Page | ||
Part I | ||
Item 1. | ||
Item 1A. | ||
Item 1B. | ||
Item 2. | ||
Item 3. | ||
Item 4. | Mine Safety Disclosures | |
Part II | ||
Item 5. | ||
Item 6. | ||
Item 7. | ||
Item 7A. | ||
Item 8. | ||
Item 9. | ||
Item 9A. | ||
Item 9B. | ||
Part III | ||
Item 10. | ||
Item 11. | ||
Item 12. | ||
Item 13. | ||
Item 14. | ||
Part IV | ||
Item 15. |
AEC | Atmos Energy Corporation |
AEH | Atmos Energy Holdings, Inc. |
AEM | Atmos Energy Marketing, LLC |
AOCI | Accumulated Other Comprehensive Income |
APS | Atmos Pipeline and Storage, LLC |
ATO | Trading symbol for Atmos Energy Corporation common stock on the New York Stock Exchange |
Bcf | Billion cubic feet |
CFTC | Commodity Futures Trading Commission |
COSO | Committee of Sponsoring Organizations of the Treadway Commission |
ERISA | Employee Retirement Income Security Act of 1974 |
FASB | Financial Accounting Standards Board |
FERC | Federal Energy Regulatory Commission |
Fitch | Fitch Ratings, Ltd. |
GAAP | Generally Accepted Accounting Principles |
GRIP | Gas Reliability Infrastructure Program |
GSRS | Gas System Reliability Surcharge |
ISRS | Infrastructure System Replacement Surcharge |
KPSC | Kentucky Public Service Commission |
LTIP | 1998 Long-Term Incentive Plan |
Mcf | Thousand cubic feet |
MDWQ | Maximum daily withdrawal quantity |
Mid-Tex Cities | Represents 440 of the 441 incorporated cities, or approximately 80 percent of the Mid-Tex Division’s customers, with whom a settlement agreement was reached during the fiscal 2008 second quarter. |
MMcf | Million cubic feet |
Moody’s | Moody’s Investor Services, Inc. |
NYMEX | New York Mercantile Exchange, Inc. |
NYSE | New York Stock Exchange |
PAP | Pension Account Plan |
PPA | Pension Protection Act of 2006 |
RRC | Railroad Commission of Texas |
RRM | Rate Review Mechanism |
RSC | Rate Stabilization Clause |
S&P | Standard & Poor’s Corporation |
SEC | United States Securities and Exchange Commission |
SRF | Stable Rate Filing |
WNA | Weather Normalization Adjustment |
ITEM 1. | Business. |
• | deliver superior shareholder value, |
• | improve the quality and consistency of earnings growth, while operating our business exceptionally well |
• | invest in our people and infrastructure |
• | enhance our culture. |
• | The natural gas distribution segment, which includes our regulated natural gas distribution and related sales operations, |
• | The regulated transmission and storage segment, which includes the regulated pipeline and storage operations of our Atmos Pipeline — Texas Division and |
• | The nonregulated segment, which includes our nonregulated natural gas management, nonregulated natural gas transmission, storage and other services. |
Division | Service Areas | Communities Served | Customer Meters | |||
Mid-Tex | Texas, including the Dallas/Fort Worth Metroplex | 550 | 1,560,409 | |||
Kentucky/Mid-States | Kentucky | 230 | 179,708 | |||
Tennessee | 123,590 | |||||
Virginia | 20,358 | |||||
Louisiana | Louisiana | 300 | 342,187 | |||
West Texas | Amarillo, Lubbock, Midland | 80 | 293,802 | |||
Mississippi | Mississippi | 110 | 255,730 | |||
Colorado-Kansas | Colorado | 170 | 99,654 | |||
Kansas | 136,542 |
Division | Jurisdiction | Effective Date of Last Rate/GRIP Action | Rate Base (thousands)(1) | Authorized Rate of Return(1) | Authorized Debt/ Equity Ratio | Authorized Return on Equity(1) | |||||
Atmos Pipeline — Texas | Texas | 05/01/2011 | $807,733 | 9.36% | 50/50 | 11.80% | |||||
Atmos Pipeline — Texas — GRIP | Texas | 05/07/2013 | 979,324 | 9.36% | N/A | 11.80% | |||||
Colorado-Kansas | Colorado | 01/04/2010 | 86,189 | 8.57% | 50/50 | 10.25% | |||||
Kansas | 09/01/2012 | 160,075 | (2) | (2) | (2) | ||||||
Kentucky/Mid-States | Kentucky | 06/01/2010 | 221,340(3) | (2) | (2) | (2) | |||||
Tennessee | 11/08/2012 | 201,359 | 8.28% | 49/51 | 10.10% | ||||||
Virginia | 11/23/2009 | 36,861 | 8.48% | 51/49 | 9.50% - 10.50% | ||||||
Louisiana | Trans LA | 04/01/2013 | 105,527 | 7.94% | 52/48 | 10.00% - 10.80% | |||||
LGS | 07/01/2013 | 298,642 | 8.08% | 52/48 | 10.40% | ||||||
Mid-Tex Cities | Texas | 12/04/2012 | 1,512,986(4) | 8.57% | 48/52 | 10.50% | |||||
Mid-Tex — Dallas | Texas | 06/01/2013 | 1,619,429(4) | 8.35% | 48/52 | 10.10% | |||||
Mississippi | Mississippi | 11/01/2012 | 287,646 | 8.04% | 49/51 | 9.64% | |||||
West Texas(5) | Texas | 10/01/2012 | 271,590 | (2) | (2) | (2) |
Division | Jurisdiction | Bad Debt Rider(6) | Annual Rate Mechanism | Infrastructure Mechanism | Performance- Based Rate Program(7) | WNA Period | |||||
Atmos Pipeline — Texas | Texas | No | No | Yes | N/A | N/A | |||||
Colorado-Kansas | Colorado | Yes(8) | No | Yes | No | N/A | |||||
Kansas | Yes | No | Yes | No | October-May | ||||||
Kentucky/Mid-States | Kentucky | Yes | No | Yes | Yes | November-April | |||||
Tennessee | Yes | No | No | Yes | October-April | ||||||
Virginia | Yes | No | Yes | No | January-December | ||||||
Louisiana | Trans LA | No | Yes | No | No | December-March | |||||
LGS | No | Yes | No | No | December-March | ||||||
Mid-Tex Cities | Texas | Yes | Yes | Yes | No | November-April | |||||
Mid-Tex — Dallas | Texas | Yes | Yes | Yes | No | November-April | |||||
Mississippi | Mississippi | No | Yes | No | Yes | November-April | |||||
West Texas(5) | Texas | Yes | No | Yes | No | October-May |
(1) | The rate base, authorized rate of return and authorized return on equity presented in this table are those from the most recent rate case or GRIP filing for each jurisdiction. These rate bases, rates of return and returns on equity are not necessarily indicative of current or future rate bases, rates of return or returns on equity. |
(2) | A rate base, rate of return, return on equity or debt/equity ratio was not included in the respective state commission’s final decision. |
(3) | Kentucky rate base consists of $184.7 million included in the June 2010 rate case and $36.6 million included in the October 2012 PRP surcharge. A total of $36.6 million of the Kentucky rate base amount was granted in the annual PRP filing with an effective date of October 1, 2012, an authorized rate of return of 8.74 percent and an authorized return on equity of 10.50 percent. |
(4) | The Mid-Tex Rate Base amounts for the Mid-Tex Cities and Dallas areas represent “system-wide”, or 100 percent, of the Mid-Tex Division’s rate base. |
(5) | On October 2, 2012, a rate case settlement was approved by the Texas Railroad Commission (RRC) that combined the former Amarillo, Lubbock and West Texas jurisdictions into a single “West Texas” jurisdiction. |
(6) | The bad debt rider allows us to recover from ratepayers the gas cost portion of uncollectible accounts. |
(7) | The performance-based rate program provides incentives to natural gas distribution companies to minimize purchased gas costs by allowing the companies and its customers to share the purchased gas costs savings. |
(8) | The Company and Commission Staff have agreed to roll the recovery of the gas portion of uncollectible accounts back into base rates as part of the current rate proceeding. |
• | Annual ratemaking mechanisms in place in four states that provide for an annual rate review and adjustment to rates for approximately 69 percent of our natural gas distribution gross margin. |
• | Accelerated recovery of capital for approximately 74 percent of our natural gas distribution gross margin. |
• | Enhanced rate design that allows us to defer certain elements of our cost of service until they are included in rates, such as depreciation, ad valorem taxes and pension costs. |
• | WNA mechanisms in seven states that serve to minimize the effects of weather on approximately 97 percent of our natural gas distribution gross margin. |
• | The ability to recover the gas cost portion of bad debts for approximately 75 percent of our natural gas distribution gross margin. |
Annual Increase to Operating Income For the Fiscal Year Ended September 30 | ||||||||||||
Rate Action | 2013 | 2012 | 2011 | |||||||||
(In thousands) | ||||||||||||
Infrastructure programs | $ | 30,936 | $ | 19,172 | $ | 15,033 | ||||||
Annual rate filing mechanisms | 9,152 | 7,044 | 35,216 | |||||||||
Rate case filings | 56,700 | 4,309 | 20,502 | |||||||||
Other ratemaking activity | 1,322 | 167 | 1,675 | |||||||||
$ | 98,110 | $ | 30,692 | $ | 72,426 |
Division | Rate Action | Jurisdiction | Operating Income Requested | ||
(In thousands) | |||||
Colorado-Kansas | Rate Case(1) | Colorado | $ | 10,891 | |
Kentucky/Mid-States | Rate Case | Kentucky | 13,133 | ||
PRP(2) | Kentucky | 2,493 | |||
PRP(2) | Virginia | 213 | |||
Mid-Tex Division | GRIP(3) | Railroad Commission - Environs | 768 | ||
RRM(4) | Mid-Tex Cities | 17,077 | |||
Mississippi | Stable Rate Filing(5) | Mississippi | — | ||
$ | 44,575 |
(1) | This rate case seeks a multi-year step increase in annual operating income of $4.5 million on January 1, 2014, $2.9 million on July 1, 2014 and $3.5 million on July 1, 2015. |
(2) | The Pipeline Replacement Program (PRP) surcharge relates to a long-term program to replace aging infrastructure. The Kentucky and Virginia PRPs were implemented on October 1, 2013. |
(3) | The Gas Reliability Infrastructure Program (GRIP) surcharge relates to replacing aging infrastructure as well as other changes in net plant. The surcharge is calculated on a system-wide basis, but is only filed with the Railroad Commission for unincorporated areas served by the Mid-Tex Division. |
(4) | The Rate Review Mechanism (RRM) is an annual rate filing mechanism that allows us to refresh our rates on a periodic basis without filing a formal rate case. The current RRM program was approved by the Mid-Tex Cities in the summer of 2013. The first filing under the mechanism was made in July of 2013 and has been settled for $12.5 million to be implemented on November 1, 2013. |
(5) | The Stable Rate Filing shows no deficiency, thus no change in operating income is anticipated from the current year filing. |
Division | Period End | Incremental Net Utility Plant Investment | Increase in Annual Operating Income | Effective Date | ||||||||
(In thousands) | (In thousands) | |||||||||||
2013 Infrastructure Programs: | ||||||||||||
Atmos Pipeline — Texas | 12/2012 | $ | 156,440 | $ | 26,730 | 05/07/2013 | ||||||
Colorado-Kansas — Kansas | 09/2012 | 5,376 | 601 | 01/09/2013 | ||||||||
Kentucky/Mid-States — Georgia(1)(2) | 09/2011 | 6,519 | 1,079 | 10/01/2012 | ||||||||
Kentucky/Mid-States — Kentucky(2) | 09/2013 | 19,296 | 2,425 | 10/01/2012 | ||||||||
Kentucky/Mid-States — Virginia | 09/2013 | 756 | 101 | 10/01/2012 | ||||||||
Total 2013 Infrastructure Programs | $ | 188,387 | $ | 30,936 | ||||||||
2012 Infrastructure Programs: | ||||||||||||
Mid-Tex Unincorporated (Environs)(3) | 12/2011 | $ | 145,671 | $ | 744 | 06/26/2012 | ||||||
Atmos Pipeline — Texas | 12/2011 | 87,210 | 14,684 | 04/10/2012 | ||||||||
Kentucky/Mid-States — Georgia(1)(2) | 09/2010 | 7,160 | 1,215 | 10/01/2011 | ||||||||
Kentucky/Mid-States — Kentucky(2) | 09/2012 | 17,347 | 2,529 | 10/01/2011 | ||||||||
Total 2012 Infrastructure Programs | $ | 257,388 | $ | 19,172 | ||||||||
2011 Infrastructure Programs: | ||||||||||||
Atmos Pipeline — Texas | 12/2010 | $ | 72,980 | $ | 12,605 | 07/26/2011 | ||||||
Mid-Tex/Environs | 12/2010 | 107,840 | 576 | 06/27/2011 | ||||||||
West Texas/Lubbock & WT Cities Environs | 12/2010 | 17,677 | 343 | 06/01/2011 | ||||||||
Kentucky/Mid-States — Kentucky (2) | 09/2011 | 3,329 | 468 | 06/01/2011 | ||||||||
Kentucky/Mid-States — Missouri(4) | 09/2010 | 2,367 | 277 | 02/14/2011 | ||||||||
Kentucky/Mid-States — Georgia(1)(2) | 09/2009 | 5,359 | 764 | 10/01/2010 | ||||||||
Total 2011 Infrastructure Programs | $ | 209,552 | $ | 15,033 |
(1) | On April 1, 2013, we completed the sale of our Georgia operations to Liberty Energy (Georgia) Corp., an affiliate of Algonquin Power & Utilities Corp. The increase in operating income arising from the implementation of new rates is included as a component of discontinued operations through March 31, 2013. |
(2) | The Pipeline Replacement Program (PRP) surcharge relates to a long-term program to replace aging infrastructure. |
(3) | Incremental net utility plant investment represents the system-wide incremental investment for the Mid-Tex Division. The increase in annual operating income is for the unincorporated areas of the Mid-Tex Division only. |
(4) | Infrastructure System Replacement Surcharge (ISRS) relates to maintenance capital investments made since the previous rate case. |
Division | Jurisdiction | Test Year Ended | Increase (Decrease) in Annual Operating Income | Effective Date | ||||||
(In thousands) | ||||||||||
2013 Filings: | ||||||||||
Louisiana | LGS | 12/31/2012 | $ | 908 | 07/01/2013 | |||||
Mid-Tex | City of Dallas | 9/30/2012 | 1,800 | 06/01/2013 | ||||||
Louisiana | TransLa | 9/30/2012 | 2,260 | 04/01/2013 | ||||||
Kentucky/Mid-States | Georgia(1) | 9/30/2013 | 743 | 02/01/2013 | ||||||
Mississippi | Mississippi | 6/30/2012 | 3,441 | 11/01/2012 | ||||||
Total 2013 Filings | $ | 9,152 | ||||||||
2012 Filings: | ||||||||||
Louisiana | LGS | 12/31/2011 | $ | 2,324 | 07/01/2012 | |||||
Mid-Tex | Dallas | 9/30/2011 | 1,204 | 06/01/2012 | ||||||
Louisiana | Trans La | 9/30/2011 | 11 | 04/01/2012 | ||||||
Kentucky/Mid-States | Georgia(1) | 9/30/2011 | (818 | ) | 02/01/2012 | |||||
Mississippi | Mississippi | 6/30/2011 | 4,323 | 01/11/2012 | ||||||
Total 2012 Filings | $ | 7,044 | ||||||||
2011 Filings: | ||||||||||
Mid-Tex | Mid-Tex Cities | 12/31/2010 | $ | 5,126 | 09/27/2011 | |||||
Mid-Tex | Dallas | 12/31/2010 | 1,084 | 09/27/2011 | ||||||
West Texas | Lubbock | 12/31/2010 | 319 | 09/08/2011 | ||||||
West Texas | Amarillo | 12/31/2010 | (492 | ) | 08/01/2011 | |||||
Louisiana | LGS | 12/31/2010 | 4,109 | 07/01/2011 | ||||||
Mid-Tex | Dallas | 12/31/2010 | 1,598 | 07/01/2011 | ||||||
Louisiana | TransLa | 9/30/2010 | 350 | 04/01/2011 | ||||||
Mid-Tex | Mid-Tex Cities | 12/31/2009 | 23,122 | 10/01/2010 | ||||||
Total 2011 Filings | $ | 35,216 |
(1) | On April 1, 2013, we completed the sale of our Georgia operations to Liberty Energy (Georgia) Corp., an affiliate of Algonquin Power & Utilities Corp. The increase in operating income arising from the implementation of new rates is included as a component of discontinued operations through March 31, 2013. |
Division | State | Increase in Annual Operating Income | Effective Date | |||||
(In thousands) | ||||||||
2013 Rate Case Filings: | ||||||||
Mid-Tex | Texas | $ | 42,601 | 12/04/2012 | ||||
Kentucky/Mid-States | Tennessee | 7,530 | 11/08/2012 | |||||
West Texas | Texas | 6,569 | 10/01/2012 | |||||
Total 2013 Rate Case Filings | $ | 56,700 | ||||||
2012 Rate Case Filings: | ||||||||
Colorado-Kansas | Kansas | $ | 3,764 | 09/01/2012 | ||||
West Texas — Environs | Texas | 545 | 11/08/2011 | |||||
Total 2012 Rate Case Filings | $ | 4,309 | ||||||
2011 Rate Case Filings: | ||||||||
West Texas — Amarillo Environs | Texas | $ | 78 | 07/26/2011 | ||||
Atmos Pipeline — Texas | Texas | 20,424 | 05/01/2011 | |||||
Total 2011 Rate Case Filings | $ | 20,502 |
Division | Jurisdiction | Rate Activity | Increase in Annual Operating Income | Effective Date | ||||||
(In thousands) | ||||||||||
2013 Other Rate Activity: | ||||||||||
Colorado-Kansas | Kansas | Ad Valorem(1) | $ | 1,322 | 02/01/2013 | |||||
Total 2013 Other Rate Activity | $ | 1,322 | ||||||||
2012 Other Rate Activity: | ||||||||||
Colorado-Kansas | Kansas | Ad Valorem(1) | $ | 167 | 01/14/2012 | |||||
Total 2012 Other Rate Activity | $ | 167 | ||||||||
2011 Other Rate Activity: | ||||||||||
West Texas | Triangle | Special Contract | $ | 641 | 07/01/2011 | |||||
Colorado-Kansas | Kansas | Ad Valorem(1) | 685 | 01/01/2011 | ||||||
Colorado-Kansas | Colorado | AMI(2) | 349 | 12/01/2010 | ||||||
Total 2011 Other Rate Activity | $ | 1,675 |
(1) | The Ad Valorem filing relates to a collection of property taxes in excess of the amount included in our Kansas service area’s base rates. |
(2) | Automated Meter Infrastructure (AMI) relates to a pilot program in the Weld County area of our Colorado service area. |
ITEM 1A. | Risk Factors. |
ITEM 1B. | Unresolved Staff Comments. |
ITEM 2. | Properties. |
State | Usable Capacity (Mcf) | Cushion Gas (Mcf)(1) | Total Capacity (Mcf) | Maximum Daily Delivery Capability (Mcf) | ||||||||
Natural Gas Distribution Segment | ||||||||||||
Kentucky | 4,442,696 | 6,322,283 | 10,764,979 | 105,100 | ||||||||
Kansas | 3,239,000 | 2,300,000 | 5,539,000 | 45,000 | ||||||||
Mississippi | 2,211,894 | 2,442,917 | 4,654,811 | 48,000 | ||||||||
Total | 9,893,590 | 11,065,200 | 20,958,790 | 198,100 | ||||||||
Regulated Transmission and Storage Segment — Texas | 46,143,226 | 15,878,025 | 62,021,251 | 1,235,000 | ||||||||
Nonregulated Segment | ||||||||||||
Kentucky | 3,438,900 | 3,240,000 | 6,678,900 | 67,500 | ||||||||
Louisiana | 438,583 | 300,973 | 739,556 | 56,000 | ||||||||
Total | 3,877,483 | 3,540,973 | 7,418,456 | 123,500 | ||||||||
Total | 59,914,299 | 30,484,198 | 90,398,497 | 1,556,600 |
(1) | Cushion gas represents the volume of gas that must be retained in a facility to maintain reservoir pressure. |
Segment | Division/Company | Maximum Storage Quantity (MMBtu) | Maximum Daily Withdrawal Quantity (MDWQ)(1) | |||||
Natural Gas Distribution Segment | ||||||||
Colorado-Kansas Division | 4,261,909 | 108,489 | ||||||
Kentucky/Mid-States Division | 11,081,603 | 344,706 | ||||||
Louisiana Division | 2,736,539 | 161,393 | ||||||
Mid-Tex Division | 1,000,000 | 75,000 | ||||||
Mississippi Division | 3,695,429 | 162,402 | ||||||
West Texas Division | 3,375,000 | 106,000 | ||||||
Total | 26,150,480 | 957,990 | ||||||
Nonregulated Segment | ||||||||
Atmos Energy Marketing, LLC | 8,026,869 | 250,937 | ||||||
Trans Louisiana Gas Pipeline, Inc. | 1,674,000 | 67,507 | ||||||
Total | 9,700,869 | 318,444 | ||||||
Total Contracted Storage Capacity | 35,851,349 | 1,276,434 |
(1) | Maximum daily withdrawal quantity (MDWQ) amounts will fluctuate depending upon the season and the month. Unless otherwise noted, MDWQ amounts represent the MDWQ amounts as of November 1, which is the beginning of the winter heating season. |
ITEM 3. | Legal Proceedings. |
ITEM 4. | Mine Safety Disclosures. |
ITEM 5. | Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities. |
Fiscal 2013 | Fiscal 2012 | ||||||||||||||||||||||
High | Low | Dividends Paid | High | Low | Dividends Paid | ||||||||||||||||||
Quarter ended: | |||||||||||||||||||||||
December 31 | $ | 36.86 | $ | 33.20 | $ | 0.35 | $ | 35.40 | $ | 30.97 | $ | 0.345 | |||||||||||
March 31 | 42.69 | 35.11 | 0.35 | 33.15 | 30.60 | 0.345 | |||||||||||||||||
June 30 | 44.87 | 38.59 | 0.35 | 35.07 | 30.91 | 0.345 | |||||||||||||||||
September 30 | 45.19 | 39.40 | 0.35 | 36.94 | 34.94 | 0.345 | |||||||||||||||||
$ | 1.40 | $ | 1.38 |
Cumulative Total Return | |||||||||||||||||
9/30/2008 | 9/30/2009 | 9/30/2010 | 9/30/2011 | 9/30/2012 | 9/30/2013 | ||||||||||||
Atmos Energy Corporation | 100.00 | 111.68 | 121.63 | 140.75 | 161.81 | 199.54 | |||||||||||
S&P 500 | 100.00 | 93.09 | 102.55 | 103.72 | 135.05 | 161.17 | |||||||||||
Peer Group | 100.00 | 98.11 | 130.03 | 153.00 | 184.92 | 217.15 |
Number of securities to be issued upon exercise of outstanding options, warrants and rights | Weighted-average exercise price of outstanding options, warrants and rights | Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column (a)) | |||||||
(a) | (b) | (c) | |||||||
Equity compensation plans approved by security holders: | |||||||||
1998 Long-Term Incentive Plan | 7,930 | $ | 25.96 | 1,403,439 | |||||
Total equity compensation plans approved by security holders | 7,930 | 25.96 | 1,403,439 | ||||||
Equity compensation plans not approved by security holders | — | — | — | ||||||
Total | 7,930 | $ | 25.96 | 1,403,439 |
ITEM 6. | Selected Financial Data. |
Fiscal Year Ended September 30 | |||||||||||||||||||
2013 | 2012(1) | 2011(1) | 2010 | 2009(1) | |||||||||||||||
(In thousands, except per share data) | |||||||||||||||||||
Results of Operations | |||||||||||||||||||
Operating revenues | $ | 3,886,257 | $ | 3,438,483 | $ | 4,286,435 | $ | 4,661,060 | $ | 4,793,248 | |||||||||
Gross profit | $ | 1,412,050 | $ | 1,323,739 | $ | 1,300,820 | $ | 1,314,136 | $ | 1,297,682 | |||||||||
Income from continuing operations | $ | 230,698 | $ | 192,196 | $ | 189,588 | $ | 189,851 | $ | 175,026 | |||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 | $ | 205,839 | $ | 190,978 | |||||||||
Diluted income per share from continuing operations | $ | 2.50 | $ | 2.10 | $ | 2.07 | $ | 2.03 | $ | 1.90 | |||||||||
Diluted net income per share | $ | 2.64 | $ | 2.37 | $ | 2.27 | $ | 2.20 | $ | 2.07 | |||||||||
Cash dividends declared per share | $ | 1.40 | $ | 1.38 | $ | 1.36 | $ | 1.34 | $ | 1.32 | |||||||||
Financial Condition | |||||||||||||||||||
Net property, plant and equipment(2) | $ | 6,030,655 | $ | 5,475,604 | $ | 5,147,918 | $ | 4,793,075 | $ | 4,439,103 | |||||||||
Total assets | $ | 7,940,401 | $ | 7,495,675 | $ | 7,282,871 | $ | 6,763,791 | $ | 6,367,083 | |||||||||
Capitalization: | |||||||||||||||||||
Shareholders’ equity | $ | 2,580,409 | $ | 2,359,243 | $ | 2,255,421 | $ | 2,178,348 | $ | 2,176,761 | |||||||||
Long-term debt (excluding current maturities) | 2,455,671 | 1,956,305 | 2,206,117 | 1,809,551 | 2,169,400 | ||||||||||||||
Total capitalization | $ | 5,036,080 | $ | 4,315,548 | $ | 4,461,538 | $ | 3,987,899 | $ | 4,346,161 |
(1) | Financial results for fiscal years 2012, 2011 and 2009 include a $5.3 million, $30.3 million and a $5.4 million pre-tax loss for the impairment of certain assets. |
(2) | Amounts shown for fiscal 2012 and 2011 are net of assets held for sale. |
ITEM 7. | Management’s Discussion and Analysis of Financial Condition and Results of Operations. |
Critical Accounting Policy | Summary of Policy | Factors Influencing Application of the Policy |
Regulation | Our natural gas distribution and regulated transmission and storage operations meet the criteria of a cost-based, rate-regulated entity under accounting principles generally accepted in the United States. Accordingly, the financial results for these operations reflect the effects of the ratemaking and accounting practices and policies of the various regulatory commissions to which we are subject. As a result, certain costs that would normally be expensed under accounting principles generally accepted in the United States are permitted to be capitalized or deferred on the balance sheet because it is probable they can be recovered through rates. Further, regulation may impact the period in which revenues or expenses are recognized. The amounts to be recovered or recognized are based upon historical experience and our understanding of the regulations. Discontinuing the application of this method of accounting for regulatory assets and liabilities could significantly increase our operating expenses as fewer costs would likely be capitalized or deferred on the balance sheet, which could reduce our net income. | Decisions of regulatory authorities Issuance of new regulations Assessing the probability of the recoverability of deferred costs |
Unbilled Revenue | We follow the revenue accrual method of accounting for natural gas distribution segment revenues whereby revenues attributable to gas delivered to customers, but not yet billed under the cycle billing method, are estimated and accrued and the related costs are charged to expense. On occasion, we are permitted to implement new rates that have not been formally approved by our regulatory authorities, which are subject to refund. We recognize this revenue and establish a reserve for amounts that could be refunded based on our experience for the jurisdiction in which the rates were implemented. | Estimates of delivered sales volumes based on actual tariff information and weather information and estimates of customer consumption and/or behavior Estimates of purchased gas costs related to estimated deliveries Estimates of uncollectible amounts billed subject to refund |
Critical Accounting Policy | Summary of Policy | Factors Influencing Application of the Policy |
Pension and other postretirement plans | Pension and other postretirement plan costs and liabilities are determined on an actuarial basis using a September 30 measurement date and are affected by numerous assumptions and estimates including the market value of plan assets, estimates of the expected return on plan assets, assumed discount rates and current demographic and actuarial mortality data. The assumed discount rate and the expected return are the assumptions that generally have the most significant impact on our pension costs and liabilities. The assumed discount rate, the assumed health care cost trend rate and assumed rates of retirement generally have the most significant impact on our postretirement plan costs and liabilities. The discount rate is utilized principally in calculating the actuarial present value of our pension and postretirement obligations and net periodic pension and postretirement benefit plan costs. When establishing our discount rate, we consider high quality corporate bond rates based on bonds available in the marketplace that are suitable for settling the obligations, changes in those rates from the prior year and the implied discount rate that is derived from matching our projected benefit disbursements with currently available high quality corporate bonds. The expected long-term rate of return on assets is utilized in calculating the expected return on plan assets component of our annual pension and postretirement plan costs. We estimate the expected return on plan assets by evaluating expected bond returns, equity risk premiums, asset allocations, the effects of active plan management, the impact of periodic plan asset rebalancing and historical performance. We also consider the guidance from our investment advisors in making a final determination of our expected rate of return on assets. To the extent the actual rate of return on assets realized over the course of a year is greater than or less than the assumed rate, that year’s annual pension or postretirement plan costs are not affected. Rather, this gain or loss reduces or increases future pension or postretirement plan costs over a period of approximately ten to twelve years. The market-related value of our plan assets represents the fair market value of the plan assets, adjusted to smooth out short-term market fluctuations over a five-year period. The use of this methodology will delay the impact of current market fluctuations on the pension expense for the period. We estimate the assumed health care cost trend rate used in determining our postretirement net expense based upon our actual health care cost experience, the effects of recently enacted legislation and general economic conditions. Our assumed rate of retirement is estimated based upon our annual review of our participant census information as of the measurement date. | General economic and market conditions Assumed investment returns by asset class Assumed future salary increases Projected timing of future cash disbursements Health care cost experience trends Participant demographic information Actuarial mortality assumptions Impact of legislation |
Contingencies | In the normal course of business, we are confronted with issues or events that may result in a contingent liability. These generally relate to uncollectible receivables, lawsuits, claims made by third parties or the action of various regulatory agencies. We recognize these contingencies in our consolidated financial statements when we determine, based on currently available facts and circumstances it is probable that a liability has been incurred or an asset will not be recovered, and an amount can be reasonably estimated. Actual results may differ from estimates, depending on actual outcomes or changes in the facts or expectations surrounding each potential exposure. Changes in the estimates related to contingencies could have a negative impact on our consolidated results of operations, cash flows or financial position. Our contingencies are further discussed in Note 10 to our consolidated financial statements. | Currently available facts Management’s estimate of future resolution |
Critical Accounting Policy | Summary of Policy | Factors Influencing Application of the Policy |
Financial instruments and hedging activities | We use financial instruments to mitigate commodity price risk and interest rate risk. The objectives for using financial instruments have been tailored to meet the needs of our regulated and nonregulated businesses. These objectives are more fully described in Note 12 to the consolidated financial statements. We record all of our financial instruments on the balance sheet at fair value as required by accounting principles generally accepted in the United States, with changes in fair value ultimately recorded in the income statement. The recognition of the changes in fair value of these financial instruments recorded in the income statement is contingent upon whether the financial instrument has been designated and qualifies as a part of a hedging relationship or if regulatory rulings require a different accounting treatment. Our accounting elections for financial instruments and hedging activities utilized are more fully described in Note 12 to the consolidated financial statements. The criteria used to determine if a financial instrument meets the definition of a derivative and qualifies for hedge accounting treatment are complex and require management to exercise professional judgment. Further, as more fully discussed below, significant changes in the fair value of these financial instruments could materially impact our financial position, results of operations or cash flows. Finally, changes in the effectiveness of the hedge relationship could impact the accounting treatment. | Designation of contracts under the hedge accounting rules Judgment in the application of accounting guidance Assessment of the probability that future hedged transactions will occur Changes in market conditions and the related impact on the fair value of the hedged item and the associated designated financial instrument Changes in the effectiveness of the hedge relationship |
Fair Value Measurements | We report certain assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The fair value of our financial instruments is subject to potentially significant volatility based on numerous considerations including, but not limited to changes in commodity prices, interest rates, maturity and settlement of these financial instruments. Prices actively quoted on national exchanges are used to determine the fair value of most of our assets and liabilities recorded on our balance sheet at fair value. Within our nonregulated operations, we utilize a mid-market pricing convention (the mid-point between the bid and ask prices) for determining fair value measurement, as permitted under current accounting standards. Values derived from these sources reflect the market in which transactions involving these financial instruments are executed. We utilize models and other valuation methods to determine fair value when external sources are not available. Values are adjusted to reflect the potential impact of an orderly liquidation of our positions over a reasonable period of time under then-current market conditions. We believe the market prices and models used to value these financial instruments represent the best information available with respect to the market in which transactions involving these financial instruments are executed, the closing exchange and over-the-counter quotations, time value and volatility factors underlying the contracts. Fair-value estimates also consider our own creditworthiness and the creditworthiness of the counterparties involved. Our counterparties consist primarily of financial institutions and major energy companies. This concentration of counterparties may materially impact our exposure to credit risk resulting from market, economic or regulatory conditions. We seek to minimize counterparty credit risk through an evaluation of their financial condition and credit ratings and the use of collateral requirements under certain circumstances. | General economic and market conditions Volatility in underlying market conditions Maturity dates of financial instruments Creditworthiness of our counterparties Creditworthiness of Atmos Energy Impact of credit risk mitigation activities on the assessment of the creditworthiness of Atmos Energy and its counterparties |
Critical Accounting Policy | Summary of Policy | Factors Influencing Application of the Policy |
Impairment assessments | We review the carrying value of our long-lived assets, including goodwill and identifiable intangibles, whenever events or changes in circumstance indicate that such carrying values may not be recoverable, and at least annually for goodwill, as required by U.S. accounting standards. The evaluation of our goodwill balances and other long-lived assets or identifiable assets for which uncertainty exists regarding the recoverability of the carrying value of such assets involves the assessment of future cash flows and external market conditions and other subjective factors that could impact the estimation of future cash flows including, but not limited to the commodity prices, the amount and timing of future cash flows, future growth rates and the discount rate. Unforeseen events and changes in circumstances or market conditions could adversely affect these estimates, which could result in an impairment charge. | General economic and market conditions Projected timing and amount of future discounted cash flows Judgment in the evaluation of relevant data |
