property, and are passed through from the limited partnerships or entity to the Company and reduces the consolidated federal tax liability of the Company.

In February 2021, the Company provided construction financing and contributed capital of $4.18 million to Del Ray Ridge LP, as limited partner, which owns and operates an affordable housing property in Iowa City, Iowa. The Company accounts for the investment in this tax credit real estate using the proportional amortization method as provided for under Accounting Standards Codification (ASC) 323-740. The investment qualifies for the proportional amortization method as it meets all of the criteria under ASC 323-740-25-1. Substantially all of the projected benefits are from tax credits and other tax benefits due to the minimum buyout clause included in the partnership agreement.

In July 2024, the Company provided construction financing and contributed capital of $2.38 million to SLE Iowa Building, LC, as investor member, which owns and operates a historically preserved mixed use property in Cedar Rapids, Iowa. An additional $1.25 million of contributions to capital will be due upon certain conditions being met. The Company accounts for the investment in this tax credit real estate using the proportional amortization method as provided for under Accounting Standards Codification (ASC) 323-740. The investment qualifies for the proportional amortization method as it meets all of the criteria under ASC 323-740-25-1. Substantially all of the projected benefits are from tax credits and other tax benefits due to the minimum buyout clause included in the operating agreement.

Available-for-sale debt securities and the allowance for credit losses on available-for-sale debt securities
Available-for-sale debt securities and the allowance for credit losses on available-for-sale debt securities: Available-for-sale ("AFS") securities consist of debt securities not classified as trading or held to maturity. Available-for-sale securities are stated at fair value, and unrealized holding gains and losses, net of the related deferred tax effect, are reported as a separate component of stockholders' equity. There were no trading or held to maturity securities as of March 31, 2025 or 2024. Fair value measurement is based upon quoted market prices in active markets, if available. If quoted prices in active markets are not available, fair value is measured using pricing models or other model-based valuation techniques such as present value of future cash flows, which consider prepayment assumptions and other factors such as credit losses and market liquidity. Unrealized gains and losses are excluded from earnings and reported, net of tax, in other comprehensive income ("OCI"). Premiums on debt securities are amortized to the earliest call date and discounts on debt securities are accreted over the period to maturity of those securities. The method of amortization results in a constant effective yield on those securities (the interest method). Gains and losses on the sale of securities are recorded on the trade date and are determined using the specific identification method.

AFS debt securities in unrealized loss positions are evaluated for impairment related to credit losses at least quarterly. For AFS debt securities, a decline in fair value due to credit loss results in recording an allowance for credit losses to the extent the fair value is less than the amortized cost basis. Declines in fair value that have not been recorded through an allowance for credit losses, such as declines due to changes in market interest rates, are recorded through other comprehensive income, net of applicable taxes.

Impairment may result from credit deterioration of the issuer or collateral underlying the security. In performing an assessment of whether any decline in fair value is due to a credit loss, all relevant information is considered at the individual security level. For asset-backed securities performance indicators considered related to the underlying assets include default rates, delinquency rates, percentage of nonperforming assets, debt-to-collateral ratios, third-party guarantees, current levels of subordination, vintage, geographic concentration, analyst reports and forecasts, credit ratings and other market data. In assessing whether a credit loss exists, we compare the present value of cash flows expected to be collected from the security with the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis for the security, a credit loss exists and an allowance for credit losses is recorded, limited to the amount the fair value is less than amortized cost basis.

If we intend to sell a debt security or more likely than not we will be required to sell the security before recovery of its amortized cost basis, the debt security is written down to its fair value and the write down is charged against the allowance for credit losses with any incremental impairment reported in earnings.

Loans
Loans held for sale: Loans held for sale are stated at the lower of aggregate cost or estimated fair value. Loans are sold on a non-recourse basis with servicing released and gains and losses are recognized based on the difference between sales proceeds and the carrying value of the loan. The Company has had very few experiences of repurchasing loans previously sold into the secondary market. A specific reserve was not considered necessary based on the Company’s historical experience with repurchase activity.

Loans held for investment: Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at amortized cost net of the allowance for credit losses ("ACL"). Amortized cost is the principal balance outstanding, net of deferred loan fees and costs. Accrued interest receivable on loans held for investment totaled $17.11 million and $15.30 million at March 31, 2025 and December 31, 2024, respectively, and is excluded from the estimate of credit losses. Interest income is accrued on the unpaid principal balance. Nonrefundable loan fees and origination costs are deferred and recognized as a yield adjustment over the life of the related loan.

The accrual of interest income on loans is discontinued when, in the opinion of management, there is reasonable doubt as to the
borrower's ability to meet payments of interest or principal when they become due, which is generally when a loan is 90 days or
more past due unless the loan is well secured and in the process of collection. When a loan is placed on nonaccrual status, all previously accrued and unpaid interest is reversed against interest income. Loans are returned to an accrual status when all of the principal and interest amounts contractually due are brought current and repayment of the remaining contractual principal and interest is expected. A loan may also return to accrual status if additional collateral is received from the borrower and, in the opinion of management, the financial position of the borrower indicates that there is no longer any reasonable doubt as to the collection of the amount contractually due. Payment received on nonaccrual loans are applied first to principal. Once principal is recovered, any remaining payments received are applied to interest income.

The policy for charging off loans is consistent throughout all loan categories. A loan is charged off based on criteria that includes but is not limited to: delinquency status, financial condition of the entire customer credit line and underlying collateral coverage, economic or external conditions that might impact full repayment of the loan, legal issues, overdrafts, and the customer’s willingness to work with the Company.

Allowance for credit losses for loans held for investment: The allowance for credit losses is an estimate of the expected losses over the remaining life of the Company's existing loans held for investment portfolio. The allowance for credit losses for loans held for investment, as reported in our consolidated balance sheet, is adjusted by a credit loss expense, which is reported in earnings, and reduced by the charge-off of loan amounts, net of recoveries.

The loan loss estimation process involves procedures to appropriately consider the unique characteristics of loan portfolio segments which consist of agricultural, 1 to 4 family first and junior liens, commercial, and consumer lending. These segments are further disaggregated into loan classes, the level at which credit risk is monitored. For each of these pools, the Company generates cash flow projections at the instrument level wherein payment expectations are adjusted for estimated prepayment speed, curtailments, time to recovery, probability of default, and loss given default. The modeling of expected prepayment speeds, curtailment rates, and time to recovery are based on historical internal data. The following provides the credit quality indicators and risk elements that are most relevant and most carefully considered and monitored for each loan portfolio segment.

Agricultural - Agricultural operating loans include loans made to finance agricultural production and other loans to farmers and farming operations. Agricultural loans also include mortgage loans secured by farmland. Agricultural operating loans, most of which are secured by crops and machinery, are provided to finance capital improvement and farm operations as well as acquisitions of livestock and machinery. The ability of the borrower to repay may be affected by many factors outside of the borrower’s control including adverse weather conditions, loss of livestock due to disease or other factors, declines in market prices for agricultural products and the impact of government regulations. The ultimate repayment of agricultural operating loans is dependent upon the profitable operation or management of the agricultural entity. Agricultural operating loans generally have a term of one year and may have a fixed or variable rate. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product (GDP) as of March 31, 2025 and December 31, 2024.

Mortgage loans secured by farmland are made to individuals and businesses within the Company's trade area. The primary source of repayment is the cash flow generated by the collateral underlying the loan. The secondary repayment source would be the liquidation of the collateral. Terms for real estate loans secured by farmland range from one to ten years with an amortization period of 25 years or less. Generally, interest rates are fixed for mortgage loans secured by farmland. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

1 to 4 Family First and Junior Liens - The 1 to 4 family first and junior liens portfolio segment is comprised of the single family and home equity loan classes, which are underwritten after evaluating a borrower's capacity to repay, credit, and collateral. Several factors are considered when assessing a borrower's capacity, including the borrower's employment, income, current debt, assets, and level of equity in the property. Credit refers to how well a borrower manages their current and prior debts as documented by a credit report that provides credit scores and the borrower's current and past information about their credit history. Collateral refers to the type and use of property, occupancy, and market value. Property appraisals are obtained to assist in evaluating collateral. Loan-to-property value and debt-to-income ratios, loan amount, and lien position are also considered in assessing whether to originate a loan. These borrowers are particularly susceptible to downturns in economic trends such as conditions that negatively affect
housing prices and demand and levels of unemployment. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate as of March 31, 2025 and December 31, 2024.

Commercial - The commercial loan portfolio segment is comprised of the commercial real estate mortgage including obligations of states and political subdivisions, multifamily residential mortgage, construction/land development and commercial and financial loan classes, whose underwriting standards consider the factors described for single family and home equity loan classes as well as others when assessing the borrower's and associated guarantors or other related party's financial position. These other factors include assessing liquidity, the level and composition of net worth, leverage, considering all other lender amounts and position, an analysis of cash expected to flow through the obligors including the outflow to other lenders, vacancies and prior experience with the borrower. This information is used to assess adequate financial capacity, profitability, and experience. Ultimate repayment of these loans is sensitive to interest rate changes, general economic conditions, liquidity, and availability of long-term financing. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

Consumer Lending - The Company offers consumer loans to individuals including personal loans and automobile loans. These consumer loans typically have shorter terms, lower balances, higher yields and higher risks of default than real estate-related loans. Consumer collections are dependent on the borrower's continuing financial stability and are more likely to be affected by adverse personal circumstances. Collateral for these loans generally includes automobiles, boats, recreational vehicles and real estate. However, depending on the overall financial condition of the borrower, some loans are made on an unsecured basis. The collateral securing these loans may depreciate over time, may be difficult to recover and may fluctuate in value based on condition. Key economic forecasts used in estimating expected credit losses for this segment include the Iowa unemployment rate and the National real gross domestic product as of March 31, 2025 and December 31, 2024.

The allowance level is influenced by loan volumes, loan credit quality indicator migration or delinquency status, historic loss experience and other conditions influencing loss expectations, such as reasonable and supportable forecasts of economic conditions. The methodology for estimating the amount of expected credit losses reported in the allowance for credit losses has two basic components: first, a pooled component for estimated expected credit losses for pools of loans that share similar risk characteristics; and second, an asset-specific component involving individual loans that do not share risk characteristics with other loans and the measurement of expected credit losses for such individual loans. Depending on the nature of the pool of financial assets with similar risk characteristics, the Company uses a discounted cash flow method or remaining life method to estimate expected credit losses.

Discounted cash flow method: In estimating the component of the allowance for credit losses for loans that share similar risk characteristics with other loans, such loans are segregated into loan classes. Loans are designated into loan classes based on loans pooled by product types and similar risk characteristics or areas of risk concentration. In determining the allowance for credit losses, we derive an estimated credit loss assumption from a model that categorizes loan pools based on loan type and purpose. This model calculates an expected loss percentage for each loan class by considering the probability of default, using life-of-loan analysis periods for all loan segments, and the historical severity of loss, based on the aggregate net lifetime losses incurred per loan class. The default and severity factors used to calculate the allowance for credit losses for loans that share similar risk characteristics with other loans are adjusted for differences between the historical period used to calculate historical default and loss severity rates and expected conditions over the remaining lives of the loans in the portfolio related to: (1) lending policies and procedures; (2) international, national, regional and local economic business conditions and developments that affect the collectability of the portfolio; (3) the nature and volume of the loan portfolio including the terms of the loans; (4) the experience, ability, and depth of the lending management and other relevant staff; (5) the volume and severity of past due and adversely classified or graded loans and the volume of nonaccrual loans; (6) the quality of our loan review system; (7) the value of underlying collateral for collateral-dependent loans; (8) the existence and effect of any concentrations of credit and changes in the level of such concentrations; and (9) the effect of external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in the existing portfolio. Such factors are used to adjust the historical probabilities of default and severity of loss so that they reflect management expectation of future conditions based on a reasonable and supportable forecast. Management utilizes a qualitative factor framework to provide a qualitative estimate of the expected credit losses inherent in the loan portfolio in relation to potential limitations of the quantitative model. The framework provides for a level of risk approach to measure risk in each loan segment that may not be captured in the quantitative methodology, including improved risk environment, no additional risk, minimal additional risk, moderate risk and major or significant additional risk. The framework also includes a weighting component for management to consider which qualitative
factors would have the highest impact on potential loan losses within each loan segment. Management uses the qualitative factor framework within the allowance for credit losses calculation to assess the risk level environment for each qualitative factor and weightings for each loan segment which is supported by various information including publicly available information, internal information specifically developed by management, or other relevant and reliable information.

The Company uses regression analysis of historical internal and peer data to determine which variables are best suited to be economic variables utilized when modeling lifetime probability of default and loss given default. This analysis also determines how expected probability of default and loss given default will react to forecasted levels of the economic variables.

For all DCF models, management has determined that four quarters represents a reasonable and supportable forecast period and reverts back to a historical loss rate over twelve quarters on a straight-line basis. Other internal and external indicators of economic forecasts are also considered by management when developing the forecast metrics.

Remaining life method: Expected credit losses for credit cards and overdrafts are determined through use of the remaining life method. The remaining life method utilizes average annual charge-off rates and remaining life to estimate the allowance for credit losses. This is done by estimating the amount and timing of principal payments expected to be received as payment for the balance outstanding as of the reporting period and applying those principal payments against the balance outstanding as of the reporting period along with the average annual charge-off rate until the expected payments have been fully allocated. Management applies the same qualitative factor framework for the remaining life method loan portfolios as the framework used for the discounted cash flow method loan portfolios.

Collateral dependent financial assets: For a loan that does not share risk characteristics with other loans, expected credit loss is measured based on net realizable value, that is, the difference between the discounted value of the expected future cash flows, based on the original effective interest rate, and the amortized cost basis of the loan. For these loans, we recognize expected credit loss equal to the amount by which the net realizable value of the loan is less than the amortized cost basis of the loan (which is net of previous charge-offs and deferred loan fees and costs), except when the loan is collateral dependent, that is, when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. In these cases, expected credit loss is measured as the difference between the amortized cost basis of the loan and the fair value of the collateral. The fair value of the collateral is adjusted for the estimated cost to sell if repayment or satisfaction of a loan is dependent on the sale (rather than only on the operation) of the collateral.

The Company’s estimate of the ACL reflects losses expected over the contractual life of the assets, adjusted for estimated prepayments or curtailments. The contractual term does not consider extensions, renewals or modifications unless the Company has identified a modification including a concession to a borrower experiencing financial difficulties. A modification of a loan to a borrower experiencing financial difficulties occurs when two conditions are met: 1) the borrower is experiencing financial difficulty and 2) concessions are made for the borrower's benefit that would not otherwise be considered for a borrower or transaction with similar credit risk characteristics.

Allowance for credit losses on off-balance sheet credit exposures, including unfunded loan commitments: The Company maintains a separate allowance for credit losses from off-balance-sheet credit exposures, including unfunded loan commitments, which is disclosed on the balance sheet. Management estimates the amount of expected losses by calculating a commitment usage factor over the contractual period for exposures that are not unconditionally cancellable by the Company and applying the loss factors used in the ACL methodology to the results of the usage calculation to estimate the liability for credit losses related to unfunded commitments for each loan type. No credit loss estimate is reported for off-balance-sheet (OBS) credit exposures that are unconditionally cancellable by the Company, such as credit card receivables, or for undrawn amounts under such arrangements that may be drawn prior to the cancellation of the arrangement. The allowance for credit losses on OBS credit exposures is adjusted as credit loss expense. Categories of OBS credit exposures correspond to the loan portfolio segments described previously.

Effect of New Financial Accounting Standards
Effect of New Financial Accounting Standards:

In March 2023, the FASB issued ASU 2023-02, Investments - Equity Method and Joint Ventures (Topic 323) Accounting for Investments in Tax Credit Structures Using Proportional Amortization Method. The FASB is issuing this ASU to allow reporting entities to consistently account for equity investments made primarily for the purposes of receiving income tax credits and other income tax benefits. The ASU permits reporting entities to elect to account for tax equity investments, regardless of the tax credit program from which the income tax credits are received, using the proportional amortization method if certain
conditions are met. For public business entities, the amendments are effective for fiscal years beginning after December 15, 2023, including interim periods within those fiscal years. Early adoption is permitted for all entities in any interim period. If an entity adopts the amendments in an interim period, it shall adopt them as of the beginning of the fiscal year that includes that interim period. The adoption of the ASU on a prospective basis by the Company on January 1, 2024 did not have a material impact on the financial statements.

In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280) Improvements to Reportable Segment Disclosures. The FASB is issuing this ASU to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. For public business entities, the amendments are effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. A public entity should apply the amendments in this Update retrospectively to all prior periods presented in the financial statements. Upon transition, the segment expense categories and amounts disclosed in the prior periods should be based on the significant segment expense categories identified and disclosed in the period of adoption. The Company adopted the ASU on January 1, 2024 for the annual period ending December 31, 2024. See disclosure in Note 13.