For the Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands, except per share data) | |||||||||||
Operating revenues | $ | 3,886,257 | $ | 3,438,483 | $ | 4,286,435 | |||||
Gross profit | 1,412,050 | 1,323,739 | 1,300,820 | ||||||||
Operating expenses | 910,171 | 877,499 | 874,834 | ||||||||
Operating income | 501,879 | 446,240 | 425,986 | ||||||||
Miscellaneous income (expense) | (197 | ) | (14,644 | ) | 21,184 | ||||||
Interest charges | 128,385 | 141,174 | 150,763 | ||||||||
Income from continuing operations before income taxes | 373,297 | 290,422 | 296,407 | ||||||||
Income tax expense | 142,599 | 98,226 | 106,819 | ||||||||
Income from continuing operations | 230,698 | 192,196 | 189,588 | ||||||||
Income from discontinued operations, net of tax | 7,202 | 18,172 | 18,013 | ||||||||
Gain on sale of discontinued operations, net of tax | 5,294 | 6,349 | — | ||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 | |||||
Diluted net income per share from continuing operations | $ | 2.50 | $ | 2.10 | $ | 2.07 | |||||
Diluted net income per share from discontinued operations | $ | 0.14 | $ | 0.27 | $ | 0.20 | |||||
Diluted net income per share | $ | 2.64 | $ | 2.37 | $ | 2.27 |
For the Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Natural gas distribution segment | $ | 150,856 | $ | 123,848 | $ | 144,705 | |||||
Regulated transmission and storage segment | 68,260 | 63,059 | 52,415 | ||||||||
Nonregulated segment | 11,582 | 5,289 | (7,532 | ) | |||||||
Net income from continuing operations | 230,698 | 192,196 | 189,588 | ||||||||
Net income from discontinued operations | 12,496 | 24,521 | 18,013 | ||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 |
For the Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands, except per share data) | |||||||||||
Regulated operations | $ | 219,116 | $ | 186,907 | $ | 197,120 | |||||
Nonregulated operations | 11,582 | 5,289 | (7,532 | ) | |||||||
Net income from continuing operations | 230,698 | 192,196 | 189,588 | ||||||||
Net income from discontinued operations | 12,496 | 24,521 | 18,013 | ||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 | |||||
Diluted EPS from continuing regulated operations | $ | 2.38 | $ | 2.04 | $ | 2.15 | |||||
Diluted EPS from nonregulated operations | 0.12 | 0.06 | (0.08 | ) | |||||||
Diluted EPS from continuing operations | 2.50 | 2.10 | 2.07 | ||||||||
Diluted EPS from discontinued operations | 0.14 | 0.27 | 0.20 | ||||||||
Consolidated diluted EPS | $ | 2.64 | $ | 2.37 | $ | 2.27 |
• | $13.6 million positive impact of a deferred tax rate adjustment. |
• | $10.0 million ($6.3 million, net of tax) unfavorable impact related to a one-time donation to a donor advised fund. |
• | $9.9 million ($6.3 million, net of tax) favorable impact related to the gain recorded in association with the August 1, 2012 completion of the sale of our Iowa, Illinois and Missouri assets. |
• | $5.3 million ($3.3 million, net of tax) unfavorable impact related to the noncash impairment of certain assets in our nonregulated business. |
For the Fiscal Year Ended September 30 | |||||||||||||||||||
2013 | 2012 | 2011 | 2013 vs. 2012 | 2012 vs. 2011 | |||||||||||||||
(In thousands, unless otherwise noted) | |||||||||||||||||||
Gross profit | $ | 1,081,236 | $ | 1,022,743 | $ | 1,017,943 | $ | 58,493 | $ | 4,800 | |||||||||
Operating expenses | 738,143 | 718,282 | 695,855 | 19,861 | 22,427 | ||||||||||||||
Operating income | 343,093 | 304,461 | 322,088 | 38,632 | (17,627 | ) | |||||||||||||
Miscellaneous income (expense) | 2,535 | (12,657 | ) | 16,242 | 15,192 | (28,899 | ) | ||||||||||||
Interest charges | 98,296 | 110,642 | 115,740 | (12,346 | ) | (5,098 | ) | ||||||||||||
Income from continuing operations before income taxes | 247,332 | 181,162 | 222,590 | 66,170 | (41,428 | ) | |||||||||||||
Income tax expense | 96,476 | 57,314 | 77,885 | 39,162 | (20,571 | ) | |||||||||||||
Income from continuing operations | 150,856 | 123,848 | 144,705 | 27,008 | (20,857 | ) | |||||||||||||
Income from discontinued operations, net of tax | 7,202 | 18,172 | 18,013 | (10,970 | ) | 159 | |||||||||||||
Gain on sale of discontinued operations, net of tax | 5,649 | 6,349 | — | (700 | ) | 6,349 | |||||||||||||
Net Income | $ | 163,707 | $ | 148,369 | $ | 162,718 | $ | 15,338 | $ | (14,349 | ) | ||||||||
Consolidated natural gas distribution sales volumes from continuing operations — MMcf | 269,162 | 244,466 | 275,540 | 24,696 | (31,074 | ) | |||||||||||||
Consolidated natural gas distribution transportation volumes from continuing operations — MMcf | 123,144 | 128,222 | 125,812 | (5,078 | ) | 2,410 | |||||||||||||
Consolidated natural gas distribution throughput from continuing operations — MMcf | 392,306 | 372,688 | 401,352 | 19,618 | (28,664 | ) | |||||||||||||
Consolidated natural gas distribution throughput from discontinued operations — MMcf | 4,731 | 18,295 | 22,668 | (13,564 | ) | (4,373 | ) | ||||||||||||
Total consolidated natural gas distribution throughput — MMcf | 397,037 | 390,983 | 424,020 | 6,054 | (33,037 | ) | |||||||||||||
Consolidated natural gas distribution average transportation revenue per Mcf | $ | 0.46 | $ | 0.43 | $ | 0.47 | $ | 0.03 | $ | (0.04 | ) | ||||||||
Consolidated natural gas distribution average cost of gas per Mcf sold | $ | 4.91 | $ | 4.64 | $ | 5.30 | $ | 0.27 | $ | (0.66 | ) |
• | $25.7 million increase in our Mid-Tex and West Texas divisions associated with the rate design changes implemented in the fiscal first quarter. |
• | $16.1 million increase in rates in our Kentucky/Mid-States, Mississippi, Colorado-Kansas and Louisiana divisions. |
• | $7.5 million increase due to colder weather, primarily in the Mississippi, Kentucky/Mid-States and Colorado-Kansas divisions. |
• | $5.9 million increase in revenue-related taxes in our Mid-Tex and West Texas service areas primarily due to higher revenues on which the tax is calculated. |
• | $4.5 million increase in transportation revenues. |
• | $12.2 million increase in employee-related expenses due to lower labor capitalization rates, increased benefit costs and increased variable compensation expense. |
• | $11.7 million increase primarily associated with higher line locate activities, pipeline and right-of-way maintenance spending to improve the safety and reliability of our system. |
• | $5.0 million increase in taxes, other than income due to higher revenue-related taxes, as discussed above. |
• | $6.8 million increase in bad debt expense primarily attributable to an increase in revenue arising from the rate design changes and the temporary suspension of active customer collection activities following the implementation of a new customer information system during the third fiscal quarter. |
• | $6.9 million decrease in legal and other administrative costs. |
• | $6.4 million decrease in depreciation expense due to new depreciation rates approved in the most recent Mid-Tex rate case that went into effect in January 2013. |
• | $2.4 million gain realized on the sale of certain investments. |
• | $11.1 million decrease in revenue-related taxes in our Mid-Tex, West Texas and Mississippi service areas, primarily due to lower revenues on which the tax is calculated. |
• | $1.6 million decrease due to an eight percent decrease in consolidated throughput caused principally by lower residential and commercial consumption combined with warmer weather in the current year compared to fiscal 2011 in most of our service areas. |
• | $11.2 million increase in legal costs, primarily due to settlements. |
• | $10.6 million increase in employee-related costs. |
• | $8.4 million increase in depreciation and amortization associated with an increase in our net plant as a result of our capital investments in fiscal 2011. |
• | $2.6 million increase in software maintenance costs. |
• | $6.8 million decrease in operating expenses due to increased capital spending and warmer weather allowing us time to complete more capital work than in the prior year. |
• | $2.9 million decrease due to the establishment of regulatory assets for pension and postretirement costs. |
For the Fiscal Year Ended September 30 | |||||||||||||||||||
2013 | 2012 | 2011 | 2013 vs. 2012 | 2012 vs. 2011 | |||||||||||||||
(In thousands) | |||||||||||||||||||
Mid-Tex | $ | 158,900 | $ | 142,755 | $ | 144,204 | $ | 16,145 | $ | (1,449 | ) | ||||||||
Kentucky/Mid-States | 46,164 | 32,185 | 37,593 | 13,979 | (5,408 | ) | |||||||||||||
Louisiana | 52,125 | 48,958 | 50,442 | 3,167 | (1,484 | ) | |||||||||||||
West Texas | 28,085 | 27,875 | 29,686 | 210 | (1,811 | ) | |||||||||||||
Mississippi | 29,112 | 27,369 | 26,338 | 1,743 | 1,031 | ||||||||||||||
Colorado-Kansas | 25,478 | 23,898 | 25,920 | 1,580 | (2,022 | ) | |||||||||||||
Other | 3,229 | 1,421 | 7,905 | 1,808 | (6,484 | ) | |||||||||||||
Total | $ | 343,093 | $ | 304,461 | $ | 322,088 | $ | 38,632 | $ | (17,627 | ) |
For the Fiscal Year Ended September 30 | |||||||||||||||||||
2013 | 2012 | 2011 | 2013 vs. 2012 | 2012 vs. 2011 | |||||||||||||||
(In thousands, unless otherwise noted) | |||||||||||||||||||
Mid-Tex Division transportation | $ | 179,628 | $ | 162,808 | $ | 125,973 | $ | 16,820 | $ | 36,835 | |||||||||
Third-party transportation | 66,939 | 64,158 | 73,676 | 2,781 | (9,518 | ) | |||||||||||||
Storage and park and lend services | 5,985 | 6,764 | 7,995 | (779 | ) | (1,231 | ) | ||||||||||||
Other | 16,348 | 13,621 | 11,729 | 2,727 | 1,892 | ||||||||||||||
Gross profit | 268,900 | 247,351 | 219,373 | 21,549 | 27,978 | ||||||||||||||
Operating expenses | 129,047 | 118,527 | 111,098 | 10,520 | 7,429 | ||||||||||||||
Operating income | 139,853 | 128,824 | 108,275 | 11,029 | 20,549 | ||||||||||||||
Miscellaneous income (expense) | (2,285 | ) | (1,051 | ) | 4,715 | (1,234 | ) | (5,766 | ) | ||||||||||
Interest charges | 30,678 | 29,414 | 31,432 | 1,264 | (2,018 | ) | |||||||||||||
Income before income taxes | 106,890 | 98,359 | 81,558 | 8,531 | 16,801 | ||||||||||||||
Income tax expense | 38,630 | 35,300 | 29,143 | 3,330 | 6,157 | ||||||||||||||
Net income | $ | 68,260 | $ | 63,059 | $ | 52,415 | $ | 5,201 | $ | 10,644 | |||||||||
Gross pipeline transportation volumes — MMcf | 649,740 | 640,732 | 620,904 | 9,008 | 19,828 | ||||||||||||||
Consolidated pipeline transportation volumes — MMcf | 467,178 | 466,527 | 435,012 | 651 | 31,515 |
• | The demand for natural gas. Higher prices may cause customers to conserve or use alternative energy sources. Conversely, lower prices could cause customers such as electric power generators to switch from alternative energy sources to natural gas. |
• | Collection of accounts receivable from customers, which could affect the level of bad debt expense recognized by this segment. |
• | The level of borrowings under our credit facilities, which affects the level of interest expense recognized by this segment. |
• | Price volatility influences basis differentials, which provide opportunities to profit from identifying the lowest cost alternative among the natural gas supplies, transportation and markets to which we have access. |
• | Increased or decreased volatility impacts the amounts of unrealized margins recorded in our gross profit and could impact the amount of cash required to collateralize our risk management liabilities. |
For the Fiscal Year Ended September 30 | |||||||||||||||||||
2013 | 2012 | 2011 | 2013 vs. 2012 | 2012 vs. 2011 | |||||||||||||||
(In thousands, unless otherwise noted) | |||||||||||||||||||
Realized margins | |||||||||||||||||||
Gas delivery and related services | $ | 39,839 | $ | 46,578 | $ | 58,990 | $ | (6,739 | ) | $ | (12,412 | ) | |||||||
Storage and transportation services | 14,641 | 13,382 | 14,570 | 1,259 | (1,188 | ) | |||||||||||||
Other | (103 | ) | 3,179 | 1,841 | (3,282 | ) | 1,338 | ||||||||||||
Total realized margins | 54,377 | 63,139 | 75,401 | (8,762 | ) | (12,262 | ) | ||||||||||||
Unrealized margins | 8,954 | (8,015 | ) | (10,401 | ) | 16,969 | 2,386 | ||||||||||||
Gross profit | 63,331 | 55,124 | 65,000 | 8,207 | (9,876 | ) | |||||||||||||
Operating expenses, excluding asset impairment | 44,404 | 36,886 | 39,113 | 7,518 | (2,227 | ) | |||||||||||||
Asset impairment | — | 5,288 | 30,270 | (5,288 | ) | (24,982 | ) | ||||||||||||
Operating income (loss) | 18,927 | 12,950 | (4,383 | ) | 5,977 | 17,333 | |||||||||||||
Miscellaneous income | 2,316 | 1,035 | 657 | 1,281 | 378 | ||||||||||||||
Interest charges | 2,168 | 3,084 | 4,015 | (916 | ) | (931 | ) | ||||||||||||
Income (loss) from continuing operations before income taxes | 19,075 | 10,901 | (7,741 | ) | 8,174 | 18,642 | |||||||||||||
Income tax expense (benefit) | 7,493 | 5,612 | (209 | ) | 1,881 | 5,821 | |||||||||||||
Income (loss) from continuing operations | 11,582 | 5,289 | (7,532 | ) | 6,293 | 12,821 | |||||||||||||
Loss on sale of discontinued operations, net of tax | (355 | ) | — | — | (355 | ) | — | ||||||||||||
Net income (loss) | $ | 11,227 | $ | 5,289 | $ | (7,532 | ) | $ | 5,938 | $ | 12,821 | ||||||||
Gross nonregulated delivered gas sales volumes — MMcf | 396,561 | 400,512 | 446,903 | (3,951 | ) | (46,391 | ) | ||||||||||||
Consolidated nonregulated delivered gas sales volumes — MMcf | 343,669 | 351,628 | 384,799 | (7,959 | ) | (33,171 | ) | ||||||||||||
Net physical position (Bcf) | 12.0 | 18.8 | 21.0 | (6.8 | ) | (2.2 | ) |
• | A nine percent decrease in consolidated sales volumes. The decrease was largely attributable to warmer weather, which reduced sales to utility, municipal and other weather-sensitive customers. |
• | A $0.02/Mcf decrease in gas delivery per-unit margins compared to the prior year primarily due to lower basis differentials resulting from increased natural gas supply and increased transportation costs. |
September 30 | |||||||||||||
2013 | 2012 | ||||||||||||
(In thousands, except percentages) | |||||||||||||
Short-term debt | $ | 367,984 | 6.8 | % | $ | 570,929 | 11.7 | % | |||||
Long-term debt | 2,455,671 | 45.4 | % | 1,956,436 | 40.0 | % | |||||||
Shareholders’ equity | 2,580,409 | 47.8 | % | 2,359,243 | 48.3 | % | |||||||
Total capitalization, including short-term debt | $ | 5,404,064 | 100.0 | % | $ | 4,886,608 | 100.0 | % |
For the Fiscal Year Ended September 30 | |||||||||||||||||||
2013 | 2012 | 2011 | 2013 vs. 2012 | 2012 vs. 2011 | |||||||||||||||
(In thousands) | |||||||||||||||||||
Total cash provided by (used in) | |||||||||||||||||||
Operating activities | $ | 613,127 | $ | 586,917 | $ | 582,844 | $ | 26,210 | $ | 4,073 | |||||||||
Investing activities | (696,914 | ) | (609,260 | ) | (627,386 | ) | (87,654 | ) | 18,126 | ||||||||||
Financing activities | 85,747 | (44,837 | ) | 44,009 | 130,584 | (88,846 | ) | ||||||||||||
Change in cash and cash equivalents | 1,960 | (67,180 | ) | (533 | ) | 69,140 | (66,647 | ) | |||||||||||
Cash and cash equivalents at beginning of period | 64,239 | 131,419 | 131,952 | (67,180 | ) | (533 | ) | ||||||||||||
Cash and cash equivalents at end of period | $ | 66,199 | $ | 64,239 | $ | 131,419 | $ | 1,960 | $ | (67,180 | ) |
For the Fiscal Year Ended September 30 | ||||||||
2013 | 2012 | 2011 | ||||||
Shares issued: | ||||||||
1998 Long-term incentive plan | 531,672 | 482,289 | 675,255 | |||||
Outside directors stock-for-fee plan | 2,088 | 2,375 | 2,385 | |||||
Total shares issued | 533,760 | 484,664 | 677,640 |
S&P | Moody’s | Fitch | ||||||||||
Unsecured senior long-term debt | A- | Baa1 | A- | |||||||||
Commercial paper | A-2 | P-2 | F-2 |
Payments Due by Period | |||||||||||||||||||
Total | Less than 1 year | 1-3 years | 3-5 years | More than 5 years | |||||||||||||||
(In thousands) | |||||||||||||||||||
Contractual Obligations | |||||||||||||||||||
Long-term debt(1) | $ | 2,460,000 | $ | — | $ | 500,000 | $ | 250,000 | $ | 1,710,000 | |||||||||
Short-term debt(1) | 367,984 | 367,984 | — | — | — | ||||||||||||||
Interest charges(2) | 1,918,491 | 144,317 | 240,097 | 218,585 | 1,315,492 | ||||||||||||||
Gas purchase commitments(3) | 230,480 | 230,480 | — | — | — | ||||||||||||||
Capital lease obligations(4) | 822 | 186 | 372 | 264 | — | ||||||||||||||
Operating leases(4) | 166,802 | 16,722 | 30,276 | 30,131 | 89,673 | ||||||||||||||
Demand fees for contracted storage(5) | 6,088 | 4,196 | 1,252 | 284 | 356 | ||||||||||||||
Demand fees for contracted transportation(6) | 13,098 | 8,466 | 4,604 | 28 | — | ||||||||||||||
Financial instrument obligations(7) | 7,676 | 1,543 | 6,133 | — | — | ||||||||||||||
Pension and postretirement benefit plan contributions(8) | 411,623 | 67,687 | 101,176 | 82,976 | 159,784 | ||||||||||||||
Uncertain tax positions (including interest)(9) | 3,172 | — | 3,172 | — | — | ||||||||||||||
Total contractual obligations | $ | 5,586,236 | $ | 841,581 | $ | 887,082 | $ | 582,268 | $ | 3,275,305 |
(1) | See Note 5 to the consolidated financial statements. |
(2) | Interest charges were calculated using the stated rate for each debt issuance. |
(3) | Gas purchase commitments were determined based upon contractually determined volumes at prices estimated based upon the index specified in the contract, adjusted for estimated basis differentials and contractual discounts as of September 30, 2013. |
(4) | See Note 9 to the consolidated financial statements. |
(5) | Represents third party contractual demand fees for contracted storage in our nonregulated segment. Contractual demand fees for contracted storage for our natural gas distribution segment are excluded as these costs are fully recoverable through our purchase gas adjustment mechanisms. |
(6) | Represents third party contractual demand fees for transportation in our nonregulated segment. |
(7) | Represents liabilities for natural gas commodity financial instruments that were valued as of September 30, 2013. The ultimate settlement amounts of these remaining liabilities are unknown because they are subject to continuing market risk until the financial instruments are settled. |
(8) | Represents expected contributions to our pension and postretirement benefit plans, which are discussed in Note 6 to the consolidated financial statements. |
(9) | Represents liabilities associated with uncertain tax positions claimed or expected to be claimed on tax returns. |
Fair value of contracts at September 30, 2012 | $ | (76,260 | ) |
Contracts realized/settled | 2,590 | ||
Fair value of new contracts | 3,077 | ||
Other changes in value | 180,241 | ||
Fair value of contracts at September 30, 2013 | $ | 109,648 |
Fair Value of Contracts at September 30, 2013 | |||||||||||||||||||
Maturity in years | |||||||||||||||||||
Source of Fair Value | Less than 1 | 1-3 | 4-5 | Greater than 5 | Total Fair Value | ||||||||||||||
(In thousands) | |||||||||||||||||||
Prices actively quoted | $ | 294 | $ | 109,354 | $ | — | $ | — | $ | 109,648 | |||||||||
Prices based on models and other valuation methods | — | — | — | — | — | ||||||||||||||
Total Fair Value | $ | 294 | $ | 109,354 | $ | — | $ | — | $ | 109,648 |
Fair value of contracts at September 30, 2012 | $ | (15,123 | ) |
Contracts realized/settled | (245 | ) | |
Fair value of new contracts | — | ||
Other changes in value | 668 | ||
Fair value of contracts at September 30, 2013 | (14,700 | ) | |
Netting of cash collateral | 24,829 | ||
Cash collateral and fair value of contracts at September 30, 2013 | $ | 10,129 |
Fair Value of Contracts at September 30, 2013 | |||||||||||||||||||
Maturity in years | |||||||||||||||||||
Source of Fair Value | Less than 1 | 1-3 | 4-5 | Greater than 5 | Total Fair Value | ||||||||||||||
(In thousands) | |||||||||||||||||||
Prices actively quoted | $ | (8,567 | ) | $ | (5,957 | ) | $ | (176 | ) | $ | — | $ | (14,700 | ) | |||||
Prices based on models and other valuation methods | — | — | — | — | — | ||||||||||||||
Total Fair Value | $ | (8,567 | ) | $ | (5,957 | ) | $ | (176 | ) | $ | — | $ | (14,700 | ) |
ITEM 7A. | Quantitative and Qualitative Disclosures About Market Risk. |
ITEM 8. | Financial Statements and Supplementary Data. |
Page | |
Financial statements and supplementary data: | |
Financial statement schedule for the years ended September 30, 2013, 2012 and 2011 | |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands, except share data) | |||||||
ASSETS | |||||||
Property, plant and equipment | $ | 7,446,272 | $ | 6,860,358 | |||
Construction in progress | 275,747 | 274,112 | |||||
7,722,019 | 7,134,470 | ||||||
Less accumulated depreciation and amortization | 1,691,364 | 1,658,866 | |||||
Net property, plant and equipment | 6,030,655 | 5,475,604 | |||||
Current assets | |||||||
Cash and cash equivalents | 66,199 | 64,239 | |||||
Accounts receivable, less allowance for doubtful accounts of $20,624 in 2013 and $9,425 in 2012 | 301,992 | 234,526 | |||||
Gas stored underground | 244,741 | 256,415 | |||||
Other current assets | 70,334 | 272,782 | |||||
Total current assets | 683,266 | 827,962 | |||||
Goodwill and intangible assets | 741,484 | 740,847 | |||||
Deferred charges and other assets | 484,996 | 451,262 | |||||
$ | 7,940,401 | $ | 7,495,675 | ||||
CAPITALIZATION AND LIABILITIES | |||||||
Shareholders’ equity | |||||||
Common stock, no par value (stated at $.005 per share); 200,000,000 shares authorized; issued and outstanding: 2013 — 90,640,211 shares, 2012 — 90,239,900 shares | $ | 453 | $ | 451 | |||
Additional paid-in capital | 1,765,811 | 1,745,467 | |||||
Accumulated other comprehensive income (loss) | 38,878 | (47,607 | ) | ||||
Retained earnings | 775,267 | 660,932 | |||||
Shareholders’ equity | 2,580,409 | 2,359,243 | |||||
Long-term debt | 2,455,671 | 1,956,305 | |||||
Total capitalization | 5,036,080 | 4,315,548 | |||||
Commitments and contingencies | |||||||
Current liabilities | |||||||
Accounts payable and accrued liabilities | 241,611 | 215,229 | |||||
Other current liabilities | 368,891 | 489,665 | |||||
Short-term debt | 367,984 | 570,929 | |||||
Current maturities of long-term debt | — | 131 | |||||
Total current liabilities | 978,486 | 1,275,954 | |||||
Deferred income taxes | 1,164,053 | 1,015,083 | |||||
Regulatory cost of removal obligation | 359,299 | 381,164 | |||||
Pension and postretirement liabilities | 358,787 | 457,196 | |||||
Deferred credits and other liabilities | 43,696 | 50,730 | |||||
$ | 7,940,401 | $ | 7,495,675 |
Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands, except per share data) | |||||||||||
Operating revenues | |||||||||||
Natural gas distribution segment | $ | 2,399,493 | $ | 2,145,330 | $ | 2,470,664 | |||||
Regulated transmission and storage segment | 268,900 | 247,351 | 219,373 | ||||||||
Nonregulated segment | 1,598,711 | 1,351,303 | 2,024,893 | ||||||||
Intersegment eliminations | (380,847 | ) | (305,501 | ) | (428,495 | ) | |||||
3,886,257 | 3,438,483 | 4,286,435 | |||||||||
Purchased gas cost | |||||||||||
Natural gas distribution segment | 1,318,257 | 1,122,587 | 1,452,721 | ||||||||
Regulated transmission and storage segment | — | — | — | ||||||||
Nonregulated segment | 1,535,380 | 1,296,179 | 1,959,893 | ||||||||
Intersegment eliminations | (379,430 | ) | (304,022 | ) | (426,999 | ) | |||||
2,474,207 | 2,114,744 | 2,985,615 | |||||||||
Gross profit | 1,412,050 | 1,323,739 | 1,300,820 | ||||||||
Operating expenses | |||||||||||
Operation and maintenance | 488,020 | 453,613 | 442,965 | ||||||||
Depreciation and amortization | 235,079 | 237,525 | 223,832 | ||||||||
Taxes, other than income | 187,072 | 181,073 | 177,767 | ||||||||
Asset impairments | — | 5,288 | 30,270 | ||||||||
Total operating expenses | 910,171 | 877,499 | 874,834 | ||||||||
Operating income | 501,879 | 446,240 | 425,986 | ||||||||
Miscellaneous income (expense), net | (197 | ) | (14,644 | ) | 21,184 | ||||||
Interest charges | 128,385 | 141,174 | 150,763 | ||||||||
Income from continuing operations before income taxes | 373,297 | 290,422 | 296,407 | ||||||||
Income tax expense | 142,599 | 98,226 | 106,819 | ||||||||
Income from continuing operations | 230,698 | 192,196 | 189,588 | ||||||||
Income from discontinued operations, net of tax ($3,986, $10,066 and $12,372) | 7,202 | 18,172 | 18,013 | ||||||||
Gain on sale of discontinued operations, net of tax ($2,909, $3,519 and $0) | 5,294 | 6,349 | — | ||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 | |||||
Basic earnings per share | |||||||||||
Income per share from continuing operations | $ | 2.54 | $ | 2.12 | $ | 2.08 | |||||
Income per share from discontinued operations | 0.14 | 0.27 | 0.20 | ||||||||
Net income per share — basic | $ | 2.68 | $ | 2.39 | $ | 2.28 | |||||
Diluted earnings per share | |||||||||||
Income per share from continuing operations | $ | 2.50 | $ | 2.10 | $ | 2.07 | |||||
Income per share from discontinued operations | 0.14 | 0.27 | 0.20 | ||||||||
Net income per share — diluted | $ | 2.64 | $ | 2.37 | $ | 2.27 | |||||
Weighted average shares outstanding: | |||||||||||
Basic | 90,533 | 90,150 | 90,201 | ||||||||
Diluted | 91,711 | 91,172 | 90,652 |
Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 | |||||
Other comprehensive income (loss), net of tax | |||||||||||
Net unrealized holding gains (losses) on available-for-sale securities, net of tax of $(186), $1,881 and $(953) | (213 | ) | 3,103 | (1,647 | ) | ||||||
Cash flow hedges: | |||||||||||
Amortization and unrealized gain (loss) on interest rate agreements, net of tax of $47,236, $(5,388) and $(16,850) | 82,179 | (10,116 | ) | (28,689 | ) | ||||||
Net unrealized gains on commodity cash flow hedges, net of tax of $2,889, $5,029 and $3,355 | 4,519 | 7,866 | 5,248 | ||||||||
Total other comprehensive income (loss) | 86,485 | 853 | (25,088 | ) | |||||||
Total comprehensive income | $ | 329,679 | $ | 217,570 | $ | 182,513 |
Common stock | Additional Paid-in Capital | Accumulated Other Comprehensive Income (Loss) | Retained Earnings | Total | ||||||||||||||||||
Number of Shares | Stated Value | |||||||||||||||||||||
(In thousands, except share and per share data) | ||||||||||||||||||||||
Balance, September 30, 2010 | 90,164,103 | $ | 451 | $ | 1,714,364 | $ | (23,372 | ) | $ | 486,905 | $ | 2,178,348 | ||||||||||
Net income | — | — | — | — | 207,601 | 207,601 | ||||||||||||||||
Other comprehensive loss | — | — | — | (25,088 | ) | — | (25,088 | ) | ||||||||||||||
Repurchase of common stock | (375,468 | ) | (2 | ) | 2 | — | — | — | ||||||||||||||
Repurchase of equity awards | (169,793 | ) | (1 | ) | (5,298 | ) | — | — | (5,299 | ) | ||||||||||||
Cash dividends ($1.36 per share) | — | — | — | — | (124,011 | ) | (124,011 | ) | ||||||||||||||
Common stock issued: | ||||||||||||||||||||||
Direct stock purchase plan | — | — | (54 | ) | — | — | (54 | ) | ||||||||||||||
1998 Long-term incentive plan | 675,255 | 3 | 13,886 | — | — | 13,889 | ||||||||||||||||
Employee stock-based compensation | — | — | 9,958 | — | — | 9,958 | ||||||||||||||||
Outside directors stock-for-fee plan | 2,385 | — | 77 | — | — | 77 | ||||||||||||||||
Balance, September 30, 2011 | 90,296,482 | 451 | 1,732,935 | (48,460 | ) | 570,495 | 2,255,421 | |||||||||||||||
Net income | — | — | — | — | 216,717 | 216,717 | ||||||||||||||||
Other comprehensive income | — | — | — | 853 | — | 853 | ||||||||||||||||
Repurchase of common stock | (387,991 | ) | (2 | ) | (12,533 | ) | — | — | (12,535 | ) | ||||||||||||
Repurchase of equity awards | (153,255 | ) | — | (5,219 | ) | — | — | (5,219 | ) | |||||||||||||
Cash dividends ($1.38 per share) | — | — | — | — | (125,796 | ) | (125,796 | ) | ||||||||||||||
Common stock issued: | ||||||||||||||||||||||
Direct stock purchase plan | — | — | (65 | ) | — | — | (65 | ) | ||||||||||||||
1998 Long-term incentive plan | 482,289 | 2 | 12,519 | — | (484 | ) | 12,037 | |||||||||||||||
Employee stock-based compensation | — | — | 17,752 | — | — | 17,752 | ||||||||||||||||
Outside directors stock-for-fee plan | 2,375 | — | 78 | — | — | 78 | ||||||||||||||||
Balance, September 30, 2012 | 90,239,900 | 451 | 1,745,467 | (47,607 | ) | 660,932 | 2,359,243 | |||||||||||||||
Net income | — | — | — | — | 243,194 | 243,194 | ||||||||||||||||
Other comprehensive income | — | — | — | 86,485 | — | 86,485 | ||||||||||||||||
Repurchase of equity awards | (133,449 | ) | — | (5,150 | ) | — | — | (5,150 | ) | |||||||||||||
Cash dividends ($1.40 per share) | — | — | — | — | (128,115 | ) | (128,115 | ) | ||||||||||||||
Common stock issued: | ||||||||||||||||||||||
Direct stock purchase plan | — | — | (50 | ) | — | — | (50 | ) | ||||||||||||||
1998 Long-term incentive plan | 531,672 | 2 | 9,530 | — | (744 | ) | 8,788 | |||||||||||||||
Employee stock-based compensation | — | — | 15,934 | — | — | 15,934 | ||||||||||||||||
Outside directors stock-for-fee plan | 2,088 | — | 80 | — | — | 80 | ||||||||||||||||
Balance, September 30, 2013 | 90,640,211 | $ | 453 | $ | 1,765,811 | $ | 38,878 | $ | 775,267 | $ | 2,580,409 |
Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
CASH FLOWS FROM OPERATING ACTIVITIES | |||||||||||
Net income | $ | 243,194 | $ | 216,717 | $ | 207,601 | |||||
Adjustments to reconcile net income to net cash provided by operating activities: | |||||||||||
Asset impairments | — | 5,288 | 30,270 | ||||||||
Gain on sale of discontinued operations | (8,203 | ) | (9,868 | ) | — | ||||||
Depreciation and amortization: | |||||||||||
Charged to depreciation and amortization | 236,928 | 246,093 | 233,155 | ||||||||
Charged to other accounts | 679 | 484 | 228 | ||||||||
Deferred income taxes | 141,336 | 104,319 | 117,353 | ||||||||
Stock-based compensation | 17,814 | 19,222 | 11,586 | ||||||||
Debt financing costs | 8,480 | 8,147 | 9,438 | ||||||||
Other | (2,887 | ) | (493 | ) | (961 | ) | |||||
Changes in assets and liabilities: | |||||||||||
(Increase) decrease in accounts receivable | (73,669 | ) | 32,578 | (96 | ) | ||||||
Decrease in gas stored underground | 31,979 | 28,417 | 27,737 | ||||||||
(Increase) decrease in other current assets | 15,644 | 20,989 | (38,048 | ) | |||||||
(Increase) decrease in deferred charges and other assets | 111,069 | (50,055 | ) | (53,519 | ) | ||||||
Increase (decrease) in accounts payable and accrued liabilities | 31,912 | (64,234 | ) | 23,904 | |||||||
Increase (decrease) in other current liabilities | (44,491 | ) | 7,889 | (57,495 | ) | ||||||
Increase (decrease) in deferred credits and other liabilities | (96,658 | ) | 21,424 | 71,691 | |||||||
Net cash provided by operating activities | 613,127 | 586,917 | 582,844 | ||||||||
CASH FLOWS USED IN INVESTING ACTIVITIES | |||||||||||
Capital expenditures | (845,033 | ) | (732,858 | ) | (622,965 | ) | |||||
Proceeds from the sale of discontinued operations | 153,023 | 128,223 | — | ||||||||
Other, net | (4,904 | ) | (4,625 | ) | (4,421 | ) | |||||
Net cash used in investing activities | (696,914 | ) | (609,260 | ) | (627,386 | ) | |||||
CASH FLOWS FROM FINANCING ACTIVITIES | |||||||||||
Net increase (decrease) in short-term debt | (208,070 | ) | 354,141 | 83,306 | |||||||
Net proceeds from issuance of long-term debt | 493,793 | — | 394,466 | ||||||||
Settlement of Treasury lock agreements | (66,626 | ) | — | 20,079 | |||||||
Unwinding of Treasury lock agreements | — | — | 27,803 | ||||||||
Repayment of long-term debt | (131 | ) | (257,034 | ) | (360,131 | ) | |||||
Cash dividends paid | (128,115 | ) | (125,796 | ) | (124,011 | ) | |||||
Repurchase of common stock | — | (12,535 | ) | — | |||||||
Repurchase of equity awards | (5,150 | ) | (5,219 | ) | (5,299 | ) | |||||
Issuance of common stock | 46 | 1,606 | 7,796 | ||||||||
Net cash provided by (used in) financing activities | 85,747 | (44,837 | ) | 44,009 | |||||||
Net increase (decrease) in cash and cash equivalents | 1,960 | (67,180 | ) | (533 | ) | ||||||
Cash and cash equivalents at beginning of year | 64,239 | 131,419 | 131,952 | ||||||||
Cash and cash equivalents at end of year | $ | 66,199 | $ | 64,239 | $ | 131,419 | |||||
CASH PAID (RECEIVED) DURING THE PERIOD FOR: | |||||||||||
Interest | $ | 148,461 | $ | 150,606 | $ | 157,976 | |||||
Income taxes | $ | 10,008 | $ | (432 | ) | $ | (8,329 | ) |
Division | Service Area | |
Atmos Energy Colorado-Kansas Division | Colorado, Kansas | |
Atmos Energy Kentucky/Mid-States Division | Kentucky, Tennessee, Virginia(1) | |
Atmos Energy Louisiana Division | Louisiana | |
Atmos Energy Mid-Tex Division | Texas, including the Dallas/Fort Worth metropolitan area | |
Atmos Energy Mississippi Division | Mississippi | |
Atmos Energy West Texas Division | West Texas |
(1) | Denotes location where we have more limited service areas. |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Regulatory assets: | |||||||
Pension and postretirement benefit costs(1) | $ | 187,977 | $ | 296,160 | |||
Merger and integration costs, net | 5,250 | 5,754 | |||||
Deferred gas costs | 15,152 | 31,359 | |||||
Regulatory cost of removal asset | 10,008 | 10,500 | |||||
Rate case costs | 6,329 | 4,661 | |||||
Deferred franchise fees | — | 2,714 | |||||
Texas Rule 8.209(2) | 30,364 | 5,370 | |||||
APT annual adjustment mechanism | 5,853 | 4,539 | |||||
Recoverable loss on reacquired debt | 21,435 | 23,944 | |||||
Other | 4,380 | 7,262 | |||||
$ | 286,748 | $ | 392,263 | ||||
Regulatory liabilities: | |||||||
Deferred gas costs | $ | 16,481 | $ | 23,072 | |||
Deferred franchise fees | 1,689 | — | |||||
Regulatory cost of removal obligation | 427,524 | 459,688 | |||||
Other | 7,887 | 5,637 | |||||
$ | 453,581 | $ | 488,397 |
(1) | Includes $17.4 million and $7.6 million of pension and postretirement expense deferred pursuant to regulatory authorization. |
(2) | Texas Rule 8.209 is a Railroad Commission rule that allows for the deferral of all expenses associated with capital expenditures incurred pursuant to this rule, including the recording of interest on the deferred expenses until the next rate proceeding (rate case or annual rate filing), at which time investment and costs would be recovered through base rates. |
• | The natural gas distribution segment, includes our regulated natural gas distribution and related sales operations. |
• | The regulated transmission and storage segment, includes the regulated pipeline and storage operations of our Atmos Pipeline — Texas Division. |
• | The nonregulated segment, is comprised of our nonregulated natural gas management, nonregulated natural gas transmission, storage and other services. |
Year Ended September 30, 2013 | |||||||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Eliminations | Consolidated | |||||||||||||||
(In thousands) | |||||||||||||||||||
Operating revenues from external parties | $ | 2,394,418 | $ | 89,011 | $ | 1,402,828 | $ | — | $ | 3,886,257 | |||||||||
Intersegment revenues | 5,075 | 179,889 | 195,883 | (380,847 | ) | — | |||||||||||||
2,399,493 | 268,900 | 1,598,711 | (380,847 | ) | 3,886,257 | ||||||||||||||
Purchased gas cost | 1,318,257 | — | 1,535,380 | (379,430 | ) | 2,474,207 | |||||||||||||
Gross profit | 1,081,236 | 268,900 | 63,331 | (1,417 | ) | 1,412,050 | |||||||||||||
Operating expenses | |||||||||||||||||||
Operation and maintenance | 375,188 | 76,686 | 37,569 | (1,423 | ) | 488,020 | |||||||||||||
Depreciation and amortization | 195,581 | 35,302 | 4,196 | — | 235,079 | ||||||||||||||
Taxes, other than income | 167,374 | 17,059 | 2,639 | — | 187,072 | ||||||||||||||
Total operating expenses | 738,143 | 129,047 | 44,404 | (1,423 | ) | 910,171 | |||||||||||||
Operating income | 343,093 | 139,853 | 18,927 | 6 | 501,879 | ||||||||||||||
Miscellaneous income (expense) | 2,535 | (2,285 | ) | 2,316 | (2,763 | ) | (197 | ) | |||||||||||
Interest charges | 98,296 | 30,678 | 2,168 | (2,757 | ) | 128,385 | |||||||||||||
Income from continuing operations before income taxes | 247,332 | 106,890 | 19,075 | — | 373,297 | ||||||||||||||
Income tax expense | 96,476 | 38,630 | 7,493 | — | 142,599 | ||||||||||||||
Income from continuing operations | 150,856 | 68,260 | 11,582 | — | 230,698 | ||||||||||||||
Income from discontinued operations, net of tax | 7,202 | — | — | — | 7,202 | ||||||||||||||
Gain (loss) on sale of discontinued operations, net of tax | 5,649 | — | (355 | ) | — | 5,294 | |||||||||||||
Net income | $ | 163,707 | $ | 68,260 | $ | 11,227 | $ | — | $ | 243,194 | |||||||||
Capital expenditures | $ | 528,599 | $ | 313,230 | $ | 3,204 | $ | — | $ | 845,033 |
Year Ended September 30, 2012 | |||||||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Eliminations | Consolidated | |||||||||||||||
(In thousands) | |||||||||||||||||||
Operating revenues from external parties | $ | 2,144,376 | $ | 92,604 | $ | 1,201,503 | $ | — | $ | 3,438,483 | |||||||||
Intersegment revenues | 954 | 154,747 | 149,800 | (305,501 | ) | — | |||||||||||||
2,145,330 | 247,351 | 1,351,303 | (305,501 | ) | 3,438,483 | ||||||||||||||
Purchased gas cost | 1,122,587 | — | 1,296,179 | (304,022 | ) | 2,114,744 | |||||||||||||
Gross profit | 1,022,743 | 247,351 | 55,124 | (1,479 | ) | 1,323,739 | |||||||||||||
Operating expenses | |||||||||||||||||||
Operation and maintenance | 353,879 | 71,521 | 29,697 | (1,484 | ) | 453,613 | |||||||||||||
Depreciation and amortization | 202,026 | 31,438 | 4,061 | — | 237,525 | ||||||||||||||
Taxes, other than income | 162,377 | 15,568 | 3,128 | — | 181,073 | ||||||||||||||
Asset impairments | — | — | 5,288 | — | 5,288 | ||||||||||||||
Total operating expenses | 718,282 | 118,527 | 42,174 | (1,484 | ) | 877,499 | |||||||||||||
Operating income | 304,461 | 128,824 | 12,950 | 5 | 446,240 | ||||||||||||||
Miscellaneous income (expense) | (12,657 | ) | (1,051 | ) | 1,035 | (1,971 | ) | (14,644 | ) | ||||||||||
Interest charges | 110,642 | 29,414 | 3,084 | (1,966 | ) | 141,174 | |||||||||||||
Income from continuing operations before income taxes | 181,162 | 98,359 | 10,901 | — | 290,422 | ||||||||||||||
Income tax expense | 57,314 | 35,300 | 5,612 | — | 98,226 | ||||||||||||||
Income from continuing operations | 123,848 | 63,059 | 5,289 | — | 192,196 | ||||||||||||||
Income from discontinued operations, net of tax | 18,172 | — | — | — | 18,172 | ||||||||||||||
Gain on sale of discontinued operations, net of tax | 6,349 | — | — | — | 6,349 | ||||||||||||||
Net income | $ | 148,369 | $ | 63,059 | $ | 5,289 | $ | — | $ | 216,717 | |||||||||
Capital expenditures | $ | 546,818 | $ | 175,768 | $ | 10,272 | $ | — | $ | 732,858 |
Year Ended September 30, 2011 | |||||||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Eliminations | Consolidated | |||||||||||||||
(In thousands) | |||||||||||||||||||
Operating revenues from external parties | $ | 2,469,781 | $ | 87,141 | $ | 1,729,513 | $ | — | $ | 4,286,435 | |||||||||
Intersegment revenues | 883 | 132,232 | 295,380 | (428,495 | ) | — | |||||||||||||
2,470,664 | 219,373 | 2,024,893 | (428,495 | ) | 4,286,435 | ||||||||||||||
Purchased gas cost | 1,452,721 | — | 1,959,893 | (426,999 | ) | 2,985,615 | |||||||||||||
Gross profit | 1,017,943 | 219,373 | 65,000 | (1,496 | ) | 1,300,820 | |||||||||||||
Operating expenses | |||||||||||||||||||
Operation and maintenance | 341,758 | 70,401 | 32,308 | (1,502 | ) | 442,965 | |||||||||||||
Depreciation and amortization | 193,642 | 25,997 | 4,193 | — | 223,832 | ||||||||||||||
Taxes, other than income | 160,455 | 14,700 | 2,612 | — | 177,767 | ||||||||||||||
Asset impairments | — | — | 30,270 | — | 30,270 | ||||||||||||||
Total operating expenses | 695,855 | 111,098 | 69,383 | (1,502 | ) | 874,834 | |||||||||||||
Operating income (loss) | 322,088 | 108,275 | (4,383 | ) | 6 | 425,986 | |||||||||||||
Miscellaneous income | 16,242 | 4,715 | 657 | (430 | ) | 21,184 | |||||||||||||
Interest charges | 115,740 | 31,432 | 4,015 | (424 | ) | 150,763 | |||||||||||||
Income (loss) from continuing operations before income taxes | 222,590 | 81,558 | (7,741 | ) | — | 296,407 | |||||||||||||
Income tax expense (benefit) | 77,885 | 29,143 | (209 | ) | — | 106,819 | |||||||||||||
Income (loss) from continuing operations | 144,705 | 52,415 | (7,532 | ) | — | 189,588 | |||||||||||||
Income from discontinued operations, net of tax | 18,013 | — | — | — | 18,013 | ||||||||||||||
Net income (loss) | $ | 162,718 | $ | 52,415 | $ | (7,532 | ) | $ | — | $ | 207,601 | ||||||||
Capital expenditures | $ | 496,899 | $ | 118,452 | $ | 7,614 | $ | — | $ | 622,965 |
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Natural gas distribution revenues: | |||||||||||
Gas sales revenues: | |||||||||||
Residential | $ | 1,512,495 | $ | 1,351,479 | $ | 1,535,887 | |||||
Commercial | 661,930 | 587,651 | 685,380 | ||||||||
Industrial | 81,155 | 71,960 | 96,636 | ||||||||
Public authority and other | 60,557 | 54,334 | 68,676 | ||||||||
Total gas sales revenues | 2,316,137 | 2,065,424 | 2,386,579 | ||||||||
Transportation revenues | 55,938 | 53,924 | 57,331 | ||||||||
Other gas revenues | 22,343 | 25,028 | 25,871 | ||||||||
Total natural gas distribution revenues | 2,394,418 | 2,144,376 | 2,469,781 | ||||||||
Regulated transmission and storage revenues | 89,011 | 92,604 | 87,141 | ||||||||
Nonregulated revenues | 1,402,828 | 1,201,503 | 1,729,513 | ||||||||
Total operating revenues | $ | 3,886,257 | $ | 3,438,483 | $ | 4,286,435 |
September 30, 2013 | |||||||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Eliminations | Consolidated | |||||||||||||||
(In thousands) | |||||||||||||||||||
ASSETS | |||||||||||||||||||
Property, plant and equipment, net | $ | 4,719,873 | $ | 1,249,767 | $ | 61,015 | $ | — | $ | 6,030,655 | |||||||||
Investment in subsidiaries | 831,136 | — | (2,096 | ) | (829,040 | ) | — | ||||||||||||
Current assets | |||||||||||||||||||
Cash and cash equivalents | 4,237 | — | 61,962 | — | 66,199 | ||||||||||||||
Assets from risk management activities | 1,837 | — | 16,262 | — | 18,099 | ||||||||||||||
Other current assets | 428,366 | 11,709 | 452,126 | (293,233 | ) | 598,968 | |||||||||||||
Intercompany receivables | 783,738 | — | — | (783,738 | ) | — | |||||||||||||
Total current assets | 1,218,178 | 11,709 | 530,350 | (1,076,971 | ) | 683,266 | |||||||||||||
Intangible assets | — | — | 121 | — | 121 | ||||||||||||||
Goodwill | 574,190 | 132,462 | 34,711 | — | 741,363 | ||||||||||||||
Noncurrent assets from risk management activities | 109,354 | — | — | — | 109,354 | ||||||||||||||
Deferred charges and other assets | 347,687 | 19,227 | 8,728 | — | 375,642 | ||||||||||||||
$ | 7,800,418 | $ | 1,413,165 | $ | 632,829 | $ | (1,906,011 | ) | $ | 7,940,401 | |||||||||
CAPITALIZATION AND LIABILITIES | |||||||||||||||||||
Shareholders’ equity | $ | 2,580,409 | $ | 396,421 | $ | 434,715 | $ | (831,136 | ) | $ | 2,580,409 | ||||||||
Long-term debt | 2,455,671 | — | — | — | 2,455,671 | ||||||||||||||
Total capitalization | 5,036,080 | 396,421 | 434,715 | (831,136 | ) | 5,036,080 | |||||||||||||
Current liabilities | |||||||||||||||||||
Current maturities of long-term debt | — | — | — | — | — | ||||||||||||||
Short-term debt | 645,984 | — | — | (278,000 | ) | 367,984 | |||||||||||||
Liabilities from risk management activities | 1,543 | — | — | — | 1,543 | ||||||||||||||
Other current liabilities | 491,681 | 20,288 | 110,306 | (13,316 | ) | 608,959 | |||||||||||||
Intercompany payables | — | 712,768 | 70,970 | (783,738 | ) | — | |||||||||||||
Total current liabilities | 1,139,208 | 733,056 | 181,276 | (1,075,054 | ) | 978,486 | |||||||||||||
Deferred income taxes | 871,360 | 283,554 | 8,960 | 179 | 1,164,053 | ||||||||||||||
Noncurrent liabilities from risk management activities | — | — | 6,133 | — | 6,133 | ||||||||||||||
Regulatory cost of removal obligation | 359,299 | — | — | — | 359,299 | ||||||||||||||
Pension and postretirement liabilities | 358,787 | — | — | — | 358,787 | ||||||||||||||
Deferred credits and other liabilities | 35,684 | 134 | 1,745 | — | 37,563 | ||||||||||||||
$ | 7,800,418 | $ | 1,413,165 | $ | 632,829 | $ | (1,906,011 | ) | $ | 7,940,401 |
September 30, 2012 | |||||||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Eliminations | Consolidated | |||||||||||||||
(In thousands) | |||||||||||||||||||
ASSETS | |||||||||||||||||||
Property, plant and equipment, net | $ | 4,432,017 | $ | 979,443 | $ | 64,144 | $ | — | $ | 5,475,604 | |||||||||
Investment in subsidiaries | 747,496 | — | (2,096 | ) | (745,400 | ) | — | ||||||||||||
Current assets | |||||||||||||||||||
Cash and cash equivalents | 12,787 | — | 51,452 | — | 64,239 | ||||||||||||||
Assets from risk management activities | 6,934 | — | 17,773 | — | 24,707 | ||||||||||||||
Other current assets | 546,187 | 11,788 | 404,097 | (223,056 | ) | 739,016 | |||||||||||||
Intercompany receivables | 636,557 | — | — | (636,557 | ) | — | |||||||||||||
Total current assets | 1,202,465 | 11,788 | 473,322 | (859,613 | ) | 827,962 | |||||||||||||
Intangible assets | — | — | 164 | — | 164 | ||||||||||||||
Goodwill | 573,550 | 132,422 | 34,711 | — | 740,683 | ||||||||||||||
Noncurrent assets from risk management activities | 2,283 | — | — | — | 2,283 | ||||||||||||||
Deferred charges and other assets | 417,893 | 24,353 | 6,733 | — | 448,979 | ||||||||||||||
$ | 7,375,704 | $ | 1,148,006 | $ | 576,978 | $ | (1,605,013 | ) | $ | 7,495,675 | |||||||||
CAPITALIZATION AND LIABILITIES | |||||||||||||||||||
Shareholders’ equity | $ | 2,359,243 | $ | 328,161 | $ | 419,335 | $ | (747,496 | ) | $ | 2,359,243 | ||||||||
Long-term debt | 1,956,305 | — | — | — | 1,956,305 | ||||||||||||||
Total capitalization | 4,315,548 | 328,161 | 419,335 | (747,496 | ) | 4,315,548 | |||||||||||||
Current liabilities | |||||||||||||||||||
Current maturities of long-term debt | — | — | 131 | — | 131 | ||||||||||||||
Short-term debt | 782,719 | — | — | (211,790 | ) | 570,929 | |||||||||||||
Liabilities from risk management activities | 85,366 | — | 15 | — | 85,381 | ||||||||||||||
Other current liabilities | 526,089 | 12,478 | 90,116 | (9,170 | ) | 619,513 | |||||||||||||
Intercompany payables | — | 584,578 | 51,979 | (636,557 | ) | — | |||||||||||||
Total current liabilities | 1,394,174 | 597,056 | 142,241 | (857,517 | ) | 1,275,954 | |||||||||||||
Deferred income taxes | 789,288 | 220,647 | 5,148 | — | 1,015,083 | ||||||||||||||
Noncurrent liabilities from risk management activities | — | — | 9,206 | — | 9,206 | ||||||||||||||
Regulatory cost of removal obligation | 381,164 | — | — | — | 381,164 | ||||||||||||||
Pension and postretirement liabilities | 457,196 | — | — | — | 457,196 | ||||||||||||||
Deferred credits and other liabilities | 38,334 | 2,142 | 1,048 | — | 41,524 | ||||||||||||||
$ | 7,375,704 | $ | 1,148,006 | $ | 576,978 | $ | (1,605,013 | ) | $ | 7,495,675 |
2013 | 2012 | 2011 | |||||||||
(In thousands, except per share data) | |||||||||||
Basic Earnings Per Share from continuing operations | |||||||||||
Income from continuing operations | $ | 230,698 | $ | 192,196 | $ | 189,588 | |||||
Less: Income from continuing operations allocated to participating securities | 775 | 793 | 1,980 | ||||||||
Income from continuing operations available to common shareholders | $ | 229,923 | $ | 191,403 | $ | 187,608 | |||||
Basic weighted average shares outstanding | 90,533 | 90,150 | 90,201 | ||||||||
Income from continuing operations per share — Basic | $ | 2.54 | $ | 2.12 | $ | 2.08 | |||||
Basic Earnings Per Share from discontinued operations | |||||||||||
Income from discontinued operations | $ | 12,496 | $ | 24,521 | $ | 18,013 | |||||
Less: Income from discontinued operations allocated to participating securities | 42 | 101 | 188 | ||||||||
Income from discontinued operations available to common shareholders | $ | 12,454 | $ | 24,420 | $ | 17,825 | |||||
Basic weighted average shares outstanding | 90,533 | 90,150 | 90,201 | ||||||||
Income from discontinued operations per share — Basic | $ | 0.14 | $ | 0.27 | $ | 0.20 | |||||
Net income per share — Basic | $ | 2.68 | $ | 2.39 | $ | 2.28 | |||||
Diluted Earnings Per Share from continuing operations | |||||||||||
Income from continuing operations available to common shareholders | $ | 229,923 | $ | 191,403 | $ | 187,608 | |||||
Effect of dilutive stock options and other shares | 5 | 4 | 4 | ||||||||
Income from continuing operations available to common shareholders | $ | 229,928 | $ | 191,407 | $ | 187,612 | |||||
Basic weighted average shares outstanding | 90,533 | 90,150 | 90,201 | ||||||||
Additional dilutive stock options and other shares | 1,178 | 1,022 | 451 | ||||||||
Diluted weighted average shares outstanding | 91,711 | 91,172 | 90,652 | ||||||||
Income from continuing operations per share — Diluted | $ | 2.50 | $ | 2.10 | $ | 2.07 | |||||
Diluted Earnings Per Share from discontinued operations | |||||||||||
Income from discontinued operations available to common shareholders | $ | 12,454 | $ | 24,420 | $ | 17,825 | |||||
Effect of dilutive stock options and other shares | — | — | — | ||||||||
Income from discontinued operations available to common shareholders | $ | 12,454 | $ | 24,420 | $ | 17,825 | |||||
Basic weighted average shares outstanding | 90,533 | 90,150 | 90,201 | ||||||||
Additional dilutive stock options and other shares | 1,178 | 1,022 | 451 | ||||||||
Diluted weighted average shares outstanding | 91,711 | 91,172 | 90,652 | ||||||||
Income from discontinued operations per share — Diluted | $ | 0.14 | $ | 0.27 | $ | 0.20 | |||||
Net income per share — Diluted | $ | 2.64 | $ | 2.37 | $ | 2.27 |
2013 | 2012 | ||||||
(In thousands) | |||||||
Unsecured 4.95% Senior Notes, due October 2014 | $ | 500,000 | $ | 500,000 | |||
Unsecured 6.35% Senior Notes, due 2017 | 250,000 | 250,000 | |||||
Unsecured 8.50% Senior Notes, due 2019 | 450,000 | 450,000 | |||||
Unsecured 5.95% Senior Notes, due 2034 | 200,000 | 200,000 | |||||
Unsecured 5.50% Senior Notes, due 2041 | 400,000 | 400,000 | |||||
Unsecured 4.15% Senior Notes, due 2043 | 500,000 | — | |||||
Medium term Series A notes, 1995-1, 6.67%, due 2025 | 10,000 | 10,000 | |||||
Unsecured 6.75% Debentures, due 2028 | 150,000 | 150,000 | |||||
Rental property term notes due in installments through 2013 | — | 131 | |||||
Total long-term debt | 2,460,000 | 1,960,131 | |||||
Less: | |||||||
Original issue discount on unsecured senior notes and debentures | 4,329 | 3,695 | |||||
Current maturities | — | 131 | |||||
$ | 2,455,671 | $ | 1,956,305 |
2014 | $ | — | |
2015 | 500,000 | ||
2016 | — | ||
2017 | 250,000 | ||
2018 | — | ||
Thereafter | 1,710,000 | ||
$ | 2,460,000 |
Defined Benefits Plans | Supplemental Executive Retirement Plans | Postretirement Plans | Total | ||||||||||||
(In thousands) | |||||||||||||||
September 30, 2013 | |||||||||||||||
Unrecognized transition obligation | $ | — | $ | — | $ | 628 | $ | 628 | |||||||
Unrecognized prior service credit | (91 | ) | — | (5,961 | ) | (6,052 | ) | ||||||||
Unrecognized actuarial loss | 108,621 | 31,466 | 35,961 | 176,048 | |||||||||||
$ | 108,530 | $ | 31,466 | $ | 30,628 | $ | 170,624 | ||||||||
September 30, 2012 | |||||||||||||||
Unrecognized transition obligation | $ | — | $ | — | $ | 1,709 | $ | 1,709 | |||||||
Unrecognized prior service credit | (232 | ) | — | (7,411 | ) | (7,643 | ) | ||||||||
Unrecognized actuarial loss | 187,050 | 43,995 | 63,402 | 294,447 | |||||||||||
$ | 186,818 | $ | 43,995 | $ | 57,700 | $ | 288,513 |
Targeted Allocation Range | Actual Allocation September 30 | ||||||
Security Class | 2013 | 2012 | |||||
Domestic equities | 35%-55% | 46.5 | % | 42.6 | % | ||
International equities | 10%-20% | 16.1 | % | 13.9 | % | ||
Fixed income | 10%-30% | 14.9 | % | 18.6 | % | ||
Company stock | 5%-15% | 12.6 | % | 12.0 | % | ||
Other assets | 5%-15% | 9.9 | % | 12.9 | % |
Pension Liability | Pension Cost | ||||||||||||||
2013 | 2012 | 2013 | 2012 | 2011 | |||||||||||
Discount rate | 4.95 | % | 4.04 | % | 4.04 | % | 5.05 | % | 5.39 | % | (1) | ||||
Rate of compensation increase | 3.50 | % | 3.50 | % | 3.50 | % | 3.50 | % | 4.00 | % | |||||
Expected return on plan assets | 7.25 | % | 7.75 | % | 7.75 | % | 7.75 | % | 8.25 | % |
(1) | The discount rate for the Pension Account Plan increased from 5.39% to 5.68% effective January 1, 2011 due to a curtailment gain recorded in fiscal 2011. |
2013 | 2012 | ||||||
(In thousands) | |||||||
Accumulated benefit obligation | $ | 446,133 | $ | 468,440 | |||
Change in projected benefit obligation: | |||||||
Benefit obligation at beginning of year | $ | 480,031 | $ | 429,432 | |||
Service cost | 17,754 | 15,084 | |||||
Interest cost | 19,334 | 21,568 | |||||
Actuarial (gain) loss | (29,822 | ) | 46,197 | ||||
Benefits paid | (25,073 | ) | (24,553 | ) | |||
Divestitures | (6,425 | ) | (7,697 | ) | |||
Benefit obligation at end of year | 455,799 | 480,031 | |||||
Change in plan assets: | |||||||
Fair value of plan assets at beginning of year | 343,144 | 280,204 | |||||
Actual return on plan assets | 52,496 | 48,656 | |||||
Employer contributions | 32,745 | 46,534 | |||||
Benefits paid | (25,073 | ) | (24,553 | ) | |||
Divestitures | (6,425 | ) | (7,697 | ) | |||
Fair value of plan assets at end of year | 396,887 | 343,144 | |||||
Reconciliation: | |||||||
Funded status | (58,912 | ) | (136,887 | ) | |||
Unrecognized prior service cost | — | — | |||||
Unrecognized net loss | — | — | |||||
Net amount recognized | $ | (58,912 | ) | $ | (136,887 | ) |
Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Components of net periodic pension cost: | |||||||||||
Service cost | $ | 17,754 | $ | 15,084 | $ | 14,384 | |||||
Interest cost | 19,334 | 21,568 | 22,264 | ||||||||
Expected return on assets | (22,955 | ) | (21,474 | ) | (24,817 | ) | |||||
Amortization of prior service credit | (141 | ) | (141 | ) | (429 | ) | |||||
Recognized actuarial loss | 19,066 | 14,451 | 9,498 | ||||||||
Curtailment gain | — | — | (40 | ) | |||||||
Net periodic pension cost | $ | 33,058 | $ | 29,488 | $ | 20,860 |
Assets at Fair Value as of September 30, 2013 | |||||||||||||||
Level 1 | Level 2 | Level 3 | Total | ||||||||||||
(In thousands) | |||||||||||||||
Investments: | |||||||||||||||
Common stocks — domestic equities | $ | 143,543 | $ | — | $ | — | $ | 143,543 | |||||||
Money market funds | — | 12,266 | — | 12,266 | |||||||||||
Registered investment companies: | |||||||||||||||
Domestic funds | 30,200 | — | — | 30,200 | |||||||||||
International funds | 47,036 | — | — | 47,036 | |||||||||||
Common/collective trusts — domestic funds | — | 57,627 | — | 57,627 | |||||||||||
Government securities: | |||||||||||||||
Mortgage-backed securities | — | 18,446 | — | 18,446 | |||||||||||
U.S. treasuries | 4,117 | 663 | — | 4,780 | |||||||||||
Corporate bonds | — | 35,012 | — | 35,012 | |||||||||||
Limited partnerships | — | 47,417 | — | 47,417 | |||||||||||
Real estate | — | — | 155 | 155 | |||||||||||
Total investments at fair value | $ | 224,896 | $ | 171,431 | $ | 155 | $ | 396,482 |
Assets at Fair Value as of September 30, 2012 | |||||||||||||||
Level 1 | Level 2 | Level 3 | Total | ||||||||||||
(In thousands) | |||||||||||||||
Investments: | |||||||||||||||
Common stocks — domestic equities | $ | 114,799 | $ | — | $ | — | $ | 114,799 | |||||||
Money market funds | — | 21,010 | — | 21,010 | |||||||||||
Registered investment companies: | |||||||||||||||
Domestic funds | 19,984 | — | — | 19,984 | |||||||||||
International funds | 36,714 | — | — | 36,714 | |||||||||||
Common/collective trusts — domestic funds | — | 52,155 | — | 52,155 | |||||||||||
Government securities | |||||||||||||||
Mortgage-backed securities | — | 19,509 | — | 19,509 | |||||||||||
U.S. treasuries | 7,597 | 487 | — | 8,084 | |||||||||||
Corporate bonds | — | 35,960 | — | 35,960 | |||||||||||
Limited partnerships | 140 | 41,786 | — | 41,926 | |||||||||||
Real estate | — | — | 155 | 155 | |||||||||||
Total investments at fair value | $ | 179,234 | $ | 170,907 | $ | 155 | $ | 350,296 |
Pension Liability | Pension Cost | ||||||||||||||
2013 | 2012 | 2013 | 2012 | 2011 | |||||||||||
Discount rate | 4.95 | % | 4.04 | % | 4.04 | % | (1) | 5.05 | % | 5.39 | % | ||||
Rate of compensation increase | 3.50 | % | 3.50 | % | 3.50 | % | 3.50 | % | 4.00 | % |
(1) | The discount rate for the supplemental plans increased from 4.04% to 4.21% effective April 1, 2013 due to a settlement loss recorded in fiscal 2013. |
2013 | 2012 | ||||||
(In thousands) | |||||||
Accumulated benefit obligation | $ | 109,817 | $ | 121,815 | |||
Change in projected benefit obligation: | |||||||
Benefit obligation at beginning of year | $ | 130,186 | $ | 112,115 | |||
Service cost | 3,039 | 2,108 | |||||
Interest cost | 4,755 | 5,142 | |||||
Actuarial (gain) loss | (6,451 | ) | 15,459 | ||||
Benefits paid | (4,375 | ) | (4,638 | ) | |||
Settlements | (10,074 | ) | — | ||||
Benefit obligation at end of year | 117,080 | 130,186 | |||||
Change in plan assets: | |||||||
Fair value of plan assets at beginning of year | — | — | |||||
Employer contribution | 14,449 | 4,638 | |||||
Benefits paid | (4,375 | ) | (4,638 | ) | |||
Settlements | (10,074 | ) | — | ||||
Fair value of plan assets at end of year | — | — | |||||
Reconciliation: | |||||||
Funded status | (117,080 | ) | (130,186 | ) | |||
Unrecognized prior service cost | — | — | |||||
Unrecognized net loss | — | — | |||||
Accrued pension cost | $ | (117,080 | ) | $ | (130,186 | ) |
Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Components of net periodic pension cost: | |||||||||||
Service cost | $ | 3,039 | $ | 2,108 | $ | 2,768 | |||||
Interest cost | 4,755 | 5,142 | 5,825 | ||||||||
Amortization of transition asset | — | — | — | ||||||||
Amortization of prior service cost | — | — | — | ||||||||
Recognized actuarial loss | 2,918 | 2,118 | 2,239 | ||||||||
Settlements | 3,160 | — | — | ||||||||
Net periodic pension cost | $ | 13,872 | $ | 9,368 | $ | 10,832 |
Pension Plans | Supplemental Plans | ||||||
(In thousands) | |||||||
2014 | $ | 40,640 | $ | 22,940 | |||
2015 | 36,230 | 6,363 | |||||
2016 | 34,752 | 6,226 | |||||
2017 | 33,612 | 6,440 | |||||
2018 | 33,273 | 6,913 | |||||
2019-2023 | 156,367 | 34,260 |
Actual Allocation September 30 | |||||
Security Class | 2013 | 2012 | |||
Diversified investment funds | 96.8 | % | 97.0 | % | |
Cash and cash equivalents | 3.2 | % | 3.0 | % |
Postretirement Liability | Postretirement Cost | |||||||||||||
2013 | 2012 | 2013 | 2012 | 2011 | ||||||||||
Discount rate | 4.95 | % | 4.04 | % | 4.04 | % | 5.05 | % | 5.39 | % | ||||
Expected return on plan assets | 4.60 | % | 4.70 | % | 4.70 | % | 5.00 | % | 5.00 | % | ||||
Initial trend rate | 8.00 | % | 8.00 | % | 8.00 | % | 8.00 | % | 8.00 | % | ||||
Ultimate trend rate | 5.00 | % | 5.00 | % | 5.00 | % | 5.00 | % | 5.00 | % | ||||
Ultimate trend reached in | 2020 | 2019 | 2019 | 2018 | 2016 |
2013 | 2012 | ||||||
(In thousands) | |||||||
Change in benefit obligation: | |||||||
Benefit obligation at beginning of year | $ | 308,315 | $ | 263,694 | |||
Service cost | 18,800 | 16,353 | |||||
Interest cost | 12,964 | 13,861 | |||||
Plan participants’ contributions | 3,815 | 3,649 | |||||
Actuarial (gain) loss | (13,801 | ) | 28,815 | ||||
Benefits paid | (14,458 | ) | (13,197 | ) | |||
Divestitures | (3,487 | ) | (4,860 | ) | |||
Benefit obligation at end of year | 312,148 | 308,315 | |||||
Change in plan assets: | |||||||
Fair value of plan assets at beginning of year | 77,072 | 53,065 | |||||
Actual return on plan assets | 13,432 | 12,912 | |||||
Employer contributions | 26,552 | 22,139 | |||||
Plan participants’ contributions | 3,815 | 3,649 | |||||
Benefits paid | (14,458 | ) | (13,197 | ) | |||
Divestitures | — | (1,496 | ) | ||||
Fair value of plan assets at end of year | 106,413 | 77,072 | |||||
Reconciliation: | |||||||
Funded status | (205,735 | ) | (231,243 | ) | |||
Unrecognized transition obligation | — | — | |||||
Unrecognized prior service cost | — | — | |||||
Unrecognized net loss | — | — | |||||
Accrued postretirement cost | $ | (205,735 | ) | $ | (231,243 | ) |
Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Components of net periodic postretirement cost: | |||||||||||
Service cost | $ | 18,800 | $ | 16,353 | $ | 14,403 | |||||
Interest cost | 12,964 | 13,861 | 12,813 | ||||||||
Expected return on assets | (3,988 | ) | (2,607 | ) | (2,727 | ) | |||||
Amortization of transition obligation | 1,081 | 1,511 | 1,511 | ||||||||
Amortization of prior service credit | (1,450 | ) | (1,450 | ) | (1,450 | ) | |||||
Recognized actuarial loss | 4,196 | 2,648 | 347 | ||||||||
Net periodic postretirement cost | $ | 31,603 | $ | 30,316 | $ | 24,897 |
One-Percentage Point Increase | One-Percentage Point Decrease | ||||||
(In thousands) | |||||||
Effect on total service and interest cost components | $ | 4,399 | $ | (3,682 | ) | ||
Effect on postretirement benefit obligation | $ | 36,680 | $ | (30,940 | ) |
Assets at Fair Value as of September 30, 2013 | |||||||||||||||
Level 1 | Level 2 | Level 3 | Total | ||||||||||||
(In thousands) | |||||||||||||||
Investments: | |||||||||||||||
Money market funds | $ | — | $ | 3,356 | $ | — | $ | 3,356 | |||||||
Registered investment companies: | |||||||||||||||
Domestic funds | 9,614 | — | — | 9,614 | |||||||||||
International funds | 93,443 | — | — | 93,443 | |||||||||||
Total investments at fair value | $ | 103,057 | $ | 3,356 | $ | — | $ | 106,413 |
Assets at Fair Value as of September 30, 2012 | |||||||||||||||
Level 1 | Level 2 | Level 3 | Total | ||||||||||||
(In thousands) | |||||||||||||||
Investments: | |||||||||||||||
Money market funds | $ | — | $ | 2,360 | $ | — | $ | 2,360 | |||||||
Registered investment companies: | |||||||||||||||
Domestic funds | 7,756 | — | — | 7,756 | |||||||||||
International funds | 68,452 | — | — | 68,452 | |||||||||||
Total investments at fair value | $ | 76,208 | $ | 2,360 | $ | — | $ | 78,568 |
Company Payments | Retiree Payments | Subsidy Payments | Total Postretirement Benefits | ||||||||||||
(In thousands) | |||||||||||||||
2014 | $ | 25,547 | $ | 3,899 | $ | — | $ | 29,446 | |||||||
2015 | 16,628 | 4,915 | — | 21,543 | |||||||||||
2016 | 19,260 | 6,049 | — | 25,309 | |||||||||||
2017 | 21,216 | 7,304 | — | 28,520 | |||||||||||
2018 | 22,550 | 8,677 | — | 31,227 | |||||||||||
2019-2023 | 116,617 | 58,595 | — | 175,212 |
2013 | 2012 | 2011 | ||||||||||||||||||
Number of Restricted Shares | Weighted Average Grant-Date Fair Value | Number of Restricted Shares | Weighted Average Grant-Date Fair Value | Number of Restricted Shares | Weighted Average Grant-Date Fair Value | |||||||||||||||
Nonvested at beginning of year | 1,262,582 | $ | 32.46 | 1,264,142 | $ | 29.56 | 1,293,960 | $ | 27.28 | |||||||||||
Granted | 473,775 | 40.48 | 532,711 | 33.44 | 491,345 | 33.10 | ||||||||||||||
Vested | (657,795 | ) | 32.20 | (494,308 | ) | 26.32 | (464,321 | ) | 27.21 | |||||||||||
Forfeited | (25,718 | ) | 33.42 | (39,963 | ) | 29.83 | (56,842 | ) | 27.56 | |||||||||||
Nonvested at end of year | 1,052,844 | $ | 36.20 | 1,262,582 | $ | 32.46 | 1,264,142 | $ | 29.56 |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Billed accounts receivable | $ | 230,712 | $ | 177,953 | |||
Unbilled revenue | 58,710 | 42,694 | |||||
Other accounts receivable | 33,194 | 23,304 | |||||
Total accounts receivable | 322,616 | 243,951 | |||||
Less: allowance for doubtful accounts | (20,624 | ) | (9,425 | ) | |||
Net accounts receivable | $ | 301,992 | $ | 234,526 |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Assets from risk management activities | $ | 18,099 | $ | 24,707 | |||
Deferred gas costs | 15,152 | 31,359 | |||||
Taxes receivable | 3,141 | 1,291 | |||||
Current deferred tax asset | — | 27,091 | |||||
Prepaid expenses | 21,666 | 17,114 | |||||
Materials and supplies | 5,511 | 5,872 | |||||
Assets held for sale(1) | — | 154,571 | |||||
Other | 6,765 | 10,777 | |||||
Total | $ | 70,334 | $ | 272,782 |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Production plant | $ | 5,020 | $ | 5,020 | |||
Storage plant | 262,246 | 232,260 | |||||
Transmission plant | 1,362,662 | 1,185,007 | |||||
Distribution plant | 5,061,711 | 4,680,877 | |||||
General plant | 716,189 | 717,568 | |||||
Intangible plant | 38,444 | 39,626 | |||||
7,446,272 | 6,860,358 | ||||||
Construction in progress | 275,747 | 274,112 | |||||
7,722,019 | 7,134,470 | ||||||
Less: accumulated depreciation and amortization | (1,691,364 | ) | (1,658,866 | ) | |||
Net property, plant and equipment(1) | $ | 6,030,655 | $ | 5,475,604 |
(1) | Net property, plant and equipment includes plant acquisition adjustments of ($83.8) million and ($91.5) million at September 30, 2013 and 2012. |
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Total | ||||||||||||
(In thousands) | |||||||||||||||
Balance as of September 30, 2012 | $ | 573,550 | $ | 132,422 | $ | 34,711 | $ | 740,683 | |||||||
Deferred tax adjustments on prior acquisitions(1) | 640 | 40 | — | 680 | |||||||||||
Balance as of September 30, 2013 | $ | 574,190 | $ | 132,462 | $ | 34,711 | $ | 741,363 |
(1) | During the preparation of the fiscal 2013 tax provision, we adjusted certain deferred taxes recorded in connection with acquisitions completed in fiscal 2001 and fiscal 2004, which resulted in an increase to goodwill and net deferred tax liabilities of $0.7 million. |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Marketable securities | $ | 72,682 | $ | 64,398 | |||
Regulatory assets | 273,287 | 358,495 | |||||
Deferred financing costs | 15,199 | 11,157 | |||||
Assets from risk management activities | 109,354 | 2,283 | |||||
Other | 14,474 | 14,929 | |||||
Total | $ | 484,996 | $ | 451,262 |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Trade accounts payable | $ | 70,116 | $ | 82,531 | |||
Accrued gas payable | 121,202 | 81,658 | |||||
Accrued liabilities | 50,293 | 51,040 | |||||
Total | $ | 241,611 | $ | 215,229 |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Customer credit balances and deposits | $ | 76,313 | $ | 100,926 | |||
Accrued employee costs | 54,034 | 37,675 | |||||
Deferred gas costs | 16,481 | 23,072 | |||||
Accrued interest | 36,744 | 34,451 | |||||
Liabilities from risk management activities | 1,543 | 85,381 | |||||
Taxes payable | 66,960 | 64,319 | |||||
Pension and postretirement obligations | 22,940 | 39,625 | |||||
Current deferred tax liability | 14,697 | — | |||||
Regulatory cost of removal accrual | 68,225 | 78,525 | |||||
Liabilities held for sale | — | 11,573 | |||||
Other | 10,954 | 14,118 | |||||
Total | $ | 368,891 | $ | 489,665 |
September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Customer advances for construction | $ | 11,723 | $ | 12,937 | |||
Regulatory liabilities | 1,123 | 5,638 | |||||
Asset retirement obligation | 6,764 | 10,394 | |||||
Liabilities from risk management activities | 6,133 | 9,206 | |||||
Other | 17,953 | 12,555 | |||||
Total | $ | 43,696 | $ | 50,730 |
Capital Leases | Operating Leases | ||||||
(In thousands) | |||||||
2014 | $ | 186 | $ | 16,722 | |||
2015 | 186 | 15,584 | |||||
2016 | 186 | 14,692 | |||||
2017 | 186 | 15,074 | |||||
2018 | 78 | 15,057 | |||||
Thereafter | — | 89,673 | |||||
Total minimum lease payments | 822 | $ | 166,802 | ||||
Less amount representing interest | 198 | ||||||
Present value of net minimum lease payments | $ | 624 |
2014 | $ | 12,662 | |
2015 | 5,113 | ||
2016 | 743 | ||
2017 | 170 | ||
2018 | 142 | ||
Thereafter | 356 | ||
$ | 19,186 |
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Current | |||||||||||
Federal | $ | — | $ | 631 | $ | (13,298 | ) | ||||
State | 8,178 | 6,888 | 6,841 | ||||||||
Deferred | |||||||||||
Federal | 124,836 | 103,971 | 107,950 | ||||||||
State | 9,605 | (13,237 | ) | 5,498 | |||||||
Investment tax credits | (20 | ) | (27 | ) | (172 | ) | |||||
$ | 142,599 | $ | 98,226 | $ | 106,819 |
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Tax at statutory rate of 35% | $ | 130,655 | $ | 101,648 | $ | 103,743 | |||||