In March 2024, the FASB issued ASU 2024-01, Compensation - Stock Compensation (Topic 718) Scope Application of Profits Interest and Similar Awards. The FASB is issuing this ASU to improve generally accepted accounting principles by adding an illustrative example to demonstrate how an entity should apply the scope guidance to determine whether profits interest and similar awards ("profit interest awards") should be accounted for in accordance with Topic 718, Compensation - Stock Compensation. The illustrative example is intended to reduce 1) complexity in determining whether a profits interest award is subject to the guidance in Topic 718 and 2) existing diversity in practice. For public business entities, the amendments are effective for annual periods beginning after December 15, 2024, and interim periods within those annual periods. Early adoption is permitted for both interim and annual financial statements that have not yet been issued or made available for issuance. The amendments in this Update should be applied either (1) retrospectively to all prior periods presented in the financial statements or (2) prospectively to profits interest and similar awards granted or modified on or after the date at which the entity first applies the amendments. The adoption of the ASU on a prospective basis by the Company on January 1, 2025 did not have a material impact on the financial statements.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740) Improvements to Income Tax Disclosures. The FASB is issuing this ASU to enhance the transparency and decision usefulness of income tax disclosures. The amendments in this ASU require that public business entities on an annual basis disclose specific categories in the rate reconciliation, provide additional information for reconciling items that meet a quantitative threshold, disclose the amount of income taxes paid disaggregated by federal, state and foreign taxes and other disclosures. For public business entities, the amendments are effective for annual periods beginning after December 15, 2024. Early adoption is permitted for annual financial statements that have not yet been issued or made available for issuance. The amendments in this ASU should be applied on a prospective basis. The Company is in the process of evaluating the impact of this ASU on the financial statements.

In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses. This ASU requires public companies to disclose, in the notes to financial statements, specified information about certain costs and expenses at each interim and annual reporting period. Specifically, they will be required to:
•Disclose the amounts of (a) employee compensation; and (b) depreciation included in each relevant expense caption.
•Include certain amounts that are already required to be disclosed under current generally accepted accounting principles (GAAP) in the same disclosure as the other disaggregation requirements.
•Disclose a qualitative description of the amounts remaining in relevant expense captions that are not separately disaggregated quantitatively.
•Disclose the total amount of selling expenses and, in annual reporting periods, an entity’s definition of selling expenses.
This ASU is effective for public business entities for annual reporting periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Early adoption is permitted. A public business entity should apply ASU No. 2024-03 prospectively to financial statements issued for reporting periods beginning after the effective date of ASU No. 2024-03. The disclosures required ASU No. 2024-03 do not need to be included in financial statements for reporting periods beginning before the effective date that are being presented for comparative purposes with financial statements issued for periods after the effective date. The Company is in the process of evaluating the impact of this ASU on the financial statements.

Earnings Per Share Earnings Per Share
Basic earnings per share is computed using the weighted average number of actual common shares outstanding during the period. Diluted earnings per share reflects the potential dilution that would occur from the exercise of common stock options outstanding. ESOP shares are considered outstanding for this calculation unless unearned.

v3.25.1

Earnings Per Share (Tables)
3 Months Ended

Mar. 31, 2025

Earnings Per Share [Abstract]

Schedule of computation of basic and diluted earnings per share
The computation of basic and diluted earnings per share for the periods presented is as follows:
Three Months Ended March 31,
2025 2024
Common shares outstanding at the beginning of the period 8,969,422 9,135,720
Weighted average number of net shares redeemed (9,769) (16,940)
Weighted average shares outstanding (basic) 8,959,653 9,118,780
Weighted average of potential dilutive shares attributable to stock options granted, computed under the treasury stock method 942 486
Weighted average number of shares (diluted) 8,960,595 9,119,266
Net income (In thousands) $ 14,433 $ 12,100
Earnings per share:
Basic $ 1.61 $ 1.33
Diluted $ 1.61 $ 1.33

v3.25.1

Accumulated Other Comprehensive (Loss) (Tables)
3 Months Ended

Mar. 31, 2025

Equity [Abstract]

Components of accumulated other comprehensive (loss) income (AOCI)
The following table summarizes the balances of each component of accumulated other comprehensive loss (AOCI), included in stockholders’ equity, at March 31, 2025 and December 31, 2024:

March 31, 2025 December 31, 2024
(amounts in thousands)
Net unrealized loss on available-for-sale securities $ (34,328) $ (35,719)
Net unrealized loss on derivatives used for cash flow hedges (35) (93)
Tax effect 8,168 8,512
Net-of-tax amount $ (26,195) $ (27,300)

v3.25.1

Securities (Tables)
3 Months Ended

Mar. 31, 2025

Investments, Debt and Equity Securities [Abstract]

Carrying values of investment securities
The carrying values of investment securities at March 31, 2025 and December 31, 2024 are summarized in the following table (dollars in thousands):

March 31, 2025 December 31, 2024
Amount Percent Amount Percent
Securities available for sale
U.S. Treasury $ 247,720 27.34 % $ 288,462 30.55 %
Other securities (FHLB, FHLMC, FNMA and SBA) 14,872 1.64 14,848 1.57
State and political subdivisions 369,858 40.82 362,736 38.42
Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO) 273,661 30.20 278,090 29.46
Total securities available for sale $ 906,111 100.00 % $ 944,136 100.00 %

Carrying amount of available-for-sale securities and approximate fair values and realized gains and losses
The carrying amount of available-for-sale securities, fair values and allowance for credit losses were as follows as of March 31, 2025 and December 31, 2024 (in thousands):
Amortized Cost Gross
Unrealized
Gains Gross
Unrealized
(Losses) Allowance for Credit Losses Estimated Fair
Value
March 31, 2025
U.S. Treasury $ 250,944 $ 676 $ (3,900) $ — $ 247,720
Other securities (FHLB, FHLMC, FNMA and SBA) 14,971 — (99) — 14,872
State and political subdivisions 394,907 537 (25,586) — 369,858
MBS and CMO 279,617 421 (6,377) — 273,661
Total $ 940,439 $ 1,634 $ (35,962) $ — $ 906,111
December 31, 2024:
U.S. Treasury $ 294,210 $ 215 $ (5,963) $ — $ 288,462
Other securities (FHLB, FHLMC and FNMA) 15,010 — (162) — 14,848
State and political subdivisions 383,244 832 (21,340) — 362,736
MBS and CMO 287,391 54 (9,355) — 278,090
Total $ 979,855 $ 1,101 $ (36,820) $ — $ 944,136

Available-for-sale securities classified as per contractual maturities
The amortized cost and estimated fair value of available-for-sale securities classified according to their contractual maturities at March 31, 2025, were as follows (in thousands) below. Expected maturities of MBS may differ from contractual maturities because the mortgages underlying the securities may be called or prepaid without any penalties. Therefore, these securities are not included in the maturity categories in the following summary.

Amortized
Cost Fair Value
Due in one year or less $ 72,821 $ 72,373
Due after one year through five years 302,296 296,281
Due after five years through ten years 118,939 103,777
Due over ten years 166,766 160,019
$ 660,822 $ 632,450
MBS and CMO 279,617 273,661
$ 940,439 $ 906,111

Available-for-sale securities, continuous unrealized loss position, fair value
The following table shows the fair value, gross unrealized losses and the percentage of fair value represented by gross unrealized losses of applicable investment securities owned by the Company, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position at March 31, 2025 and December 31, 2024 (in thousands):
Less than 12 months 12 months or more Total
March 31, 2025
Description of Securities # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss %
U.S. Treasury 26 $ 89,837 $ (1,307) 1.45 % 31 $ 78,043 $ (2,593) 3.32 % 57 $ 167,880 $ (3,900) 2.32 %
Other securities (FHLB, FHLMC, FNMA and SBA) 1 4,922 (48) 0.98 4 9,950 (51) 0.51 5 14,872 (99) 0.67
State and political subdivisions 417 154,344 (5,830) 3.78 669 169,828 (19,756) 11.63 1,086 324,172 (25,586) 7.89
MBS and CMO 19 108,089 (777) 0.72 18 40,966 (5,600) 13.67 37 149,055 (6,377) 4.28
Total 463 $ 357,192 $ (7,962) 2.23 % 722 $ 298,787 $ (28,000) 9.37 % 1,185 $ 655,979 $ (35,962) 5.48 %
Less than 12 months 12 months or more Total
December 31, 2024
Description of Securities # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss % # Fair Value Unrealized
Loss %
U.S. Treasury 32 $ 115,094 $ (2,555) 2.22 % 44 $ 125,590 $ (3,408) 2.71 % 76 $ 240,684 $ (5,963) 2.48 %
Other securities (FHLB, FHLMC and FNMA) — — — — 6 14,848 (162) 1.09 6 14,848 (162) 1.09
State and political subdivisions 369 140,021 (2,844) 2.03 663 163,330 (18,496) 11.32 1,032 303,351 (21,340) 7.03
MBS and CMO 35 225,680 (2,904) — 18 41,222 (6,451) 15.65 53 266,902 (9,355) 3.51
Total 436 $ 480,795 $ (8,303) 1.73 % 731 $ 344,990 $ (28,517) 8.27 % 1,167 $ 825,785 $ (36,820) 4.46 %

v3.25.1

Loans (Tables)
3 Months Ended

Mar. 31, 2025

Receivables [Abstract]

Schedule of classes of loans
Classes of loans are as follows:

March 31, 2025 December 31,
2024
(Amounts In Thousands)
Agricultural $ 124,118 $ 118,678
Commercial and financial 301,358 298,917
Real estate:
Construction, 1 to 4 family residential 92,292 79,451
Construction, land development and commercial 276,696 279,589
Mortgage, farmland 271,748 275,768
Mortgage, 1 to 4 family first liens 1,178,783 1,174,083
Mortgage, 1 to 4 family junior liens 139,373 141,550
Mortgage, multi-family 503,989 492,762
Mortgage, commercial 499,854 498,078
Loans to individuals 36,586 35,301
Obligations of state and political subdivisions 43,079 43,994
$ 3,467,876 $ 3,438,171
Net unamortized fees and costs 275 290
$ 3,468,151 $ 3,438,461
Less allowance for credit losses 52,950 50,940
$ 3,415,201 $ 3,387,521

Schedule of changes in allowance for loan losses
Changes in the allowance for credit losses (ACL) for the three months ended March 31 2025 and 2024 were as follows:
Three Months Ended March 31, 2025
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL on loans:
December 31, 2024 $ 674 $ 10,217 $ 2,393 $ 3,252 $ 22,929 $ 10,353 $ 1,122 $ 50,940
Charge-offs (35) (251) (251) — (385) (437) (374) (1,733)
Recoveries 106 248 26 13 162 24 94 673
Credit loss expense 38 687 299 204 575 1,127 140 3,070
March 31, 2025 $ 783 $ 10,901 $ 2,467 $ 3,469 $ 23,281 $ 11,067 $ 982 $ 52,950

Three Months Ended March 31, 2024
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL on loans:
December 31, 2023 $ 2,516 $ 8,750 $ 6,482 $ 3,429 $ 18,552 $ 8,156 $ 1,525 $ 49,410
Charge-offs (1) (431) (88) — (272) (38) (350) (1,180)
Recoveries 23 411 284 22 203 165 105 1,213
Credit loss expense (benefit) 380 (829) (580) (290) (295) 839 1,162 387
March 31, 2024 $ 2,918 $ 7,901 $ 6,098 $ 3,161 $ 18,188 $ 9,122 $ 2,442 $ 49,830
The allowance for credit losses as of December 31, 2024:
Agricultural Commercial and Financial Real Estate: Construction
and land
development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4 family Real Estate:
Mortgage, multi-family and
commercial Other Total
(Amounts In Thousands)
2024
ACL on loans:
Ending balance $ 674 $ 10,217 $ 2,393 $ 3,252 $ 22,929 $ 10,353 $ 1,122 $ 50,940
The following table presents the amortized cost basis of collateral dependent loans, by the primary collateral type, which are individually evaluated to determine expected credit losses, and the related ACL allocated to these loans:
Primary Type of Collateral
Real Estate Accounts Receivable Equipment Other Total ACL Allocation
(Amounts In Thousands)
March 31, 2025
Agricultural $ 3,621 $ — $ 162 $ — $ 3,783 $ —
Commercial and financial 3,775 — 26 — 3,801 —
Real estate:
Construction, 1 to 4 family residential 1,391 — — — 1,391 —
Construction, land development and commercial 4,056 — — — 4,056 —
Mortgage, farmland 3,800 — — — 3,800 —
Mortgage, 1 to 4 family first liens 7,460 — — — 7,460 19
Mortgage, 1 to 4 family junior liens 229 — — — 229 —
Mortgage, multi-family 7,110 — — — 7,110 —
Mortgage, commercial 4,642 — — — 4,642 —
Loans to individuals — — — — — —
Obligations of state and political subdivisions — — — — — —
$ 36,084 $ — $ 188 $ — $ 36,272 $ 19

Primary Type of Collateral
Real Estate Accounts Receivable Equipment Other Total ACL Allocation
(Amounts In Thousands)
December 31, 2024
Agricultural $ 2,709 $ — $ 200 $ — $ 2,909 $ —
Commercial and financial 2,370 — 26 — 2,396 —
Real estate:
Construction, 1 to 4 family residential 714 — — — 714 —
Construction, land development and commercial 3,502 — — — 3,502 —
Mortgage, farmland 3,820 — — — 3,820 —
Mortgage, 1 to 4 family first liens 7,080 — — — 7,080 30
Mortgage, 1 to 4 family junior liens 236 — — — 236 —
Mortgage, multi-family 7,195 — — — 7,195 —
Mortgage, commercial 5,451 — — — 5,451 —
Loans to individuals 192 — — — 192 192
Obligations of state and political subdivisions — — — — — —
$ 33,269 $ — $ 226 $ — $ 33,495 $ 222

Schedule of allowance for credit losses for off-balance sheet credit exposure
Changes in the allowance for credit losses (ACL) for off-balance sheet credit exposures for the three months ended March 31, 2025 and 2024 were as follows:
Three Months Ended March 31, 2025
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL for off-balance sheet credit exposures:
December 31, 2024 $ 147 $ 1,753 $ 486 $ 13 $ 412 $ 46 $ 43 $ 2,900
Credit loss expense (benefit) 1 566 (15) 29 114 101 4 800
(Charge-offs), net recoveries — — — — — — — —
March 31, 2025 $ 148 $ 2,319 $ 471 $ 42 $ 526 $ 147 $ 47 $ 3,700
Three Months Ended March 31, 2024
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
ACL for off-balance sheet credit exposures:
December 31, 2023 $ 283 $ 1,407 $ 2,841 $ 73 $ 363 $ 88 $ 55 $ 5,110
Credit loss expense (benefit) 269 (224) (739) (42) 62 (74) (2) (750)
(Charge-offs), net recoveries — — — — — — — —
March 31, 2024 $ 552 $ 1,183 $ 2,102 $ 31 $ 425 $ 14 $ 53 $ 4,360
The ACL for off-balance sheet credit exposures as of December 31, 2024 were as follows:
Year Ended December 31, 2024
Agricultural Commercial and
Financial Real Estate:
Construction and
land development Real Estate:
Mortgage,
farmland Real Estate:
Mortgage, 1 to 4
family Real Estate:
Mortgage, multi-
family and
commercial Other Total
(Amounts In Thousands)
Ending balance $ 147 $ 1,753 $ 486 $ 13 $ 412 $ 46 $ 43 $ 2,900