Common stock dividends deductible for tax reporting | (2,153 | ) | (2,096 | ) | (1,930 | ) | |||||
Penalties | 153 | 66 | 2,292 | ||||||||
Recognition (settlement) of uncertain tax positions | 1,341 | 1,831 | (4,950 | ) | |||||||
State taxes (net of federal benefit) | 10,687 | (5,958 | ) | 8,109 | |||||||
Other, net | 1,916 | 2,735 | (445 | ) | |||||||
Income tax expense | $ | 142,599 | $ | 98,226 | $ | 106,819 |
2013 | 2012 | ||||||
(In thousands) | |||||||
Deferred tax assets: | |||||||
Accruals not currently deductible for tax purposes | $ | 11,496 | $ | 7,906 | |||
Customer advances | 4,279 | 4,721 | |||||
Nonqualified benefit plans | 52,051 | 48,513 | |||||
Postretirement benefits | 63,919 | 62,802 | |||||
Treasury lock agreements | — | 25,448 | |||||
Unamortized investment tax credit | 6 | 14 | |||||
Tax net operating loss and credit carryforwards | 206,996 | 164,419 | |||||
Difference between book and tax on mark to market accounting | 2,271 | 2,342 | |||||
Other, net | — | 7,223 | |||||
Total deferred tax assets | 341,018 | 323,388 | |||||
Deferred tax liabilities: | |||||||
Difference in net book value and net tax value of assets | (1,445,450 | ) | (1,254,698 | ) | |||
Pension funding | (23,480 | ) | (32,812 | ) | |||
Gas cost adjustments | (19,182 | ) | (21,806 | ) | |||
Interest rate agreements | (21,726 | ) | — | ||||
Cost expensed for tax purposes and capitalized for book purposes | (2,815 | ) | (2,065 | ) | |||
Other, net | (7,115 | ) | — | ||||
Total deferred tax liabilities | (1,519,768 | ) | (1,311,381 | ) | |||
Net deferred tax liabilities | $ | (1,178,750 | ) | $ | (987,993 | ) | |
Deferred credits for rate regulated entities | $ | (51 | ) | $ | 140 |
Natural Gas Distribution | Nonregulated | Total | |||||||||
(In thousands) | |||||||||||
September 30, 2013 | |||||||||||
Assets from risk management activities, current(1) | $ | 1,837 | $ | 16,262 | $ | 18,099 | |||||
Assets from risk management activities, noncurrent | 109,354 | — | 109,354 | ||||||||
Liabilities from risk management activities, current(1) | (1,543 | ) | — | (1,543 | ) | ||||||
Liabilities from risk management activities, noncurrent | — | (6,133 | ) | (6,133 | ) | ||||||
Net assets (liabilities) | $ | 109,648 | $ | 10,129 | $ | 119,777 | |||||
September 30, 2012(3) | |||||||||||
Assets from risk management activities, current(2) | $ | 6,934 | $ | 17,773 | $ | 24,707 | |||||
Assets from risk management activities, noncurrent | 2,283 | — | 2,283 | ||||||||
Liabilities from risk management activities, current(2) | (85,366 | ) | (15 | ) | (85,381 | ) | |||||
Liabilities from risk management activities, noncurrent | — | (9,206 | ) | (9,206 | ) | ||||||
Net assets (liabilities) | $ | (76,149 | ) | $ | 8,552 | $ | (67,597 | ) |
(1) | Includes $24.8 million of cash held on deposit to collateralize certain financial instruments. Of this amount, $8.6 million was used to offset current risk management liabilities under master netting arrangements and the remaining $16.2 million is classified as current risk management assets. |
(2) | Includes $23.7 million of cash held on deposit to collateralize certain financial instruments. Of this amount, $5.9 million was used to offset current risk management liabilities under master netting arrangements and the remaining $17.8 million is classified as current risk management assets. |
(3) | The September 30, 2012 amounts are presented net of assets and liabilities held for sale in conjunction with the sale of our Georgia operations. At September 30, 2012, assets and liabilities held for sale included $0.1 million of current assets from risk management activities and $0.3 million of current liabilities from risk management activities. |
Contract Type | Hedge Designation | Natural Gas Distribution | Nonregulated | |||||
Quantity (MMcf) | ||||||||
Commodity contracts | Fair Value | — | (13,033 | ) | ||||
Cash Flow | — | 31,195 | ||||||
Not designated | 29,185 | 75,683 | ||||||
29,185 | 93,845 |
Balance Sheet Location | Natural Gas Distribution | Nonregulated | Total | |||||||||||
(In thousands) | ||||||||||||||
September 30, 2013 | ||||||||||||||
Designated As Hedges: | ||||||||||||||
Asset Financial Instruments | ||||||||||||||
Current commodity contracts | Other current assets | $ | — | $ | 9,094 | $ | 9,094 | |||||||
Noncurrent commodity contracts | Deferred charges and other assets | 107,512 | 416 | 107,928 | ||||||||||
Liability Financial Instruments | ||||||||||||||
Current commodity contracts | Other current liabilities | — | (12,173 | ) | (12,173 | ) | ||||||||
Noncurrent commodity contracts | Deferred credits and other liabilities | — | (1,639 | ) | (1,639 | ) | ||||||||
Total | 107,512 | (4,302 | ) | 103,210 | ||||||||||
Not Designated As Hedges: | ||||||||||||||
Asset Financial Instruments | ||||||||||||||
Current commodity contracts | Other current assets | 1,837 | 65,388 | 67,225 | ||||||||||
Noncurrent commodity contracts | Deferred charges and other assets | 1,842 | 40,982 | 42,824 | ||||||||||
Liability Financial Instruments | ||||||||||||||
Current commodity contracts | Other current liabilities | (1,543 | ) | (70,876 | ) | (72,419 | ) | |||||||
Noncurrent commodity contracts | Deferred credits and other liabilities | — | (45,892 | ) | (45,892 | ) | ||||||||
Total | 2,136 | (10,398 | ) | (8,262 | ) | |||||||||
Total Financial Instruments | $ | 109,648 | $ | (14,700 | ) | $ | 94,948 |
Balance Sheet Location | Natural Gas Distribution | Nonregulated | Total | |||||||||||
(In thousands) | ||||||||||||||
September 30, 2012 | ||||||||||||||
Designated As Hedges: | ||||||||||||||
Asset Financial Instruments | ||||||||||||||
Current commodity contracts | Other current assets | $ | — | $ | 19,301 | $ | 19,301 | |||||||
Noncurrent commodity contracts | Deferred charges and other assets | — | 1,923 | 1,923 | ||||||||||
Liability Financial Instruments | ||||||||||||||
Current commodity contracts | Other current liabilities | (85,040 | ) | (23,787 | ) | (108,827 | ) | |||||||
Noncurrent commodity contracts | Deferred credits and other liabilities | — | (4,999 | ) | (4,999 | ) | ||||||||
Total | (85,040 | ) | (7,562 | ) | (92,602 | ) | ||||||||
Not Designated As Hedges: | ||||||||||||||
Asset Financial Instruments | ||||||||||||||
Current commodity contracts | Other current assets(1) | 7,082 | 98,393 | 105,475 | ||||||||||
Noncurrent commodity contracts | Deferred charges and other assets | 2,283 | 60,932 | 63,215 | ||||||||||
Liability Financial Instruments | ||||||||||||||
Current commodity contracts | Other current liabilities(2) | (585 | ) | (99,824 | ) | (100,409 | ) | |||||||
Noncurrent commodity contracts | Deferred credits and other liabilities | — | (67,062 | ) | (67,062 | ) | ||||||||
Total | 8,780 | (7,561 | ) | 1,219 | ||||||||||
Total Financial Instruments | $ | (76,260 | ) | $ | (15,123 | ) | $ | (91,383 | ) |
(1) | Other current assets not designated as hedges in our natural gas distribution segment include $0.1 million related to risk management assets that were classified as assets held for sale at September 30, 2012. |
(2) | Other current liabilities not designated as hedges in our natural gas distribution segment include $0.3 million related to risk management liabilities that were classified as assets held for sale at September 30, 2012. |
Fiscal Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Commodity contracts | $ | 2,165 | $ | 30,266 | $ | 16,552 | |||||
Fair value adjustment for natural gas inventory designated as the hedged item | 15,938 | (5,797 | ) | 9,824 | |||||||
Total decrease in purchased gas cost | $ | 18,103 | $ | 24,469 | $ | 26,376 | |||||
The decrease in purchased gas cost is comprised of the following: | |||||||||||
Basis ineffectiveness | $ | (208 | ) | $ | 1,170 | $ | 803 | ||||
Timing ineffectiveness | 18,311 | 23,299 | 25,573 | ||||||||
$ | 18,103 | $ | 24,469 | $ | 26,376 |
Fiscal Year Ended September 30, 2013 | |||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Consolidated | ||||||||||||
(In thousands) | |||||||||||||||
Loss reclassified from AOCI for effective portion of commodity contracts | $ | — | $ | — | $ | (10,778 | ) | $ | (10,778 | ) | |||||
Gain arising from ineffective portion of commodity contracts | — | — | 97 | 97 | |||||||||||
Total impact on purchased gas cost | — | — | (10,681 | ) | (10,681 | ) | |||||||||
Net loss on settled interest rate agreements reclassified from AOCI into interest expense | (3,489 | ) | — | — | (3,489 | ) | |||||||||
Total impact from cash flow hedges | $ | (3,489 | ) | $ | — | $ | (10,681 | ) | $ | (14,170 | ) |
Fiscal Year Ended September 30, 2012 | |||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Consolidated | ||||||||||||
(In thousands) | |||||||||||||||
Loss reclassified from AOCI for effective portion of commodity contracts | $ | — | $ | — | $ | (62,678 | ) | $ | (62,678 | ) | |||||
Loss arising from ineffective portion of commodity contracts | — | — | (1,369 | ) | (1,369 | ) | |||||||||
Total impact on purchased gas cost | — | — | (64,047 | ) | (64,047 | ) | |||||||||
Net loss on settled interest rate agreements reclassified from AOCI into interest expense | (2,009 | ) | — | — | (2,009 | ) | |||||||||
Total impact from cash flow hedges | $ | (2,009 | ) | $ | — | $ | (64,047 | ) | $ | (66,056 | ) |
Fiscal Year Ended September 30, 2011 | |||||||||||||||
Natural Gas Distribution | Regulated Transmission and Storage | Nonregulated | Consolidated | ||||||||||||
(In thousands) | |||||||||||||||
Loss reclassified from AOCI for effective portion of commodity contracts | $ | — | $ | — | $ | (28,430 | ) | $ | (28,430 | ) | |||||
Loss arising from ineffective portion of commodity contracts | — | — | (1,585 | ) | (1,585 | ) | |||||||||
Total impact on purchased gas cost | — | — | (30,015 | ) | (30,015 | ) | |||||||||
Net loss on settled interest rate agreements reclassified from AOCI into interest expense | (2,455 | ) | — | — | (2,455 | ) | |||||||||
Gain on unwinding of interest rate agreement reclassified from AOCI into miscellaneous income | 21,803 | 6,000 | — | 27,803 | |||||||||||
Total impact from cash flow hedges | $ | 19,348 | $ | 6,000 | $ | (30,015 | ) | $ | (4,667 | ) |
Fiscal Year Ended September 30 | |||||||
2013 | 2012 | ||||||
(In thousands) | |||||||
Increase (decrease) in fair value: | |||||||
Interest rate agreements | $ | 79,963 | $ | (11,458 | ) | ||
Forward commodity contracts | (2,057 | ) | (30,366 | ) | |||
Recognition of (gains) losses in earnings due to settlements: | |||||||
Interest rate agreements | 2,216 | 1,342 | |||||
Forward commodity contracts | 6,576 | 38,232 | |||||
Total other comprehensive income (loss) from hedging, net of tax(1) | $ | 86,698 | $ | (2,250 | ) |
(1) | Utilizing an income tax rate ranging from approximately 37 percent to 39 percent based on the effective rates in each taxing jurisdiction. |
Interest Rate Agreements | Commodity Contracts | Total | |||||||||
(In thousands) | |||||||||||
2014 | $ | (2,686 | ) | $ | (3,748 | ) | $ | (6,434 | ) | ||
2015 | (804 | ) | (425 | ) | (1,229 | ) | |||||
2016 | (634 | ) | (163 | ) | (797 | ) | |||||
2017 | (735 | ) | (109 | ) | (844 | ) | |||||
2018 | (936 | ) | (31 | ) | (967 | ) | |||||
Thereafter | (24,569 | ) | — | (24,569 | ) | ||||||
Total(1) | $ | (30,364 | ) | $ | (4,476 | ) | $ | (34,840 | ) |
(1) | Utilizing an income tax rate ranging from approximately 37 percent to 39 percent based on the effective rates in each taxing jurisdiction. |
Available- for-Sale Securities | Interest Rate Agreement Cash Flow Hedges | Commodity Contracts Cash Flow Hedges | Total | ||||||||||||
(In thousands) | |||||||||||||||
September 30, 2012 | $ | 5,661 | $ | (44,273 | ) | $ | (8,995 | ) | $ | (47,607 | ) | ||||
Other comprehensive income before reclassifications | 1,162 | 79,963 | (2,057 | ) | 79,068 | ||||||||||
Amounts reclassified from accumulated other comprehensive income | (1,375 | ) | 2,216 | 6,576 | 7,417 | ||||||||||
Net current-period other comprehensive income (loss) | (213 | ) | 82,179 | 4,519 | 86,485 | ||||||||||
September 30, 2013 | $ | 5,448 | $ | 37,906 | $ | (4,476 | ) | $ | 38,878 |
Fiscal Year Ended September 30, 2013 | |||||
Accumulated Other Comprehensive Income Components | Amount Reclassified from Accumulated Other Comprehensive Income | Affected Line Item in the Statement of Income | |||
(In thousands) | |||||
Available-for-sale securities | $ | 2,166 | Operation and maintenance expense | ||
2,166 | Total before tax | ||||
(791 | ) | Tax expense | |||
$ | 1,375 | Net of tax | |||
Cash flow hedges | |||||
Interest rate agreements | $ | (3,489 | ) | Interest charges | |
Commodity contracts | (10,778 | ) | Purchased gas cost | ||
(14,267 | ) | Total before tax | |||
5,475 | Tax benefit | ||||
$ | (8,792 | ) | Net of tax | ||
Total reclassifications | $ | (7,417 | ) | Net of tax |
Quoted Prices in Active Markets (Level 1) | Significant Other Observable Inputs (Level 2)(1) | Significant Other Unobservable Inputs (Level 3) | Netting and Cash Collateral(2) | September 30, 2013 | |||||||||||||||
(In thousands) | |||||||||||||||||||
Assets: | |||||||||||||||||||
Financial instruments | |||||||||||||||||||
Natural gas distribution segment | $ | — | $ | 111,191 | $ | — | $ | — | $ | 111,191 | |||||||||
Nonregulated segment | 745 | 115,135 | — | (99,618 | ) | 16,262 | |||||||||||||
Total financial instruments | 745 | 226,326 | — | (99,618 | ) | 127,453 | |||||||||||||
Hedged portion of gas stored underground | 44,758 | — | — | — | 44,758 | ||||||||||||||
Available-for-sale securities | |||||||||||||||||||
Money market funds | — | 4,428 | — | — | 4,428 | ||||||||||||||
Registered investment companies | 40,094 | — | — | — | 40,094 | ||||||||||||||
Bonds | — | 28,160 | — | — | 28,160 | ||||||||||||||
Total available-for-sale securities | 40,094 | 32,588 | — | — | 72,682 | ||||||||||||||
Total assets | $ | 85,597 | $ | 258,914 | $ | — | $ | (99,618 | ) | $ | 244,893 | ||||||||
Liabilities: | |||||||||||||||||||
Financial instruments | |||||||||||||||||||
Natural gas distribution segment | $ | — | $ | 1,543 | $ | — | $ | — | $ | 1,543 | |||||||||
Nonregulated segment | 158 | 130,422 | — | (124,447 | ) | 6,133 | |||||||||||||
Total liabilities | $ | 158 | $ | 131,965 | $ | — | $ | (124,447 | ) | $ | 7,676 |
Quoted Prices in Active Markets (Level 1) | Significant Other Observable Inputs (Level 2)(1) | Significant Other Unobservable Inputs (Level 3) | Netting and Cash Collateral(3) | September 30, 2012 | |||||||||||||||
(In thousands) | |||||||||||||||||||
Assets: | |||||||||||||||||||
Financial instruments | |||||||||||||||||||
Natural gas distribution segment | $ | — | $ | 9,365 | $ | — | $ | — | $ | 9,365 | |||||||||
Nonregulated segment | 714 | 179,835 | — | (162,776 | ) | 17,773 | |||||||||||||
Total financial instruments | 714 | 189,200 | — | (162,776 | ) | 27,138 | |||||||||||||
Hedged portion of gas stored underground | 67,192 | — | — | — | 67,192 | ||||||||||||||
Available-for-sale securities | |||||||||||||||||||
Money market funds | — | 1,634 | — | — | 1,634 | ||||||||||||||
Registered investment companies | 40,212 | — | — | — | 40,212 | ||||||||||||||
Bonds | — | 22,552 | — | — | 22,552 | ||||||||||||||
Total available-for-sale securities | 40,212 | 24,186 | — | — | 64,398 | ||||||||||||||
Total assets | $ | 108,118 | $ | 213,386 | $ | — | $ | (162,776 | ) | $ | 158,728 | ||||||||
Liabilities: | |||||||||||||||||||
Financial instruments | |||||||||||||||||||
Natural gas distribution segment | $ | — | $ | 85,625 | $ | — | $ | — | $ | 85,625 | |||||||||
Nonregulated segment | 4,563 | 191,109 | — | (186,451 | ) | 9,221 | |||||||||||||
Total liabilities | $ | 4,563 | $ | 276,734 | $ | — | $ | (186,451 | ) | $ | 94,846 |
(1) | Our Level 2 measurements consist of over-the-counter options and swaps, which are valued using a market-based approach in which observable market prices are adjusted for criteria specific to each instrument, such as the strike price, notional amount or basis differences, municipal and corporate bonds, which are valued based on the most recent available quoted market prices and money market funds which are valued at cost. |
(2) | This column reflects adjustments to our gross financial instrument assets and liabilities to reflect netting permitted under our master netting agreements and the relevant authoritative accounting literature. In addition, as of September 30, 2013 we had $24.8 million of cash held in margin accounts to collateralize certain financial instruments. Of this amount, $8.6 million was used to offset current risk management liabilities under master netting agreements and the remaining $16.2 million is classified as current risk management assets. |
(3) | This column reflects adjustments to our gross financial instrument assets and liabilities to reflect netting permitted under our master netting agreements and the relevant authoritative accounting literature. In addition, as of September 30, 2012 we had $23.7 million of cash held in margin accounts to collateralize certain financial instruments. Of this amount, $5.9 million was used to offset current risk management liabilities under master netting agreements and the remaining $17.8 million is classified as current risk management assets. |
Amortized Cost | Gross Unrealized Gain | Gross Unrealized Loss | Fair Value | ||||||||||||
(In thousands) | |||||||||||||||
As of September 30, 2013 | |||||||||||||||
Domestic equity mutual funds | $ | 27,043 | $ | 7,476 | $ | (23 | ) | $ | 34,496 | ||||||
Foreign equity mutual funds | 4,536 | 1,062 | — | 5,598 | |||||||||||
Bonds | 28,016 | 168 | (24 | ) | 28,160 | ||||||||||
Money market funds | 4,428 | — | — | 4,428 | |||||||||||
$ | 64,023 | $ | 8,706 | $ | (47 | ) | $ | 72,682 | |||||||
As of September 30, 2012 | |||||||||||||||
Domestic equity mutual funds | $ | 25,779 | $ | 8,183 | $ | — | $ | 33,962 | |||||||
Foreign equity mutual funds | 5,568 | 682 | — | 6,250 | |||||||||||
Bonds | 22,358 | 196 | (2 | ) | 22,552 | ||||||||||
Money market funds | 1,634 | — | — | 1,634 | |||||||||||
$ | 55,339 | $ | 9,061 | $ | (2 | ) | $ | 64,398 |
September 30, 2013 | |||
(In thousands) | |||
Carrying Amount | $ | 2,460,000 | |
Fair Value | $ | 2,676,487 |
Year Ended September 30 | |||||||||||
2013 | 2012 | 2011 | |||||||||
(In thousands) | |||||||||||
Operating revenues | $ | 37,962 | $ | 114,703 | $ | 141,227 | |||||
Purchased gas cost | 21,464 | 62,902 | 83,537 | ||||||||
Gross profit | 16,498 | 51,801 | 57,690 | ||||||||
Operating expenses | 5,858 | 24,174 | 27,362 | ||||||||
Operating income | 10,640 | 27,627 | 30,328 | ||||||||
Other nonoperating income | 548 | 611 | 57 | ||||||||
Income from discontinued operations before income taxes | 11,188 | 28,238 | 30,385 | ||||||||
Income tax expense | 3,986 | 10,066 | 12,372 | ||||||||
Income from discontinued operations | 7,202 | 18,172 | 18,013 | ||||||||
Gain on sale of discontinued operations, net of tax | 5,294 | 6,349 | — | ||||||||
Net income from discontinued operations | $ | 12,496 | $ | 24,521 | $ | 18,013 |
September 30, 2012 | |||
(In thousands) | |||
Net plant, property & equipment | $ | 142,865 | |
Gas stored underground | 4,688 | ||
Other current assets | 6,931 | ||
Deferred charges and other assets | 87 | ||
Assets held for sale | $ | 154,571 | |
Accounts payable and accrued liabilities | $ | 2,114 | |
Other current liabilities | 3,776 | ||
Regulatory cost of removal | 3,257 | ||
Deferred credits and other liabilities | 2,426 | ||
Liabilities held for sale | $ | 11,573 |
Quarter Ended | |||||||||||||||
December 31 | March 31 | June 30 | September 30 | ||||||||||||
(In thousands, except per share data) | |||||||||||||||
Fiscal year 2013: | |||||||||||||||
Operating revenues | |||||||||||||||
Natural gas distribution | $ | 666,787 | $ | 905,176 | $ | 467,144 | $ | 360,386 | |||||||
Regulated transmission and storage | 60,681 | 61,848 | 74,041 | 72,330 | |||||||||||
Nonregulated | 399,894 | 428,948 | 421,808 | 348,061 | |||||||||||
Intersegment eliminations | (93,207 | ) | (86,976 | ) | (105,058 | ) | (95,606 | ) | |||||||
1,034,155 | 1,308,996 | 857,935 | 685,171 | ||||||||||||
Gross profit | 362,362 | 432,751 | 316,497 | 300,440 | |||||||||||
Operating income | 154,922 | 210,178 | 86,396 | 50,383 | |||||||||||
Income from continuing operations | 77,348 | 112,340 | 33,474 | 7,536 | |||||||||||
Income from discontinued operations | 3,117 | 4,085 | — | — | |||||||||||
Gain on sale of discontinued operations | — | — | 5,294 | — | |||||||||||
Net income | 80,465 | 116,425 | 38,768 | 7,536 | |||||||||||
Basic earnings per share | |||||||||||||||
Income per share from continuing operations | $ | 0.85 | $ | 1.24 | $ | 0.37 | $ | 0.08 | |||||||
Income per share from discontinued operations | $ | 0.04 | $ | 0.04 | $ | 0.06 | $ | — | |||||||
Net income per share — basic | $ | 0.89 | $ | 1.28 | $ | 0.43 | $ | 0.08 | |||||||
Diluted earnings per share | |||||||||||||||
Income per share from continuing operations | $ | 0.85 | $ | 1.23 | $ | 0.36 | $ | 0.08 | |||||||
Income per share from discontinued operations | $ | 0.03 | $ | 0.04 | $ | 0.06 | $ | — | |||||||
Net income per share — diluted | $ | 0.88 | $ | 1.27 | $ | 0.42 | $ | 0.08 |
Quarter Ended | |||||||||||||||
December 31 | March 31 | June 30 | September 30 | ||||||||||||
(In thousands, except per share data) | |||||||||||||||
Fiscal year 2012: | |||||||||||||||
Operating revenues | |||||||||||||||
Natural gas distribution | $ | 676,113 | $ | 871,067 | $ | 315,634 | $ | 282,516 | |||||||
Regulated transmission and storage | 56,759 | 58,037 | 67,073 | 65,482 | |||||||||||
Nonregulated | 444,176 | 370,763 | 256,250 | 280,114 | |||||||||||
Intersegment eliminations | (93,054 | ) | (74,358 | ) | (62,543 | ) | (75,546 | ) | |||||||
1,083,994 | 1,225,509 | 576,414 | 552,566 | ||||||||||||
Gross profit | 355,392 | 425,787 | 293,171 | 249,389 | |||||||||||
Operating income | 139,471 | 202,432 | 81,546 | 22,791 | |||||||||||
Income (loss) from continuing operations | 62,384 | 102,084 | 28,014 | (286 | ) | ||||||||||
Income from discontinued operations | 6,123 | 7,027 | 3,118 | 1,904 | |||||||||||
Gain on sale of discontinued operations | — | — | — | 6,349 | |||||||||||
Net income | 68,507 | 109,111 | 31,132 | 7,967 | |||||||||||
Basic earnings per share | |||||||||||||||
Income per share from continuing operations | $ | 0.68 | $ | 1.12 | $ | 0.31 | $ | — | |||||||
Income per share from discontinued operations | $ | 0.07 | 0.08 | $ | 0.03 | $ | 0.09 | ||||||||
Net income per share — basic | $ | 0.75 | $ | 1.20 | $ | 0.34 | $ | 0.09 | |||||||
Diluted earnings per share | |||||||||||||||
Income per share from continuing operations | $ | 0.68 | $ | 1.12 | $ | 0.31 | $ | — | |||||||
Income per share from discontinued operations | $ | 0.07 | $ | 0.08 | $ | 0.03 | $ | 0.09 | |||||||
Net income per share — diluted | $ | 0.75 | $ | 1.20 | $ | 0.34 | $ | 0.09 |
ITEM 9. | Changes in and Disagreements With Accountants on Accounting and Financial Disclosure. |
ITEM 9A. | Controls and Procedures. |
/s/ KIM R. COCKLIN | /s/ BRET J. ECKERT | |
Kim R. Cocklin | Bret J. Eckert | |
President and Chief Executive Officer | Senior Vice President and Chief Financial Officer | |
November 13, 2013 |
ITEM 9B. | Other Information. |
ITEM 10. | Directors, Executive Officers and Corporate Governance. |
Name | Age | Years of Service | Office Currently Held | ||||
Kim R. Cocklin | 62 | 7 | President and Chief Executive Officer | ||||
Bret J. Eckert | 46 | 1 | Senior Vice President and Chief Financial Officer | ||||
Marvin L. Sweetin | 50 | 13 | Senior Vice President, Utility Operations | ||||
Louis P. Gregory | 58 | 13 | Senior Vice President, General Counsel and Corporate Secretary | ||||
Michael E. Haefner | 53 | 5 | Senior Vice President, Human Resources |
ITEM 11. | Executive Compensation. |
ITEM 12. | Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters. |
ITEM 13. | Certain Relationships and Related Transactions, and Director Independence. |
ITEM 14. | Principal Accountant Fees and Services. |
ITEM 15. | Exhibits and Financial Statement Schedules. |
ATMOS ENERGY CORPORATION | ||||
(Registrant) | ||||
By: | /s/ BRET J. ECKERT | |||
Bret J. Eckert Senior Vice President and Chief Financial Officer |
/s/ KIM R. COCKLIN | President, Chief Executive Officer and Director | November 13, 2013 | ||
Kim R. Cocklin | ||||
/s/ BRET J. ECKERT | Senior Vice President and Chief Financial Officer | November 13, 2013 | ||
Bret J. Eckert | ||||
/s/ CHRISTOPHER T. FORSYTHE | Vice President and Controller (Principal Accounting Officer) | November 13, 2013 | ||
Christopher T. Forsythe | ||||
/s/ ROBERT W. BEST | Chairman of the Board | November 13, 2013 | ||
Robert W. Best | ||||
/s/ RICHARD W. DOUGLAS | Director | November 13, 2013 | ||
Richard W. Douglas | ||||
/s/ RUBEN E. ESQUIVEL | Director | November 13, 2013 | ||
Ruben E. Esquivel | ||||
/s/ RICHARD K. GORDON | Director | November 13, 2013 | ||
Richard K. Gordon | ||||
/s/ ROBERT C. GRABLE | Director | November 13, 2013 | ||
Robert C. Grable | ||||
/s/ THOMAS C. MEREDITH | Director | November 13, 2013 | ||
Thomas C. Meredith | ||||
/s/ NANCY K. QUINN | Director | November 13, 2013 | ||
Nancy K. Quinn | ||||
/s/ RICHARD A. SAMPSON | Director | November 13, 2013 | ||
Richard A. Sampson | ||||
/s/ STEPHEN R. SPRINGER | Director | November 13, 2013 | ||
Stephen R. Springer | ||||
/s/ RICHARD WARE II | Director | November 13, 2013 | ||
Richard Ware II |
Additions | ||||||||||||||||||||
Balance at beginning of period | Charged to cost & expenses | Charged to other accounts | Deductions | Balance at end of period | ||||||||||||||||
(In thousands) | ||||||||||||||||||||
2013 | ||||||||||||||||||||
Allowance for doubtful accounts | $ | 9,425 | $ | 14,484 | $ | — | $ | 3,285 | (1) | $ | 20,624 | |||||||||
2012 | ||||||||||||||||||||
Allowance for doubtful accounts | $ | 7,440 | $ | 8,901 | $ | — | $ | 6,916 | (1) | $ | 9,425 | |||||||||
2011 | ||||||||||||||||||||
Allowance for doubtful accounts | $ | 12,701 | $ | 2,201 | $ | — | $ | 7,462 | (1) | $ | 7,440 |
(1) | Uncollectible accounts written off. |
Exhibit Number | Description | Page Number or Incorporation by Reference to | ||
Plan of Acquisition, Reorganization, Arrangement, Liquidation or Succession | ||||
2.1(a) | Asset Purchase Agreement by and between Atmos Energy Corporation as Seller and Liberty Energy (Midstates) Corp. as Buyer, dated as of May 12, 2011 | Exhibit 2.1 to Form 8-K dated May 12, 2011 (File No. 1-10042) | ||
2.1(b) | Amendment No. 1 to Asset Purchase Agreement | Exhibit 2.1(b) to Form 10-K for fiscal year ended September 30, 2012 (File No. 1-10042) | ||
2.2 | Asset Purchase Agreement by and between Atmos Energy Corporation as Seller and Liberty Energy (Georgia) Corp. as Buyer, dated as of August 8, 2012 | Exhibit 2.1 to Form 8-K dated August 8, 2012 (File No. 1-10042) | ||
Articles of Incorporation and Bylaws | ||||
3.1 | Restated Articles of Incorporation of Atmos Energy Corporation - Texas (As Amended Effective February 3, 2010) | Exhibit 3.1 to Form 10-Q dated March 31, 2010 (File No. 1-10042) | ||
3.2 | Restated Articles of Incorporation of Atmos Energy Corporation - Virginia (As Amended Effective February 3, 2010) | Exhibit 3.2 to Form 10-Q dated March 31, 2010 (File No. 1-10042) | ||
3.3 | Amended and Restated Bylaws of Atmos Energy Corporation (as of February 3, 2010) | Exhibit 3.2 to Form 8-K dated February 3, 2010 (File No. 1-10042) | ||
Instruments Defining Rights of Security Holders, Including Indentures | ||||
4.1 | Specimen Common Stock Certificate (Atmos Energy Corporation) | Exhibit 4.1 to Form 10-K for fiscal year ended September 30, 2012 (File No. 1-10042) | ||
4.2 | Indenture dated as of November 15, 1995 between United Cities Gas Company and Bank of America Illinois, Trustee | Exhibit 4.11(a) to Form S-3 dated August 31, 2004 (File No. 333-118706) | ||
4.3 | Indenture dated as of July 15, 1998 between Atmos Energy Corporation and U.S. Bank Trust National Association, Trustee | Exhibit 4.8 to Form S-3 dated August 31, 2004 (File No. 333-118706) | ||
4.4 | Indenture dated as of May 22, 2001 between Atmos Energy Corporation and SunTrust Bank, Trustee | Exhibit 99.3 to Form 8-K dated May 15, 2001 (File No. 1-10042) | ||
4.5 | Indenture dated as of June 14, 2007, between Atmos Energy Corporation and U.S. Bank National Association, Trustee | Exhibit 4.1 to Form 8-K dated June 11, 2007 (File No. 1-10042) | ||
4.6 | Indenture dated as of March 23, 2009 between Atmos Energy Corporation and U.S. Bank National Corporation, Trustee | Exhibit 4.1 to Form 8-K dated March 26, 2009 (File No. 1-10042) | ||
4.7(a) | Debenture Certificate for the 6 3/4% Debentures due 2028 | Exhibit 99.2 to Form 8-K dated July 22, 1998 (File No. 1-10042) | ||
4.7(b) | Global Security for the 4.95% Senior Notes due 2014 | Exhibit 10(2)(f) to Form 10-K for fiscal year ended September 30, 2004 (File No. 1-10042) |
4.7(c) | Global Security for the 5.95% Senior Notes due 2034 | Exhibit 10(2)(g) to Form 10-K for fiscal year ended September 30, 2004 (File No. 1-10042) | ||
4.7(d) | Global Security for the 6.35% Senior Notes due 2017 | Exhibit 4.2 to Form 8-K dated June 11, 2007 (File No. 1-10042) | ||
4.7(e) | Global Security for the 8.50% Senior Notes due 2019 | Exhibit 4.2 to Form 8-K dated March 26, 2009 (File No. 1-10042) | ||
4.7(f) | Global Security for the 5.5% Senior Notes due 2041 | Exhibit 4.2 to Form 8-K dated June 10, 2011 (File No. 1-10042) | ||
4.7(g) | Global Security for the 4.15% Senior Notes due 2043 | Exhibit 4.2 to Form 8-K dated January 8, 2013 (File No. 1-10042) | ||
Material Contracts | ||||
10.1(a) | Revolving Credit Agreement, dated as of May 2, 2011 among Atmos Energy Corporation, the Lenders from time to time parties thereto, The Royal Bank of Scotland plc as Administrative Agent, Crédit Agricole Corporate and Investment Bank as Syndication Agent, Bank of America, N.A., U.S. Bank National Association and Wells Fargo Bank, N.A. as Co-Documentation Agents | Exhibit 10.1 to Form 8-K dated May 2, 2011 (File No. 1-10042) | ||
10.1(b) | Second Amendment to Revolving Credit Agreement, made and entered into as of December 7, 2012, by and among Atmos Energy Corporation, a Texas and Virginia corporation, the several banks and other financial institutions from time to time party thereto (the “Lenders”) and The Royal Bank of Scotland plc, in its capacity as Administrative Agent for the Lenders | Exhibit 10.1 to Form 8-K dated December 5, 2012 (File No. 1-10042) | ||
10.1(c) | Third Amendment to Revolving Credit Agreement, made and entered into as of August 22, 2013, by and among Atmos Energy Corporation, a Texas and Virginia corporation, the several banks and other financial institutions from time to time party thereto (the “Lenders”) and The Royal Bank of Scotland plc, in its capacity as Administrative Agent for the Lenders | Exhibit 10.1 to Form 8-K dated August 22, 2013 (File No. 1-10042) | ||
10.2(a) | Accelerated Share Buyback Agreement with Goldman, Sachs & Co. - Master Confirmation dated July 1, 2010 | Exhibit 10.6(a) to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) | ||
10.2(b) | Accelerated Share Buyback Agreement with Goldman, Sachs & Co. - Supplemental Confirmation dated July 1, 2010 | Exhibit 10.6(b) to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) | ||
10.3(a) | Guaranty of Algonquin Power & Utilities Corp. dated May 12, 2011 | Exhibit 10.1 to Form 8-K dated May 12, 2011 (File No. 1-10042) | ||
10.3(b) | Guaranty of Algonquin Power & Utilities Corp. dated August 8, 2012 | Exhibit 10.1 to Form 8-K dated August 8, 2012 (File No. 1-10042) | ||
Executive Compensation Plans and Arrangements | ||||
10.4(a)* | Form of Atmos Energy Corporation Change in Control Severance Agreement - Tier I | Exhibit 10.7(a) to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) | ||
10.4(b)* | Form of Atmos Energy Corporation Change in Control Severance Agreement - Tier II | Exhibit 10.7(b) to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) |
10.5(a)* | Atmos Energy Corporation Executive Retiree Life Plan | Exhibit 10.31 to Form 10-K for fiscal year ended September 30, 1997 (File No. 1-10042) | ||
10.5(b)* | Amendment No. 1 to the Atmos Energy Corporation Executive Retiree Life Plan | Exhibit 10.31(a) to Form 10-K for fiscal year ended September 30, 1997 (File No. 1-10042) | ||
10.6(a)* | Atmos Energy Corporation Annual Incentive Plan for Management (as amended and restated February 10, 2011) | Exhibit 10.14 to Form 10-K for fiscal year ended September 30, 2011 (File No. 1-10042) | ||
10.6(b)* | Amendment No 1 to the Atmos Energy Corporation Annual Incentive Plan for Management (as amended and restated February 10, 2011) | Exhibit 10.8(b) to Form 10-K for fiscal year ended September 30, 2012 (File No. 1-10042) | ||
10.6(c)* | Amendment No 2 to the Atmos Energy Corporation Annual Incentive Plan for Management (as amended and restated February 10, 2011) | |||
10.7(a)* | Atmos Energy Corporation Supplemental Executive Benefits Plan, Amended and Restated in its Entirety August 7, 2007 | Exhibit 10.8(a) to Form 10-K for fiscal year ended September 30, 2008 (File No. 1-10042) | ||
10.7(b)* | Form of Individual Trust Agreement for the Supplemental Executive Benefits Plan | Exhibit 10.3 to Form 10-Q for quarter ended December 31, 2000 (File No. 1-10042) | ||
10.8(a)* | Atmos Energy Corporation Supplemental Executive Retirement Plan (As Amended and Restated, Effective as of November 12, 2009) | Exhibit 10.10(b) to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) | ||
10.8(b)* | Atmos Energy Corporation Performance-Based Supplemental Executive Benefits Plan Trust Agreement, Effective Date December 1, 2000 | Exhibit 10.1 to Form 10-Q for quarter ended December 31, 2000 (File No. 1-10042) | ||
10.9* | Atmos Energy Corporation Account Balance Supplemental Executive Retirement Plan, Effective Date August 5, 2009 | Exhibit 10.10(c) to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) | ||
10.10(a)* | Mini-Med/Dental Benefit Extension Agreement dated October 1, 1994 | Exhibit 10.28(f) to Form 10-K for fiscal year ended September 30, 2001 (File No. 1-10042) | ||
10.10(b)* | Amendment No. 1 to Mini-Med/Dental Benefit Extension Agreement dated August 14, 2001 | Exhibit 10.28(g) to Form 10-K for fiscal year ended September 30, 2001 (File No. 1-10042) | ||
10.10(c)* | Amendment No. 2 to Mini-Med/Dental Benefit Extension Agreement dated December 31, 2002 | Exhibit 10.1 to Form 10-Q for quarter ended December 31, 2002 (File No. 1-10042) | ||
10.11* | Atmos Energy Corporation Equity Incentive and Deferred Compensation Plan for Non-Employee Directors, Amended and Restated as of January 1, 2012 | Exhibit 10.1 to Form 10-Q for quarter ended December 31, 2011 (File No. 1-10042) | ||
10.12* | Atmos Energy Corporation Outside Directors Stock-for-Fee Plan, Amended and Restated as of October 1, 2009 | Exhibit 10.13 to Form 10-K for fiscal year ended September 30, 2010 (File No. 1-10042) | ||
10.13(a)* | Atmos Energy Corporation 1998 Long-Term Incentive Plan (as amended and restated February 10, 2011) | Exhibit 99.1 to Form S-8 dated October 28, 2011 (File No. 333-177593) | ||
10.13(b)* | Form of Award Agreement of Time-Lapse Restricted Stock Units under the Atmos Energy Corporation 1998 Long-Term Incentive Plan | |||
10.13(c)* | Form of Award Agreement of Performance-Based Restricted Stock Units under the Atmos Energy Corporation 1998 Long-Term Incentive Plan | |||
12 | Statement of computation of ratio of earnings to fixed charges |
Other Exhibits, as indicated | ||||
21 | Subsidiaries of the registrant | |||
23.1 | Consent of independent registered public accounting firm, Ernst & Young LLP | |||
24 | Power of Attorney | Signature page of Form 10-K for fiscal year ended September 30, 2013 | ||
31 | Rule 13a-14(a)/15d-14(a) Certifications | |||
32 | Section 1350 Certifications* | |||
Interactive Data File | ||||
101.INS | XBRL Instance Document | |||
101.SCH | XBRL Taxonomy Extension Schema | |||
101.CAL | XBRL Taxonomy Extension Calculation Linkbase | |||
101.DEF | XBRL Taxonomy Extension Definition Linkbase | |||
101.LAB | XBRL Taxonomy Extension Labels Linkbase | |||
101.PRE | XBRL Taxonomy Extension Presentation Linkbase |
* | This exhibit constitutes a "management contract or compensatory plan, contract, or arrangement." |
** | These certifications pursuant to 18 U.S.C. Section 1350 by the Company’s Chief Executive Officer and Chief Financial Officer, furnished as Exhibit 32 to this Annual Report on Form 10-K, will not be deemed to be filed with the Securities and Exchange Commission or incorporated by reference into any filing by the Company under the Securities Act of 1933 or the Securities Exchange Act of 1934, except to the extent that the Company specifically incorporates such certifications by reference. |
4. | Forfeiture of Units. |
5. | Removal of Restrictions. |
Performance-Based Restricted Stock Units Performance Schedule for Grant of Performance Period FY 2013-2015 | ||
Performance Level | Cumulative 3-Yr. EPS | Restricted Stock Units Earned |
Below Threshold | Less than $____ | —% |
Threshold | $____ | 50% |
Target | $____ | 100% |
Maximum | $____ | 200% |
4. | Forfeiture of Units. |
5. | Removal of Restrictions. |
6. | Credit of Dividend Equivalents. |
Year Ended September 30 | ||||||||||||||||||||
2013 | 2012 | 2011 | 2010 | 2009 | ||||||||||||||||
(Dollars in thousands) | ||||||||||||||||||||
Income from continuing operations before provision for income taxes per statement of income | $ | 373,297 | $ | 290,422 | $ | 296,407 | $ | 309,054 | $ | 268,636 | ||||||||||
Add: | ||||||||||||||||||||
Portion of rents representative of the interest factor | 12,442 | 12,623 | 13,229 | 13,565 | 12,768 | |||||||||||||||
Interest on debt & amortization of debt expense | 128,385 | 141,174 | 150,763 | 154,188 | 152,740 | |||||||||||||||
Income as adjusted | $ | 514,124 | $ | 444,219 | $ | 460,399 | $ | 476,807 | $ | 434,144 | ||||||||||
Fixed charges: | ||||||||||||||||||||
Interest on debt & amortization of debt expense (1) | $ | 128,385 | $ | 141,174 | $ | 150,763 | $ | 154,188 | $ | 152,740 | ||||||||||
Capitalized interest (2) | 1,895 | 2,642 | 1,690 | 3,860 | 4,583 | |||||||||||||||
Rents | 37,326 | 37,868 | 39,686 | 40,696 | 38,304 | |||||||||||||||
Portion of rents representative of the interest factor (3) | 12,442 | 12,623 | 13,229 | 13,565 | 12,768 | |||||||||||||||
Fixed charges (1)+(2)+(3) | $ | 142,722 | $ | 156,439 | $ | 165,682 | $ | 171,613 | $ | 170,091 | ||||||||||
Ratio of earnings to fixed charges | 3.60 | 2.84 | 2.78 | 2.78 | 2.55 |
Name | State of Incorporation | Percent of Ownership | ||
ATMOS ENERGY HOLDINGS, INC. (wholly-owned by Atmos Energy Corporation) | Delaware | 100% | ||
BLUE FLAME INSURANCE SERVICES, LTD (wholly-owned by Atmos Energy Corporation) | Bermuda | 100% | ||
ATMOS ENERGY SERVICES, LLC (a limited liability company) (wholly-owned by Atmos Energy Holdings, Inc.) | Delaware | 100% | ||
EGASCO, LLC (a limited liability company) (wholly-owned by Atmos Energy Holdings, Inc.) | Texas | 100% | ||
ATMOS ENERGY MARKETING, LLC (a limited liability company) (wholly-owned by Atmos Energy Holdings, Inc.) | Delaware | 100% | ||
ATMOS POWER SYSTEMS, INC. (a wholly-owned subsidiary of Atmos Energy Holdings, Inc.) | Georgia | 100% | ||
ATMOS PIPELINE AND STORAGE, LLC (a limited liability company) (wholly-owned by Atmos Energy Holdings, Inc.) | Delaware | 100% | ||
UCG STORAGE, INC. (wholly-owned by Atmos Pipeline and Storage, LLC) | Delaware | 100% | ||
WKG STORAGE, INC. (wholly-owned by Atmos Pipeline and Storage, LLC) | Delaware | 100% | ||
ATMOS EXPLORATION AND PRODUCTION, INC. (wholly-owned by Atmos Pipeline and Storage, LLC) | Delaware | 100% |
Name | State of Incorporation | Percent of Ownership |
TRANS LOUISIANA GAS PIPELINE, INC. (wholly-owned by Atmos Pipeline and Storage, LLC) | Louisiana | 100% |
TRANS LOUISIANA GAS STORAGE, INC. (wholly-owned by Atmos Pipeline and Storage, LLC) | Delaware | 100% |
ATMOS GATHERING COMPANY, LLC (a limited liability company) (wholly-owned by Atmos Pipeline and Storage, LLC) | Delaware | 100% |
PHOENIX GAS GATHERING COMPANY (wholly-owned by Atmos Gathering Company, LLC) | Delaware | 100% |
FORT NECESSITY GAS STORAGE, LLC (a limited liability company) (wholly-owned by Atmos Pipeline and Storage, LLC) | Delaware | 100% |
1. | I have reviewed this Annual Report on Form 10-K of Atmos Energy Corporation; |
2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; |
3. | Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; |
4. | The registrant's other certifying officer 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 registrant's board of directors (or persons performing equivalent functions): |
(a) | All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and |
(b) | Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting. |
1. | I have reviewed this Annual Report on Form 10-K of Atmos Energy Corporation; |
2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; |
3. | Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; |
4. | The registrant's other certifying officer 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 registrant's board of directors (or persons performing equivalent functions): |
(a) | All significant deficiencies or 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. |
(1) | The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
(2) | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
(1) | The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
(2) | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
Stock and Other Compensation Plans
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Sep. 30, 2013
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Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stock and Other Compensation Plans | Stock and Other Compensation Plans Share Repurchase Agreement On, July 1, 2010, we entered into an accelerated share repurchase agreement with Goldman Sachs & Co. under which we repurchased $100 million of our outstanding common stock in order to offset stock grants made under our various employee and director incentive compensation plans. We paid $100 million to Goldman Sachs & Co. on July 7, 2010 in a share forward transaction and received 2,958,580 shares of Atmos Energy common stock. On March 4, 2011, we received and retired an additional 375,468 common shares which concluded our share repurchase agreement. In total, we received and retired 3,334,048 common shares under the repurchase agreement. The final number of shares we ultimately repurchased in the transaction was based generally on the average of the effective share repurchase price of our common stock over the duration of the agreement, which was $29.99. As a result of this transaction, beginning in our fourth quarter of fiscal 2010, the number of outstanding shares used to calculate our earnings per share was reduced by the number of shares received and the $100 million purchase price was recorded as a reduction in shareholders’ equity. Share Repurchase Program On September 28, 2011 our Board of Directors approved a program authorizing the repurchase of up to five million shares of common stock over a 5-year period. The program is primarily intended to minimize the dilutive effect of equity grants under various benefit related incentive compensation plans of the Company. The program may be terminated or limited at any time. Shares may be repurchased in the open market or in privately negotiated transactions in amounts the Company deems appropriate. As of September 30, 2013, a total of 387,991 shares had been repurchased for an aggregate value of $12.5 million. Stock-Based Compensation Plans Total stock-based compensation expense was $17.8 million, $19.2 million and $11.6 million for the fiscal years ended September 30, 2013, 2012 and 2011, primarily related to restricted stock costs. 1998 Long-Term Incentive Plan In August 1998, the Board of Directors approved and adopted the 1998 Long-Term Incentive Plan (LTIP), which became effective in October 1998 after approval by our shareholders. The LTIP is a comprehensive, long-term incentive compensation plan providing for discretionary awards of incentive stock options, non-qualified stock options, stock appreciation rights, bonus stock, time-lapse restricted stock, time-lapse restricted stock units, performance-based restricted stock units and stock units to certain employees and non-employee directors of the Company and our subsidiaries. The objectives of this plan include attracting and retaining the best personnel, providing for additional performance incentives and promoting our success by providing employees with the opportunity to acquire common stock. As of September 30, 2013, we were authorized to grant awards for up to a maximum of 8.7 million shares of common stock under this plan subject to certain adjustment provisions. As of September 30, 2013, non-qualified stock options, bonus stock, time-lapse restricted stock, time-lapse restricted stock units, performance-based restricted stock units and stock units had been issued under this plan, and 1,403,439 shares were available for future issuance. The option price of the stock options issued under this plan is equal to the market price of our stock at the date of grant. These stock options expire 10 years from the date of the grant and vest annually over a service period ranging from one to three years. However, no stock options have been granted under this plan since fiscal 2003, except for a limited number of options that were converted from bonuses paid under our Annual Incentive Plan, the last of which occurred in fiscal 2006. We had 7,930 stock options outstanding at September 30, 2013 at a $25.96 weighted average exercise price that are currently vested and expire in November 2014. Restricted Stock Grants As noted above, the LTIP provides for discretionary awards of restricted stock units to help attract, retain and reward employees of Atmos Energy and its subsidiaries. Certain of these awards vest based upon the passage of time and other awards vest based upon the passage of time and the achievement of specified performance targets. The fair value of the awards granted is based on the market price of our stock at the date of grant. The associated expense is recognized ratably over the vesting period. Employees who are granted time-lapse restricted stock units under our LTIP have a nonforfeitable right to dividend equivalents that are paid at the same rate at which they are paid on shares of stock without restrictions. Time-lapse restricted stock units contain only a service condition that the employee recipients render continuous services to the Company for a period of three years from the date of grant, except for accelerated vesting in the event of death, disability, change of control of the Company or termination without cause (with certain exceptions). There are no performance conditions required to be met for employees to be vested in time-lapse restricted stock units. Employees who are granted performance-based restricted stock units under our LTIP have a forfeitable right to dividend equivalents that accrue at the same rate at which they are paid on shares of stock without restrictions. Dividend equivalents on the performance-based restricted stock units are paid in the form of shares upon the vesting of the award. Performance-based restricted stock units contain a service condition that the employee recipients render continuous services to the Company for a period of three years from the date of grant, except for accelerated vesting in the event of death, disability, change of control of the Company or termination without cause (with certain exceptions) and a performance condition based on a cumulative earnings per share target amount. The following summarizes information regarding the restricted stock issued under the plan during the fiscal years ended September 30, 2013, 2012 and 2011:
As of September 30, 2013, there was $5.1 million of total unrecognized compensation cost related to nonvested time-lapse restricted stock units granted under the LTIP. That cost is expected to be recognized over a weighted-average period of 1.6 years. The fair value of restricted stock vested during the fiscal years ended September 30, 2013, 2012 and 2011 was $21.2 million, $13.0 million and $12.6 million. Other Plans Direct Stock Purchase Plan We maintain a Direct Stock Purchase Plan, open to all investors, which allows participants to have all or part of their cash dividends paid quarterly in additional shares of our common stock. The minimum initial investment required to join the plan is $1,250. Direct Stock Purchase Plan participants may purchase additional shares of our common stock as often as weekly with voluntary cash payments of at least $25, up to an annual maximum of $100,000. Outside Directors Stock-For-Fee Plan In November 1994, the Board of Directors adopted the Outside Directors Stock-for-Fee Plan, which was approved by our shareholders in February 1995. The plan permits non-employee directors to receive all or part of their annual retainer and meeting fees in stock rather than in cash. Equity Incentive and Deferred Compensation Plan for Non-Employee Directors In November 1998, the Board of Directors adopted the Equity Incentive and Deferred Compensation Plan for Non-Employee Directors, which was approved by our shareholders in February 1999. This plan amended the Atmos Energy Corporation Deferred Compensation Plan for Outside Directors adopted by the Company in May 1990 and replaced the pension payable under our Retirement Plan for Non-Employee Directors. The plan provides non-employee directors of Atmos Energy with the opportunity to defer receipt, until retirement, of compensation for services rendered to the Company, invest deferred compensation into either a cash account or a stock account and to receive an annual grant of share units for each year of service on the Board. Other Discretionary Compensation Plans We have an annual incentive program covering substantially all employees to give each employee an opportunity to share in our financial success based on the achievement of key performance measures considered critical to achieving business objectives for a given year with minimum and maximum thresholds. The Company must meet the minimum threshold for the plan to be funded and distributed to employees. These performance measures may include earnings growth objectives, improved cash flow objectives or crucial customer satisfaction and safety results. We monitor progress towards the achievement of the performance measures throughout the year and record accruals based upon the expected payout using the best estimates available at the time the accrual is recorded. During the last several fiscal years, we have used earnings per share as our sole performance measure. |
Retirement and Post-Retirement Employee Benefit Plans Fair Value Disclosures (Details) (USD $)
|
12 Months Ended | |
---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
|
Schedule of Total Investments at Fair Value [Line Items] | ||
Available-for-sale Securities | $ 72,682,000 | $ 64,398,000 |
Fair Value Inputs Level 1 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Available-for-sale Securities | 40,094,000 | 40,212,000 |
Fair Value Inputs Level 2 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Available-for-sale Securities | 32,588,000 | 24,186,000 |
Fair Value Inputs Level 3 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Available-for-sale Securities | 0 | 0 |
Pension Plans, Defined Benefit [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 396,482,000 | 350,296,000 |
Fair value of accounts receivable | 400,000 | 500,000 |
Pension Plans, Defined Benefit [Member] | Equity Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 143,543,000 | 114,799,000 |
Pension Plans, Defined Benefit [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 12,266,000 | 21,010,000 |
Pension Plans, Defined Benefit [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 30,200,000 | 19,984,000 |
Pension Plans, Defined Benefit [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 47,036,000 | 36,714,000 |
Pension Plans, Defined Benefit [Member] | Common Collective Trusts [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 57,627,000 | 52,155,000 |
Pension Plans, Defined Benefit [Member] | Mortgage-backed securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 18,446,000 | 19,509,000 |
Pension Plans, Defined Benefit [Member] | U.S. Treasuries [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 4,780,000 | 8,084,000 |
Pension Plans, Defined Benefit [Member] | Corporate Debt Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 35,012,000 | 35,960,000 |
Pension Plans, Defined Benefit [Member] | Limited Partnership Interest [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 47,417,000 | 41,926,000 |
Pension Plans, Defined Benefit [Member] | Real Estate Investment [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 155,000 | 155,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 224,896,000 | 179,234,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Equity Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 143,543,000 | 114,799,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 30,200,000 | 19,984,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 47,036,000 | 36,714,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Common Collective Trusts [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Mortgage-backed securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | U.S. Treasuries [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 4,117,000 | 7,597,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Corporate Debt Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Limited Partnership Interest [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 140,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Real Estate Investment [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 171,431,000 | 170,907,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Equity Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 12,266,000 | 21,010,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Common Collective Trusts [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 57,627,000 | 52,155,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Mortgage-backed securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 18,446,000 | 19,509,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | U.S. Treasuries [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 663,000 | 487,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Corporate Debt Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 35,012,000 | 35,960,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Limited Partnership Interest [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 47,417,000 | 41,786,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Real Estate Investment [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 155,000 | 155,000 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Equity Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Common Collective Trusts [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Mortgage-backed securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | U.S. Treasuries [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Corporate Debt Securities [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Limited Partnership Interest [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Pension Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Real Estate Investment [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 155,000 | 155,000 |
Defined Benefit Plan, Plan Assets at Fair Value, Valuation Inputs | The fair value of our Level 3 real estate assets was determined using a real estate appraisal obtained from an independent third party that consisted of several unobservable inputs such as comparable land sales values per square foot in the range of $0.94 to $2.98 and comparable building sales values per square foot in the range of $23.13 to $30.42. | |
Other Postretirement Benefit Plans, Defined Benefit [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 106,413,000 | 78,568,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 3,356,000 | 2,360,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 9,614,000 | 7,756,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 93,443,000 | 68,452,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 103,057,000 | 76,208,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 9,614,000 | 7,756,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 1 [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 93,443,000 | 68,452,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 3,356,000 | 2,360,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 3,356,000 | 2,360,000 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 2 [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Money Market Funds [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Registered Investment Companies, Domestic [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Other Postretirement Benefit Plans, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Registered Investment Companies, International [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Investments, Fair Value Disclosure | 0 | 0 |
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Available-for-sale Securities | $ 44,500,000 | $ 41,800,000 |
Minimum [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Comparable Land Sale Values | 0.94 | |
Comparable Building Sales Values | 23.13 | |
Maximum [Member]
|
||
Schedule of Total Investments at Fair Value [Line Items] | ||
Comparable Land Sale Values | 2.98 | |
Comparable Building Sales Values | 30.42 |
CONSOLIDATED STATEMENTS OF INCOME (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Operating revenues | |||||||||||
Operating revenues | $ 685,171 | $ 857,935 | $ 1,308,996 | $ 1,034,155 | $ 552,566 | $ 576,414 | $ 1,225,509 | $ 1,083,994 | $ 3,886,257 | $ 3,438,483 | $ 4,286,435 |
Purchased gas cost | |||||||||||
Purchased gas cost | 2,474,207 | 2,114,744 | 2,985,615 | ||||||||
Gross profit | 300,440 | 316,497 | 432,751 | 362,362 | 249,389 | 293,171 | 425,787 | 355,392 | 1,412,050 | 1,323,739 | 1,300,820 |
Operating expenses | |||||||||||
Operation and maintenance | 488,020 | 453,613 | 442,965 | ||||||||
Depreciation and amortization | 235,079 | 237,525 | 223,832 | ||||||||
Taxes, other than income | 187,072 | 181,073 | 177,767 | ||||||||
Asset impairments | 0 | 5,288 | 30,270 | ||||||||
Total operating expenses | 910,171 | 877,499 | 874,834 | ||||||||
Operating income | 50,383 | 86,396 | 210,178 | 154,922 | 22,791 | 81,546 | 202,432 | 139,471 | 501,879 | 446,240 | 425,986 |
Miscellaneous income (expense), net | (197) | (14,644) | 21,184 | ||||||||
Interest charges | 128,385 | 141,174 | 150,763 | ||||||||
Income from continuing operations before income taxes | 373,297 | 290,422 | 296,407 | ||||||||
Income tax expense | 142,599 | 98,226 | 106,819 | ||||||||
Income from continuing operations | 7,536 | 33,474 | 112,340 | 77,348 | (286) | 28,014 | 102,084 | 62,384 | 230,698 | 192,196 | 189,588 |
Income from discontinued operations, net of tax | 0 | 0 | 4,085 | 3,117 | 1,904 | 3,118 | 7,027 | 6,123 | 7,202 | 18,172 | 18,013 |
Gain on sale of discontinued operations, net of tax | 0 | 5,294 | 0 | 0 | 6,349 | 0 | 0 | 0 | 5,294 | 6,349 | 0 |
Net income | 7,536 | 38,768 | 116,425 | 80,465 | 7,967 | 31,132 | 109,111 | 68,507 | 243,194 | 216,717 | 207,601 |
Income per share from continuing operations - basic (usd per share) | $ 0.08 | $ 0.37 | $ 1.24 | $ 0.85 | $ 0.00 | $ 0.31 | $ 1.12 | $ 0.68 | $ 2.54 | $ 2.12 | $ 2.08 |
Income per share from discontinued operations - basic (usd per share) | $ 0.00 | $ 0.06 | $ 0.04 | $ 0.04 | $ 0.09 | $ 0.03 | $ 0.08 | $ 0.07 | $ 0.14 | $ 0.27 | $ 0.20 |
Net income per share — basic (usd per share) | $ 0.08 | $ 0.43 | $ 1.28 | $ 0.89 | $ 0.09 | $ 0.34 | $ 1.20 | $ 0.75 | $ 2.68 | $ 2.39 | $ 2.28 |
Income per share from continuing operations - diluted (usd per share) | $ 0.08 | $ 0.36 | $ 1.23 | $ 0.85 | $ 0.00 | $ 0.31 | $ 1.12 | $ 0.68 | $ 2.50 | $ 2.10 | $ 2.07 |
Income per share from discontinued operations - diluted (usd per share) | $ 0.00 | $ 0.06 | $ 0.04 | $ 0.03 | $ 0.09 | $ 0.03 | $ 0.08 | $ 0.07 | $ 0.14 | $ 0.27 | $ 0.20 |
Net income per share — diluted (usd per share) | $ 0.08 | $ 0.42 | $ 1.27 | $ 0.88 | $ 0.09 | $ 0.34 | $ 1.20 | $ 0.75 | $ 2.64 | $ 2.37 | $ 2.27 |
Weighted average shares outstanding: | |||||||||||
Basic (shares) | 90,533 | 90,150 | 90,201 | ||||||||
Diluted (shares) | 91,711 | 91,172 | 90,652 | ||||||||
Natural Gas Distribution Segment [Member]
|
|||||||||||
Operating revenues | |||||||||||
Operating revenues | 360,386 | 467,144 | 905,176 | 666,787 | 282,516 | 315,634 | 871,067 | 676,113 | 2,399,493 | 2,145,330 | 2,470,664 |
Purchased gas cost | |||||||||||
Purchased gas cost | 1,318,257 | 1,122,587 | 1,452,721 | ||||||||
Gross profit | 1,081,236 | 1,022,743 | 1,017,943 | ||||||||
Operating expenses | |||||||||||
Operation and maintenance | 375,188 | 353,879 | 341,758 | ||||||||
Depreciation and amortization | 195,581 | 202,026 | 193,642 | ||||||||
Taxes, other than income | 167,374 | 162,377 | 160,455 | ||||||||
Asset impairments | 0 | 0 | |||||||||
Total operating expenses | 738,143 | 718,282 | 695,855 | ||||||||
Operating income | 343,093 | 304,461 | 322,088 | ||||||||
Miscellaneous income (expense), net | 2,535 | (12,657) | 16,242 | ||||||||
Interest charges | 98,296 | 110,642 | 115,740 | ||||||||
Income from continuing operations before income taxes | 247,332 | 181,162 | 222,590 | ||||||||
Income tax expense | 96,476 | 57,314 | 77,885 | ||||||||
Income from continuing operations | 150,856 | 123,848 | 144,705 | ||||||||
Income from discontinued operations, net of tax | 7,202 | 18,172 | 18,013 | ||||||||
Gain on sale of discontinued operations, net of tax | 5,649 | 6,349 | |||||||||
Net income | 163,707 | 148,369 | 162,718 | ||||||||
Regulated Transmission and Storage Segment [Member]
|
|||||||||||
Operating revenues | |||||||||||
Operating revenues | 72,330 | 74,041 | 61,848 | 60,681 | 65,482 | 67,073 | 58,037 | 56,759 | 268,900 | 247,351 | 219,373 |
Purchased gas cost | |||||||||||
Purchased gas cost | 0 | 0 | 0 | ||||||||
Gross profit | 268,900 | 247,351 | 219,373 | ||||||||
Operating expenses | |||||||||||
Operation and maintenance | 76,686 | 71,521 | 70,401 | ||||||||
Depreciation and amortization | 35,302 | 31,438 | 25,997 | ||||||||
Taxes, other than income | 17,059 | 15,568 | 14,700 | ||||||||
Asset impairments | 0 | 0 | |||||||||
Total operating expenses | 129,047 | 118,527 | 111,098 | ||||||||
Operating income | 139,853 | 128,824 | 108,275 | ||||||||
Miscellaneous income (expense), net | (2,285) | (1,051) | 4,715 | ||||||||
Interest charges | 30,678 | 29,414 | 31,432 | ||||||||
Income from continuing operations before income taxes | 106,890 | 98,359 | 81,558 | ||||||||
Income tax expense | 38,630 | 35,300 | 29,143 | ||||||||
Income from continuing operations | 68,260 | 63,059 | 52,415 | ||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | ||||||||
Gain on sale of discontinued operations, net of tax | 0 | 0 | |||||||||
Net income | 68,260 | 63,059 | 52,415 | ||||||||
Nonregulated Segment [Member]
|
|||||||||||
Operating revenues | |||||||||||
Operating revenues | 348,061 | 421,808 | 428,948 | 399,894 | 280,114 | 256,250 | 370,763 | 444,176 | 1,598,711 | 1,351,303 | 2,024,893 |
Purchased gas cost | |||||||||||
Purchased gas cost | 1,535,380 | 1,296,179 | 1,959,893 | ||||||||
Gross profit | 63,331 | 55,124 | 65,000 | ||||||||
Operating expenses | |||||||||||
Operation and maintenance | 37,569 | 29,697 | 32,308 | ||||||||
Depreciation and amortization | 4,196 | 4,061 | 4,193 | ||||||||
Taxes, other than income | 2,639 | 3,128 | 2,612 | ||||||||
Asset impairments | 5,288 | 30,270 | |||||||||
Total operating expenses | 44,404 | 42,174 | 69,383 | ||||||||
Operating income | 18,927 | 12,950 | (4,383) | ||||||||
Miscellaneous income (expense), net | 2,316 | 1,035 | 657 | ||||||||
Interest charges | 2,168 | 3,084 | 4,015 | ||||||||
Income from continuing operations before income taxes | 19,075 | 10,901 | (7,741) | ||||||||
Income tax expense | 7,493 | 5,612 | (209) | ||||||||
Income from continuing operations | 11,582 | 5,289 | (7,532) | ||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | ||||||||
Gain on sale of discontinued operations, net of tax | (355) | 0 | |||||||||
Net income | 11,227 | 5,289 | (7,532) | ||||||||
Intersegment Elimination [Member]
|
|||||||||||
Operating revenues | |||||||||||
Operating revenues | (95,606) | (105,058) | (86,976) | (93,207) | (75,546) | (62,543) | (74,358) | (93,054) | (380,847) | (305,501) | (428,495) |
Purchased gas cost | |||||||||||
Purchased gas cost | (379,430) | (304,022) | (426,999) | ||||||||
Gross profit | (1,417) | (1,479) | (1,496) | ||||||||
Operating expenses | |||||||||||
Operation and maintenance | (1,423) | (1,484) | (1,502) | ||||||||
Depreciation and amortization | 0 | 0 | 0 | ||||||||
Taxes, other than income | 0 | 0 | 0 | ||||||||
Asset impairments | 0 | 0 | |||||||||
Total operating expenses | (1,423) | (1,484) | (1,502) | ||||||||
Operating income | 6 | 5 | 6 | ||||||||
Miscellaneous income (expense), net | (2,763) | (1,971) | (430) | ||||||||
Interest charges | (2,757) | (1,966) | (424) | ||||||||
Income from continuing operations before income taxes | 0 | 0 | 0 | ||||||||
Income tax expense | 0 | 0 | 0 | ||||||||
Income from continuing operations | 0 | 0 | 0 | ||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | ||||||||
Gain on sale of discontinued operations, net of tax | 0 | 0 | |||||||||
Net income | $ 0 | $ 0 | $ 0 |
Fair Value Measurements
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value Measurements | Fair Value Measurements We report certain assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). We record cash and cash equivalents, accounts receivable and accounts payable at carrying value, which substantially approximates fair value due to the short-term nature of these assets and liabilities. For other financial assets and liabilities, we primarily use quoted market prices and other observable market pricing information to minimize the use of unobservable pricing inputs in our measurements when determining fair value. The methods used to determine fair value for our assets and liabilities are fully described in Note 2. Fair value measurements also apply to the valuation of our pension and post-retirement plan assets. The fair value of these assets is presented in Note 6. Quantitative Disclosures Financial Instruments The classification of our fair value measurements requires judgment regarding the degree to which market data are observable or corroborated by observable market data. The following tables summarize, by level within the fair value hierarchy, our assets and liabilities that were accounted for at fair value on a recurring basis as of September 30, 2013 and 2012. As required under authoritative accounting literature, assets and liabilities are categorized in their entirety based on the lowest level of input that is significant to the fair value measurement.