Schedule of credit quality indicators by type of loans
The following tables present total loans by risk categories and gross charge-offs by year of origination as of March 31, 2025 (amounts in thousands):
March 31, 2025 Agricultural
2025 2024 2023 2022 2021 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 390 $ 626 $ 74 $ 661 $ — $ 19 $ 6,350 $ 8,120
Good 756 3,681 1,835 1,090 210 165 6,901 14,638
Satisfactory 7,086 9,678 2,333 4,356 1,330 856 31,994 57,633
Monitor 2,393 5,233 1,580 3,061 419 265 12,759 25,710
Special Mention 1,432 1,982 608 969 135 469 5,037 10,632
Substandard 1,914 1,055 451 324 56 — 3,585 7,385
Total $ 13,971 $ 22,255 $ 6,881 $ 10,461 $ 2,150 $ 1,774 $ 66,626 $ 124,118
Current-period gross write offs $ — $ 35 $ — $ — $ — $ — $ — $ 35
Commercial and Financial
Excellent $ 215 $ 734 $ 172 $ 178 $ 94 $ 248 $ 8,764 $ 10,405
Good 2,690 9,896 11,434 8,499 3,698 1,744 17,056 55,017
Satisfactory 10,566 19,630 16,622 20,717 8,953 3,316 55,995 135,799
Monitor 5,208 16,133 8,791 10,560 3,147 1,479 29,977 75,295
Special Mention 1,137 5,444 2,896 755 204 18 3,830 14,284
Substandard 941 3,891 1,104 189 1,282 914 2,237 10,558
Total $ 20,757 $ 55,728 $ 41,019 $ 40,898 $ 17,378 $ 7,719 $ 117,859 $ 301,358
Current-period gross write offs $ 233 $ 7 $ 8 $ — $ — $ 2 $ 1 $ 251
Real Estate: Construction, 1 to 4 Family Residential
Excellent $ — $ 1,300 $ — $ — $ — $ — $ 11,335 $ 12,635
Good — 233 — — — — 8,241 8,474
Satisfactory 130 1,877 — — — — 42,056 44,063
Monitor 352 1,235 — — — — 21,376 22,963
Special Mention 150 1,177 790 — — — 1,287 3,404
Substandard — 383 — — — — 370 753
Total $ 632 $ 6,205 $ 790 $ — $ — $ — $ 84,665 $ 92,292
Current-period gross write offs $ — $ 183 $ 42 $ — $ — $ — $ 7 $ 232
Real Estate: Construction, Land Development and Commercial
Excellent $ — $ 910 $ — $ — $ — $ 82 $ 1,137 $ 2,129
Good 52 1,280 1,346 481 29 236 1,566 4,990
Satisfactory 2,057 14,450 4,775 2,065 3,315 813 111,733 139,208
Monitor 3,013 2,553 1,214 510 1,587 128 115,807 124,812
Special Mention 74 2,028 — 78 — 45 665 2,890
Substandard 196 181 343 1,947 — — — 2,667
Total $ 5,392 $ 21,402 $ 7,678 $ 5,081 $ 4,931 $ 1,304 $ 230,908 $ 276,696
Current-period gross write offs $ 8 $ — $ 11 $ — $ — $ — $ — $ 19
Real Estate: Mortgage, Farmland
March 31, 2025 2025 2024 2023 2022 2021 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 1,235 $ 1,754 $ 1,723 $ 3,720 $ 1,673 $ 412 $ 75 $ 10,592
Good 2,644 4,407 5,176 15,038 13,086 3,732 7,166 51,249
Satisfactory 6,073 18,269 25,542 44,307 29,190 20,136 13,245 156,762
Monitor 3,468 1,172 7,420 17,015 2,182 3,334 2,580 37,171
Special Mention — 254 3,204 3,328 1,524 288 3,169 11,767
Substandard 2,433 — 1,329 67 — 378 — 4,207
Total $ 15,853 $ 25,856 $ 44,394 $ 83,475 $ 47,655 $ 28,280 $ 26,235 $ 271,748
Current-period gross write offs $ — $ — $ — $ — $ — $ — $ — $ —
Real Estate: Mortgage, 1 to 4 Family First Liens
Excellent $ 1,180 $ 3,556 $ 6,632 $ 9,089 $ 1,311 $ 742 $ — $ 22,510
Good 1,828 3,709 3,306 9,216 6,372 18,949 4,851 48,231
Satisfactory 38,344 88,607 160,897 276,953 147,243 227,648 11,618 951,310
Monitor 4,169 8,756 13,158 29,466 14,007 25,571 9,837 104,964
Special Mention 437 2,897 3,695 11,047 5,090 7,996 2,458 33,620
Substandard 160 1,167 2,734 2,920 4,202 6,624 341 18,148
Total $ 46,118 $ 108,692 $ 190,422 $ 338,691 $ 178,225 $ 287,530 $ 29,105 $ 1,178,783
Current-period gross write offs $ — $ 89 $ 36 $ 107 $ 87 $ 9 $ — $ 328
Real Estate: Mortgage, 1 to 4 Family Junior Liens
Excellent $ — $ — $ — $ — $ — $ — $ — $ —
Good — — — 256 — 778 3,492 4,526
Satisfactory 2,939 5,069 7,477 10,981 7,548 12,651 78,408 125,073
Monitor — 709 512 523 494 553 3,603 6,394
Special Mention 15 287 168 322 201 302 628 1,923
Substandard — 25 180 96 120 231 805 1,457
Total $ 2,954 $ 6,090 $ 8,337 $ 12,178 $ 8,363 $ 14,515 $ 86,936 $ 139,373
Current-period gross write offs $ — $ 1 $ 16 $ 21 $ — $ 19 $ — $ 57
Real Estate: Mortgage, Multi-Family
Excellent $ — $ — $ — $ 5,472 $ 2,832 $ 7,913 $ — $ 16,217
Good 1,271 — 29,957 52,083 15,388 25,597 10,485 134,781
Satisfactory 12,090 20,693 22,220 54,924 31,001 16,821 22,895 180,644
Monitor 34,376 7,548 10,311 31,818 24,693 6,441 25,760 140,947
Special Mention — 1,812 2,969 746 8,649 3,145 5,452 22,773
Substandard — 631 — 7,026 970 — — 8,627
Total $ 47,737 $ 30,684 $ 65,457 $ 152,069 $ 83,533 $ 59,917 $ 64,592 $ 503,989
Current-period gross write offs $ — $ — $ — $ 100 $ 100 $ — $ — $ 200
Real Estate: Mortgage, Commercial
March 31, 2025 2025 2024 2023 2022 2021 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 7,714 $ 1,487 $ 1,369 $ — $ 2,032 $ 3,971 $ 4,003 $ 20,576
Good 7,805 11,813 6,624 18,884 17,402 15,456 13,745 91,729
Satisfactory 15,495 37,801 23,698 32,006 23,502 39,343 44,136 215,981
Monitor 3,254 49,906 8,239 19,439 13,674 19,315 27,353 141,180
Special Mention 497 5,523 1,238 8,778 2,633 593 960 20,222
Substandard — 2,759 2,399 1,231 1,906 1,576 295 10,166
Total $ 34,765 $ 109,289 $ 43,567 $ 80,338 $ 61,149 $ 80,254 $ 90,492 $ 499,854
Current-period gross write offs $ — $ 29 $ — $ — $ 208 $ — $ — $ 237
Loans to Individuals
Excellent $ — $ — $ — $ — $ — $ — $ — $ —
Good 122 142 34 4 — — 2 304
Satisfactory 19,317 5,797 5,766 2,679 1,052 286 214 35,111
Monitor 8 51 225 62 28 — 4 378
Special Mention 189 184 110 34 6 1 2 526
Substandard — 70 50 44 95 8 — 267
Total $ 19,636 $ 6,244 $ 6,185 $ 2,823 $ 1,181 $ 295 $ 222 $ 36,586
Current-period gross write offs $ 285 $ 44 $ 35 $ 5 $ — $ — $ 5 $ 374
Obligations of State and Political Subdivisions
Excellent $ — $ — $ — $ — $ — $ 3,019 $ — $ 3,019
Good — — — — — 16,034 3,082 19,116
Satisfactory — 1,266 1,352 1,423 759 7,115 1,608 13,523
Monitor — — — 1,033 — 909 1 1,943
Special Mention — — — — — 469 — 469
Substandard — — — 68 — 2,047 2,894 5,009
Total $ — $ 1,266 $ 1,352 $ 2,524 $ 759 $ 29,593 $ 7,585 $ 43,079
Current-period gross write offs $ — $ — $ — $ — $ — $ — $ — $ —
Totals
Excellent $ 10,734 $ 10,367 $ 9,970 $ 19,120 $ 7,942 $ 16,406 $ 31,664 $ 106,203
Good 17,168 35,161 59,712 105,551 56,185 82,691 76,587 433,055
Satisfactory 114,097 223,137 270,682 450,411 253,893 328,985 413,902 2,055,107
Monitor 56,241 93,296 51,450 113,487 60,231 57,995 249,057 681,757
Special Mention 3,931 21,588 15,678 26,057 18,442 13,326 23,488 122,510
Substandard 5,644 10,162 8,590 13,912 8,631 11,778 10,527 69,244
Total $ 207,815 $ 393,711 $ 416,082 $ 728,538 $ 405,324 $ 511,181 $ 805,225 $ 3,467,876
Current-period gross write offs $ 526 $ 388 $ 148 $ 233 $ 395 $ 30 $ 13 $ 1,733
The following tables present total loans by risk categories and gross charge-offs by year of origination as of December 31, 2024 (amounts in thousands):
Agricultural
December 31, 2024 2024 2023 2022 2021 2020 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 1,039 $ 74 $ 683 $ — $ 35 $ — $ 3,935 $ 5,766
Good 3,418 1,537 1,141 227 187 — 8,431 14,941
Satisfactory 10,494 3,343 4,978 1,694 926 304 33,609 55,348
Monitor 4,418 2,008 3,157 498 222 177 15,275 25,755
Special Mention 3,085 985 1,203 140 59 495 4,556 10,523
Substandard 2,610 407 456 56 — — 2,816 6,345
Total $ 25,064 $ 8,354 $ 11,618 $ 2,615 $ 1,429 $ 976 $ 68,622 $ 118,678
Gross write-offs for period $ 652 $ 7 $ 4 $ 1 $ — $ — 5 $ 669
Commercial and Financial
Excellent $ 781 $ 131 $ 220 $ 120 $ 266 $ — $ 7,438 $ 8,956
Good 5,983 17,751 8,831 3,932 550 1,277 16,137 54,461
Satisfactory 21,092 22,891 22,225 9,804 3,706 384 55,701 135,803
Monitor 19,828 9,350 11,985 3,559 2,034 84 28,135 74,975
Special Mention 5,875 3,187 932 353 48 1 3,721 14,117
Substandard 4,972 1,173 188 1,309 582 358 2,023 10,605
Total $ 58,531 $ 54,483 $ 44,381 $ 19,077 $ 7,186 $ 2,104 $ 113,155 $ 298,917
Gross write-offs for period $ 1,109 $ 1,029 $ 202 $ 117 $ 36 $ — $ 75 $ 2,568
Real Estate: Construction, 1 to 4 Family Residential
Excellent $ — $ — $ — $ — $ — $ — $ 10,366 $ 10,366
Good — — — — — — 7,657 7,657
Satisfactory 430 — — — — — 35,078 35,508
Monitor 757 1,246 — — — — 19,669 21,672
Special Mention 310 1,351 — — — — 1,432 3,093
Substandard 384 740 — — — — 31 1,155
Total $ 1,881 $ 3,337 $ — $ — $ — $ — $ 74,233 $ 79,451
Gross write-offs for period $ 38 $ 552 $ 44 $ — $ — $ — $ — $ 634
Real Estate: Construction, Land Development and Commercial
Excellent $ 910 $ — $ — $ — $ — $ 87 $ 880 $ 1,877
Good 1,464 1,346 548 — 947 243 1,721 6,269
Satisfactory 18,468 7,649 3,043 4,525 263 744 109,998 144,690
Monitor 5,433 2,214 525 1,387 129 — 111,813 121,501
Special Mention 1,768 — 79 — 45 — 667 2,559
Substandard 164 456 2,073 — — — — 2,693
Total $ 28,207 $ 11,665 $ 6,268 $ 5,912 $ 1,384 $ 1,074 $ 225,079 $ 279,589
Gross write-offs for period $ 18 $ 76 $ — $ — $ — $ 11 $ — $ 105
Real Estate: Mortgage, Farmland
December 31, 2024 2024 2023 2022 2021 2020 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ 1,805 $ 1,770 $ 3,734 $ 1,734 $ 127 $ — $ 80 $ 9,250
Good 4,444 5,313 15,354 13,357 4,323 540 7,030 50,361
Satisfactory 20,496 26,971 45,687 30,119 14,971 7,944 13,616 159,804
Monitor 7,066 7,689 17,987 2,365 3,577 298 2,629 41,611
Special Mention — 3,243 2,581 1,389 104 193 3,211 10,721
Substandard 2,188 1,353 67 — 205 208 — 4,021
Total $ 35,999 $ 46,339 $ 85,410 $ 48,964 $ 23,307 $ 9,183 $ 26,566 $ 275,768
Gross write-offs for period $ — $ 37 $ 2 $ — $ — $ — $ — $ 39
Real Estate: Mortgage, 1 to 4 Family First Liens
Excellent $ 3,575 $ 6,675 $ 9,533 $ 1,324 $ 209 $ 562 $ 1 $ 21,879
Good 2,730 3,070 9,977 4,325 8,648 11,667 3,887 44,304
Satisfactory 91,334 168,690 284,347 151,680 102,050 139,948 11,639 949,688
Monitor 10,389 13,992 28,998 17,758 14,004 12,974 10,236 108,351
Special Mention 2,253 3,333 11,620 5,163 3,900 4,147 2,467 32,883
Substandard 887 2,143 2,536 4,360 1,618 5,091 343 16,978
Total $ 111,168 $ 197,903 $ 347,011 $ 184,610 $ 130,429 $ 174,389 $ 28,573 $ 1,174,083
Gross write-offs for period $ 41 $ 209 $ 238 $ 167 $ 27 $ 31 $ 27 $ 740
Real Estate: Mortgage, 1 to 4 Family Junior Liens
Excellent $ — $ — $ — $ — $ — $ — $ 13 $ 13
Good — — 259 — 393 413 3,411 4,476
Satisfactory 6,394 8,103 11,301 7,857 5,692 8,055 80,822 128,224
Monitor 678 363 561 514 276 134 3,176 5,702
Special Mention 251 128 322 175 94 193 830 1,993
Substandard 27 166 98 124 29 123 575 1,142
Total $ 7,350 $ 8,760 $ 12,541 $ 8,670 $ 6,484 $ 8,918 $ 88,827 $ 141,550
Gross write-offs for period $ — $ 152 $ 84 $ 87 $ 25 $ 56 $ 7 $ 411
Real Estate: Mortgage, Multi-Family
Excellent $ — $ — $ 5,541 $ 2,857 $ 8,048 $ 79 $ 1 $ 16,526
Good — 30,128 52,477 15,370 18,459 8,104 10,561 135,099
Satisfactory 22,149 22,371 62,472 31,371 15,644 9,854 17,865 181,726
Monitor 7,742 23,638 25,064 26,454 17,641 1,078 25,928 127,545
Special Mention 1,819 2,979 968 9,771 3,172 — 5,479 24,188
Substandard 634 — 6,994 50 — — — 7,678
Total $ 32,344 $ 79,116 $ 153,516 $ 85,873 $ 62,964 $ 19,115 $ 59,834 $ 492,762
Gross write-offs for period $ — $ — $ — $ 21 $ — $ — $ — $ 21
Real Estate: Mortgage, Commercial
Excellent $ 1,529 $ 1,389 $ — $ 2,066 $ 12,428 $ 248 $ 3,858 $ 21,518
Good 12,665 6,703 19,335 17,547 16,848 6,463 16,962 96,523
Satisfactory 39,520 25,770 33,941 25,819 33,124 15,714 40,798 214,686
Monitor 50,909 7,483 18,613 13,887 9,519 7,853 27,534 135,798
Special Mention 4,792 3,199 8,843 2,658 527 320 968 21,307
Substandard 3,050 74 1,053 2,121 1,571 81 296 8,246
Total $ 112,465 $ 44,618 $ 81,785 $ 64,098 $ 74,017 $ 30,679 $ 90,416 $ 498,078
Gross write-offs for period $ 61 $ 3 $ 8 $ 109 $ 5 $ — $ 17 $ 203
Loans to Individuals
December 31, 2024 2024 2023 2022 2021 2020 Prior Revolving Loans Amortized Cost Basis Total
Excellent $ — $ — $ — $ — $ — $ — $ 1 $ 1
Good 147 70 4 22 — — 1 244
Satisfactory 21,312 6,988 3,265 1,413 397 41 246 33,662
Monitor 119 287 96 33 — — 12 547
Special Mention 279 124 34 11 — — 1 449
Substandard 80 68 48 5 — 192 5 398
Total $ 21,937 $ 7,537 $ 3,447 $ 1,484 $ 397 $ 233 $ 266 $ 35,301
Gross write-offs for period $ 1,084 $ 356 $ 45 $ 5 $ — $ — $ — $ 1,490
Obligations of State and Political Subdivisions
Excellent $ — $ — $ — $ — $ — $ 3,138 $ — $ 3,138
Good — — — — 1,631 15,853 3,103 20,587
Satisfactory 1,274 1,352 1,481 759 1,756 4,375 1,734 12,731
Monitor — — 1,038 — 505 406 — 1,949
Special Mention — — — — — 490 — 490
Substandard — — 76 — 275 1,821 2,927 5,099
Total $ 1,274 $ 1,352 $ 2,595 $ 759 $ 4,167 $ 26,083 $ 7,764 $ 43,994
Gross write-offs for period $ — $ — $ — $ — $ — $ — $ — $ —
Totals
Excellent $ 9,639 $ 10,039 $ 19,711 $ 8,101 $ 21,113 $ 4,114 $ 26,573 $ 99,290
Good 30,851 65,918 107,926 54,780 51,986 44,560 78,901 434,922
Satisfactory 252,963 294,128 472,740 265,041 178,529 187,363 401,106 2,051,870
Monitor 107,339 68,270 108,024 66,455 47,907 23,004 244,407 665,406
Special Mention 20,432 18,529 26,582 19,660 7,949 5,839 23,332 122,323
Substandard 14,996 6,580 13,589 8,025 4,280 7,874 9,016 64,360
Total $ 436,220 $ 463,464 $ 748,572 $ 422,062 $ 311,764 $ 272,754 $ 783,335 $ 3,438,171
Gross write-offs for period $ 3,002 $ 2,421 $ 627 $ 508 $ 93 $ 98 131 $ 6,880