Available-for-sale securities are comprised of the following:
At September 30, 2013 and 2012, our available-for-sale securities included $44.5 million and $41.8 million related to assets held in separate rabbi trusts for our supplemental executive retirement plans as discussed in Note 6. At September 30, 2013 we maintained investments in bonds that have contractual maturity dates ranging from October 2013 through December 2019. During the year ended September 30, 2013, we recognized a net gain of $2.2 million on the sale of certain assets in the rabbi trusts. Other Fair Value Measures In addition to the financial instruments above, we have several financial and nonfinancial assets and liabilities subject to fair value measures. These financial assets and liabilities include cash and cash equivalents, accounts receivable, accounts payable and debt. The nonfinancial assets and liabilities include asset retirement obligations and pension and post-retirement plan assets. We record cash and cash equivalents, accounts receivable, accounts payable and debt at carrying value. For cash and cash equivalents, accounts receivable and accounts payable, we consider carrying value to materially approximate fair value due to the short-term nature of these assets and liabilities. Atmos Gathering Company (AGC) owns and operates the Park City and Shrewsbury gathering systems in Kentucky. The Park City gathering system consists of a 23-mile low pressure pipeline and a nitrogen removal unit that was constructed in 2008. The Shrewsbury production, gathering and processing assets were acquired in 2008 at which time we sold the production assets to a third party. As a result of the sale of the production assets, we obtained a 10-year production payment note under which we were to be paid from future production generated from the assets. As discussed in Note 10, AGC is involved in an ongoing lawsuit with the Park City gathering system. Due to the lawsuit and a low natural gas price environment, the assets have generated operating losses. As a result of these developments, in fiscal 2011, we performed an impairment assessment of these assets and determined the assets to be impaired at which time we recorded a pre-tax noncash impairment loss of approximately $11 million. Due to developments in the fourth quarter of fiscal 2012, including further operating losses as a result of the lawsuit and management’s decision to focus our nonregulated operations on delivered gas and transportation services, we performed an impairment assessment of these assets and determined the assets to be further impaired. We reduced the carrying value of the assets to their estimated fair value of approximately $0.5 million and recorded a pre-tax noncash impairment loss of approximately $5.3 million. We used a combination of a market and income approach in a weighted average discounted cash flow analysis that included significant inputs such as our weighted average cost of capital and assumptions regarding future natural gas prices. This is a Level 3 fair value measurement because the inputs used are unobservable. Based on this analysis, we determined the assets to be impaired. In February 2008, Atmos Pipeline and Storage, LLC, a subsidiary of AEH, announced plans to construct and operate a salt-cavern storage project in Franklin Parish, Louisiana. In March 2010, we entered into an option and acquisition agreement with a third party, which provided the third party with the exclusive option to develop the proposed Fort Necessity salt-dome natural gas storage project. In July 2010, we agreed with the third party to extend the option period to March 2011. In January 2011, the third party developer notified us that it did not plan to commence the activities required to allow it to exercise the option by March 2011; accordingly, the option was terminated. We evaluated our strategic alternatives and concluded the project’s returns did not meet our investment objectives. Accordingly, in March 2011, we recorded a $19.3 million pre-tax noncash impairment loss to write off substantially all of our investment in the project. Our debt is recorded at carrying value. The fair value of our debt is determined using third party market value quotations, which are considered Level 1 fair value measurements for debt instruments with a recent, observable trade or Level 2 fair value measurements for debt instruments where fair value is determined using the most recent available quoted market price. The following table presents the carrying value and fair value of our debt as of September 30, 2013:
|
Financial Instruments Other Comprehensive Income (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||
---|---|---|---|---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
|||||
Other Comprehensive Income [Abstract] | ||||||
Interest rate agreements fair value | $ 79,963 | $ (11,458) | ||||
Forward commodity contracts fair value | (2,057) | (30,366) | ||||
Interest rate agreements | 2,216 | 1,342 | ||||
Forward commodity contracts | 6,576 | 38,232 | ||||
Total other comprehensive income (loss) from hedging, net of tax | 86,698 | [1] | (2,250) | [1] | ||
Expected Earnings [Line Items] | ||||||
2014 | (6,434) | |||||
2015 | (1,229) | |||||
2016 | (797) | |||||
2017 | (844) | |||||
2018 | (967) | |||||
Thereafter | (24,569) | |||||
Cash Flow Hedge Gain (Loss) To Be Reclassiflied, Total | (34,840) | [1] | ||||
Interest Rate Contract [Member]
|
||||||
Expected Earnings [Line Items] | ||||||
2014 | (2,686) | |||||
2015 | (804) | |||||
2016 | (634) | |||||
2017 | (735) | |||||
2018 | (936) | |||||
Thereafter | (24,569) | |||||
Cash Flow Hedge Gain (Loss) To Be Reclassiflied, Total | (30,364) | [1] | ||||
Commodity Contract [Member]
|
||||||
Expected Earnings [Line Items] | ||||||
2014 | (3,748) | |||||
2015 | (425) | |||||
2016 | (163) | |||||
2017 | (109) | |||||
2018 | (31) | |||||
Thereafter | 0 | |||||
Cash Flow Hedge Gain (Loss) To Be Reclassiflied, Total | $ (4,476) | [1] | ||||
|
Details of Selected Consolidated Balance Sheet Captions
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Details Of Selected Consolidated Balance Sheet Captions Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Details of Selected Consolidated Balance Sheet Captions | Details of Selected Consolidated Balance Sheet Captions The following tables provide additional information regarding the composition of certain of our balance sheet captions. Accounts receivable Accounts receivable was comprised of the following at September 30, 2013 and 2012:
Other current assets Other current assets as of September 30, 2013 and 2012 were comprised of the following accounts.
(1)As discussed in Note 16, assets and liabilities related to our Georgia operations were classified as “assets held for sale” in other current assets and liabilities in our consolidated balance sheets at September 30, 2012. Property, plant and equipment Property, plant and equipment was comprised of the following as of September 30, 2013 and 2012:
Goodwill The following presents our goodwill balance allocated by segment and changes in the balance for the fiscal year ended September 30, 2013:
Deferred charges and other assets Deferred charges and other assets as of September 30, 2013 and 2012 were comprised of the following accounts.
Accounts payable and accrued liabilities Accounts payable and accrued liabilities as of September 30, 2013 and 2012 were comprised of the following accounts.
Other current liabilities Other current liabilities as of September 30, 2013 and 2012 were comprised of the following accounts.
Deferred credits and other liabilities Deferred credits and other liabilities as of September 30, 2013 and 2012 were comprised of the following accounts.
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Summary of Significant Accounting Policies (Details) (USD $)
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12 Months Ended | ||||||||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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|||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | $ 286,748,000 | $ 392,263,000 | |||||||
Regulatory Liabilities [Line Items] | |||||||||
Regulatory Liabilities | 453,581,000 | 488,397,000 | |||||||
Regulatory Assets and Liabilities, Other Disclosures [Abstract] | |||||||||
Regulatory Asset - Future Recoverable Pension Costs | 17,400,000 | 7,600,000 | |||||||
Regulatory Noncurrent Asset, Amortization Period | 20 years | ||||||||
Amortization of Regulatory Asset | 500,000 | 500,000 | 500,000 | ||||||
Property, Plant and Equipment [Line Items] | |||||||||
Interest Costs Capitalized | 1,900,000 | 2,600,000 | 1,700,000 | ||||||
Composite depreciation rate for regulated property, plant and equipment | 3.33% | 3.60% | 3.60% | ||||||
Other Information [Abstract] | |||||||||
Unrealized gain (loss) on open contracts | 9,000,000 | (8,000,000) | (10,400,000) | ||||||
Asset Retirement Obligation | 6,800,000 | 10,500,000 | |||||||
Asset Retirement Costs in Property, Plant and Equipment | 3,300,000 | 5,800,000 | |||||||
Asset Impairment Charges Park City | 5,300,000 | 11,000,000 | |||||||
Asset Impairment Charges Fort Necessity | 19,300,000 | ||||||||
Finite-Lived Intangible Asset, Useful Life | 10 years | ||||||||
Cash Collateral Right To Reclaim Cash | 24,800,000 | 23,700,000 | |||||||
Supplemental Employee Retirement Plan, Defined Benefit [Member] | Fair Value Inputs Level 3 [Member] | Real Estate [Member]
|
|||||||||
Defined Benefit Plan Disclosure [Line Items] | |||||||||
Investments, Fair Value Disclosure | 200,000 | ||||||||
Minimum [Member]
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|||||||||
Property, Plant and Equipment [Line Items] | |||||||||
Estimated useful lives for nonregulated property, plant and equipment | 3 years | ||||||||
Maximum [Member]
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|||||||||
Property, Plant and Equipment [Line Items] | |||||||||
Estimated useful lives for nonregulated property, plant and equipment | 50 years | ||||||||
Deferred Gas Costs Liability [Member]
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|||||||||
Regulatory Liabilities [Line Items] | |||||||||
Regulatory Liabilities | 16,481,000 | 23,072,000 | |||||||
Deferred Franchise Fees Liability [Member]
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|||||||||
Regulatory Liabilities [Line Items] | |||||||||
Regulatory Liabilities | 1,689,000 | 0 | |||||||
Regulatory Cost Of Removal Liability [Member]
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|||||||||
Regulatory Liabilities [Line Items] | |||||||||
Regulatory Liabilities | 427,524,000 | 459,688,000 | |||||||
Miscellaneous Regulatory Liabilities [Member]
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|||||||||
Regulatory Liabilities [Line Items] | |||||||||
Regulatory Liabilities | 7,887,000 | 5,637,000 | |||||||
Pension And Postretirement Benefit Costs [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 187,977,000 | [1] | 296,160,000 | [1] | |||||
Merger And Integration Costs Net [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 5,250,000 | 5,754,000 | |||||||
Deferred Gas Costs Asset [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 15,152,000 | 31,359,000 | |||||||
Regulatory Cost of Removal Asset [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 10,008,000 | 10,500,000 | |||||||
Rate Case Costs [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 6,329,000 | 4,661,000 | |||||||
Deferred Franchise Fees [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 0 | 2,714,000 | |||||||
Texas 8.209 [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 30,364,000 | [2] | 5,370,000 | [2] | |||||
APT Annual Adjustment Mechanism Asset [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 5,853,000 | 4,539,000 | |||||||
Recoverable Loss On Reacquired Debt [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | 21,435,000 | 23,944,000 | |||||||
Deferred Miscellaneous Costs [Member]
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|||||||||
Regulatory Assets [Line Items] | |||||||||
Regulatory Assets | $ 4,380,000 | $ 7,262,000 | |||||||
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Leases (Table)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Leases [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Future Minimum Lease Payments | The related future minimum lease payments at September 30, 2013 were as follows:
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Selected Quarterly Financial Data
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Quarterly Financial Information Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Selected Quarterly Financial Data (Unaudited) | Selected Quarterly Financial Data (Unaudited) Summarized unaudited quarterly financial data is presented below. The sum of net income per share by quarter may not equal the net income per share for the fiscal year due to variations in the weighted average shares outstanding used in computing such amounts. Our businesses are seasonal due to weather conditions in our service areas. For further information on its effects on quarterly results, see the “Results of Operations” discussion included in the “Management’s Discussion and Analysis of Financial Condition and Results of Operations” section herein.
|
Discontinued Operations
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Discontinued Operations and Disposal Groups [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Discontinued Operations | Discontinued Operations On April 1, 2013, we completed the sale of substantially all of our natural gas distribution assets and certain related nonregulated assets located in Georgia to Liberty Energy (Georgia) Corp., an affiliate of Algonquin Power & Utilities Corp. for a cash price of approximately $153 million, pursuant to an asset purchase agreement executed on August 8, 2012. In connection with the sale, we recognized a pre-tax gain of approximately $8.2 million. On August 1, 2012, we completed the sale of substantially all of our natural gas distribution assets located in Missouri, Illinois and Iowa to Liberty Energy (Midstates) Corp., an affiliate of Algonquin Power & Utilities Corp. for a cash price of approximately $128 million, pursuant to an asset purchase agreement executed on May 12, 2011. In connection with the sale, we recognized a pre-tax gain of approximately $9.9 million. As required under generally accepted accounting principles, the operating results of our Georgia, Missouri, Illinois and Iowa operations have been aggregated and reported on the consolidated statements of income as income from discontinued operations, net of income tax. Expenses related to general corporate overhead and interest expense allocated to their operations are not included in discontinued operations. The tables below set forth selected financial and operational information related to net assets and operating results related to discontinued operations. The following table presents statement of income data related to discontinued operations in our Georgia, Missouri, Illinois and Iowa service areas.
The following table presents balance sheet data related to assets held for sale. At September 30, 2013 we did not have any assets or liabilities held for sale. At September 30, 2012 assets held for sale include assets and liabilities associated with our Georgia operations.
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Valuation and Qualifying Accounts (Table)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Valuation and Qualifying Accounts [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Valuation and Qualifying Accounts | Valuation and Qualifying Accounts Three Years Ended September 30, 2013
|
Debt (Table)
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
|
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Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Debt instrument table | Long-term debt at September 30, 2013 and 2012 consisted of the following:
|
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Debt maturity schedule | Maturities of long-term debt at September 30, 2013 were as follows (in thousands):
|
Income Taxes (Table)
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
|
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Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Components of Income Tax Expense (Benefit) | The components of income tax expense from continuing operations for 2013, 2012 and 2011 were as follows:
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Effective Income Tax Rate Reconciliation | Reconciliations of the provision for income taxes computed at the statutory rate to the reported provisions for income taxes from continuing operations for 2013, 2012 and 2011 are set forth below:
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Deferred Tax Assets and Liabilities | The tax effect of temporary differences that gave rise to significant components of the deferred tax liabilities and deferred tax assets at September 30, 2013 and 2012 are presented below:
|
Segment Information (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
state
customers
regulated_gas_distributions_divisions
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2013
segment
state
customers
regulated_gas_distributions_divisions
|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2010
|
|||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Operating revenues | $ 685,171 | $ 857,935 | $ 1,308,996 | $ 1,034,155 | $ 552,566 | $ 576,414 | $ 1,225,509 | $ 1,083,994 | $ 3,886,257 | $ 3,438,483 | $ 4,286,435 | |||||||||||
Purchased gas cost | 2,474,207 | 2,114,744 | 2,985,615 | |||||||||||||||||||
Gross profit | 300,440 | 316,497 | 432,751 | 362,362 | 249,389 | 293,171 | 425,787 | 355,392 | 1,412,050 | 1,323,739 | 1,300,820 | |||||||||||
Operating expenses | ||||||||||||||||||||||
Operation and maintenance | 488,020 | 453,613 | 442,965 | |||||||||||||||||||
Depreciation and amortization | 235,079 | 237,525 | 223,832 | |||||||||||||||||||
Taxes, other than income | 187,072 | 181,073 | 177,767 | |||||||||||||||||||
Asset impairments | 0 | 5,288 | 30,270 | |||||||||||||||||||
Total operating expenses | 910,171 | 877,499 | 874,834 | |||||||||||||||||||
Operating income | 50,383 | 86,396 | 210,178 | 154,922 | 22,791 | 81,546 | 202,432 | 139,471 | 501,879 | 446,240 | 425,986 | |||||||||||
Miscellaneous income (expense), net | (197) | (14,644) | 21,184 | |||||||||||||||||||
Interest charges | 128,385 | 141,174 | 150,763 | |||||||||||||||||||
Income (loss) before income taxes | 373,297 | 290,422 | 296,407 | |||||||||||||||||||
Income tax expense | 142,599 | 98,226 | 106,819 | |||||||||||||||||||
Income (loss) from continuing operations | 7,536 | 33,474 | 112,340 | 77,348 | (286) | 28,014 | 102,084 | 62,384 | 230,698 | 192,196 | 189,588 | |||||||||||
Income from discontinued operations, net of tax | 0 | 0 | 4,085 | 3,117 | 1,904 | 3,118 | 7,027 | 6,123 | 7,202 | 18,172 | 18,013 | |||||||||||
Gain (loss) on sale of discontinued operations, net of tax | 0 | 5,294 | 0 | 0 | 6,349 | 0 | 0 | 0 | 5,294 | 6,349 | 0 | |||||||||||
Net income | 7,536 | 38,768 | 116,425 | 80,465 | 7,967 | 31,132 | 109,111 | 68,507 | 243,194 | 216,717 | 207,601 | |||||||||||
Capital expenditures | 845,033 | 732,858 | 622,965 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Operating revenues | 685,171 | 857,935 | 1,308,996 | 1,034,155 | 552,566 | 576,414 | 1,225,509 | 1,083,994 | 3,886,257 | 3,438,483 | 4,286,435 | |||||||||||
ASSETS | ||||||||||||||||||||||
Net property, plant and equipment | 6,030,655 | 5,475,604 | 6,030,655 | 5,475,604 | ||||||||||||||||||
Investment in subsidaries | 0 | 0 | 0 | 0 | ||||||||||||||||||
Current assets | ||||||||||||||||||||||
Cash and cash equivalents | 66,199 | 64,239 | 66,199 | 64,239 | 131,419 | 131,952 | ||||||||||||||||
Assets from risk management activities current | 18,099 | 24,707 | 18,099 | 24,707 | ||||||||||||||||||
Other current assets | 598,968 | 739,016 | 598,968 | 739,016 | ||||||||||||||||||
Intercompany receivables | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total current assets | 683,266 | 827,962 | 683,266 | 827,962 | ||||||||||||||||||
Intangible assets | 121 | 164 | 121 | 164 | ||||||||||||||||||
Goodwill | 741,363 | 740,683 | 741,363 | 740,683 | ||||||||||||||||||
Assets from risk management activities noncurrent | 109,354 | 2,283 | 109,354 | 2,283 | ||||||||||||||||||
Deferred charges and other assets | 375,642 | 448,979 | 375,642 | 448,979 | ||||||||||||||||||
Total Assets | 7,940,401 | 7,495,675 | 7,940,401 | 7,495,675 | ||||||||||||||||||
CAPITALIZATION AND LIABILITIES | ||||||||||||||||||||||
Shareholders' equity | 2,580,409 | 2,359,243 | 2,580,409 | 2,359,243 | 2,255,421 | 2,178,348 | ||||||||||||||||
Long-term debt | 2,455,671 | 1,956,305 | 2,455,671 | 1,956,305 | ||||||||||||||||||
Total capitalization | 5,036,080 | 4,315,548 | 5,036,080 | 4,315,548 | ||||||||||||||||||
Current liabilities | ||||||||||||||||||||||
Current maturities of long-term debt | 0 | 131 | 0 | 131 | ||||||||||||||||||
Short-term debt | 367,984 | 570,929 | 367,984 | 570,929 | ||||||||||||||||||
Liabilities from risk management activities current | 1,543 | 85,381 | 1,543 | 85,381 | ||||||||||||||||||
Other current liabilities | 608,959 | 619,513 | 608,959 | 619,513 | ||||||||||||||||||
Intercompany payables | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total current liabilities | 978,486 | 1,275,954 | 978,486 | 1,275,954 | ||||||||||||||||||
Deferred income taxes | 1,164,053 | 1,015,083 | 1,164,053 | 1,015,083 | ||||||||||||||||||
Liabilities from risk management activities noncurrent | 6,133 | 9,206 | 6,133 | 9,206 | ||||||||||||||||||
Regulatory cost of removal obligation | 359,299 | 381,164 | 359,299 | 381,164 | ||||||||||||||||||
Pension and postretirement liabilities | 358,787 | 457,196 | 358,787 | 457,196 | ||||||||||||||||||
Deferred credits and other liabilities | 37,563 | 41,524 | 37,563 | 41,524 | ||||||||||||||||||
Total Equity and Liabilities | 7,940,401 | 7,495,675 | 7,940,401 | 7,495,675 | ||||||||||||||||||
Number Of Customers, Natural Gas Distribution | 3,000,000 | 3,000,000 | ||||||||||||||||||||
Number Of Divisions, Natural Gas Distribution | 6 | 6 | ||||||||||||||||||||
Number of States in which Entity Operates | 8 | 8 | ||||||||||||||||||||
Number of Operating Segments | 3 | |||||||||||||||||||||
Reportable Subsegments [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 3,886,257 | 3,438,483 | 4,286,435 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 3,886,257 | 3,438,483 | 4,286,435 | |||||||||||||||||||
Intersubsegment Eliminations [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 0 | 0 | 0 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 0 | 0 | 0 | |||||||||||||||||||
Natural Gas Distribution Segment [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 2,394,418 | 2,144,376 | 2,469,781 | |||||||||||||||||||
Operating revenues | 360,386 | 467,144 | 905,176 | 666,787 | 282,516 | 315,634 | 871,067 | 676,113 | 2,399,493 | 2,145,330 | 2,470,664 | |||||||||||
Purchased gas cost | 1,318,257 | 1,122,587 | 1,452,721 | |||||||||||||||||||
Gross profit | 1,081,236 | 1,022,743 | 1,017,943 | |||||||||||||||||||
Operating expenses | ||||||||||||||||||||||
Operation and maintenance | 375,188 | 353,879 | 341,758 | |||||||||||||||||||
Depreciation and amortization | 195,581 | 202,026 | 193,642 | |||||||||||||||||||
Taxes, other than income | 167,374 | 162,377 | 160,455 | |||||||||||||||||||
Asset impairments | 0 | 0 | ||||||||||||||||||||
Total operating expenses | 738,143 | 718,282 | 695,855 | |||||||||||||||||||
Operating income | 343,093 | 304,461 | 322,088 | |||||||||||||||||||
Miscellaneous income (expense), net | 2,535 | (12,657) | 16,242 | |||||||||||||||||||
Interest charges | 98,296 | 110,642 | 115,740 | |||||||||||||||||||
Income (loss) before income taxes | 247,332 | 181,162 | 222,590 | |||||||||||||||||||
Income tax expense | 96,476 | 57,314 | 77,885 | |||||||||||||||||||
Income (loss) from continuing operations | 150,856 | 123,848 | 144,705 | |||||||||||||||||||
Income from discontinued operations, net of tax | 7,202 | 18,172 | 18,013 | |||||||||||||||||||
Gain (loss) on sale of discontinued operations, net of tax | 5,649 | 6,349 | ||||||||||||||||||||
Net income | 163,707 | 148,369 | 162,718 | |||||||||||||||||||
Capital expenditures | 528,599 | 546,818 | 496,899 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 2,394,418 | 2,144,376 | 2,469,781 | |||||||||||||||||||
Operating revenues | 360,386 | 467,144 | 905,176 | 666,787 | 282,516 | 315,634 | 871,067 | 676,113 | 2,399,493 | 2,145,330 | 2,470,664 | |||||||||||
ASSETS | ||||||||||||||||||||||
Net property, plant and equipment | 4,719,873 | 4,432,017 | 4,719,873 | 4,432,017 | ||||||||||||||||||
Investment in subsidaries | 831,136 | 747,496 | 831,136 | 747,496 | ||||||||||||||||||
Current assets | ||||||||||||||||||||||
Cash and cash equivalents | 4,237 | 12,787 | 4,237 | 12,787 | ||||||||||||||||||
Assets from risk management activities current | 1,837 | 6,934 | [1] | 1,837 | 6,934 | [1] | ||||||||||||||||
Other current assets | 428,366 | 546,187 | 428,366 | 546,187 | ||||||||||||||||||
Intercompany receivables | 783,738 | 636,557 | 783,738 | 636,557 | ||||||||||||||||||
Total current assets | 1,218,178 | 1,202,465 | 1,218,178 | 1,202,465 | ||||||||||||||||||
Intangible assets | 0 | 0 | 0 | 0 | ||||||||||||||||||
Goodwill | 574,190 | 573,550 | 574,190 | 573,550 | ||||||||||||||||||
Assets from risk management activities noncurrent | 109,354 | 2,283 | 109,354 | 2,283 | ||||||||||||||||||
Deferred charges and other assets | 347,687 | 417,893 | 347,687 | 417,893 | ||||||||||||||||||
Total Assets | 7,800,418 | 7,375,704 | 7,800,418 | 7,375,704 | ||||||||||||||||||
CAPITALIZATION AND LIABILITIES | ||||||||||||||||||||||
Shareholders' equity | 2,580,409 | 2,359,243 | 2,580,409 | 2,359,243 | ||||||||||||||||||
Long-term debt | 2,455,671 | 1,956,305 | 2,455,671 | 1,956,305 | ||||||||||||||||||
Total capitalization | 5,036,080 | 4,315,548 | 5,036,080 | 4,315,548 | ||||||||||||||||||
Current liabilities | ||||||||||||||||||||||
Current maturities of long-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Short-term debt | 645,984 | 782,719 | 645,984 | 782,719 | ||||||||||||||||||
Liabilities from risk management activities current | 1,543 | 85,366 | [1] | 1,543 | 85,366 | [1] | ||||||||||||||||
Other current liabilities | 491,681 | 526,089 | 491,681 | 526,089 | ||||||||||||||||||
Intercompany payables | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total current liabilities | 1,139,208 | 1,394,174 | 1,139,208 | 1,394,174 | ||||||||||||||||||
Deferred income taxes | 871,360 | 789,288 | 871,360 | 789,288 | ||||||||||||||||||
Liabilities from risk management activities noncurrent | 0 | 0 | 0 | 0 | ||||||||||||||||||
Regulatory cost of removal obligation | 359,299 | 381,164 | 359,299 | 381,164 | ||||||||||||||||||
Pension and postretirement liabilities | 358,787 | 457,196 | 358,787 | 457,196 | ||||||||||||||||||
Deferred credits and other liabilities | 35,684 | 38,334 | 35,684 | 38,334 | ||||||||||||||||||
Total Equity and Liabilities | 7,800,418 | 7,375,704 | 7,800,418 | 7,375,704 | ||||||||||||||||||
Natural Gas Distribution Segment [Member] | Gas Sales Revenues [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 2,316,137 | 2,065,424 | 2,386,579 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 2,316,137 | 2,065,424 | 2,386,579 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Gas Sales Revenues [Member] | Residential Customers [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 1,512,495 | 1,351,479 | 1,535,887 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 1,512,495 | 1,351,479 | 1,535,887 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Gas Sales Revenues [Member] | Commercial Customers [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 661,930 | 587,651 | 685,380 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 661,930 | 587,651 | 685,380 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Gas Sales Revenues [Member] | Industrial Customers [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 81,155 | 71,960 | 96,636 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 81,155 | 71,960 | 96,636 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Gas Sales Revenues [Member] | Public Authority and Other Customers [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 60,557 | 54,334 | 68,676 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 60,557 | 54,334 | 68,676 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Gas Transportation Revenues [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 55,938 | 53,924 | 57,331 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 55,938 | 53,924 | 57,331 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Other Gas Revenues [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 22,343 | 25,028 | 25,871 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 22,343 | 25,028 | 25,871 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Reportable Subsegments [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 2,394,418 | 2,144,376 | 2,469,781 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 2,394,418 | 2,144,376 | 2,469,781 | |||||||||||||||||||
Natural Gas Distribution Segment [Member] | Intersubsegment Eliminations [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 5,075 | 954 | 883 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 5,075 | 954 | 883 | |||||||||||||||||||
Regulated Transmission and Storage Segment [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 89,011 | 92,604 | 87,141 | |||||||||||||||||||
Operating revenues | 72,330 | 74,041 | 61,848 | 60,681 | 65,482 | 67,073 | 58,037 | 56,759 | 268,900 | 247,351 | 219,373 | |||||||||||
Purchased gas cost | 0 | 0 | 0 | |||||||||||||||||||
Gross profit | 268,900 | 247,351 | 219,373 | |||||||||||||||||||
Operating expenses | ||||||||||||||||||||||
Operation and maintenance | 76,686 | 71,521 | 70,401 | |||||||||||||||||||
Depreciation and amortization | 35,302 | 31,438 | 25,997 | |||||||||||||||||||
Taxes, other than income | 17,059 | 15,568 | 14,700 | |||||||||||||||||||
Asset impairments | 0 | 0 | ||||||||||||||||||||
Total operating expenses | 129,047 | 118,527 | 111,098 | |||||||||||||||||||
Operating income | 139,853 | 128,824 | 108,275 | |||||||||||||||||||
Miscellaneous income (expense), net | (2,285) | (1,051) | 4,715 | |||||||||||||||||||
Interest charges | 30,678 | 29,414 | 31,432 | |||||||||||||||||||
Income (loss) before income taxes | 106,890 | 98,359 | 81,558 | |||||||||||||||||||
Income tax expense | 38,630 | 35,300 | 29,143 | |||||||||||||||||||
Income (loss) from continuing operations | 68,260 | 63,059 | 52,415 | |||||||||||||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | |||||||||||||||||||
Gain (loss) on sale of discontinued operations, net of tax | 0 | 0 | ||||||||||||||||||||
Net income | 68,260 | 63,059 | 52,415 | |||||||||||||||||||
Capital expenditures | 313,230 | 175,768 | 118,452 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 89,011 | 92,604 | 87,141 | |||||||||||||||||||
Operating revenues | 72,330 | 74,041 | 61,848 | 60,681 | 65,482 | 67,073 | 58,037 | 56,759 | 268,900 | 247,351 | 219,373 | |||||||||||
ASSETS | ||||||||||||||||||||||
Net property, plant and equipment | 1,249,767 | 979,443 | 1,249,767 | 979,443 | ||||||||||||||||||
Investment in subsidaries | 0 | 0 | 0 | 0 | ||||||||||||||||||
Current assets | ||||||||||||||||||||||
Cash and cash equivalents | 0 | 0 | 0 | 0 | ||||||||||||||||||
Assets from risk management activities current | 0 | 0 | 0 | 0 | ||||||||||||||||||
Other current assets | 11,709 | 11,788 | 11,709 | 11,788 | ||||||||||||||||||
Intercompany receivables | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total current assets | 11,709 | 11,788 | 11,709 | 11,788 | ||||||||||||||||||
Intangible assets | 0 | 0 | 0 | 0 | ||||||||||||||||||
Goodwill | 132,462 | 132,422 | 132,462 | 132,422 | ||||||||||||||||||
Assets from risk management activities noncurrent | 0 | 0 | 0 | 0 | ||||||||||||||||||
Deferred charges and other assets | 19,227 | 24,353 | 19,227 | 24,353 | ||||||||||||||||||
Total Assets | 1,413,165 | 1,148,006 | 1,413,165 | 1,148,006 | ||||||||||||||||||
CAPITALIZATION AND LIABILITIES | ||||||||||||||||||||||
Shareholders' equity | 396,421 | 328,161 | 396,421 | 328,161 | ||||||||||||||||||
Long-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total capitalization | 396,421 | 328,161 | 396,421 | 328,161 | ||||||||||||||||||
Current liabilities | ||||||||||||||||||||||
Current maturities of long-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Short-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Liabilities from risk management activities current | 0 | 0 | 0 | 0 | ||||||||||||||||||
Other current liabilities | 20,288 | 12,478 | 20,288 | 12,478 | ||||||||||||||||||
Intercompany payables | 712,768 | 584,578 | 712,768 | 584,578 | ||||||||||||||||||
Total current liabilities | 733,056 | 597,056 | 733,056 | 597,056 | ||||||||||||||||||
Deferred income taxes | 283,554 | 220,647 | 283,554 | 220,647 | ||||||||||||||||||
Liabilities from risk management activities noncurrent | 0 | 0 | 0 | 0 | ||||||||||||||||||
Regulatory cost of removal obligation | 0 | 0 | 0 | 0 | ||||||||||||||||||
Pension and postretirement liabilities | 0 | 0 | 0 | 0 | ||||||||||||||||||
Deferred credits and other liabilities | 134 | 2,142 | 134 | 2,142 | ||||||||||||||||||
Total Equity and Liabilities | 1,413,165 | 1,148,006 | 1,413,165 | 1,148,006 | ||||||||||||||||||
Regulated Transmission and Storage Segment [Member] | Reportable Subsegments [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 89,011 | 92,604 | 87,141 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 89,011 | 92,604 | 87,141 | |||||||||||||||||||
Regulated Transmission and Storage Segment [Member] | Intersubsegment Eliminations [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 179,889 | 154,747 | 132,232 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 179,889 | 154,747 | 132,232 | |||||||||||||||||||
Nonregulated Segment [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 1,402,828 | 1,201,503 | 1,729,513 | |||||||||||||||||||
Operating revenues | 348,061 | 421,808 | 428,948 | 399,894 | 280,114 | 256,250 | 370,763 | 444,176 | 1,598,711 | 1,351,303 | 2,024,893 | |||||||||||
Purchased gas cost | 1,535,380 | 1,296,179 | 1,959,893 | |||||||||||||||||||
Gross profit | 63,331 | 55,124 | 65,000 | |||||||||||||||||||
Operating expenses | ||||||||||||||||||||||
Operation and maintenance | 37,569 | 29,697 | 32,308 | |||||||||||||||||||
Depreciation and amortization | 4,196 | 4,061 | 4,193 | |||||||||||||||||||