Schedule of past due loans
Past due loans as of March 31, 2025 and December 31, 2024 were as follows:
30 - 59 Days
Past Due 60 - 89 Days
Past Due 90 Days
or More
Past Due Total Past
Due Current Total
Loans
Receivable Accruing Loans
Past Due 90
Days or More
(Amounts In Thousands)
March 31, 2025
Agricultural $ 2,086 $ — $ 1,793 $ 3,879 $ 120,239 $ 124,118 $ —
Commercial and financial 4,595 1,441 711 6,747 294,611 301,358 —
Real estate:
Construction, 1 to 4 family residential 89 1,121 828 2,038 90,254 92,292 —
Construction, land development and commercial 188 308 1,947 2,443 274,253 276,696 —
Mortgage, farmland 3,179 347 67 3,593 268,155 271,748 —
Mortgage, 1 to 4 family first liens 13,258 1,885 2,525 17,668 1,161,115 1,178,783 —
Mortgage, 1 to 4 family junior liens 285 21 1 307 139,066 139,373 —
Mortgage, multi-family — — 149 149 503,840 503,989 —
Mortgage, commercial 4,443 3,136 1,796 9,375 490,479 499,854 —
Loans to individuals 272 72 — 344 36,242 36,586 —
Obligations of state and political subdivisions — — — — 43,079 43,079 —
$ 28,395 $ 8,331 $ 9,817 $ 46,543 $ 3,421,333 $ 3,467,876 $ —
December 31, 2024
Agricultural $ 289 $ — $ 881 $ 1,170 $ 117,508 $ 118,678 $ —
Commercial and financial 831 51 704 1,586 297,331 298,917 147
Real estate:
Construction, 1 to 4 family residential 1,803 205 714 2,722 76,729 79,451 —
Construction, land development and commercial 2,497 — 1,947 4,444 275,145 279,589 —
Mortgage, farmland 203 — 67 270 275,498 275,768 —
Mortgage, 1 to 4 family first liens 11,701 4,583 3,206 19,490 1,154,593 1,174,083 719
Mortgage, 1 to 4 family junior liens 426 75 2 503 141,047 141,550 —
Mortgage, multi-family 186 — — 186 492,576 492,762 —
Mortgage, commercial 416 3,195 2,223 5,834 492,244 498,078 —
Loans to individuals 372 101 — 473 34,828 35,301 —
Obligations of state and political subdivisions — — — — 43,994 43,994 —
$ 18,724 $ 8,210 $ 9,744 $ 36,678 $ 3,401,493 $ 3,438,171 $ 866

Schedule of impaired loan information
Certain nonaccrual loan information by loan type at March 31, 2025 and December 31, 2024, was as follows:

March 31, 2025 December 31, 2024
Total Non-accrual
loans Nonaccrual with no ACL Total Non-
accrual
loans Nonaccrual with no ACL
(Amounts In Thousands) (Amounts In Thousands)
Agricultural $ 1,793 $ 1,793 $ 909 $ 909
Commercial and financial 2,594 2,594 1,326 1,326
Real estate:
Construction, 1 to 4 family residential 1,241 1,241 714 651
Construction, land development and commercial 2,666 2,666 2,111 2,111
Mortgage, farmland 1,210 1,210 1,225 1,225
Mortgage, 1 to 4 family first liens 7,460 7,063 6,361 5,958
Mortgage, 1 to 4 family junior liens 229 229 236 236
Mortgage, multi-family 7,110 7,110 7,195 7,195
Mortgage, commercial 3,380 3,380 3,849 3,849
Loans to individuals — — — —
Obligations of state and political subdivisions — — — —
$ 27,683 $ 27,286 $ 23,926 $ 23,460

Schedule of information for modified loans
The following table shows the amortized cost basis at the end of the reporting period of the loans modified to borrowers experiencing financial difficulty, disaggregated by class of financing receivable and type of concession granted (numbers in thousands):

Loan Modifications Made to Borrowers Experiencing Financial Difficulty
Three months ended March 31, 2025 Three months ended March 31, 2024
Amortized Cost Basis % of Total Class of Financing Receivable Amortized Cost Basis % of Total Class of Financing Receivable
Loan Type
Mortgage, farmland $ — None —% $ 2,274 6 month payment deferral 0.80%
Construction, 1 to 4 family residential 377 Term extension 0.41% — None —%
Construction, land development and commercial 196 Term extension 0.07% — None —%
Mortgage, commercial — None —% 436 Interest only 4 months 0.10%
Commercial and financial 666 Term extension 0.22% 417 Term extension 0.13%
Total $ 1,239 $ 3,127

The following table describes the financial effect of the modifications made to borrowers experiencing financial difficulty:
Three months ended March 31, 2025 Three months ended March 31, 2024
Loan Type Financial Effect Loan Type Financial Effect
Mortgage, farmland None Mortgage, farmland Provided a payment deferral, which temporarily reduced monthly payment amounts for the borrowers.
Construction, 1 to 4 family residential
Added a weighted-average 1.01 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Construction, 1 to 4 family residential None
Construction, land development and commercial
Added a weighted-average 0.92 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Construction, land development and commercial None
Mortgage, commercial None Mortgage, commercial Provided a payment deferral, which temporarily reduced monthly payment amounts for the borrowers.
Commercial and financial
Added a weighted-average 1.04 years to the life of loans, which reduced monthly payment amounts for the borrowers.
Commercial and financial
Added a weighted-average 0.73 years to the life of loans, which reduced monthly payment amounts for the borrowers.
The following table depicts the performance of loans that have been modified in the last 12 months (numbers in thousands):
March 31, 2025 Payment Status (Amortized Cost Basis)
Current 30-89 Days Past Due 90+ Days Past Due
Loan Type
Mortgage, farmland $ — $ — $ —
Agricultural 2,617 — —
Mortgage, commercial 784 — —
Construction, 1 to 4 family residential 378 — —
Construction, land development and commercial 1,745 — —
Commercial and financial 1,295 — —
$ 6,819 $ — $ —
March 31, 2024 Payment Status (Amortized Cost Basis)
Current 30-89 Days Past Due 90+ Days Past Due
Loan Type
Mortgage, farmland $ 2,274 $ — $ —
Agricultural 2,497 — —
Mortgage, commercial 312 436
Commercial and financial 417 — —
$ 5,500 $ 436 $ —

v3.25.1

Leases (Tables)
3 Months Ended

Mar. 31, 2025

Leases [Abstract]

Maturities of lease liabilities, Topic 842
As of March 31, 2025, maturities of lease liabilities were as follows:
Year ending December 31: (Amounts In Thousands)
2025 (excluding the three months ended March 31, 2025) $ 249
2026 335
2027 333
2028 295
2029 172
Thereafter 812
Total lease payments 2,196
Less imputed interest (290)
Total operating lease liabilities $ 1,906

v3.25.1

Fair Value Measurements (Tables)
3 Months Ended

Mar. 31, 2025

Fair Value Disclosures [Abstract]

Carrying value and estimated fair values of entity's financial instruments
The carrying value and estimated fair values of the Company's financial instruments as of March 31, 2025 are as follows:
March 31, 2025
Carrying
Amount Estimated Fair
Value Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3)
(Amounts In Thousands)
Financial instrument assets:
Cash and cash equivalents $ 105,213 $ 105,213 $ 105,213 $ — $ —
Investment securities 906,111 906,111 247,720 658,391 —
Loans held for sale 6,044 6,044 — 6,044 —
Loans, net of allowance for credit losses
Agricultural 123,335 123,455 — — 123,455
Commercial and financial 290,457 288,988 — — 288,988
Real estate:
Construction, 1 to 4 family residential 91,970 92,596 — — 92,596
Construction, land development and commercial 274,551 275,122 — — 275,122
Mortgage, farmland 268,279 258,527 — — 258,527
Mortgage, 1 to 4 family first liens 1,160,419 1,095,717 — — 1,095,717
Mortgage, 1 to 4 family junior liens 134,731 131,931 — — 131,931
Mortgage, multi-family 501,059 477,666 — — 477,666
Mortgage, commercial 491,717 473,410 — — 473,410
Loans to individuals 35,616 35,172 — — 35,172
Obligations of state and political subdivisions 43,067 41,522 — — 41,522
Accrued interest receivable 23,789 23,789 — 23,789 —
Total financial instrument assets $ 4,456,358 $ 4,335,263 $ 352,933 $ 688,224 $ 3,294,106
Financial instrument liabilities
Deposits
Noninterest-bearing deposits $ 583,045 $ 583,045 $ — $ 583,045 $ —
Interest-bearing deposits 2,895,301 2,898,773 — 2,898,773 —
Federal Home Loan Bank borrowings 509,900 508,474 — 508,474 —
Interest rate swaps 35 35 — 35 —
Accrued interest payable 4,619 4,619 — 4,619 —
Total financial instrument liabilities $ 3,992,900 $ 3,994,946 $ — $ 3,994,946 $ —
Face Amount
Financial instrument with off-balance sheet risk:
Loan commitments $ 615,925 $ — $ — $ — $ —
Letters of credit 13,826 — — — —
Total financial instrument liabilities with off-balance-sheet risk $ 629,751 $ — $ — $ — $ —
(1)Considered Level 1 under Accounting Standards Codification (“ASC”) Topic 820, Fair Value Measurements and Disclosures (“ASC 820”).
(2)Considered Level 2 under ASC 820.
(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
The carrying value and estimated fair values of the Company's financial instruments as of December 31, 2024 are as follows:
December 31, 2024
Carrying
Amount Estimated Fair
Value Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3)
(Amounts In Thousands)
Financial instrument assets:
Cash and cash equivalents $ 123,399 $ 123,399 $ 123,399 $ — $ —
Investment securities 944,136 944,136 288,462 655,674 —
Loans held for sale 3,971 3,971 — 3,971 —
Loans, net of allowance for credit losses
Agricultural 118,004 118,030 — — 118,030
Commercial and financial 288,700 286,047 — — 286,047
Real estate:
Construction, 1 to 4 family residential 79,171 79,730 — — 79,730
Construction, land development and commercial 277,476 277,116 — — 277,116
Mortgage, farmland 272,516 260,578 — — 260,578
Mortgage, 1 to 4 family first liens 1,156,163 1,088,033 — — 1,088,033
Mortgage, 1 to 4 family junior liens 136,831 133,501 — — 133,501
Mortgage, multi-family 489,934 464,745 — — 464,745
Mortgage, commercial 490,553 468,119 — — 468,119
Loans to individuals 34,192 33,358 — — 33,358
Obligations of state and political subdivisions 43,981 41,715 — — 41,715
Accrued interest receivable 21,403 21,403 — 21,403 —
Total financial instrument assets $ 4,480,430 $ 4,343,881 $ 411,861 $ 681,048 $ 3,250,972
Financial instrument liabilities:
Deposits
Noninterest-bearing deposits $ 581,043 $ 581,043 $ — $ 581,043 $ —
Interest-bearing deposits 2,765,090 2,767,730 — 2,767,730 —
Other short-term borrowings 546,636 547,530 — 547,530 —
Federal Home Loan Bank borrowings 127,050 126,127 — 126,127 —
Interest rate swaps 93 93 93
Accrued interest payable 9,912 9,912 — 9,912 —
Total financial instrument liabilities $ 4,029,824 $ 4,032,435 $ — $ 4,032,435 $ —
Face Amount
Financial instrument with off-balance sheet risk:
Loan commitments $ 586,775 $ — $ — $ — $ —
Letters of credit 13,867 — — — —
Total financial instrument liabilities with off-balance-sheet risk $ 600,642 $ — $ — $ — $ —
Considered Level 1 under ASC 820.
(1)Considered Level 2 under ASC 820.
(2)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

Schedule of assets and liabilities measured at fair value on a recurring basis
The table below represents the balances of assets and liabilities measured at fair value on a recurring basis:
March 31, 2025
Assets Readily
Available
Market
Prices(1) Observable
Market Prices(2) Company
Determined
Market
Prices(3) Total at Fair
Value
Securities available for sale (Amounts In Thousands)
U.S. Treasury $ 247,720 $ — $ — $ 247,720
State and political subdivisions — 369,858 — 369,858
Mortgage-backed securities and collateralized mortgage obligations — 273,661 — 273,661
Other securities (FHLB, FHLMC, FNMA and SBA) — 14,872 — 14,872
Total $ 247,720 $ 658,391 $ — $ 906,111
Liabilities
Interest rate swaps $ — $ 35 $ — $ 35
December 31, 2024
Assets Readily
Available
Market
Prices(1) Observable
Market Prices(2) Company
Determined
Market
Prices(3) Total at Fair
Value
Securities available for sale (Amounts In Thousands)
U.S. Treasury $ 288,462 $ — $ — $ 288,462
State and political subdivisions — 362,736 — 362,736
Mortgage-backed securities and collateralized mortgage obligations — 278,090 — 278,090
Other securities (FHLB, FHLMC and FNMA) — 14,848 — 14,848
Total $ 288,462 $ 655,674 $ — $ 944,136
Liabilities
Interest rate swaps $ — $ 93 $ — $ 93
Considered Level 1 under ASC 820.
(1)Considered Level 2 under ASC 820.
(2)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.

Schedule of assets measured at fair value on a nonrecurring basis The following tables present the Company’s assets that are measured at fair value on a nonrecurring basis.
March 31, 2025
Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3) Total at
Fair
Value
(Amounts in Thousands)
Loans (4)
Agricultural $ — $ — $ — $ —
Commercial and financial — — — —
Real Estate:
Construction, 1 to 4 family residential — — 55 55
Construction, land development and commercial — — — —
Mortgage, farmland — — — —
Mortgage, 1 to 4 family first liens — — 609 609
Mortgage, 1 to 4 family junior liens — — — —
Mortgage, multi-family — — — —
Mortgage, commercial — — 1,500 1,500
Loans to individuals — — — —
Foreclosed assets (5) — — — —
Total $ — $ — $ 2,164 $ 2,164

(1)Considered Level 1 under ASC 820.
(2)Considered Level 2 under ASC 820.
(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
(4)Represents carrying value and related write-downs of loans for which adjustments are based on the value of the collateral. The carrying value of loans fully-charged off is zero.
(5)Represents the fair value and related losses of foreclosed real estate and other collateral owned that were measured at fair value subsequent to their initial classification as foreclosed assets.
Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis (continued)
December 31, 2024
Readily
Available
Market
Prices(1) Observable
Market
Prices(2) Company
Determined
Market
Prices(3) Total at Fair
Value
(Amounts in Thousands)
Loans (4)
Agricultural $ — $ — $ 1,837 $ 1,837
Commercial and financial — — 324 324
Real Estate:
Construction, 1 to 4 family residential — — 637 637
Construction, land development and commercial — — — —
Mortgage, farmland — — 2,707 2,707
Mortgage, 1 to 4 family first liens — — 1,420 1,420
Mortgage, 1 to 4 family junior liens — — — —
Mortgage, multi-family — — 50 50
Mortgage, commercial — — 1,708 1,708
Loans to individuals — — — —
Foreclosed assets (5) — — — —
Total $ — $ — $ 8,683 $ 8,683
(1)Considered Level 1 under ASC 820.
(2)Considered Level 2 under ASC 820.
(3)Considered Level 3 under ASC 820 and are based on valuation models that use significant assumptions that are not observable in an active market.
(4)Represents carrying value and related write-downs of loans for which adjustments are based on the value of the collateral. The carrying value of loans fully-charged off is zero.
(5)Represents the fair value and related losses of foreclosed real estate and other collateral owned that were measured at fair value subsequent to their initial classification as foreclosed assets.

v3.25.1

Commitments and Contingencies (Tables)
3 Months Ended

Mar. 31, 2025

Commitments and Contingencies Disclosure [Abstract]

Schedule of banks commitments A summary of the Company’s commitments at March 31, 2025 and December 31, 2024 is as follows:

March 31, 2025 December 31, 2024
(Amounts In Thousands)
Firm loan commitments and unused portion of lines of credit:
Home equity loans $ 86,143 $ 84,715
Credit cards 78,124 76,671
Commercial, real estate and home construction 143,929 153,208
Commercial lines and real estate purchase loans 307,729 272,181
Outstanding letters of credit 13,826 13,867

v3.25.1

Derivative Financial Instruments (Tables)
3 Months Ended

Mar. 31, 2025

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Balance Sheet location and fair value of derivative instruments designated as cash flow hedge
The table below identifies the balance sheet category and fair value of the Bank’s derivative instrument designated as a cash flow hedge as of March 31, 2025 and December 31, 2024:

Notional
Amount Fair
Value Balance
Sheet
Category Maturity
(Amounts in Thousands)
March 31, 2025
Interest rate swap $ 45,000 $ (35) Other Liabilities 5/15/2025
December 31, 2024
Interest rate swap $ 42,150 $ (93) Other Liabilities 5/15/2025

Identification of the gains and losses recognized on the derivative instruments designated as cash flow hedges
The table below identifies the gains and losses recognized on the Bank’s derivative instrument designated as cash flow hedges for the three months ended March 31, 2025 and year ended December 31, 2024:

Recognized in Other Comprehensive Income (Loss) Reclassified from AOCI into Income Recognized in Income on Derivatives
Amount of Gain Category Amount of Gain (Loss) Category Amount of Gain (Loss)
(Amounts in Thousands)
March 31, 2025
Interest rate swap $ 44 Interest Expense $ — Other Income $ —
December 31, 2024
Interest rate swap $ 106 Interest Expense $ — Other Income $ —

v3.25.1

Borrowings (Tables)
3 Months Ended

Mar. 31, 2025

Debt Disclosure [Abstract]

Schedule of information for borrowings
The following table sets forth selected information for borrowings as of March 31, 2025 and December 31, 2024:

March 31, 2025 December 31, 2024
(Amounts In Thousands)
Federal funds purchased, FHLB, interest rate 2024 4.62%
$ — $ 437,636
Bank Term Funding Program, interest rates 2024 4.76%
— 109,000
$ — $ 546,636
Federal Home Loan Bank borrowings
Due 2025, 4.40% to 5.31%
$ 469,900 $ 87,050
Due 2027, 3.87% to 4.58%
40,000 40,000
$ 509,900 $ 127,050

v3.25.1

Summary of Significant Accounting Policies (Details)
$ in Thousands
3 Months Ended

Mar. 31, 2025

USD ($)

property

segment

Dec. 31, 2024

USD ($)

Jul. 31, 2024

USD ($)

Feb. 28, 2021

USD ($)

New Accounting Pronouncements or Change in Accounting Principle [Line Items]

Number of operating segments | segment 1

Number of multi family rental properties | property 3

Number of assisted living rental properties | property 3

Duration of tax credit of each property 10 years

Limited partnership, capital contribution $ 2,380 $ 4,180

Additional limited partnership capital contribution due, if circumstances met $ 1,250

Accrued interest receivable on AFS debt securities $ 6,680 $ 6,100

Accrued interest receivable 23,789 21,403

Loans Held For Investment

New Accounting Pronouncements or Change in Accounting Principle [Line Items]

Accrued interest receivable $ 17,110 $ 15,300

Each Limited Partnership

New Accounting Pronouncements or Change in Accounting Principle [Line Items]

Ownership interest in each limited partnership (or greater) 99.00%

v3.25.1

Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Dec. 31, 2024

Dec. 31, 2023

Summary of computation of basic and diluted earnings per share [Abstract]

Common shares outstanding at the beginning of the period (in shares) 8,969,422 9,135,720

Weighted average number of net shares redeemed (in shares) (9,769) (16,940)

Weighted average shares outstanding (basic) (in shares) 8,959,653 9,118,780

Weighted average of potential dilutive shares attributable to stock options granted, computed under the treasury stock method (in shares) 942 486

Weighted average number of shares (diluted) (in shares) 8,960,595 9,119,266

Net income (In thousands) $ 14,433 $ 12,100

Earnings per share:

Basic (in dollars per share) $ 1.61 $ 1.33

Diluted (in dollars per share) $ 1.61 $ 1.33

v3.25.1

Accumulated Other Comprehensive (Loss) (Details) - USD ($)
$ in Thousands

Mar. 31, 2025

Dec. 31, 2024

Mar. 31, 2024

Dec. 31, 2023

Accumulated Other Comprehensive Income Loss [Line Items]

Tax effect $ 8,168 $ 8,512

Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares 493,558 492,687 $ 465,441 $ 470,286

Net unrealized loss on available-for-sale securities

Accumulated Other Comprehensive Income Loss [Line Items]

AOCI before tax (34,328) (35,719)

Net unrealized loss on derivatives used for cash flow hedges

Accumulated Other Comprehensive Income Loss [Line Items]

AOCI before tax (35) (93)

Accumulated Other Comprehensive (Loss)

Accumulated Other Comprehensive Income Loss [Line Items]

Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares $ (26,195) $ (27,300) $ (29,751) $ (27,176)

v3.25.1

Securities (Details)
$ in Thousands

Mar. 31, 2025

USD ($)

security

Dec. 31, 2024

USD ($)

security

Mar. 31, 2024

USD ($)

Securities available for sale

Securities available for sale, Percent 100.00% 100.00%

Available-for-sale Securities Reconciliation [Abstract]

Amortized Cost $ 940,439 $ 979,855

Gross Unrealized Gains 1,634 1,101

Gross Unrealized (Losses) (35,962) (36,820)

Allowance for Credit Losses 0 0

Amortized Cost

Due in one year or less 72,821

Due after one year through five years 302,296

Due after five years through ten years 118,939

Due over ten years 166,766

Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost, Total 660,822

Fair Value

Due in one year or less 72,373

Due after one year through five years 296,281

Due after five years through ten years 103,777

Due over ten years 160,019

Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value, Total 632,450

Carrying value of investment securities pledged to collateralize short-term borrowings $ 906,111 $ 944,136

Less than 12 months

Number of securities | security 463 436

Fair Value $ 357,192 $ 480,795

Unrealized Loss $ (7,962) $ (8,303)

Percentage 2.23% 1.73%

12 months or more

Number of securities | security 722 731

Fair Value $ 298,787 $ 344,990

Unrealized Loss $ (28,000) $ (28,517)

Percentage 9.37% 8.27%

Total

Number of securities | security 1,185 1,167

Fair Value $ 655,979 $ 825,785

Unrealized Loss $ (35,962) $ (36,820)

Percentage 5.48% 4.46%

Collateralized Securities

Fair Value

Carrying value of investment securities pledged to collateralize short-term borrowings $ 135,170 $ 416,570

U.S. Treasury

Securities available for sale

Securities available for sale, Percent 27.34% 30.55%

Available-for-sale Securities Reconciliation [Abstract]

Amortized Cost $ 250,944 $ 294,210

Gross Unrealized Gains 676 215

Gross Unrealized (Losses) (3,900) (5,963)

Allowance for Credit Losses 0 0

Fair Value

Carrying value of investment securities pledged to collateralize short-term borrowings $ 247,720 $ 288,462

Less than 12 months

Number of securities | security 26 32

Fair Value $ 89,837 $ 115,094

Unrealized Loss $ (1,307) $ (2,555)

Percentage 1.45% 2.22%

12 months or more

Number of securities | security 31 44

Fair Value $ 78,043 $ 125,590

Unrealized Loss $ (2,593) $ (3,408)

Percentage 3.32% 2.71%

Total

Number of securities | security 57 76

Fair Value $ 167,880 $ 240,684

Unrealized Loss $ (3,900) $ (5,963)

Percentage 2.32% 2.48%

Other securities (FHLB, FHLMC, FNMA and SBA)

Securities available for sale

Securities available for sale, Percent 1.64% 1.57%

Available-for-sale Securities Reconciliation [Abstract]

Amortized Cost $ 14,971 $ 15,010

Gross Unrealized Gains 0 0

Gross Unrealized (Losses) (99) (162)

Allowance for Credit Losses 0 0

Fair Value

Carrying value of investment securities pledged to collateralize short-term borrowings $ 14,872 $ 14,848

Less than 12 months

Number of securities | security 1 0

Fair Value $ 4,922 $ 0

Unrealized Loss $ (48) $ 0

Percentage 0.98% 0.00%

12 months or more

Number of securities | security 4 6

Fair Value $ 9,950 $ 14,848

Unrealized Loss $ (51) $ (162)

Percentage 0.51% 1.09%

Total

Number of securities | security 5 6

Fair Value $ 14,872 $ 14,848

Unrealized Loss $ (99) $ (162)

Percentage 0.67% 1.09%

State and political subdivisions

Securities available for sale

Securities available for sale, Percent 40.82% 38.42%

Available-for-sale Securities Reconciliation [Abstract]

Amortized Cost $ 394,907 $ 383,244

Gross Unrealized Gains 537 832

Gross Unrealized (Losses) (25,586) (21,340)

Allowance for Credit Losses 0 0

Fair Value

Carrying value of investment securities pledged to collateralize short-term borrowings $ 369,858 $ 362,736

Less than 12 months

Number of securities | security 417 369

Fair Value $ 154,344 $ 140,021

Unrealized Loss $ (5,830) $ (2,844)

Percentage 3.78% 2.03%

12 months or more

Number of securities | security 669 663

Fair Value $ 169,828 $ 163,330

Unrealized Loss $ (19,756) $ (18,496)

Percentage 11.63% 11.32%

Total

Number of securities | security 1,086 1,032

Fair Value $ 324,172 $ 303,351

Unrealized Loss $ (25,586) $ (21,340)

Percentage 7.89% 7.03%

Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)

Securities available for sale

Securities available for sale, Percent 30.20% 29.46%

Available-for-sale Securities Reconciliation [Abstract]

Amortized Cost $ 279,617 $ 287,391

Gross Unrealized Gains 421 54

Gross Unrealized (Losses) (6,377) (9,355)

Allowance for Credit Losses 0 0

Amortized Cost

MBS and CMO 279,617

Fair Value

MBS and CMO 273,661

Carrying value of investment securities pledged to collateralize short-term borrowings $ 273,661 $ 278,090

Less than 12 months

Number of securities | security 19 35

Fair Value $ 108,089 $ 225,680

Unrealized Loss $ (777) $ (2,904)

Percentage 0.72% 0.00%

12 months or more

Number of securities | security 18 18

Fair Value $ 40,966 $ 41,222

Unrealized Loss $ (5,600) $ (6,451)

Percentage 13.67% 15.65%

Total

Number of securities | security 37 53

Fair Value $ 149,055 $ 266,902

Unrealized Loss $ (6,377) $ (9,355)

Percentage 4.28% 3.51%

v3.25.1

Loans - Narrative (Details)
$ in Thousands
3 Months Ended

Mar. 31, 2025

USD ($)

loan

Dec. 31, 2024

USD ($)

loan

Receivables [Abstract]

Increase accruing loans past due 90 days or more $ 870

Number of accruing loans past due 90 days or more | loan 0 5

Average 90 days or more past due loan balance $ 0 $ 170

Increase in impaired loans $ 2,780

Percentages of impaired loans to loans held for investment (in hundredths) 1.05% 0.97%

Decrease in impaired loans, specific reserve decrease $ 200

Increase in nonaccrual loans 3,760

Increase accruing loans past days or more financing receivable unpaid principal balance $ 870

Prior period within which impairment is being measured 1 year

Number of period within which average appraisals obtained 1 month

v3.25.1

Loans - Amortized Cost Basis of Loans Modified (Details) - USD ($)
$ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Financing Receivable, Troubled Debt Restructuring [Line Items]

Amortized Cost Basis $ 1,239 $ 3,127

Mortgage, farmland

Financing Receivable, Troubled Debt Restructuring [Line Items]

Amortized Cost Basis $ 0 $ 2,274

% of Total Class of Financing Receivable 0.00% 0.80%

Construction, 1 to 4 family residential

Financing Receivable, Troubled Debt Restructuring [Line Items]

Amortized Cost Basis $ 377 $ 0

% of Total Class of Financing Receivable 0.41% 0.00%

Construction, land development and commercial

Financing Receivable, Troubled Debt Restructuring [Line Items]

Amortized Cost Basis $ 196 $ 0

% of Total Class of Financing Receivable 0.07% 0.00%

Mortgage, commercial

Financing Receivable, Troubled Debt Restructuring [Line Items]

Amortized Cost Basis $ 0 $ 436

% of Total Class of Financing Receivable 0.00% 0.10%

Commercial and financial

Financing Receivable, Troubled Debt Restructuring [Line Items]

Amortized Cost Basis $ 666 $ 417

% of Total Class of Financing Receivable 0.22% 0.13%

v3.25.1

Loans - Financial Effect of Loan Modification (Details)
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Commercial and financial

Financing Receivable, Troubled Debt Restructuring [Line Items]

Financial effect, weighted average years 1 year 14 days 8 months 23 days

Construction, 1 to 4 family residential

Financing Receivable, Troubled Debt Restructuring [Line Items]

Financial effect, weighted average years 1 year 3 days

Construction, land development and commercial

Financing Receivable, Troubled Debt Restructuring [Line Items]

Financial effect, weighted average years 11 months 1 day

v3.25.1

Leases - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Dec. 31, 2024

Lessee, Lease, Description [Line Items]

Operating lease, renewal term 5 years

Operating lease, option to termination term 3 years

Operating lease expense $ 120 $ 120

Operating lease cost 100 100

Short-term lease cost 10 10

Variable lease cost 10 10

Operating lease payments 100 $ 100

Operating lease, right-of-use asset 1,800 $ 1,870

Total operating lease liabilities $ 1,906 $ 1,970

Weighted average remaining lease term 7 years 6 months 21 days 7 years 9 months

Weighted average discount rate 3.68% 3.68%

Minimum

Lessee, Lease, Description [Line Items]

Operating lease, term 2 years

Maximum

Lessee, Lease, Description [Line Items]

Operating lease, term 9 years

v3.25.1

Leases - Minimum Future Rental Commitments, Topic 842 (Details) - USD ($)
$ in Thousands

Mar. 31, 2025

Dec. 31, 2024

Leases [Abstract]

2025 (excluding the three months ended March 31, 2025) $ 249

2026 335

2027 333

2028 295

2029 172

Thereafter 812

Total lease payments 2,196

Less imputed interest (290)

Total operating lease liabilities $ 1,906 $ 1,970

v3.25.1

Stock Repurchase Program (Details) - $ / shares
3 Months Ended 230 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Sep. 30, 2024

Aug. 09, 2022

Jul. 26, 2005

Equity [Abstract]

Maximum number of share authorized to repurchase under the program (in shares) 1,500,000

Number of additional share authorized to repurchase under the program (in shares) 750,000

Common stock purchased during the period (in shares) 32,379 47,152 1,848,497

Average price per share (in dollars per share) $ 74.07

v3.25.1

Commitments and Contingencies (Details) - USD ($)
$ in Thousands

Mar. 31, 2025

Dec. 31, 2024

State and political subdivisions

Concentration Risk [Line Items]

Investment in securities issued by state and political subdivisions within the state of Iowa $ 153,880

Home equity loans

Firm loan commitments and unused portion of lines of credit [Abstract]

Total financial instrument liabilities with off-balance-sheet risk 86,143 $ 84,715

Credit cards

Firm loan commitments and unused portion of lines of credit [Abstract]

Total financial instrument liabilities with off-balance-sheet risk 78,124 76,671

Commercial, real estate and home construction

Firm loan commitments and unused portion of lines of credit [Abstract]

Total financial instrument liabilities with off-balance-sheet risk 143,929 153,208

Commercial lines and real estate purchase loans

Firm loan commitments and unused portion of lines of credit [Abstract]

Total financial instrument liabilities with off-balance-sheet risk 307,729 272,181

Outstanding letters of credit

Firm loan commitments and unused portion of lines of credit [Abstract]

Total financial instrument liabilities with off-balance-sheet risk $ 13,826 $ 13,867

v3.25.1

Income Taxes (Details) - USD ($)
3 Months Ended 12 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Dec. 31, 2024

Income Tax Disclosure [Abstract]

Unrecognized tax benefits $ 0 $ 0

Interest or penalties on unrecognized tax benefits 0 $ 0

Increase in unrecognized tax benefits is reasonably possible $ 0

Effective tax rate 18.76% 20.57%

v3.25.1

Derivative Financial Instruments - Narrative (Details) - Designated as Hedging Instrument - Interest rate swap - Cash Flow Hedging
$ in Thousands

Mar. 31, 2025

USD ($)

Nov. 28, 2023

derivative

Derivatives, Fair Value [Line Items]

Number of interest rate swaps held | derivative 1

Asset Pledged as Collateral | U.S. Treasury

Derivatives, Fair Value [Line Items]

Derivative, fair value of collateral | $ $ 250

v3.25.1

Derivative Financial Instruments - Balance Sheet Category and Fair Value for Cash Flow Hedges (Details) - USD ($)
$ in Thousands

Mar. 31, 2025

Dec. 31, 2024

Derivatives, Fair Value [Line Items]

Derivative Liability, Statement of Financial Position [Extensible Enumeration] Other liabilities Other liabilities

Designated as Hedging Instrument | Interest rate swap | Cash Flow Hedging

Derivatives, Fair Value [Line Items]

Notional Amount $ 45,000 $ 42,150

Fair Value $ (35) $ (93)

v3.25.1

Derivative Financial Instruments - Losses Recognized for Cash Flow Hedges (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Dec. 31, 2024

Gain (Loss) Recognized in Other Comprehensive Income, Net [Abstract]

Recognized in Other Comprehensive Loss, Amount of Gain (Loss) $ 58 $ 267

Designated as Hedging Instrument | Interest rate swap | Cash Flow Hedging

Gain (Loss) Recognized in Other Comprehensive Income, Net [Abstract]

Recognized in Other Comprehensive Loss, Amount of Gain (Loss) 44 $ 106

Designated as Hedging Instrument | Interest rate swap | Interest Expense | Cash Flow Hedging

Gain (Loss) Recognized in Other Comprehensive Income, Net [Abstract]

Reclassified from AOCI into Income 0 0

Designated as Hedging Instrument | Interest rate swap | Other Income | Cash Flow Hedging

Gain (Loss) Recognized in Other Comprehensive Income, Net [Abstract]

Recognized in Income on Derivatives $ 0 $ 0

v3.25.1

Segment Reporting (Details)
3 Months Ended

Mar. 31, 2025

segment

Segment Reporting [Abstract]

Reportable segments 1

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Document and Entity Information - shares	3 Months Ended
Document and Entity Information - shares	Mar. 31, 2025	Apr. 30, 2025
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2025
Document Transition Report	false
Entity File Number	0-12668
Entity Registrant Name	Hills Bancorporation
Entity Incorporation, State or Country Code	IA
Entity Tax Identification Number	42-1208067
Entity Address, Address Line One	131 MAIN STREET
Entity Address, City or Town	HILLS
Entity Address, State or Province	IA
Entity Address, Postal Zip Code	52235
City Area Code	319
Local Phone Number	679-2291
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Smaller Reporting Company	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding (in shares)		8,917,386
Entity Central Index Key	0000732417
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2025
Document Fiscal Period Focus	Q1
Amendment Flag	false

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
ASSETS
Cash and cash equivalents	$ 105,213	$ 123,399
Investment securities available for sale at fair value (amortized cost March 31, 2025 $940,439; December 31, 2024 $979,855)	906,111	944,136
Stock of Federal Home Loan Bank	25,706	28,024
Loans held for sale	6,044	3,971
Loans, net of allowance for credit losses March 31, 2025 $52,950; December 31, 2024 $50,940	3,415,201	3,387,521
Property and equipment, net	35,734	35,868
Tax credit real estate investments	9,336	8,854
Accrued interest receivable	23,789	21,403
Deferred income taxes, net	21,581	21,132
Goodwill	2,500	2,500
Other assets	12,954	11,434
Total Assets	4,564,169	4,588,242
Liabilities
Noninterest-bearing deposits	583,045	581,043
Interest-bearing deposits	2,895,301	2,765,090
Total deposits	3,478,346	3,346,133
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased	0	546,636
Federal Home Loan Bank borrowings	509,900	127,050
Accrued interest payable	4,619	9,912
Allowance for credit losses on off-balance sheet credit exposures	3,700	2,900
Other liabilities	23,528	14,667
Total Liabilities	4,020,093	4,047,298
Redeemable Common Stock Held by Employee Stock Ownership Plan (ESOP)	50,518	48,257
STOCKHOLDERS' EQUITY
Common stock, no par value; authorized 20,000,000 shares; issued March 31, 2025 10,346,287 shares; December 31, 2024 10,346,920 shares	0	0
Paid in capital	64,838	64,644
Retained earnings	582,999	578,882
Accumulated other comprehensive loss	(26,195)	(27,300)
Treasury stock at cost (March 31, 2025 1,405,858 shares; December 31, 2024 1,377,498 shares)	(77,566)	(75,282)
Total Stockholders' Equity	544,076	540,944
Less maximum cash obligation related to ESOP shares	50,518	48,257
Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares	493,558	492,687
Total Liabilities & Stockholders' Equity	$ 4,564,169	$ 4,588,242

CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
ASSETS
Investment securities available for sale, amortized cost	$ 940,439	$ 979,855
Loans, allowance for credit losses	$ 52,950	$ 50,940
STOCKHOLDERS' EQUITY
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, authorized (in shares)	20,000,000	20,000,000
Common stock, issued (in shares)	10,346,287	10,346,920
Treasury stock at cost (in shares)	1,405,858	1,377,498

CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Interest income:
Loans, including fees	$ 46,130	$ 43,450
Investment securities:
Taxable	6,335	3,273
Nontaxable	2,550	1,488
Federal funds sold	189	510
Total interest income	55,204	48,721
Interest expense:
Deposits	14,478	14,269
Other short-term borrowings	2,942	3,472
FHLB borrowings	3,622	3,310
Total interest expense	21,042	21,051
Net interest income	34,162	27,670
Credit loss expense (benefit)	3,870	(363)
Net interest income after credit loss expense	30,292	28,033
Noninterest income:
Net gain on sale of loans	244	373
Other noninterest income	777	104
Noninterest income	8,121	7,007
Noninterest expenses:
Salaries and employee benefits	11,365	11,187
Occupancy	1,150	1,083
Furniture and equipment	1,746	1,680
Office supplies and postage	512	514
Advertising and business development	834	811
Outside services	3,885	3,450
FDIC insurance assessment	512	481
Other noninterest expense	643	601
Noninterest expenses	20,647	19,807
Income before income taxes	17,766	15,233
Income taxes	3,333	3,133
Net income	$ 14,433	$ 12,100
Earnings per share:
Basic (in dollars per share)	$ 1.61	$ 1.33
Diluted (in dollars per share)	$ 1.61	$ 1.33
Trust fees
Noninterest income:
Fee income	$ 4,045	$ 3,497
Service charges and fees
Noninterest income:
Fee income	$ 3,055	$ 3,033

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Statement of Comprehensive Income [Abstract]
Net income (In thousands)	$ 14,433	$ 12,100
Securities:
Net change in unrealized gain (loss) on securities available for sale	1,391	(3,643)
Income taxes	(330)	866
Other comprehensive income (loss) on securities available for sale	1,061	(2,777)
Derivatives used in cash flow hedging relationships:
Net change in unrealized gain on derivatives	58	267
Income taxes	(14)	(65)
Other comprehensive income on cash flow hedges	44	202
Other comprehensive income (loss), net of tax	1,105	(2,575)
Comprehensive income	$ 15,538	$ 9,525

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Paid in Capital	Retained Earnings	Accumulated Other Comprehensive (Loss)	Treasury Stock	Maximum Cash Obligation Related to ESOP Shares
Beginning Balance at Dec. 31, 2023	$ 470,286	$ 63,827	$ 541,329	$ (27,176)	$ (62,841)	$ (44,853)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of 1,226, 3,000, 10,674, and 7,496 shares of common stock for the 3 and 9 months ended September 30, 2023 and 2024, respectively	223	131			92
Issuance 1,666, 1,411, 4,986 and 4,556 shares of common stock under the employee stock purchase plan for the 3 and 9 months ended September 30, 2023 and 2024, respectively	105	105
Unearned restricted stock compensation	115	115
Forfeiture of 2,960, 200, 8,277 and 2,126 shares of common stock for 3 and 9 months ended September 30, 2023 and 2024, respectively	(89)	(89)
Share-based compensation	6	6
Change related to ESOP shares	(1,522)					(1,522)
Net income	12,100		12,100
Cash dividends $1.05 and $1.10 per share for the 9 months ended September 30, 2023 and 2024, respectively	(10,051)		(10,051)
Purchase of 27,699, 86,671, 87,497, and 162,782 shares of common stock for the 3 and 9 months ended September 30, 2023 and 2024, respectively	(3,157)				(3,157)
Other comprehensive income (loss)	(2,575)			(2,575)
Ending Balance at Mar. 31, 2024	465,441	64,095	543,378	(29,751)	(65,906)	(46,375)
Beginning Balance at Dec. 31, 2024	492,687	64,644	578,882	(27,300)	(75,282)	(48,257)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of 1,226, 3,000, 10,674, and 7,496 shares of common stock for the 3 and 9 months ended September 30, 2023 and 2024, respectively	291	177			114
Issuance 1,666, 1,411, 4,986 and 4,556 shares of common stock under the employee stock purchase plan for the 3 and 9 months ended September 30, 2023 and 2024, respectively	94	94
Unearned restricted stock compensation	50	50
Forfeiture of 2,960, 200, 8,277 and 2,126 shares of common stock for 3 and 9 months ended September 30, 2023 and 2024, respectively	(132)	(132)
Share-based compensation	5	5
Change related to ESOP shares	(2,261)					(2,261)
Net income	14,433		14,433
Cash dividends $1.05 and $1.10 per share for the 9 months ended September 30, 2023 and 2024, respectively	(10,316)		(10,316)
Purchase of 27,699, 86,671, 87,497, and 162,782 shares of common stock for the 3 and 9 months ended September 30, 2023 and 2024, respectively	(2,398)				(2,398)
Other comprehensive income (loss)	1,105			1,105
Ending Balance at Mar. 31, 2025	$ 493,558	$ 64,838	$ 582,999	$ (26,195)	$ (77,566)	$ (50,518)

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Statement of Stockholders' Equity [Abstract]
Issuance of common stock (in shares)	4,019	3,339
Issuance of common stock purchased under the employee stock purchase plan (in shares)	1,444	1,719
Forfeiture of shares of common stock (in shares)	2,077	1,293
Cash dividends (in dollars per share)	$ 1.15	$ 1.10
Purchase of common stock (in shares)	32,379	47,152

CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Cash Flows from Operating Activities
Net income	$ 14,433	$ 12,100
Adjustments to reconcile net income to net cash and cash equivalents provided by operating activities:
Depreciation	602	611
Credit loss expense (benefit)	3,870	(363)
Forfeiture of common stock	(132)	(89)
Share-based compensation	5	6
Compensation expensed through issuance of common stock	291	223
Provision for deferred income taxes	(793)	(207)
Net loss (gain) on sale of other real estate owned and other repossessed assets	125	(19)
Loss from equity method investments	115	0
Increase in accrued interest receivable	(2,386)	(2,075)
Accretion of discount on investment securities, net	(696)	(149)
Increase in other assets	(1,459)	(949)
Amortization of operating lease right-of-use assets	65	64
Amortization of tax credit real estate investments	650	0
Increase in accrued interest payable and other liabilities	2,429	5,772
Loans originated for sale	(23,999)	(16,965)
Proceeds on sales of loans	22,170	15,659
Net gain on sales of loans	(244)	(373)
Net cash and cash equivalents provided by operating activities	15,046	13,246
Cash Flows from Investing Activities
Proceeds from maturities of investment securities available for sale	68,359	37,129
Purchases of investment securities available for sale	(28,247)	(45,232)
Proceeds from sale of stock of Federal Home Loan Bank	16,821	5,676
Purchases of stock of Federal Home Loan Bank	(14,503)	(4,352)
Loans made to customers, net of collections	(31,242)	(4,008)
Proceeds on sale of other real estate owned and other repossessed assets	241	90
Purchases of property and equipment	(468)	(301)
Net changes from tax credit real estate investment	0	364
Net cash and cash equivalents provided by (used in) investing activities	10,961	(10,634)
Cash Flows from Financing Activities
Net increase in deposits	132,213	79,311
Net (decrease) increase in other short-term borrowings	(546,636)	110,000
Principal payments on short-term FHLB borrowings	(221,871)	0
Proceeds from the issuance of short-term FHLB borrowings	324,721	0
Principal payments on long-term FHLB borrowings	0	(144,248)
Proceeds from the issuance of long-term FHLB borrowings	280,000	0
Purchase of common stock	(2,398)	(3,157)
Proceeds from the issuance of common stock through the employee stock purchase plan	94	105
Dividends paid	(10,316)	(10,051)
Net cash and cash equivalents (used in) provided by financing activities	(44,193)	31,960
(Decrease) increase in cash and cash equivalents	(18,186)	34,572
Cash and cash equivalents:
Beginning of period	123,399	59,482
End of period	105,213	94,054
Cash payments for:
Interest paid to depositors	15,198	13,700
Interest paid on other obligations	11,137	6,012
Noncash activities:
Increase in maximum cash obligation related to ESOP shares	2,261	1,522
Transfers to other real estate owned	492	63
Sale and financing of other real estate owned	0	100
Contributions payable for investment in tax credit real estate included in other liabilities	$ 1,247	$ 0

Stock Repurchase Program	3 Months Ended
Stock Repurchase Program	Mar. 31, 2025
Equity [Abstract]
Stock Repurchase Program	Stock Repurchase Program On July 26, 2005, the Company’s Board of Directors authorized a program to repurchase up to a total of 1,500,000 shares of the Company’s common stock (the “2005 Stock Repurchase Program”). On August 9, 2022, the Company’s Board of Directors authorized the expansion of the 2005 Stock Repurchase Program to allow an additional 750,000 shares for repurchase and the continuation through December 31, 2027. The Company expects the purchases pursuant to the 2005 Stock Repurchase Program to be made from time to time in private transactions at a price equal to the most recent quarterly independent appraisal of the shares of the Company’s common stock and with the Board reviewing the overall results of the 2005 Stock Repurchase Program on a quarterly basis. All purchases made pursuant to the 2005 Stock Repurchase Program since its inception have been made on that basis. The amount and timing of stock repurchases will be based on various factors, such as the Board’s assessment of the Company’s capital structure and liquidity, the amount of interest shown by shareholders in selling shares of stock to the Company at their appraised value, and applicable regulatory, legal and accounting factors. The Company has purchased 1,848,497 shares of its common stock in privately negotiated transactions from August 1, 2005 through March 31, 2025. Of these 1,848,497 shares, 32,379 shares were purchased during the quarter ended March 31, 2025, at an average price per share of $74.07.

Income Taxes	3 Months Ended
Income Taxes	Mar. 31, 2025
Income Tax Disclosure [Abstract]
Income Taxes	Income TaxesFederal income tax expense for the three months ended March 31, 2025 and 2024 was computed using the consolidated effective federal tax rate. The Company also recognized income tax expense pertaining to state franchise taxes payable individually by the subsidiary bank. The Company files a consolidated tax return for federal purposes and separate tax returns for State of Iowa purposes. The tax years ended December 31, 2024, 2023, and 2022 remain subject to examination by the Internal Revenue Service. For state tax purposes, the tax years ended December 31, 2024, 2023, and 2022 remain open for examination. There were no material unrecognized tax benefits at March 31, 2025 and December 31, 2024 and therefore no interest or penalties on unrecognized tax benefits has been recorded. As of March 31, 2025, the Company does not anticipate any significant increase in unrecognized tax benefits during the twelve-month period ending March 31, 2026. Income taxes as a percentage of income before taxes were 18.76% for the three months ended March 31, 2025 and 20.57% for the same period in 2024.

Segment Reporting	3 Months Ended
Segment Reporting	Mar. 31, 2025
Segment Reporting [Abstract]
Segment Reporting	Segment Reporting The Company conducts operations through one reportable segment which is determined by the Senior Executive Committee, which is designated the chief operating decision maker, based upon information provided about the Company's products and services offered, primarily banking operations. The Executive Committee consists of the President/Chief Executive Officer and the Chief Financial Officer. The segment is also distinguished by the level of information provided to the Executive Committee, who uses such information to review performance of various components of the business (such as branches), which are then aggregated if operating performance, products/services, and customers are similar. The Executive Committee will evaluate the financial performance of the Company's business components such as by evaluating revenue streams, significant expenses, and budget to actual results in assessing the Company's segment and in the determination of allocating resources. The Executive Committee uses revenue streams to evaluate product pricing and significant expenses to assess performance and evaluate return on assets. The Executive Committee uses consolidated net income to benchmark the Company against its competitors. The benchmarking analysis coupled with monitoring of budget to actual results are used in assessing performance and in establishing compensation. Loans, investments, and deposits provide the revenues in the banking operation. Interest expense, credit loss expense, and payroll provide the significant expenses in the banking operation. All operations are domestic. Accounting policies for segments are the same as those described in Note 1. Segment performance is evaluated using consolidated net income from the consolidated statements of income. Significant income and expenses are included on the consolidated statements of income. These include interest income, interest expense, net interest income, and noninterest income. Significant expenses used in evaluating Company performance are credit loss expense and salaries and employee benefits which are included on the consolidated statements of income.