Taxes, other than income | 2,639 | 3,128 | 2,612 | |||||||||||||||||||
Asset impairments | 5,288 | 30,270 | ||||||||||||||||||||
Total operating expenses | 44,404 | 42,174 | 69,383 | |||||||||||||||||||
Operating income | 18,927 | 12,950 | (4,383) | |||||||||||||||||||
Miscellaneous income (expense), net | 2,316 | 1,035 | 657 | |||||||||||||||||||
Interest charges | 2,168 | 3,084 | 4,015 | |||||||||||||||||||
Income (loss) before income taxes | 19,075 | 10,901 | (7,741) | |||||||||||||||||||
Income tax expense | 7,493 | 5,612 | (209) | |||||||||||||||||||
Income (loss) from continuing operations | 11,582 | 5,289 | (7,532) | |||||||||||||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | |||||||||||||||||||
Gain (loss) on sale of discontinued operations, net of tax | (355) | 0 | ||||||||||||||||||||
Net income | 11,227 | 5,289 | (7,532) | |||||||||||||||||||
Capital expenditures | 3,204 | 10,272 | 7,614 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 1,402,828 | 1,201,503 | 1,729,513 | |||||||||||||||||||
Operating revenues | 348,061 | 421,808 | 428,948 | 399,894 | 280,114 | 256,250 | 370,763 | 444,176 | 1,598,711 | 1,351,303 | 2,024,893 | |||||||||||
ASSETS | ||||||||||||||||||||||
Net property, plant and equipment | 61,015 | 64,144 | 61,015 | 64,144 | ||||||||||||||||||
Investment in subsidaries | (2,096) | (2,096) | (2,096) | (2,096) | ||||||||||||||||||
Current assets | ||||||||||||||||||||||
Cash and cash equivalents | 61,962 | 51,452 | 61,962 | 51,452 | ||||||||||||||||||
Assets from risk management activities current | 16,262 | [2] | 17,773 | [3] | 16,262 | [2] | 17,773 | [3] | ||||||||||||||
Other current assets | 452,126 | 404,097 | 452,126 | 404,097 | ||||||||||||||||||
Intercompany receivables | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total current assets | 530,350 | 473,322 | 530,350 | 473,322 | ||||||||||||||||||
Intangible assets | 121 | 164 | 121 | 164 | ||||||||||||||||||
Goodwill | 34,711 | 34,711 | 34,711 | 34,711 | ||||||||||||||||||
Assets from risk management activities noncurrent | 0 | 0 | 0 | 0 | ||||||||||||||||||
Deferred charges and other assets | 8,728 | 6,733 | 8,728 | 6,733 | ||||||||||||||||||
Total Assets | 632,829 | 576,978 | 632,829 | 576,978 | ||||||||||||||||||
CAPITALIZATION AND LIABILITIES | ||||||||||||||||||||||
Shareholders' equity | 434,715 | 419,335 | 434,715 | 419,335 | ||||||||||||||||||
Long-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total capitalization | 434,715 | 419,335 | 434,715 | 419,335 | ||||||||||||||||||
Current liabilities | ||||||||||||||||||||||
Current maturities of long-term debt | 0 | 131 | 0 | 131 | ||||||||||||||||||
Short-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Liabilities from risk management activities current | 0 | [2] | 15 | [3] | 0 | [2] | 15 | [3] | ||||||||||||||
Other current liabilities | 110,306 | 90,116 | 110,306 | 90,116 | ||||||||||||||||||
Intercompany payables | 70,970 | 51,979 | 70,970 | 51,979 | ||||||||||||||||||
Total current liabilities | 181,276 | 142,241 | 181,276 | 142,241 | ||||||||||||||||||
Deferred income taxes | 8,960 | 5,148 | 8,960 | 5,148 | ||||||||||||||||||
Liabilities from risk management activities noncurrent | 6,133 | 9,206 | 6,133 | 9,206 | ||||||||||||||||||
Regulatory cost of removal obligation | 0 | 0 | 0 | 0 | ||||||||||||||||||
Pension and postretirement liabilities | 0 | 0 | 0 | 0 | ||||||||||||||||||
Deferred credits and other liabilities | 1,745 | 1,048 | 1,745 | 1,048 | ||||||||||||||||||
Total Equity and Liabilities | 632,829 | 576,978 | 632,829 | 576,978 | ||||||||||||||||||
Nonregulated Segment [Member] | Reportable Subsegments [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 1,402,828 | 1,201,503 | 1,729,513 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 1,402,828 | 1,201,503 | 1,729,513 | |||||||||||||||||||
Nonregulated Segment [Member] | Intersubsegment Eliminations [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 195,883 | 149,800 | 295,380 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 195,883 | 149,800 | 295,380 | |||||||||||||||||||
Intersegment Elimination [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Operating revenues | (95,606) | (105,058) | (86,976) | (93,207) | (75,546) | (62,543) | (74,358) | (93,054) | (380,847) | (305,501) | (428,495) | |||||||||||
Purchased gas cost | (379,430) | (304,022) | (426,999) | |||||||||||||||||||
Gross profit | (1,417) | (1,479) | (1,496) | |||||||||||||||||||
Operating expenses | ||||||||||||||||||||||
Operation and maintenance | (1,423) | (1,484) | (1,502) | |||||||||||||||||||
Depreciation and amortization | 0 | 0 | 0 | |||||||||||||||||||
Taxes, other than income | 0 | 0 | 0 | |||||||||||||||||||
Asset impairments | 0 | 0 | ||||||||||||||||||||
Total operating expenses | (1,423) | (1,484) | (1,502) | |||||||||||||||||||
Operating income | 6 | 5 | 6 | |||||||||||||||||||
Miscellaneous income (expense), net | (2,763) | (1,971) | (430) | |||||||||||||||||||
Interest charges | (2,757) | (1,966) | (424) | |||||||||||||||||||
Income (loss) before income taxes | 0 | 0 | 0 | |||||||||||||||||||
Income tax expense | 0 | 0 | 0 | |||||||||||||||||||
Income (loss) from continuing operations | 0 | 0 | 0 | |||||||||||||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | |||||||||||||||||||
Gain (loss) on sale of discontinued operations, net of tax | 0 | 0 | ||||||||||||||||||||
Net income | 0 | 0 | 0 | |||||||||||||||||||
Capital expenditures | 0 | 0 | 0 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Operating revenues | (95,606) | (105,058) | (86,976) | (93,207) | (75,546) | (62,543) | (74,358) | (93,054) | (380,847) | (305,501) | (428,495) | |||||||||||
ASSETS | ||||||||||||||||||||||
Net property, plant and equipment | 0 | 0 | 0 | 0 | ||||||||||||||||||
Investment in subsidaries | (829,040) | (745,400) | (829,040) | (745,400) | ||||||||||||||||||
Current assets | ||||||||||||||||||||||
Cash and cash equivalents | 0 | 0 | 0 | 0 | ||||||||||||||||||
Assets from risk management activities current | 0 | 0 | 0 | 0 | ||||||||||||||||||
Other current assets | (293,233) | (223,056) | (293,233) | (223,056) | ||||||||||||||||||
Intercompany receivables | (783,738) | (636,557) | (783,738) | (636,557) | ||||||||||||||||||
Total current assets | (1,076,971) | (859,613) | (1,076,971) | (859,613) | ||||||||||||||||||
Intangible assets | 0 | 0 | 0 | 0 | ||||||||||||||||||
Goodwill | 0 | 0 | 0 | 0 | ||||||||||||||||||
Assets from risk management activities noncurrent | 0 | 0 | 0 | 0 | ||||||||||||||||||
Deferred charges and other assets | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total Assets | (1,906,011) | (1,605,013) | (1,906,011) | (1,605,013) | ||||||||||||||||||
CAPITALIZATION AND LIABILITIES | ||||||||||||||||||||||
Shareholders' equity | (831,136) | (747,496) | (831,136) | (747,496) | ||||||||||||||||||
Long-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total capitalization | (831,136) | (747,496) | (831,136) | (747,496) | ||||||||||||||||||
Current liabilities | ||||||||||||||||||||||
Current maturities of long-term debt | 0 | 0 | 0 | 0 | ||||||||||||||||||
Short-term debt | (278,000) | (211,790) | (278,000) | (211,790) | ||||||||||||||||||
Liabilities from risk management activities current | 0 | 0 | 0 | 0 | ||||||||||||||||||
Other current liabilities | (13,316) | (9,170) | (13,316) | (9,170) | ||||||||||||||||||
Intercompany payables | (783,738) | (636,557) | (783,738) | (636,557) | ||||||||||||||||||
Total current liabilities | (1,075,054) | (857,517) | (1,075,054) | (857,517) | ||||||||||||||||||
Deferred income taxes | 179 | 0 | 179 | 0 | ||||||||||||||||||
Liabilities from risk management activities noncurrent | 0 | 0 | 0 | 0 | ||||||||||||||||||
Regulatory cost of removal obligation | 0 | 0 | 0 | 0 | ||||||||||||||||||
Pension and postretirement liabilities | 0 | 0 | 0 | 0 | ||||||||||||||||||
Deferred credits and other liabilities | 0 | 0 | 0 | 0 | ||||||||||||||||||
Total Equity and Liabilities | (1,906,011) | (1,605,013) | (1,906,011) | (1,605,013) | ||||||||||||||||||
Intersegment Elimination [Member] | Reportable Subsegments [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | 0 | 0 | 0 | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | 0 | 0 | 0 | |||||||||||||||||||
Intersegment Elimination [Member] | Intersubsegment Eliminations [Member]
|
||||||||||||||||||||||
Segment Reporting Information Profit Loss [Abstract] | ||||||||||||||||||||||
Revenues | (380,847) | (305,501) | (428,495) | |||||||||||||||||||
Revenue from External Customers by Products and Services Table [Abstract] | ||||||||||||||||||||||
Revenues | $ (380,847) | $ (305,501) | $ (428,495) | |||||||||||||||||||
|
Summary of Significant Accounting Policies (Table)
|
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Regulatory Assets and Liabilities [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Regulatory Assets And Liabilities | Significant regulatory assets and liabilities as of September 30, 2013 and 2012 included the following:
|
[1],[2] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Financial Instruments Balance Sheet Location (Details) (USD $)
|
Sep. 30, 2013
|
Sep. 30, 2012
|
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Current | $ 18,099,000 | $ 24,707,000 | ||||||||||||
Derivative Asset, Noncurrent | 109,354,000 | 2,283,000 | ||||||||||||
Derivative Liability, Current | (1,543,000) | (85,381,000) | ||||||||||||
Derivative Liability, Noncurrent | (6,133,000) | (9,206,000) | ||||||||||||
Derivative Assets (Liabilities), at Fair Value, Net | 119,777,000 | (67,597,000) | ||||||||||||
Cash Collateral Right To Reclaim Cash | 24,800,000 | 23,700,000 | ||||||||||||
Cash Held In Margin Accounts Offset Current Risk Management Liabilities | 8,600,000 | 5,900,000 | ||||||||||||
Cash Held In Margin Accounts Classified Current Risk Management Asset | 16,200,000 | 17,800,000 | ||||||||||||
Disposal Group, Including Discontinued Operation, Derivative Assets, Current | 100,000 | |||||||||||||
Disposal Group, Including Discontinued Operation, Derivative Liabilities, Current | 300,000 | |||||||||||||
Derivative, Fair Value, Net | 94,948,000 | (91,383,000) | ||||||||||||
Designated as Hedging Instrument [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative, Fair Value, Net | 103,210,000 | (92,602,000) | ||||||||||||
Designated as Hedging Instrument [Member] | Other Current Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 9,094,000 | 19,301,000 | ||||||||||||
Designated as Hedging Instrument [Member] | Deferred Charges And Other Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 107,928,000 | 1,923,000 | ||||||||||||
Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (12,173,000) | (108,827,000) | ||||||||||||
Designated as Hedging Instrument [Member] | Deferred Credits And Other Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (1,639,000) | (4,999,000) | ||||||||||||
Not Designated as Hedging Instrument [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative, Fair Value, Net | (8,262,000) | 1,219,000 | ||||||||||||
Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 67,225,000 | 105,475,000 | ||||||||||||
Not Designated as Hedging Instrument [Member] | Deferred Charges And Other Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 42,824,000 | 63,215,000 | ||||||||||||
Not Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (72,419,000) | (100,409,000) | ||||||||||||
Not Designated as Hedging Instrument [Member] | Deferred Credits And Other Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (45,892,000) | (67,062,000) | ||||||||||||
Natural Gas Distribution Segment [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Current | 1,837,000 | 6,934,000 | [1] | |||||||||||
Derivative Asset, Noncurrent | 109,354,000 | 2,283,000 | ||||||||||||
Derivative Liability, Current | (1,543,000) | (85,366,000) | [1] | |||||||||||
Derivative Liability, Noncurrent | 0 | 0 | ||||||||||||
Derivative Assets (Liabilities), at Fair Value, Net | 109,648,000 | (76,149,000) | ||||||||||||
Derivative, Fair Value, Net | 109,648,000 | (76,260,000) | ||||||||||||
Natural Gas Distribution Segment [Member] | Designated as Hedging Instrument [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative, Fair Value, Net | 107,512,000 | (85,040,000) | ||||||||||||
Natural Gas Distribution Segment [Member] | Designated as Hedging Instrument [Member] | Other Current Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 0 | 0 | ||||||||||||
Natural Gas Distribution Segment [Member] | Designated as Hedging Instrument [Member] | Deferred Charges And Other Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 107,512,000 | 0 | ||||||||||||
Natural Gas Distribution Segment [Member] | Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | 0 | (85,040,000) | ||||||||||||
Natural Gas Distribution Segment [Member] | Designated as Hedging Instrument [Member] | Deferred Credits And Other Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | 0 | 0 | ||||||||||||
Natural Gas Distribution Segment [Member] | Not Designated as Hedging Instrument [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative, Fair Value, Net | 2,136,000 | 8,780,000 | ||||||||||||
Natural Gas Distribution Segment [Member] | Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 1,837,000 | 7,082,000 | [2] | |||||||||||
Natural Gas Distribution Segment [Member] | Not Designated as Hedging Instrument [Member] | Deferred Charges And Other Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 1,842,000 | 2,283,000 | ||||||||||||
Natural Gas Distribution Segment [Member] | Not Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (1,543,000) | (585,000) | [3] | |||||||||||
Natural Gas Distribution Segment [Member] | Not Designated as Hedging Instrument [Member] | Deferred Credits And Other Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | 0 | 0 | ||||||||||||
Nonregulated Segment [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Current | 16,262,000 | [4] | 17,773,000 | [5] | ||||||||||
Derivative Asset, Noncurrent | 0 | 0 | ||||||||||||
Derivative Liability, Current | 0 | [4] | (15,000) | [5] | ||||||||||
Derivative Liability, Noncurrent | (6,133,000) | (9,206,000) | ||||||||||||
Derivative Assets (Liabilities), at Fair Value, Net | 10,129,000 | 8,552,000 | ||||||||||||
Cash Collateral Right To Reclaim Cash | 24,800,000 | 23,700,000 | ||||||||||||
Cash Held In Margin Accounts Offset Current Risk Management Liabilities | 8,600,000 | 5,900,000 | ||||||||||||
Cash Held In Margin Accounts Classified Current Risk Management Asset | 16,200,000 | 17,800,000 | ||||||||||||
Derivative, Fair Value, Net | (14,700,000) | (15,123,000) | ||||||||||||
Nonregulated Segment [Member] | Designated as Hedging Instrument [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative, Fair Value, Net | (4,302,000) | (7,562,000) | ||||||||||||
Nonregulated Segment [Member] | Designated as Hedging Instrument [Member] | Other Current Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 9,094,000 | 19,301,000 | ||||||||||||
Nonregulated Segment [Member] | Designated as Hedging Instrument [Member] | Deferred Charges And Other Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 416,000 | 1,923,000 | ||||||||||||
Nonregulated Segment [Member] | Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (12,173,000) | (23,787,000) | ||||||||||||
Nonregulated Segment [Member] | Designated as Hedging Instrument [Member] | Deferred Credits And Other Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (1,639,000) | (4,999,000) | ||||||||||||
Nonregulated Segment [Member] | Not Designated as Hedging Instrument [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative, Fair Value, Net | (10,398,000) | (7,561,000) | ||||||||||||
Nonregulated Segment [Member] | Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 65,388,000 | 98,393,000 | ||||||||||||
Nonregulated Segment [Member] | Not Designated as Hedging Instrument [Member] | Deferred Charges And Other Assets [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Asset | 40,982,000 | 60,932,000 | ||||||||||||
Nonregulated Segment [Member] | Not Designated as Hedging Instrument [Member] | Other Current Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | (70,876,000) | (99,824,000) | ||||||||||||
Nonregulated Segment [Member] | Not Designated as Hedging Instrument [Member] | Deferred Credits And Other Liabilities [Member]
|
||||||||||||||
Derivatives, Fair Value [Line Items] | ||||||||||||||
Derivative Asset, Fair Value, Gross Liability | $ (45,892,000) | $ (67,062,000) | ||||||||||||
|
Fair Value Measurements (Table)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair value measurements table | The following tables summarize, by level within the fair value hierarchy, our assets and liabilities that were accounted for at fair value on a recurring basis as of September 30, 2013 and 2012. As required under authoritative accounting literature, assets and liabilities are categorized in their entirety based on the lowest level of input that is significant to the fair value measurement.
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Available for sale securities | Available-for-sale securities are comprised of the following:
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Other fair value measurements table | The following table presents the carrying value and fair value of our debt as of September 30, 2013:
|
Accumulated Other Comprehensive Income Affected Line Item in the Statement of Income (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | |||||||||||
Operation and maintenance | $ (488,020) | $ (453,613) | $ (442,965) | ||||||||
Interest charges | (128,385) | (141,174) | (150,763) | ||||||||
Income (loss) before income taxes | 373,297 | 290,422 | 296,407 | ||||||||
Income Tax Expense (Benefit) | (142,599) | (98,226) | (106,819) | ||||||||
Income (loss) from continuing operations | 7,536 | 33,474 | 112,340 | 77,348 | (286) | 28,014 | 102,084 | 62,384 | 230,698 | 192,196 | 189,588 |
Reclassification out of Accumulated Other Comprehensive Income [Member]
|
|||||||||||
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | |||||||||||
Income (loss) from continuing operations | (7,417) | ||||||||||
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Unrealized Investment Gain (Loss) [Member]
|
|||||||||||
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | |||||||||||
Operation and maintenance | 2,166 | ||||||||||
Income (loss) before income taxes | 2,166 | ||||||||||
Income Tax Expense (Benefit) | (791) | ||||||||||
Income (loss) from continuing operations | 1,375 | ||||||||||
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Gain (Loss) from Interest Rate Hedges [Member] [Member]
|
|||||||||||
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | |||||||||||
Interest charges | (3,489) | ||||||||||
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Gain (Loss) from Commodity Contracts Cash Flow Hedges [Member] [Member]
|
|||||||||||
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | |||||||||||
Purchased gas cost | (10,778) | ||||||||||
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
|
|||||||||||
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | |||||||||||
Income (loss) before income taxes | (14,267) | ||||||||||
Income Tax Expense (Benefit) | 5,475 | ||||||||||
Income (loss) from continuing operations | $ (8,792) |
Concentration of Credit Risk
|
12 Months Ended |
---|---|
Sep. 30, 2013
|
|
Risks and Uncertainties [Abstract] | |
Concentration of Credit Risk | Concentration of Credit Risk Credit risk is the risk of financial loss to us if a customer fails to perform its contractual obligations. We engage in transactions for the purchase and sale of products and services with major companies in the energy industry and with industrial, commercial, residential and municipal energy consumers. These transactions principally occur in the southern and midwestern regions of the United States. We believe that this geographic concentration does not contribute significantly to our overall exposure to credit risk. Credit risk associated with trade accounts receivable for the natural gas distribution segment is mitigated by the large number of individual customers and diversity in our customer base. The credit risk for our other segments is not significant. |
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
---|---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Statement of Comprehensive Income [Abstract] | |||
Net income | $ 243,194 | $ 216,717 | $ 207,601 |
Other comprehensive income (loss), net of tax [Abstract] | |||
Net unrealized holding gains (losses) on available-for-sale securities, net of tax of $(186), $1,881 and $(953) | (213) | 3,103 | (1,647) |
Amortization and unrealized gain (loss) on interest rate agreements, net of tax of $47,236, $(5,388) and $(16,850) | 82,179 | (10,116) | (28,689) |
Net unrealized gains on commodity cash flow hedges, net of tax of $2,889, $5,029 and $3,355 | 4,519 | 7,866 | 5,248 |
Total other comprehensive income (loss) | 86,485 | 853 | (25,088) |
Total comprehensive income | $ 329,679 | $ 217,570 | $ 182,513 |
CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (USD $)
In Thousands, except Share data, unless otherwise specified |
Total
|
Common Stock [Member]
|
Additional Paid In Capital [Member]
|
Accumulated Other Comprehensive Income [Member]
|
Retained Earnings [Member]
|
---|---|---|---|---|---|
Common shareholders' equity, beginning balance at Sep. 30, 2010 | $ 2,178,348 | $ 451 | $ 1,714,364 | $ (23,372) | $ 486,905 |
Common stock shares outstanding, balance at Sep. 30, 2010 | 90,164,103 | ||||
Net income | 207,601 | 207,601 | |||
Other comprehensive income (loss) | (25,088) | (25,088) | |||
Repurchase of common stock, shares | (375,468) | ||||
Repurchase of common stock, amount | 0 | (2) | 2 | ||
Repurchase of equity awards, shares | (169,793) | ||||
Repurchase of equity awards, amount | (5,299) | (1) | (5,298) | ||
Cash dividends | (124,011) | (124,011) | |||
Common stock issued: | |||||
Direct stock purchase plan, shares | 0 | ||||
Direct stock purchase plan, amount | (54) | 0 | (54) | ||
1998 Long-term incentive plan, shares | 675,255 | ||||
1998 Long-term incentive plan, amount | 13,889 | 3 | 13,886 | 0 | |
Employee stock-based compensation | 9,958 | 9,958 | |||
Outside directors stock-for-fee plan, shares | 2,385 | ||||
Outside directors stock-for-fee-plan, amount | 77 | 77 | |||
Common shareholders' equity, ending balance at Sep. 30, 2011 | 2,255,421 | 451 | 1,732,935 | (48,460) | 570,495 |
Common stock shares outstanding, ending balance at Sep. 30, 2011 | 90,296,482 | ||||
Net income | 216,717 | 216,717 | |||
Other comprehensive income (loss) | 853 | 853 | |||
Repurchase of common stock, shares | (387,991) | ||||
Repurchase of common stock, amount | (12,535) | (2) | (12,533) | ||
Repurchase of equity awards, shares | (153,255) | ||||
Repurchase of equity awards, amount | (5,219) | 0 | (5,219) | ||
Cash dividends | (125,796) | (125,796) | |||
Common stock issued: | |||||
Direct stock purchase plan, amount | (65) | 0 | (65) | ||
1998 Long-term incentive plan, shares | 482,289 | ||||
1998 Long-term incentive plan, amount | 12,037 | 2 | 12,519 | (484) | |
Employee stock-based compensation | 17,752 | 17,752 | |||
Outside directors stock-for-fee plan, shares | 2,375 | ||||
Outside directors stock-for-fee-plan, amount | 78 | 78 | |||
Common shareholders' equity, ending balance at Sep. 30, 2012 | 2,359,243 | 451 | 1,745,467 | (47,607) | 660,932 |
Common stock shares outstanding, ending balance at Sep. 30, 2012 | 90,239,900 | ||||
Net income | 243,194 | 243,194 | |||
Other comprehensive income (loss) | 86,485 | 86,485 | |||
Repurchase of equity awards, shares | (133,449) | ||||
Repurchase of equity awards, amount | (5,150) | 0 | (5,150) | ||
Cash dividends | (128,115) | (128,115) | |||
Common stock issued: | |||||
Direct stock purchase plan, amount | (50) | 0 | (50) | ||
1998 Long-term incentive plan, shares | 531,672 | ||||
1998 Long-term incentive plan, amount | 8,788 | 2 | 9,530 | (744) | |
Employee stock-based compensation | 15,934 | 15,934 | |||
Outside directors stock-for-fee plan, shares | 2,088 | ||||
Outside directors stock-for-fee-plan, amount | 80 | 80 | |||
Common shareholders' equity, ending balance at Sep. 30, 2013 | $ 2,580,409 | $ 453 | $ 1,765,811 | $ 38,878 | $ 775,267 |
Common stock shares outstanding, ending balance at Sep. 30, 2013 | 90,640,211 |
Nature of Business
|
12 Months Ended | |||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
|
||||||||||||||||||||||||||||||||
Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||||||||||||||||||||||||||||||||
Nature of Business | Nature of Business Atmos Energy Corporation (“Atmos Energy” or the “Company”) and our subsidiaries are engaged primarily in the regulated natural gas distribution and transmission and storage businesses as well as certain other nonregulated businesses. Through our natural gas distribution business, we deliver natural gas through sales and transportation arrangements to over three million residential, commercial, public-authority and industrial customers through our six regulated natural gas distribution divisions in the service areas described below:
In addition, we transport natural gas for others through our distribution system. Our natural gas distribution business is subject to federal and state regulation and/or regulation by local authorities in each of the states in which our natural gas distribution divisions operate. Our corporate headquarters and shared-services function are located in Dallas, Texas, and our customer support centers are located in Amarillo and Waco, Texas. Over the last two fiscal years, we have sold our natural gas distribution operations in four states to streamline our regulated operations. On April 1, 2013, we completed the divestiture of our natural gas distribution operations in Georgia, representing approximately 64,000 customers, and in August 2012, we completed the sale of our natural gas distribution operations in Missouri, Illinois and Iowa, representing approximately 84,000 customers. Our regulated transmission and storage business consists of the regulated operations of our Atmos Pipeline–Texas Division, a division of the Company. This division transports natural gas to our Mid-Tex Division, transports natural gas for third parties and manages five underground storage reservoirs in Texas. We also provide ancillary services customary to the pipeline industry including parking arrangements, lending and sales of inventory on hand. Our nonregulated businesses operate primarily in the Midwest and Southeast through various wholly-owned subsidiaries of Atmos Energy Holdings, Inc., (AEH). AEH is a wholly-owned subsidiary of the Company and based in Houston, Texas. Through AEH, we provide natural gas management and transportation services to municipalities, natural gas distribution companies, including certain divisions of Atmos Energy and third parties. |
Selected Quarterly Financial Data (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Operating Revenues by Segment [Line Items] | |||||||||||
Operating revenues | $ 685,171 | $ 857,935 | $ 1,308,996 | $ 1,034,155 | $ 552,566 | $ 576,414 | $ 1,225,509 | $ 1,083,994 | $ 3,886,257 | $ 3,438,483 | $ 4,286,435 |
Selected Quarterly Financial Information [Abstract] | |||||||||||
Gross profit | 300,440 | 316,497 | 432,751 | 362,362 | 249,389 | 293,171 | 425,787 | 355,392 | 1,412,050 | 1,323,739 | 1,300,820 |
Operating income | 50,383 | 86,396 | 210,178 | 154,922 | 22,791 | 81,546 | 202,432 | 139,471 | 501,879 | 446,240 | 425,986 |
Income (loss) from continuing operations | 7,536 | 33,474 | 112,340 | 77,348 | (286) | 28,014 | 102,084 | 62,384 | 230,698 | 192,196 | 189,588 |
Income from discontinued operations, net of tax | 0 | 0 | 4,085 | 3,117 | 1,904 | 3,118 | 7,027 | 6,123 | 7,202 | 18,172 | 18,013 |
Gain on sale of discontinued operations, net of tax | 0 | 5,294 | 0 | 0 | 6,349 | 0 | 0 | 0 | 5,294 | 6,349 | 0 |
Net income | 7,536 | 38,768 | 116,425 | 80,465 | 7,967 | 31,132 | 109,111 | 68,507 | 243,194 | 216,717 | 207,601 |
Income per share from continuing operations - basic (usd per share) | $ 0.08 | $ 0.37 | $ 1.24 | $ 0.85 | $ 0.00 | $ 0.31 | $ 1.12 | $ 0.68 | $ 2.54 | $ 2.12 | $ 2.08 |
Income per share from discontinued operations - basic (usd per share) | $ 0.00 | $ 0.06 | $ 0.04 | $ 0.04 | $ 0.09 | $ 0.03 | $ 0.08 | $ 0.07 | $ 0.14 | $ 0.27 | $ 0.20 |
Net income per share — basic (usd per share) | $ 0.08 | $ 0.43 | $ 1.28 | $ 0.89 | $ 0.09 | $ 0.34 | $ 1.20 | $ 0.75 | $ 2.68 | $ 2.39 | $ 2.28 |
Income per share from continuing operations - diluted (usd per share) | $ 0.08 | $ 0.36 | $ 1.23 | $ 0.85 | $ 0.00 | $ 0.31 | $ 1.12 | $ 0.68 | $ 2.50 | $ 2.10 | $ 2.07 |
Income per share from discontinued operations - diluted (usd per share) | $ 0.00 | $ 0.06 | $ 0.04 | $ 0.03 | $ 0.09 | $ 0.03 | $ 0.08 | $ 0.07 | $ 0.14 | $ 0.27 | $ 0.20 |
Net income per share — diluted (usd per share) | $ 0.08 | $ 0.42 | $ 1.27 | $ 0.88 | $ 0.09 | $ 0.34 | $ 1.20 | $ 0.75 | $ 2.64 | $ 2.37 | $ 2.27 |
Natural Gas Distribution Segment [Member]
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Operating Revenues by Segment [Line Items] | |||||||||||
Operating revenues | 360,386 | 467,144 | 905,176 | 666,787 | 282,516 | 315,634 | 871,067 | 676,113 | 2,399,493 | 2,145,330 | 2,470,664 |
Selected Quarterly Financial Information [Abstract] | |||||||||||
Gross profit | 1,081,236 | 1,022,743 | 1,017,943 | ||||||||
Operating income | 343,093 | 304,461 | 322,088 | ||||||||
Income (loss) from continuing operations | 150,856 | 123,848 | 144,705 | ||||||||
Income from discontinued operations, net of tax | 7,202 | 18,172 | 18,013 | ||||||||
Gain on sale of discontinued operations, net of tax | 5,649 | 6,349 | |||||||||
Net income | 163,707 | 148,369 | 162,718 | ||||||||
Regulated Transmission and Storage Segment [Member]
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Operating Revenues by Segment [Line Items] | |||||||||||
Operating revenues | 72,330 | 74,041 | 61,848 | 60,681 | 65,482 | 67,073 | 58,037 | 56,759 | 268,900 | 247,351 | 219,373 |
Selected Quarterly Financial Information [Abstract] | |||||||||||
Gross profit | 268,900 | 247,351 | 219,373 | ||||||||
Operating income | 139,853 | 128,824 | 108,275 | ||||||||
Income (loss) from continuing operations | 68,260 | 63,059 | 52,415 | ||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | ||||||||
Gain on sale of discontinued operations, net of tax | 0 | 0 | |||||||||
Net income | 68,260 | 63,059 | 52,415 | ||||||||
Nonregulated Segment [Member]
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Operating Revenues by Segment [Line Items] | |||||||||||
Operating revenues | 348,061 | 421,808 | 428,948 | 399,894 | 280,114 | 256,250 | 370,763 | 444,176 | 1,598,711 | 1,351,303 | 2,024,893 |
Selected Quarterly Financial Information [Abstract] | |||||||||||
Gross profit | 63,331 | 55,124 | 65,000 | ||||||||
Operating income | 18,927 | 12,950 | (4,383) | ||||||||
Income (loss) from continuing operations | 11,582 | 5,289 | (7,532) | ||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | ||||||||
Gain on sale of discontinued operations, net of tax | (355) | 0 | |||||||||
Net income | 11,227 | 5,289 | (7,532) | ||||||||
Intersegment Elimination [Member]
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Operating Revenues by Segment [Line Items] | |||||||||||
Operating revenues | (95,606) | (105,058) | (86,976) | (93,207) | (75,546) | (62,543) | (74,358) | (93,054) | (380,847) | (305,501) | (428,495) |
Selected Quarterly Financial Information [Abstract] | |||||||||||
Gross profit | (1,417) | (1,479) | (1,496) | ||||||||
Operating income | 6 | 5 | 6 | ||||||||
Income (loss) from continuing operations | 0 | 0 | 0 | ||||||||
Income from discontinued operations, net of tax | 0 | 0 | 0 | ||||||||
Gain on sale of discontinued operations, net of tax | 0 | 0 | |||||||||
Net income | $ 0 | $ 0 | $ 0 |
CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (PARENTHETICALS) (USD $)
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12 Months Ended | ||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Statement of Stockholders' Equity [Abstract] | |||
Cash dividends per share | $ 1.40 | $ 1.38 | $ 1.36 |
Financial Instruments (Table)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Derivative Instruments and Hedging Activities Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of financial instrument assets and liabilities at fair value | The following table shows the fair values of our risk management assets and liabilities by segment at September 30, 2013 and 2012:
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Outstanding commodity contracts volumes table | As of September 30, 2013, we had net long/(short) commodity contracts outstanding in the following quantities:
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Financial instruments on the balance sheet |
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Fair value hedges table | The impact of our nonregulated commodity contracts designated as fair value hedges and the related hedged item on our consolidated income statement for the years ended September 30, 2013, 2012 and 2011 is presented below.
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Cash flow hedges table | The impact of cash flow hedges on our consolidated income statements for the years ended September 30, 2013, 2012 and 2011 is presented below. Note that this presentation does not reflect the financial impact arising from the hedged physical transaction. Therefore, this presentation is not indicative of the economic gross profit we realized when the underlying physical and financial transactions were settled.
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Other comprehensive income from hedging table | The following table summarizes the gains and losses arising from hedging transactions that were recognized as a component of other comprehensive income (loss), net of taxes, for the years ended September 30, 2013 and 2012. The amounts included in the table below exclude gains and losses arising from ineffectiveness because these amounts are immediately recognized in the income statement as incurred.
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Expected recognition in earnings of deferred losses in AOCI table | The following amounts, net of deferred taxes, represent the expected recognition in earnings of the deferred gains (losses) recorded in AOCI associated with our financial instruments, based upon the fair values of these financial instruments as of September 30, 2013. However, the table below does not include the expected recognition in earnings of the interest rate agreements entered into in October 2012 as those financial instruments have not yet settled.