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024
Pay vs Performance Disclosure
Net income	$ 14,433	$ 12,100

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Mar. 31, 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

Summary of Significant Accounting Policies (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2025 USD ($) property segment	Dec. 31, 2024 USD ($)	Jul. 31, 2024 USD ($)	Feb. 28, 2021 USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Number of operating segments \| segment	1
Number of multi family rental properties \| property	3
Number of assisted living rental properties \| property	3
Duration of tax credit of each property	10 years
Limited partnership, capital contribution			$ 2,380	$ 4,180
Additional limited partnership capital contribution due, if circumstances met			$ 1,250
Accrued interest receivable on AFS debt securities	$ 6,680	$ 6,100
Accrued interest receivable	23,789	21,403
Loans Held For Investment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Accrued interest receivable	$ 17,110	$ 15,300
Each Limited Partnership
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Ownership interest in each limited partnership (or greater)	99.00%

Accumulated Other Comprehensive (Loss) (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Accumulated Other Comprehensive Income Loss [Line Items]
Tax effect	$ 8,168	$ 8,512
Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares	493,558	492,687	$ 465,441	$ 470,286
Net unrealized loss on available-for-sale securities
Accumulated Other Comprehensive Income Loss [Line Items]
AOCI before tax	(34,328)	(35,719)
Net unrealized loss on derivatives used for cash flow hedges
Accumulated Other Comprehensive Income Loss [Line Items]
AOCI before tax	(35)	(93)
Accumulated Other Comprehensive (Loss)
Accumulated Other Comprehensive Income Loss [Line Items]
Total Stockholders' Equity Less Maximum Cash Obligation Related to ESOP Shares	$ (26,195)	$ (27,300)	$ (29,751)	$ (27,176)

Securities (Details) $ in Thousands	Mar. 31, 2025 USD ($) security	Dec. 31, 2024 USD ($) security	Mar. 31, 2024 USD ($)
Securities available for sale
Securities available for sale, Percent	100.00%	100.00%
Available-for-sale Securities Reconciliation [Abstract]
Amortized Cost	$ 940,439	$ 979,855
Gross Unrealized Gains	1,634	1,101
Gross Unrealized (Losses)	(35,962)	(36,820)
Allowance for Credit Losses	0	0
Amortized Cost
Due in one year or less	72,821
Due after one year through five years	302,296
Due after five years through ten years	118,939
Due over ten years	166,766
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost, Total	660,822
Fair Value
Due in one year or less	72,373
Due after one year through five years	296,281
Due after five years through ten years	103,777
Due over ten years	160,019
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value, Total	632,450
Carrying value of investment securities pledged to collateralize short-term borrowings	$ 906,111	$ 944,136
Less than 12 months
Number of securities \| security	463	436
Fair Value	$ 357,192	$ 480,795
Unrealized Loss	$ (7,962)	$ (8,303)
Percentage	2.23%	1.73%
12 months or more
Number of securities \| security	722	731
Fair Value	$ 298,787	$ 344,990
Unrealized Loss	$ (28,000)	$ (28,517)
Percentage	9.37%	8.27%
Total
Number of securities \| security	1,185	1,167
Fair Value	$ 655,979	$ 825,785
Unrealized Loss	$ (35,962)	$ (36,820)
Percentage	5.48%	4.46%
Collateralized Securities
Fair Value
Carrying value of investment securities pledged to collateralize short-term borrowings	$ 135,170		$ 416,570
U.S. Treasury
Securities available for sale
Securities available for sale, Percent	27.34%	30.55%
Available-for-sale Securities Reconciliation [Abstract]
Amortized Cost	$ 250,944	$ 294,210
Gross Unrealized Gains	676	215
Gross Unrealized (Losses)	(3,900)	(5,963)
Allowance for Credit Losses	0	0
Fair Value
Carrying value of investment securities pledged to collateralize short-term borrowings	$ 247,720	$ 288,462
Less than 12 months
Number of securities \| security	26	32
Fair Value	$ 89,837	$ 115,094
Unrealized Loss	$ (1,307)	$ (2,555)
Percentage	1.45%	2.22%
12 months or more
Number of securities \| security	31	44
Fair Value	$ 78,043	$ 125,590
Unrealized Loss	$ (2,593)	$ (3,408)
Percentage	3.32%	2.71%
Total
Number of securities \| security	57	76
Fair Value	$ 167,880	$ 240,684
Unrealized Loss	$ (3,900)	$ (5,963)
Percentage	2.32%	2.48%
Other securities (FHLB, FHLMC, FNMA and SBA)
Securities available for sale
Securities available for sale, Percent	1.64%	1.57%
Available-for-sale Securities Reconciliation [Abstract]
Amortized Cost	$ 14,971	$ 15,010
Gross Unrealized Gains	0	0
Gross Unrealized (Losses)	(99)	(162)
Allowance for Credit Losses	0	0
Fair Value
Carrying value of investment securities pledged to collateralize short-term borrowings	$ 14,872	$ 14,848
Less than 12 months
Number of securities \| security	1	0
Fair Value	$ 4,922	$ 0
Unrealized Loss	$ (48)	$ 0
Percentage	0.98%	0.00%
12 months or more
Number of securities \| security	4	6
Fair Value	$ 9,950	$ 14,848
Unrealized Loss	$ (51)	$ (162)
Percentage	0.51%	1.09%
Total
Number of securities \| security	5	6
Fair Value	$ 14,872	$ 14,848
Unrealized Loss	$ (99)	$ (162)
Percentage	0.67%	1.09%
State and political subdivisions
Securities available for sale
Securities available for sale, Percent	40.82%	38.42%
Available-for-sale Securities Reconciliation [Abstract]
Amortized Cost	$ 394,907	$ 383,244
Gross Unrealized Gains	537	832
Gross Unrealized (Losses)	(25,586)	(21,340)
Allowance for Credit Losses	0	0
Fair Value
Carrying value of investment securities pledged to collateralize short-term borrowings	$ 369,858	$ 362,736
Less than 12 months
Number of securities \| security	417	369
Fair Value	$ 154,344	$ 140,021
Unrealized Loss	$ (5,830)	$ (2,844)
Percentage	3.78%	2.03%
12 months or more
Number of securities \| security	669	663
Fair Value	$ 169,828	$ 163,330
Unrealized Loss	$ (19,756)	$ (18,496)
Percentage	11.63%	11.32%
Total
Number of securities \| security	1,086	1,032
Fair Value	$ 324,172	$ 303,351
Unrealized Loss	$ (25,586)	$ (21,340)
Percentage	7.89%	7.03%
Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)
Securities available for sale
Securities available for sale, Percent	30.20%	29.46%
Available-for-sale Securities Reconciliation [Abstract]
Amortized Cost	$ 279,617	$ 287,391
Gross Unrealized Gains	421	54
Gross Unrealized (Losses)	(6,377)	(9,355)
Allowance for Credit Losses	0	0
Amortized Cost
MBS and CMO	279,617
Fair Value
MBS and CMO	273,661
Carrying value of investment securities pledged to collateralize short-term borrowings	$ 273,661	$ 278,090
Less than 12 months
Number of securities \| security	19	35
Fair Value	$ 108,089	$ 225,680
Unrealized Loss	$ (777)	$ (2,904)
Percentage	0.72%	0.00%
12 months or more
Number of securities \| security	18	18
Fair Value	$ 40,966	$ 41,222
Unrealized Loss	$ (5,600)	$ (6,451)
Percentage	13.67%	15.65%
Total
Number of securities \| security	37	53
Fair Value	$ 149,055	$ 266,902
Unrealized Loss	$ (6,377)	$ (9,355)
Percentage	4.28%	3.51%

Loans - Classes of Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Summary of classes of loans (abstract)
Total Loans Receivable	$ 3,467,876	$ 3,438,171
Net unamortized fees and costs	275	290
Total	3,468,151	3,438,461
Less allowance for credit losses	52,950	50,940	$ 49,830	$ 49,410
Loans and receivable, net	3,415,201	3,387,521
Agricultural
Summary of classes of loans (abstract)
Total Loans Receivable	124,118	118,678
Less allowance for credit losses	783	674	2,918	2,516
Commercial and financial
Summary of classes of loans (abstract)
Total Loans Receivable	301,358	298,917
Less allowance for credit losses	10,901	10,217	7,901	8,750
Construction, 1 to 4 family residential
Summary of classes of loans (abstract)
Total Loans Receivable	92,292	79,451
Construction, land development and commercial
Summary of classes of loans (abstract)
Total Loans Receivable	276,696	279,589
Real Estate: Mortgage, farmland
Summary of classes of loans (abstract)
Total Loans Receivable	271,748	275,768
Less allowance for credit losses	3,469	3,252	$ 3,161	$ 3,429
Mortgage, 1 to 4 family first liens
Summary of classes of loans (abstract)
Total Loans Receivable	1,178,783	1,174,083
Mortgage, 1 to 4 family junior liens
Summary of classes of loans (abstract)
Total Loans Receivable	139,373	141,550
Mortgage, multi-family
Summary of classes of loans (abstract)
Total Loans Receivable	503,989	492,762
Mortgage, commercial
Summary of classes of loans (abstract)
Total Loans Receivable	499,854	498,078
Loans to individuals
Summary of classes of loans (abstract)
Total Loans Receivable	36,586	35,301
Obligations of state and political subdivisions
Summary of classes of loans (abstract)
Total Loans Receivable	$ 43,079	$ 43,994

Loans - Past Due Receivables (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Schedule of past due loans [Abstract]
Financing Receivable, before Allowance for Credit Loss	$ 3,468,151	$ 3,438,461
Total Loans Receivable	3,467,876	3,438,171
Accruing Loans Past Due 90 Days or More	0	866
30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	28,395	18,724
60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	8,331	8,210
90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	9,817	9,744
Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	46,543	36,678
Current
Schedule of past due loans [Abstract]
Total Loans Receivable	3,421,333	3,401,493
Agricultural
Schedule of past due loans [Abstract]
Total Loans Receivable	124,118	118,678
Accruing Loans Past Due 90 Days or More	0	0
Agricultural \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	2,086	289
Agricultural \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
Agricultural \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1,793	881
Agricultural \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	3,879	1,170
Agricultural \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	120,239	117,508
Commercial and financial
Schedule of past due loans [Abstract]
Total Loans Receivable	301,358	298,917
Accruing Loans Past Due 90 Days or More	0	147
Commercial and financial \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	4,595	831
Commercial and financial \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1,441	51
Commercial and financial \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	711	704
Commercial and financial \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	6,747	1,586
Commercial and financial \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	294,611	297,331
Construction, 1 to 4 family residential
Schedule of past due loans [Abstract]
Total Loans Receivable	92,292	79,451
Accruing Loans Past Due 90 Days or More	0	0
Construction, 1 to 4 family residential \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	89	1,803
Construction, 1 to 4 family residential \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1,121	205
Construction, 1 to 4 family residential \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	828	714
Construction, 1 to 4 family residential \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	2,038	2,722
Construction, 1 to 4 family residential \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	90,254	76,729
Construction, land development and commercial
Schedule of past due loans [Abstract]
Total Loans Receivable	276,696	279,589
Accruing Loans Past Due 90 Days or More	0	0
Construction, land development and commercial \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	188	2,497
Construction, land development and commercial \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	308	0
Construction, land development and commercial \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1,947	1,947
Construction, land development and commercial \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	2,443	4,444
Construction, land development and commercial \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	274,253	275,145
Real Estate: Mortgage, farmland
Schedule of past due loans [Abstract]
Total Loans Receivable	271,748	275,768
Accruing Loans Past Due 90 Days or More	0	0
Real Estate: Mortgage, farmland \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	3,179	203
Real Estate: Mortgage, farmland \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	347	0
Real Estate: Mortgage, farmland \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	67	67
Real Estate: Mortgage, farmland \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	3,593	270
Real Estate: Mortgage, farmland \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	268,155	275,498
Mortgage, 1 to 4 family first liens
Schedule of past due loans [Abstract]
Total Loans Receivable	1,178,783	1,174,083
Accruing Loans Past Due 90 Days or More	0	719
Mortgage, 1 to 4 family first liens \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	13,258	11,701
Mortgage, 1 to 4 family first liens \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1,885	4,583
Mortgage, 1 to 4 family first liens \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	2,525	3,206
Mortgage, 1 to 4 family first liens \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	17,668	19,490
Mortgage, 1 to 4 family first liens \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	1,161,115	1,154,593
Mortgage, 1 to 4 family junior liens
Schedule of past due loans [Abstract]
Total Loans Receivable	139,373	141,550
Accruing Loans Past Due 90 Days or More	0	0
Mortgage, 1 to 4 family junior liens \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	285	426
Mortgage, 1 to 4 family junior liens \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	21	75
Mortgage, 1 to 4 family junior liens \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1	2
Mortgage, 1 to 4 family junior liens \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	307	503
Mortgage, 1 to 4 family junior liens \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	139,066	141,047
Mortgage, multi-family
Schedule of past due loans [Abstract]
Total Loans Receivable	503,989	492,762
Accruing Loans Past Due 90 Days or More	0	0
Mortgage, multi-family \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	186
Mortgage, multi-family \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
Mortgage, multi-family \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	149	0
Mortgage, multi-family \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	149	186
Mortgage, multi-family \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	503,840	492,576
Mortgage, commercial
Schedule of past due loans [Abstract]
Total Loans Receivable	499,854	498,078
Accruing Loans Past Due 90 Days or More	0	0
Mortgage, commercial \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	4,443	416
Mortgage, commercial \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	3,136	3,195
Mortgage, commercial \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	1,796	2,223
Mortgage, commercial \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	9,375	5,834
Mortgage, commercial \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	490,479	492,244
Loans to individuals
Schedule of past due loans [Abstract]
Total Loans Receivable	36,586	35,301
Accruing Loans Past Due 90 Days or More	0	0
Loans to individuals \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	272	372
Loans to individuals \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	72	101
Loans to individuals \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
Loans to individuals \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	344	473
Loans to individuals \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	36,242	34,828
State and political subdivisions
Schedule of past due loans [Abstract]
Total Loans Receivable	43,079	43,994
Accruing Loans Past Due 90 Days or More	0	0
State and political subdivisions \| 30 - 59 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
State and political subdivisions \| 60 - 89 Days Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
State and political subdivisions \| 90 Days or More Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
State and political subdivisions \| Total Past Due
Schedule of past due loans [Abstract]
Total Loans Receivable	0	0
State and political subdivisions \| Current
Schedule of past due loans [Abstract]
Total Loans Receivable	$ 43,079	$ 43,994

Loans - Impaired Financing Receivable Loan Type (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	$ 27,683	$ 23,926
Nonaccrual with no ACL	27,286	23,460
Agricultural
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	1,793	909
Nonaccrual with no ACL	1,793	909
Commercial and financial
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	2,594	1,326
Nonaccrual with no ACL	2,594	1,326
Construction, 1 to 4 family residential
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	1,241	714
Nonaccrual with no ACL	1,241	651
Construction, land development and commercial
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	2,666	2,111
Nonaccrual with no ACL	2,666	2,111
Real Estate: Mortgage, farmland
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	1,210	1,225
Nonaccrual with no ACL	1,210	1,225
Mortgage, 1 to 4 family first liens
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	7,460	6,361
Nonaccrual with no ACL	7,063	5,958
Mortgage, 1 to 4 family junior liens
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	229	236
Nonaccrual with no ACL	229	236
Mortgage, multi-family
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	7,110	7,195
Nonaccrual with no ACL	7,110	7,195
Mortgage, commercial
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	3,380	3,849
Nonaccrual with no ACL	3,380	3,849
Loans to individuals
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	0	0
Nonaccrual with no ACL	0	0
Obligations of state and political subdivisions
Summary of certain impaired loan information [Abstract]
Total Non-accrual loans	0	0
Nonaccrual with no ACL	$ 0	$ 0

Loans - Narrative (Details) $ in Thousands	3 Months Ended
Loans - Narrative (Details) $ in Thousands	Mar. 31, 2025 USD ($) loan	Dec. 31, 2024 USD ($) loan
Receivables [Abstract]
Increase accruing loans past due 90 days or more	$ 870
Number of accruing loans past due 90 days or more \| loan	0	5
Average 90 days or more past due loan balance	$ 0	$ 170
Increase in impaired loans	$ 2,780
Percentages of impaired loans to loans held for investment (in hundredths)	1.05%	0.97%
Decrease in impaired loans, specific reserve decrease	$ 200
Increase in nonaccrual loans	3,760
Increase accruing loans past days or more financing receivable unpaid principal balance	$ 870
Prior period within which impairment is being measured	1 year
Number of period within which average appraisals obtained	1 month

Loans - Amortized Cost Basis of Loans Modified (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 1,239	$ 3,127
Mortgage, farmland
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 2,274
% of Total Class of Financing Receivable	0.00%	0.80%
Construction, 1 to 4 family residential
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 377	$ 0
% of Total Class of Financing Receivable	0.41%	0.00%
Construction, land development and commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 196	$ 0
% of Total Class of Financing Receivable	0.07%	0.00%
Mortgage, commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 436
% of Total Class of Financing Receivable	0.00%	0.10%
Commercial and financial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 666	$ 417
% of Total Class of Financing Receivable	0.22%	0.13%

Loans - Financial Effect of Loan Modification (Details)	3 Months Ended
Loans - Financial Effect of Loan Modification (Details)	Mar. 31, 2025	Mar. 31, 2024
Commercial and financial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financial effect, weighted average years	1 year 14 days	8 months 23 days
Construction, 1 to 4 family residential
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financial effect, weighted average years	1 year 3 days
Construction, land development and commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financial effect, weighted average years	11 months 1 day

Loans - Performance of Loans Modified in Last 12 Months (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024
Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	$ 6,819	$ 5,500
30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	436
90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	0
Mortgage, farmland \| Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	2,274
Mortgage, farmland \| 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	0
Mortgage, farmland \| 90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	0
Agricultural \| Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	2,617	2,497
Agricultural \| 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	0
Agricultural \| 90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	0
Mortgage, commercial \| Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	784	312
Mortgage, commercial \| 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	436
Mortgage, commercial \| 90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0
Commercial and financial \| Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	1,295	417
Commercial and financial \| 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	0
Commercial and financial \| 90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0	$ 0
Construction, 1 to 4 family residential \| Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	378
Construction, 1 to 4 family residential \| 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0
Construction, 1 to 4 family residential \| 90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0
Construction, land development and commercial \| Current
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	1,745
Construction, land development and commercial \| 30-89 Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	0
Construction, land development and commercial \| 90+ Days Past Due
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total Loans Modified in Last 12 Months	$ 0

Loans - Collateral Dependent Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	$ 3,468,151	$ 3,438,461
ACL Allocation	52,950	50,940	$ 49,830	$ 49,410
Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	36,084,000	33,269
Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	188,000	226
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	36,272,000	33,495
ACL Allocation	19,000	222
Agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
ACL Allocation	783	674	2,918	2,516
Agricultural \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	3,621,000	2,709
Agricultural \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Agricultural \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	162,000	200
Agricultural \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Agricultural \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	3,783,000	2,909
ACL Allocation	0	0
Commercial and financial
Accounts, Notes, Loans and Financing Receivable [Line Items]
ACL Allocation	10,901	10,217	7,901	8,750
Commercial and financial \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	3,775,000	2,370
Commercial and financial \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Commercial and financial \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	26,000	26
Commercial and financial \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Commercial and financial \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	3,801,000	2,396
ACL Allocation	0	0
Construction, 1 to 4 family residential \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	1,391,000	714
Construction, 1 to 4 family residential \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Construction, 1 to 4 family residential \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Construction, 1 to 4 family residential \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Construction, 1 to 4 family residential \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	1,391,000	714
ACL Allocation	0	0
Construction, land development and commercial \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	4,056,000	3,502
Construction, land development and commercial \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Construction, land development and commercial \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Construction, land development and commercial \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Construction, land development and commercial \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	4,056,000	3,502
ACL Allocation	0	0
Real Estate: Mortgage, farmland
Accounts, Notes, Loans and Financing Receivable [Line Items]
ACL Allocation	3,469	3,252	$ 3,161	$ 3,429
Real Estate: Mortgage, farmland \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	3,800,000	3,820
Real Estate: Mortgage, farmland \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Real Estate: Mortgage, farmland \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Real Estate: Mortgage, farmland \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Real Estate: Mortgage, farmland \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	3,800,000	3,820
ACL Allocation	0	0
Mortgage, 1 to 4 family first liens \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	7,460,000	7,080
Mortgage, 1 to 4 family first liens \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, 1 to 4 family first liens \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, 1 to 4 family first liens \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, 1 to 4 family first liens \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	7,460,000	7,080
ACL Allocation	19,000	30
Mortgage, 1 to 4 family junior liens \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	229,000	236
Mortgage, 1 to 4 family junior liens \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, 1 to 4 family junior liens \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, 1 to 4 family junior liens \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, 1 to 4 family junior liens \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	229,000	236
ACL Allocation	0	0
Mortgage, multi-family \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	7,110,000	7,195
Mortgage, multi-family \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, multi-family \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, multi-family \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, multi-family \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	7,110,000	7,195
ACL Allocation	0	0
Mortgage, commercial \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	4,642,000	5,451
Mortgage, commercial \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, commercial \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, commercial \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Mortgage, commercial \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	4,642,000	5,451
ACL Allocation	0	0
Loans to individuals \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	192
Loans to individuals \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Loans to individuals \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Loans to individuals \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Loans to individuals \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	192
ACL Allocation	0	192
Obligations of state and political subdivisions \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Obligations of state and political subdivisions \| Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Obligations of state and political subdivisions \| Equipment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Obligations of state and political subdivisions \| Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
Obligations of state and political subdivisions \| Total
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, before Allowance for Credit Loss	0	0
ACL Allocation	$ 0	$ 0

Leases - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
Leases - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Lessee, Lease, Description [Line Items]
Operating lease, renewal term	5 years
Operating lease, option to termination term	3 years
Operating lease expense	$ 120	$ 120
Operating lease cost	100	100
Short-term lease cost	10	10
Variable lease cost	10	10
Operating lease payments	100	$ 100
Operating lease, right-of-use asset	1,800		$ 1,870
Total operating lease liabilities	$ 1,906		$ 1,970
Weighted average remaining lease term	7 years 6 months 21 days		7 years 9 months
Weighted average discount rate	3.68%		3.68%
Minimum
Lessee, Lease, Description [Line Items]
Operating lease, term	2 years
Maximum
Lessee, Lease, Description [Line Items]
Operating lease, term	9 years

Leases - Minimum Future Rental Commitments, Topic 842 (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Leases [Abstract]
2025 (excluding the three months ended March 31, 2025)	$ 249
2026	335
2027	333
2028	295
2029	172
Thereafter	812
Total lease payments	2,196
Less imputed interest	(290)
Total operating lease liabilities	$ 1,906	$ 1,970

Fair Value Measurements - Carrying Value and Estimated Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Readily Available Market Prices
Financial instrument assets:
Cash and cash equivalents	$ 105,213	$ 123,399
Investment securities	247,720	288,462
Loans held for sale	0	0
Loans, net of allowance for credit losses
Agricultural	0	0
Commercial and financial	0	0
Real estate:
Construction, 1 to 4 family residential	0	0
Construction, land development and commercial	0	0
Mortgage, farmland	0	0
Mortgage, 1 to 4 family first liens	0	0
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	0
Mortgage, commercial	0	0
Loans to individuals	0	0
Obligations of state and political subdivisions	0	0
Accrued interest receivable	0	0
Total financial instrument assets	352,933	411,861
Deposits
Noninterest-bearing deposits	0	0
Interest-bearing deposits	0	0
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased		0
Federal Home Loan Bank borrowings	0	0
Liabilities	0
Accrued interest payable	0	0
Total financial instrument liabilities	0	0
Financial instrument with off-balance sheet risk:
Loan commitments	0	0
Letters of credit	0	0
Total financial instrument liabilities with off-balance-sheet risk	0	0
Observable Market Prices
Financial instrument assets:
Cash and cash equivalents	0	0
Investment securities	658,391	655,674
Loans held for sale	6,044	3,971
Loans, net of allowance for credit losses
Agricultural	0	0
Commercial and financial	0	0
Real estate:
Construction, 1 to 4 family residential	0	0
Construction, land development and commercial	0	0
Mortgage, farmland	0	0
Mortgage, 1 to 4 family first liens	0	0
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	0
Mortgage, commercial	0	0
Loans to individuals	0	0
Obligations of state and political subdivisions	0	0
Accrued interest receivable	23,789	21,403
Total financial instrument assets	688,224	681,048
Deposits
Noninterest-bearing deposits	583,045	581,043
Interest-bearing deposits	2,898,773	2,767,730
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased		547,530
Federal Home Loan Bank borrowings	508,474	126,127
Liabilities	35	93
Accrued interest payable	4,619	9,912
Total financial instrument liabilities	3,994,946	4,032,435
Financial instrument with off-balance sheet risk:
Loan commitments	0	0
Letters of credit	0	0
Total financial instrument liabilities with off-balance-sheet risk	0	0
Company Determined Market Prices
Financial instrument assets:
Cash and cash equivalents	0	0
Investment securities	0	0
Loans held for sale	0	0
Loans, net of allowance for credit losses
Agricultural	123,455	118,030
Commercial and financial	288,988	286,047
Real estate:
Construction, 1 to 4 family residential	92,596	79,730
Construction, land development and commercial	275,122	277,116
Mortgage, farmland	258,527	260,578
Mortgage, 1 to 4 family first liens	1,095,717	1,088,033
Mortgage, 1 to 4 family junior liens	131,931	133,501
Mortgage, multi-family	477,666	464,745
Mortgage, commercial	473,410	468,119
Loans to individuals	35,172	33,358
Obligations of state and political subdivisions	41,522	41,715
Accrued interest receivable	0	0
Total financial instrument assets	3,294,106	3,250,972
Deposits
Noninterest-bearing deposits	0	0
Interest-bearing deposits	0	0
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased		0
Federal Home Loan Bank borrowings	0	0
Liabilities	0
Accrued interest payable	0	0
Total financial instrument liabilities	0	0
Financial instrument with off-balance sheet risk:
Loan commitments	0	0
Letters of credit	0	0
Total financial instrument liabilities with off-balance-sheet risk	0	0
Carrying Amount
Financial instrument assets:
Cash and cash equivalents	105,213	123,399
Investment securities	906,111	944,136
Loans held for sale	6,044	3,971
Loans, net of allowance for credit losses
Agricultural	123,335	118,004
Commercial and financial	290,457	288,700
Real estate:
Construction, 1 to 4 family residential	91,970	79,171
Construction, land development and commercial	274,551	277,476
Mortgage, farmland	268,279	272,516
Mortgage, 1 to 4 family first liens	1,160,419	1,156,163
Mortgage, 1 to 4 family junior liens	134,731	136,831
Mortgage, multi-family	501,059	489,934
Mortgage, commercial	491,717	490,553
Loans to individuals	35,616	34,192
Obligations of state and political subdivisions	43,067	43,981
Accrued interest receivable	23,789	21,403
Total financial instrument assets	4,456,358	4,480,430
Deposits
Noninterest-bearing deposits	583,045	581,043
Interest-bearing deposits	2,895,301	2,765,090
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased		546,636
Federal Home Loan Bank borrowings	509,900	127,050
Liabilities	35	93
Accrued interest payable	4,619	9,912
Total financial instrument liabilities	3,992,900	4,029,824
Financial instrument with off-balance sheet risk:
Loan commitments	615,925	586,775
Letters of credit	13,826	13,867
Total financial instrument liabilities with off-balance-sheet risk	629,751	600,642
Estimated Fair Value
Financial instrument assets:
Cash and cash equivalents	105,213	123,399
Investment securities	906,111	944,136
Loans held for sale	6,044	3,971
Loans, net of allowance for credit losses
Agricultural	123,455	118,030
Commercial and financial	288,988	286,047
Real estate:
Construction, 1 to 4 family residential	92,596	79,730
Construction, land development and commercial	275,122	277,116
Mortgage, farmland	258,527	260,578
Mortgage, 1 to 4 family first liens	1,095,717	1,088,033
Mortgage, 1 to 4 family junior liens	131,931	133,501
Mortgage, multi-family	477,666	464,745
Mortgage, commercial	473,410	468,119
Loans to individuals	35,172	33,358
Obligations of state and political subdivisions	41,522	41,715
Accrued interest receivable	23,789	21,403
Total financial instrument assets	4,335,263	4,343,881
Deposits
Noninterest-bearing deposits	583,045	581,043
Interest-bearing deposits	2,898,773	2,767,730
Other short-term borrowings, including Bank Term Funding Program and federal funds purchased		547,530
Federal Home Loan Bank borrowings	508,474	126,127
Liabilities	35	93
Accrued interest payable	4,619	9,912
Total financial instrument liabilities	3,994,946	4,032,435
Financial instrument with off-balance sheet risk:
Loan commitments	0	0
Letters of credit	0	0
Total financial instrument liabilities with off-balance-sheet risk	$ 0	$ 0

Fair Value Measurements - Assets and Liabilities Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	$ 906,111	$ 944,136
U.S. Treasury
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	247,720	288,462
State and political subdivisions
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	369,858	362,736
Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	273,661	278,090
Readily Available Market Prices
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	0
Total	352,933	411,861
Observable Market Prices
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	35	93
Total	688,224	681,048
Company Determined Market Prices
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	0
Total	3,294,106	3,250,972
Recurring Basis
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Fair Value, Net Asset (Liability)	906,111	944,136
Recurring Basis \| U.S. Treasury
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	247,720	288,462
Recurring Basis \| State and political subdivisions
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	369,858	362,736
Recurring Basis \| Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	273,661	278,090
Recurring Basis \| Other securities (FHLB, FHLMC, FNMA and SBA)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	14,872	14,848
Recurring Basis \| Interest rate swaps
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	(35)	(93)
Recurring Basis \| Readily Available Market Prices
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Fair Value, Net Asset (Liability)	247,720	288,462
Recurring Basis \| Readily Available Market Prices \| U.S. Treasury
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	247,720	288,462
Recurring Basis \| Readily Available Market Prices \| State and political subdivisions
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Readily Available Market Prices \| Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Readily Available Market Prices \| Other securities (FHLB, FHLMC, FNMA and SBA)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Readily Available Market Prices \| Interest rate swaps
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	0	0
Recurring Basis \| Observable Market Prices
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Fair Value, Net Asset (Liability)	658,391	655,674
Recurring Basis \| Observable Market Prices \| U.S. Treasury
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Observable Market Prices \| State and political subdivisions
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	369,858	362,736
Recurring Basis \| Observable Market Prices \| Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	273,661	278,090
Recurring Basis \| Observable Market Prices \| Other securities (FHLB, FHLMC, FNMA and SBA)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	14,872	14,848
Recurring Basis \| Observable Market Prices \| Interest rate swaps
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	(35)	(93)
Recurring Basis \| Company Determined Market Prices
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Fair Value, Net Asset (Liability)	0	0
Recurring Basis \| Company Determined Market Prices \| U.S. Treasury
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Company Determined Market Prices \| State and political subdivisions
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Company Determined Market Prices \| Mortgage-backed securities and collateralized mortgage obligations (MBS and CMO)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Company Determined Market Prices \| Other securities (FHLB, FHLMC, FNMA and SBA)
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Securities available for sale	0	0
Recurring Basis \| Company Determined Market Prices \| Interest rate swaps
Summary of assets and liabilities measured at fair value on a recurring basis [Abstract]
Liabilities	$ 0	$ 0

Fair Value Measurements - Assets and Liabilities on a Nonrecurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Readily Available Market Prices
Loans
Agricultural	$ 0	$ 0
Commercial and financial	0	0
Real Estate:
Construction, land development and commercial	0	0
Mortgage, farmland	0	0
Mortgage, 1 to 4 family first liens	0	0
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	0
Mortgage, commercial	0	0
Loans to individuals	0	0
Total financial instrument assets	352,933	411,861
Observable Market Prices
Loans
Agricultural	0	0
Commercial and financial	0	0
Real Estate:
Construction, land development and commercial	0	0
Mortgage, farmland	0	0
Mortgage, 1 to 4 family first liens	0	0
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	0
Mortgage, commercial	0	0
Loans to individuals	0	0
Total financial instrument assets	688,224	681,048
Company Determined Market Prices
Loans
Agricultural	123,455	118,030
Commercial and financial	288,988	286,047
Real Estate:
Construction, land development and commercial	275,122	277,116
Mortgage, farmland	258,527	260,578
Mortgage, 1 to 4 family first liens	1,095,717	1,088,033
Mortgage, 1 to 4 family junior liens	131,931	133,501
Mortgage, multi-family	477,666	464,745
Mortgage, commercial	473,410	468,119
Loans to individuals	35,172	33,358
Total financial instrument assets	3,294,106	3,250,972
Nonrecurring Basis
Loans
Agricultural	0	1,837
Commercial and financial	0	324
Real Estate:
Construction, 1 to 4 family residential	55	637
Construction, land development and commercial	0	0
Mortgage, farmland	0	2,707
Mortgage, 1 to 4 family first liens	609	1,420
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	50
Mortgage, commercial	1,500	1,708
Loans to individuals	0	0
Foreclosed assets	0	0
Total financial instrument assets	2,164	8,683
Nonrecurring Basis \| Readily Available Market Prices
Loans
Agricultural	0	0
Commercial and financial	0	0
Real Estate:
Construction, 1 to 4 family residential	0	0
Construction, land development and commercial	0	0
Mortgage, farmland	0	0
Mortgage, 1 to 4 family first liens	0	0
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	0
Mortgage, commercial	0	0
Loans to individuals	0	0
Foreclosed assets	0	0
Total financial instrument assets	0	0
Nonrecurring Basis \| Observable Market Prices
Loans
Agricultural	0	0
Commercial and financial	0	0
Real Estate:
Construction, 1 to 4 family residential	0	0
Construction, land development and commercial	0	0
Mortgage, farmland	0	0
Mortgage, 1 to 4 family first liens	0	0
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	0
Mortgage, commercial	0	0
Loans to individuals	0	0
Foreclosed assets	0	0
Total financial instrument assets	0	0
Nonrecurring Basis \| Company Determined Market Prices
Loans
Agricultural	0	1,837
Commercial and financial	0	324
Real Estate:
Construction, 1 to 4 family residential	55	637
Construction, land development and commercial	0	0
Mortgage, farmland	0	2,707
Mortgage, 1 to 4 family first liens	609	1,420
Mortgage, 1 to 4 family junior liens	0	0
Mortgage, multi-family	0	50
Mortgage, commercial	1,500	1,708
Loans to individuals	0	0
Foreclosed assets	0	0
Total financial instrument assets	$ 2,164	$ 8,683

Stock Repurchase Program (Details) - $ / shares	3 Months Ended		230 Months Ended
Stock Repurchase Program (Details) - $ / shares	Mar. 31, 2025	Mar. 31, 2024	Sep. 30, 2024	Aug. 09, 2022	Jul. 26, 2005
Equity [Abstract]
Maximum number of share authorized to repurchase under the program (in shares)					1,500,000
Number of additional share authorized to repurchase under the program (in shares)				750,000
Common stock purchased during the period (in shares)	32,379	47,152	1,848,497
Average price per share (in dollars per share)	$ 74.07