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Schedule II - Valuation and Qualifying Accounts
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Valuation and Qualifying Accounts [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule II Valuation and Qualifying Accounts | ATMOS ENERGY CORPORATION Valuation and Qualifying Accounts Three Years Ended September 30, 2013
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Segment Information (Table)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of segment reporting income statement, by segment | Summarized income statements and capital expenditures by segment are shown in the following tables.
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||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Revenue from External Customers by Products and Services | The following table summarizes our revenues by products and services for the fiscal year ended September 30.
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Schedule of segment reporting balance sheet information, by segment | Balance sheet information at September 30, 2013 and 2012 by segment is presented in the following tables.
|
Fair Value Measurements Available-For-Sale Securities (Details) (USD $)
|
12 Months Ended | |
---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
|
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost | $ 64,023,000 | $ 55,339,000 |
Available For Sale Securities Gross Unrealized Gain Accumulated In Investments | 8,706,000 | 9,061,000 |
Available For Sale Securities Gross Unrealized Loss Accumulated In Investments | (47,000) | (2,000) |
Fair value | 72,682,000 | 64,398,000 |
Available-for-sale Securities, Other Disclosure Items [Abstract] | ||
Available-for-sale Securities, Supplemental Executive Benefit Plans | 44,500,000 | 41,800,000 |
Available-for-sale Securities, Gross Realized Gains | 2,200,000 | |
Equity Funds Domestic [Member]
|
||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost | 27,043,000 | 25,779,000 |
Available For Sale Securities Gross Unrealized Gain Accumulated In Investments | 7,476,000 | 8,183,000 |
Available For Sale Securities Gross Unrealized Loss Accumulated In Investments | (23,000) | 0 |
Fair value | 34,496,000 | 33,962,000 |
Equity Funds Foreign [Member]
|
||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost | 4,536,000 | 5,568,000 |
Available For Sale Securities Gross Unrealized Gain Accumulated In Investments | 1,062,000 | 682,000 |
Available For Sale Securities Gross Unrealized Loss Accumulated In Investments | 0 | 0 |
Fair value | 5,598,000 | 6,250,000 |
Debt Securities [Member]
|
||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost | 28,016,000 | 22,358,000 |
Available For Sale Securities Gross Unrealized Gain Accumulated In Investments | 168,000 | 196,000 |
Available For Sale Securities Gross Unrealized Loss Accumulated In Investments | (24,000) | (2,000) |
Fair value | 28,160,000 | 22,552,000 |
Money Market Funds [Member]
|
||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost | 4,428,000 | 1,634,000 |
Available For Sale Securities Gross Unrealized Gain Accumulated In Investments | 0 | 0 |
Available For Sale Securities Gross Unrealized Loss Accumulated In Investments | 0 | 0 |
Fair value | $ 4,428,000 | $ 1,634,000 |
Details of Selected Consolidated Balance Sheet Captions (Table)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Details Of Selected Consolidated Balance Sheet Captions Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Accounts Receivables Detail Table | Accounts receivable was comprised of the following at September 30, 2013 and 2012:
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Other Current Assets Detail Table | Other current assets as of September 30, 2013 and 2012 were comprised of the following accounts.
(1)As discussed in Note 16, assets and liabilities related to our Georgia operations were classified as “assets held for sale” in other current assets and liabilities in our consolidated balance sheets at September 30, 2012. |
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Property, Plant and Equipment Detail Table | Property, plant and equipment was comprised of the following as of September 30, 2013 and 2012:
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Goodwill Detail Table | The following presents our goodwill balance allocated by segment and changes in the balance for the fiscal year ended September 30, 2013:
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Deferred Charges and Other Assets Detail Table | Deferred charges and other assets as of September 30, 2013 and 2012 were comprised of the following accounts.
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Accounts Payable and Accrued Liabilities | Accounts payable and accrued liabilities as of September 30, 2013 and 2012 were comprised of the following accounts.
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Other Current Liabilities Detail Table | Other current liabilities as of September 30, 2013 and 2012 were comprised of the following accounts.
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Deferred Credits and Other Liabilities Detail Table | Deferred credits and other liabilities as of September 30, 2013 and 2012 were comprised of the following accounts.
|
Fair Value Measurements (Details) (USD $)
|
12 Months Ended | ||
---|---|---|---|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2013
|
|
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | $ 27,138,000 | $ 127,453,000 | |
Hedged portion of gas stored underground | 67,192,000 | 44,758,000 | |
Available-for-sale Securities | 64,398,000 | 72,682,000 | |
Total assets | 158,728,000 | 244,893,000 | |
Financial instruments, liabilities | 94,846,000 | 7,676,000 | |
Fair Value [Abstract] | |||
Cash Collateral Right To Reclaim Cash | 23,700,000 | 24,800,000 | |
Cash Held In Margin Accounts Offset Current Risk Management Liabilities | 5,900,000 | 8,600,000 | |
Cash Held In Margin Accounts Classified Current Risk Management Asset | 17,800,000 | 16,200,000 | |
Debt Instrument Carrying Amount | 1,960,131,000 | 2,460,000,000 | |
Debt Instrument Fair Value | 2,676,487,000 | ||
Other Matters [Abstract] | |||
Asset Impairment Charges Park City | 5,300,000 | 11,000,000 | |
Nonrecurring fair value measurement | 500,000 | ||
Asset Impairment Charges Fort Necessity | 19,300,000 | ||
Money Market Funds [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 1,634,000 | 4,428,000 | |
Equity Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 40,212,000 | 40,094,000 | |
Debt Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 22,552,000 | 28,160,000 | |
Natural Gas Distribution Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 9,365,000 | 111,191,000 | |
Financial instruments, liabilities | 85,625,000 | 1,543,000 | |
Nonregulated Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 17,773,000 | 16,262,000 | |
Financial instruments, liabilities | 9,221,000 | 6,133,000 | |
Fair Value [Abstract] | |||
Cash Collateral Right To Reclaim Cash | 23,700,000 | 24,800,000 | |
Cash Held In Margin Accounts Offset Current Risk Management Liabilities | 5,900,000 | 8,600,000 | |
Cash Held In Margin Accounts Classified Current Risk Management Asset | 17,800,000 | 16,200,000 | |
Fair Value Inputs Level 1 [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 714,000 | 745,000 | |
Hedged portion of gas stored underground | 67,192,000 | 44,758,000 | |
Available-for-sale Securities | 40,212,000 | 40,094,000 | |
Total assets | 108,118,000 | 85,597,000 | |
Financial instruments, liabilities | 4,563,000 | 158,000 | |
Fair Value Inputs Level 1 [Member] | Money Market Funds [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Fair Value Inputs Level 1 [Member] | Equity Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 40,212,000 | 40,094,000 | |
Fair Value Inputs Level 1 [Member] | Debt Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Fair Value Inputs Level 1 [Member] | Natural Gas Distribution Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 0 | 0 | |
Financial instruments, liabilities | 0 | 0 | |
Fair Value Inputs Level 1 [Member] | Nonregulated Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 714,000 | 745,000 | |
Financial instruments, liabilities | 4,563,000 | 158,000 | |
Fair Value Inputs Level 2 [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 189,200,000 | 226,326,000 | |
Hedged portion of gas stored underground | 0 | 0 | |
Available-for-sale Securities | 24,186,000 | 32,588,000 | |
Total assets | 213,386,000 | 258,914,000 | |
Financial instruments, liabilities | 276,734,000 | 131,965,000 | |
Fair Value Inputs Level 2 [Member] | Money Market Funds [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 1,634,000 | 4,428,000 | |
Fair Value Inputs Level 2 [Member] | Equity Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Fair Value Inputs Level 2 [Member] | Debt Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 22,552,000 | 28,160,000 | |
Fair Value Inputs Level 2 [Member] | Natural Gas Distribution Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 9,365,000 | 111,191,000 | |
Financial instruments, liabilities | 85,625,000 | 1,543,000 | |
Fair Value Inputs Level 2 [Member] | Nonregulated Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 179,835,000 | 115,135,000 | |
Financial instruments, liabilities | 191,109,000 | 130,422,000 | |
Fair Value Inputs Level 3 [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 0 | 0 | |
Hedged portion of gas stored underground | 0 | 0 | |
Available-for-sale Securities | 0 | 0 | |
Total assets | 0 | 0 | |
Financial instruments, liabilities | 0 | 0 | |
Fair Value Inputs Level 3 [Member] | Money Market Funds [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Fair Value Inputs Level 3 [Member] | Equity Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Fair Value Inputs Level 3 [Member] | Debt Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Fair Value Inputs Level 3 [Member] | Natural Gas Distribution Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 0 | 0 | |
Financial instruments, liabilities | 0 | 0 | |
Fair Value Inputs Level 3 [Member] | Nonregulated Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 0 | 0 | |
Financial instruments, liabilities | 0 | 0 | |
Netting And Collateral [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | (162,776,000) | (99,618,000) | |
Hedged portion of gas stored underground | 0 | 0 | |
Available-for-sale Securities | 0 | 0 | |
Total assets | (162,776,000) | (99,618,000) | |
Financial instruments, liabilities | (186,451,000) | (124,447,000) | |
Netting And Collateral [Member] | Money Market Funds [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Netting And Collateral [Member] | Equity Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Netting And Collateral [Member] | Debt Securities [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Available-for-sale Securities | 0 | 0 | |
Netting And Collateral [Member] | Natural Gas Distribution Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | 0 | 0 | |
Financial instruments, liabilities | 0 | 0 | |
Netting And Collateral [Member] | Nonregulated Segment [Member]
|
|||
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||
Financial instruments, assets | (162,776,000) | (99,618,000) | |
Financial instruments, liabilities | $ (186,451,000) | $ (124,447,000) |
Retirement and Post-Retirement Employee Benefit Plans Net Periodic Cost (Details) (USD $)
|
0 Months Ended | 12 Months Ended | ||
---|---|---|---|---|
Apr. 02, 2013
|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Pension Plans, Defined Benefit [Member]
|
||||
Defined Benefit Plan Disclosure [Line Items] | ||||
Service cost | $ 17,754,000 | $ 15,084,000 | $ 14,384,000 | |
Interest cost | 19,334,000 | 21,568,000 | 22,264,000 | |
Expected return on assets | (22,955,000) | (21,474,000) | (24,817,000) | |
Amortization of prior service cost | (141,000) | (141,000) | (429,000) | |
Recognized actuarial loss | 19,066,000 | 14,451,000 | 9,498,000 | |
Curtailment loss | 0 | 0 | (40,000) | |
Net periodic cost | 33,058,000 | 29,488,000 | 20,860,000 | |
Other Postretirement Benefit Plans, Defined Benefit [Member]
|
||||
Defined Benefit Plan Disclosure [Line Items] | ||||
Service cost | 18,800,000 | 16,353,000 | 14,403,000 | |
Interest cost | 12,964,000 | 13,861,000 | 12,813,000 | |
Expected return on assets | (3,988,000) | (2,607,000) | (2,727,000) | |
Amortization of transition asset | 1,081,000 | 1,511,000 | 1,511,000 | |
Amortization of prior service cost | (1,450,000) | (1,450,000) | (1,450,000) | |
Recognized actuarial loss | 4,196,000 | 2,648,000 | 347,000 | |
Net periodic cost | 31,603,000 | 30,316,000 | 24,897,000 | |
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
||||
Defined Benefit Plan Disclosure [Line Items] | ||||
Service cost | 3,039,000 | 2,108,000 | 2,768,000 | |
Interest cost | 4,755,000 | 5,142,000 | 5,825,000 | |
Amortization of transition asset | 0 | 0 | 0 | |
Amortization of prior service cost | 0 | 0 | 0 | |
Recognized actuarial loss | 2,918,000 | 2,118,000 | 2,239,000 | |
Settlements | (3,200,000) | 3,160,000 | 0 | 0 |
Net periodic cost | 13,872,000 | 9,368,000 | 10,832,000 | |
Effect on Net Periodic Cost Due To Discount Rate Change, Remaining Fiscal Year | $ 100,000 |
Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2011
|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Basic Earnings per Share from Continuing Operations | |||||||||||
Income from continuing operations | $ 7,536 | $ 33,474 | $ 112,340 | $ 77,348 | $ (286) | $ 28,014 | $ 102,084 | $ 62,384 | $ 230,698 | $ 192,196 | $ 189,588 |
Less: Income from continuing operations allocated to participating securities | 775 | 793 | 1,980 | ||||||||
Income from continuing operations available to common shareholders | 229,923 | 191,403 | 187,608 | ||||||||
Basic weighted average shares outstanding (shares) | 90,533,000 | 90,150,000 | 90,201,000 | ||||||||
Income per share from continuing operations - basic (usd per share) | $ 0.08 | $ 0.37 | $ 1.24 | $ 0.85 | $ 0.00 | $ 0.31 | $ 1.12 | $ 0.68 | $ 2.54 | $ 2.12 | $ 2.08 |
Basic Earnings per Share from Discontinued Operations | |||||||||||
Income from discontinued operations | 12,496 | 24,521 | 18,013 | ||||||||
Less: Income from discontinued operations allocated to participating securities | 42 | 101 | 188 | ||||||||
Income from discontinued operations available to common shareholders | 12,454 | 24,420 | 17,825 | ||||||||
Income (loss) from discontinued operations per share - Basic (usd per share) | $ 0.00 | $ 0.06 | $ 0.04 | $ 0.04 | $ 0.09 | $ 0.03 | $ 0.08 | $ 0.07 | $ 0.14 | $ 0.27 | $ 0.20 |
Net income per share — basic (usd per share) | $ 0.08 | $ 0.43 | $ 1.28 | $ 0.89 | $ 0.09 | $ 0.34 | $ 1.20 | $ 0.75 | $ 2.68 | $ 2.39 | $ 2.28 |
Diluted Earnings per Share from Continuing Operations | |||||||||||
Effect of dilutive stock options and other shares | 5 | 4 | 4 | ||||||||
Income (loss) from continuing operations available to common shareholders | 229,928 | 191,407 | 187,612 | ||||||||
Additional dilutive stock options and other shares | 1,178,000 | 1,022,000 | 451,000 | ||||||||
Diluted weighted average shares outstanding (shares) | 91,711,000 | 91,172,000 | 90,652,000 | ||||||||
Income per share from continuing operations - diluted (usd per share) | $ 0.08 | $ 0.36 | $ 1.23 | $ 0.85 | $ 0.00 | $ 0.31 | $ 1.12 | $ 0.68 | $ 2.50 | $ 2.10 | $ 2.07 |
Diluted Earnings per Share from Discontinued Operations | |||||||||||
Effect of dilutive stock options and other shares | 0 | 0 | 0 | ||||||||
Income from discontinued operations available to common shareholders | $ 12,454 | $ 24,420 | $ 17,825 | ||||||||
Additional dilutive stock options and other shares | 1,178,000 | 1,022,000 | 451,000 | ||||||||
Diluted weighted average shares outstanding | 91,711,000 | 91,172,000 | 90,652,000 | ||||||||
Income per share from discontinued operations - diluted (usd per share) | $ 0.00 | $ 0.06 | $ 0.04 | $ 0.03 | $ 0.09 | $ 0.03 | $ 0.08 | $ 0.07 | $ 0.14 | $ 0.27 | $ 0.20 |
Net income per share — diluted (usd per share) | $ 0.08 | $ 0.42 | $ 1.27 | $ 0.88 | $ 0.09 | $ 0.34 | $ 1.20 | $ 0.75 | $ 2.64 | $ 2.37 | $ 2.27 |
Earnings Per Share Diluted Other Disclosures Abstract | |||||||||||
Anti-dilutive stock options excluded from computation of diluted earnings per share | 0 | 0 | 0 |
Selected Quarterly Financial Data (Table)
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Quarterly Financial Information Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Quarterly Financial Information | Summarized unaudited quarterly financial data is presented below. The sum of net income per share by quarter may not equal the net income per share for the fiscal year due to variations in the weighted average shares outstanding used in computing such amounts. Our businesses are seasonal due to weather conditions in our service areas. For further information on its effects on quarterly results, see the “Results of Operations” discussion included in the “Management’s Discussion and Analysis of Financial Condition and Results of Operations” section herein.
|
CONSOLIDATED BALANCE SHEETS (PARENTHETICALS) (USD $)
In Thousands, except Share data, unless otherwise specified |
Sep. 30, 2013
|
Sep. 30, 2012
|
---|---|---|
Statement of Financial Position [Abstract] | ||
Allowance for doubtful accounts | $ 20,624 | $ 9,425 |
Common Stock, Par Value Per Share | $ 0 | $ 0 |
Common Stock, Stated Value Per Share | $ 0.005 | $ 0.005 |
Common Stock, Shares Authorized | 200,000,000 | 200,000,000 |
Common Stock, Shares, Issued | 90,640,211 | 90,239,900 |
Earnings Per Share
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
|
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Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Earnings Per Share | Earnings Per Share Since we have non-vested share-based payments with a nonforfeitable right to dividends or dividend equivalents (referred to as participating securities), we are required to use the two-class method of computing earnings per share. The Company’s non-vested restricted stock units, granted under the 1998 Long-Term Incentive Plan, for which vesting is predicated solely on the passage of time, are considered to be participating securities. The calculation of earnings per share using the two-class method excludes income attributable to these participating securities from the numerator and excludes the dilutive impact of those shares from the denominator. Basic and diluted earnings per share for the fiscal years ended September 30 are calculated as follows:
There were no out-of-the-money options excluded from the computation of diluted earnings per share for the fiscal years ended September 30, 2013, 2012 and 2011. |
CONSOLIDATED STATEMENTS OF INCOME (PARENTHETICALS) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
---|---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Income Statement [Abstract] | |||
Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period | $ 3,986 | $ 10,066 | $ 12,372 |
Discontinued Operation, Tax Effect of Income (Loss) from Disposal of Discontinued Operation | $ 2,909 | $ 3,519 | $ 0 |
Details of Selected Consolidated Balance Sheet Captions (Details) (USD $)
|
12 Months Ended | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
|||||||||||||
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||||||||||||
Accounts Receivable, Gross, Current | $ 322,616,000 | $ 243,951,000 | ||||||||||||
Less: allowance for doubtful accounts | (20,624,000) | (9,425,000) | ||||||||||||
Net accounts receivable | 301,992,000 | 234,526,000 | ||||||||||||
Schedule of Other Current Assets [Abstract] | ||||||||||||||
Assets from risk management activities current | 18,099,000 | 24,707,000 | ||||||||||||
Deferred gas cost | 15,152,000 | 31,359,000 | ||||||||||||
Taxes receivable | 3,141,000 | 1,291,000 | ||||||||||||
Current deferred tax asset | 0 | 27,091,000 | ||||||||||||
Prepaid expenses | 21,666,000 | 17,114,000 | ||||||||||||
Materials and supplies | 5,511,000 | 5,872,000 | ||||||||||||
Asset held for sale | 0 | 154,571,000 | [1] | |||||||||||
Other | 6,765,000 | 10,777,000 | ||||||||||||
Total other current assets | 70,334,000 | 272,782,000 | ||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 7,446,272,000 | 6,860,358,000 | ||||||||||||
Construction in progress | 275,747,000 | 274,112,000 | ||||||||||||
Total property, plant and equipment and construction in progress | 7,722,019,000 | 7,134,470,000 | ||||||||||||
Less accumulated depreciation and amortization | (1,691,364,000) | (1,658,866,000) | ||||||||||||
Net property, plant and equipment | 6,030,655,000 | 5,475,604,000 | ||||||||||||
Public Utilities, Plant and Equipment, Amount of Acquisition Adjustments and Related Accumulated Depreciation | 83,800,000 | 91,500,000 | ||||||||||||
Goodwill [Line Items] | ||||||||||||||
Goodwill, Beginning Balance | 740,683,000 | |||||||||||||
Goodwill, Other Changes | 680,000 | [2] | ||||||||||||
Goodwill, Ending Balance | 741,363,000 | 740,683,000 | ||||||||||||
Schedule of Other Noncurrent Assets [Abstract] | ||||||||||||||
Marketable securities | 72,682,000 | 64,398,000 | ||||||||||||
Regulatory assets | 273,287,000 | 358,495,000 | ||||||||||||
Deferred financing costs | 15,199,000 | 11,157,000 | ||||||||||||
Assets from risk management activities noncurrent | 109,354,000 | 2,283,000 | ||||||||||||
Other | 14,474,000 | 14,929,000 | ||||||||||||
Total | 484,996,000 | 451,262,000 | ||||||||||||
Schedule of Accounts Payable and Accrued Liabilities [Abstract] | ||||||||||||||
Trade accounts payable | 70,116,000 | 82,531,000 | ||||||||||||
Accrued gas payable | 121,202,000 | 81,658,000 | ||||||||||||
Accrued liabilities | 50,293,000 | 51,040,000 | ||||||||||||
Total | 241,611,000 | 215,229,000 | ||||||||||||
Schedule of Other Current Liabilities [Abstract] | ||||||||||||||
Customer deposits | 76,313,000 | 100,926,000 | ||||||||||||
Accrued employee costs | 54,034,000 | 37,675,000 | ||||||||||||
Deferred gas costs | 16,481,000 | 23,072,000 | ||||||||||||
Accrued interest | 36,744,000 | 34,451,000 | ||||||||||||
Liabilities from risk management activities current | 1,543,000 | 85,381,000 | ||||||||||||
Taxes payable | 66,960,000 | 64,319,000 | ||||||||||||
Pension and postretirement obligations | 22,940,000 | 39,625,000 | ||||||||||||
Regulatory cost of removal accrual | 68,225,000 | 78,525,000 | ||||||||||||
Current deferred tax liability | 14,697,000 | 0 | ||||||||||||
Liabilities held for sale | 0 | 11,573,000 | ||||||||||||
Other | 10,954,000 | 14,118,000 | ||||||||||||
Total | 368,891,000 | 489,665,000 | ||||||||||||
Schedule of Other Noncurrent Liabilities [Abstract] | ||||||||||||||
Customer advances for construction | 11,723,000 | 12,937,000 | ||||||||||||
Regulatory liabilities | 1,123,000 | 5,638,000 | ||||||||||||
Asset retirement obligation | 6,764,000 | 10,394,000 | ||||||||||||
Liabilities from risk management activities noncurrent | 6,133,000 | 9,206,000 | ||||||||||||
Other | 17,953,000 | 12,555,000 | ||||||||||||
Total | 43,696,000 | 50,730,000 | ||||||||||||
Natural Gas Distribution Segment [Member]
|
||||||||||||||
Schedule of Other Current Assets [Abstract] | ||||||||||||||
Assets from risk management activities current | 1,837,000 | 6,934,000 | [3] | |||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Net property, plant and equipment | 4,719,873,000 | 4,432,017,000 | ||||||||||||
Goodwill [Line Items] | ||||||||||||||
Goodwill, Beginning Balance | 573,550,000 | |||||||||||||
Goodwill, Other Changes | 640,000 | [2] | ||||||||||||
Goodwill, Ending Balance | 574,190,000 | |||||||||||||
Schedule of Other Noncurrent Assets [Abstract] | ||||||||||||||
Assets from risk management activities noncurrent | 109,354,000 | 2,283,000 | ||||||||||||
Schedule of Other Current Liabilities [Abstract] | ||||||||||||||
Liabilities from risk management activities current | 1,543,000 | 85,366,000 | [3] | |||||||||||
Schedule of Other Noncurrent Liabilities [Abstract] | ||||||||||||||
Liabilities from risk management activities noncurrent | 0 | 0 | ||||||||||||
Regulated Transmission and Storage Segment [Member]
|
||||||||||||||
Schedule of Other Current Assets [Abstract] | ||||||||||||||
Assets from risk management activities current | 0 | 0 | ||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Net property, plant and equipment | 1,249,767,000 | 979,443,000 | ||||||||||||
Goodwill [Line Items] | ||||||||||||||
Goodwill, Beginning Balance | 132,422,000 | |||||||||||||
Goodwill, Other Changes | 40,000 | [2] | ||||||||||||
Goodwill, Ending Balance | 132,462,000 | |||||||||||||
Schedule of Other Noncurrent Assets [Abstract] | ||||||||||||||
Assets from risk management activities noncurrent | 0 | 0 | ||||||||||||
Schedule of Other Current Liabilities [Abstract] | ||||||||||||||
Liabilities from risk management activities current | 0 | 0 | ||||||||||||
Schedule of Other Noncurrent Liabilities [Abstract] | ||||||||||||||
Liabilities from risk management activities noncurrent | 0 | 0 | ||||||||||||
Nonregulated Segment [Member]
|
||||||||||||||
Schedule of Other Current Assets [Abstract] | ||||||||||||||
Assets from risk management activities current | 16,262,000 | [4] | 17,773,000 | [5] | ||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Net property, plant and equipment | 61,015,000 | 64,144,000 | ||||||||||||
Goodwill [Line Items] | ||||||||||||||
Goodwill, Beginning Balance | 34,711,000 | |||||||||||||
Goodwill, Other Changes | 0 | [2] | ||||||||||||
Goodwill, Ending Balance | 34,711,000 | |||||||||||||
Schedule of Other Noncurrent Assets [Abstract] | ||||||||||||||
Assets from risk management activities noncurrent | 0 | 0 | ||||||||||||
Schedule of Other Current Liabilities [Abstract] | ||||||||||||||
Liabilities from risk management activities current | 0 | [4] | 15,000 | [5] | ||||||||||
Schedule of Other Noncurrent Liabilities [Abstract] | ||||||||||||||
Liabilities from risk management activities noncurrent | 6,133,000 | 9,206,000 | ||||||||||||
Gas Gathering and Processing Equipment [Member]
|
||||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 5,020,000 | 5,020,000 | ||||||||||||
Gas Storage Equipment [Member]
|
||||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 262,246,000 | 232,260,000 | ||||||||||||
Gas Transmission Equipment [Member]
|
||||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 1,362,662,000 | 1,185,007,000 | ||||||||||||
Gas Distribution Equipment [Member]
|
||||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 5,061,711,000 | 4,680,877,000 | ||||||||||||
General Plant [Member]
|
||||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 716,189,000 | 717,568,000 | ||||||||||||
Other Capitalized Property Plant and Equipment [Member]
|
||||||||||||||
Property, Plant and Equipment [Line Items] | ||||||||||||||
Property, plant and equipment | 38,444,000 | 39,626,000 | ||||||||||||
Trade Accounts Receivable [Member] | Billed Revenues [Member]
|
||||||||||||||
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||||||||||||
Accounts Receivable, Gross, Current | 230,712,000 | 177,953,000 | ||||||||||||
Trade Accounts Receivable [Member] | Unbilled Revenues [Member]
|
||||||||||||||
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||||||||||||
Accounts Receivable, Gross, Current | 58,710,000 | 42,694,000 | ||||||||||||
Other Accounts Receivable [Member]
|
||||||||||||||
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||||||||||||
Accounts Receivable, Gross, Current | $ 33,194,000 | $ 23,304,000 | ||||||||||||
|
CONSOLIDATED BALANCE SHEETS (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2013
|
Sep. 30, 2012
|
---|---|---|
ASSETS | ||
Property, plant and equipment | $ 7,446,272 | $ 6,860,358 |
Construction in progress | 275,747 | 274,112 |
Total property, plant and equipment and construction in progress | 7,722,019 | 7,134,470 |
Less accumulated depreciation and amortization | 1,691,364 | 1,658,866 |
Net property, plant and equipment | 6,030,655 | 5,475,604 |
Current assets | ||
Cash and cash equivalents | 66,199 | 64,239 |
Accounts receivable, less allowance for doubtful accounts of $20,624 in 2013 and $9,425 in 2012 | 301,992 | 234,526 |
Gas stored underground | 244,741 | 256,415 |
Other current assets | 70,334 | 272,782 |
Total current assets | 683,266 | 827,962 |
Goodwill and intangible assets | 741,484 | 740,847 |
Deferred charges and other assets | 484,996 | 451,262 |
Total assets | 7,940,401 | 7,495,675 |
Shareholders' equity | ||
Common stock, no par value (stated at $.005 per share); 200,000,000 shares authorized; issued and outstanding: 2013 — 90,640,211 shares, 2012 — 90,239,900 shares | 453 | 451 |
Additional paid-in capital | 1,765,811 | 1,745,467 |
Accumulated other comprehensive income (loss) | 38,878 | (47,607) |
Retained earnings | 775,267 | 660,932 |
Shareholders' equity | 2,580,409 | 2,359,243 |
Long-term debt | 2,455,671 | 1,956,305 |
Total capitalization | 5,036,080 | 4,315,548 |
Current liabilities | ||
Accounts payable and accrued liabilities | 241,611 | 215,229 |
Other current liabilities | 368,891 | 489,665 |
Short-term debt | 367,984 | 570,929 |
Current maturities of long-term debt | 0 | 131 |
Total current liabilities | 978,486 | 1,275,954 |
Deferred income taxes | 1,164,053 | 1,015,083 |
Regulatory cost of removal obligation | 359,299 | 381,164 |
Pension and postretirement liabilities | 358,787 | 457,196 |
Deferred credits and other liabilities | 43,696 | 50,730 |
Total shareholders' equity and liabilities | $ 7,940,401 | $ 7,495,675 |
Debt (Details) (USD $)
|
12 Months Ended | 12 Months Ended | 12 Months Ended | 0 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | |||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2013
credit_facility
|
Sep. 30, 2012
|
Sep. 30, 2013
Minimum [Member]
|
Sep. 30, 2013
Maximum [Member]
|
Sep. 30, 2013
Regulated Facilities [Member]
|
Sep. 30, 2013
First Facility Regulated Operations [Member]
|
Sep. 30, 2012
First Facility Regulated Operations [Member]
|
Sep. 30, 2013
Second Facility Regulated Operations [Member]
|
Sep. 30, 2013
Third Facility Regulated Operations [Member]
|
Sep. 30, 2013
Intercompany Facility Regulated Operations [Member]
|
Sep. 30, 2013
Nonregulated Facilities [Member]
|
Dec. 05, 2012
Nonregulated Facilities [Member]
credit_facility
|
Dec. 05, 2012
Committed Facility Nonregulated Operations [Member]
|
Sep. 30, 2013
Committed Facility Nonregulated Operations [Member]
|
Sep. 30, 2012
Committed Facility Nonregulated Operations [Member]
|
Sep. 30, 2013
Uncommitted Facility Nonregulated Operations [Member]
credit_facility
|
Sep. 30, 2013
Intercompany Facility Nonregulated Operations [Member]
|
Sep. 30, 2012
Intercompany Facility Nonregulated Operations [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2014 [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2014 [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2017 [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2017 [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2019 [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2019 [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2034 [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2034 [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2041 [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2041 [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2043 [Member]
|
Sep. 30, 2013
Unsecured Senior Notes Due 2043 [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2043 [Member]
|
Sep. 30, 2013
Bridge Loan [Member]
|
Sep. 30, 2013
Medium Term Notes Due 2025 [Member]
|
Sep. 30, 2012
Medium Term Notes Due 2025 [Member]
|
Sep. 30, 2013
Unsecured Debentures Due 2028 [Member]
|
Sep. 30, 2012
Unsecured Debentures Due 2028 [Member]
|
Sep. 30, 2013
Rental Property Term Note [Member]
|
Sep. 30, 2012
Rental Property Term Note [Member]
|
Sep. 30, 2012
Unsecured Senior Notes Due 2013 [Member]
|
|
Debt Instrument [Line Items] | |||||||||||||||||||||||||||||||||||||||
Debt Instrument Interest Rate Stated Percentage | 4.95% | 6.35% | 8.50% | 5.95% | 5.50% | 4.15% | 4.15% | 6.67% | 6.75% | ||||||||||||||||||||||||||||||
Debt Instrument Maturity Date | Oct. 15, 2014 | Jun. 15, 2017 | Mar. 15, 2019 | Oct. 15, 2034 | Jun. 15, 2041 | Jan. 15, 2043 | Dec. 15, 2025 | Jul. 15, 2028 | Jul. 01, 2013 | ||||||||||||||||||||||||||||||
Debt Instrument Carrying Amount | $ 2,460,000,000 | $ 1,960,131,000 | $ 500,000,000 | $ 500,000,000 | $ 250,000,000 | $ 250,000,000 | $ 450,000,000 | $ 450,000,000 | $ 200,000,000 | $ 200,000,000 | $ 400,000,000 | $ 400,000,000 | $ 500,000,000 | $ 500,000,000 | $ 0 | $ 10,000,000 | $ 10,000,000 | $ 150,000,000 | $ 150,000,000 | $ 0 | $ 131,000 | ||||||||||||||||||
Debt Instrument Unamortized Discount | 4,329,000 | 3,695,000 | |||||||||||||||||||||||||||||||||||||
Current maturities of long-term debt | 0 | 131,000 | |||||||||||||||||||||||||||||||||||||
Long-term debt | 2,455,671,000 | 1,956,305,000 | |||||||||||||||||||||||||||||||||||||
Debt Instrument Interest Rate Effective Percentage | 4.67% | 4.67% | |||||||||||||||||||||||||||||||||||||
Net Proceeds From Issuance of Debt | 494,000,000 | ||||||||||||||||||||||||||||||||||||||
Remaining Proceeds From Issuance Of Debt | 234,000,000 | ||||||||||||||||||||||||||||||||||||||
Extinguishment of Debt, Amount | 260,000,000 | 250,000,000 | |||||||||||||||||||||||||||||||||||||
Extinguishment of Debt, Interest Terms | LIBOR based rate plus a company specific spread, | 0.05125 | |||||||||||||||||||||||||||||||||||||
Line Of Credit Facility [Line Items] | |||||||||||||||||||||||||||||||||||||||
Number of Credit Facilities | 4 | 2 | 1 | ||||||||||||||||||||||||||||||||||||
Line Of Credit Facility Maximum Borrowing Capacity | 1,000,000,000 | 985,000,000 | 950,000,000 | 750,000,000 | 25,000,000 | 10,000,000 | 500,000,000 | 25,000,000 | 200,000,000 | 25,000,000 | 500,000,000 | ||||||||||||||||||||||||||||
Line of Credit Facility, Term | 5 years | 364 days | 3 years | ||||||||||||||||||||||||||||||||||||
Line Of Credit Facility Interest Rate Description | a base rate or at a LIBOR-based rate for the applicable interest period, plus a spread ranging from zero percent to two percent, based on the Company’s credit ratings | a daily negotiated rate, generally based on the Federal Funds rate plus a variable margin | LIBOR-based rate plus 1.5 percent. | the lower of (i) the Eurodollar rate under the five-year revolving credit facility or (ii) the lowest rate outstanding under the commercial paper program | a rate equal to the greater of (i) the one-month LIBOR rate plus 3.00 percent or (ii) the rate for AEM’s borrowings under its committed line of credit facility plus 0.75 percent | ||||||||||||||||||||||||||||||||||
Line Of Credit Facility Amount Outstanding | 0 | 0 | 0 | 278,000,000 | 0 | ||||||||||||||||||||||||||||||||||
Line of Credit Facility, Current Available Borrowing Capacity | 582,000,000 | 37,400,000 | |||||||||||||||||||||||||||||||||||||
Line of Credit Facility, Maximum Borrowing Capacity with Accordion Feature | 1,200,000,000 | 500,000,000 | |||||||||||||||||||||||||||||||||||||
Debt Instrument, Covenant, Excess Debt Trigger | 15,000,000 | 100,000,000 | |||||||||||||||||||||||||||||||||||||
Long-term Debt, Other Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||
Authorized Commercial Paper | 950,000,000 | ||||||||||||||||||||||||||||||||||||||
Commercial Paper | 368,000,000 | 310,900,000 | |||||||||||||||||||||||||||||||||||||
Commercial Paper Weighted Average Interest Rate | 0.25% | 0.48% | |||||||||||||||||||||||||||||||||||||
Debt Covenant, Total Debt To Total Capital Ratio | 70.00% | ||||||||||||||||||||||||||||||||||||||
Ratio of Total Debt to Total Capital | 54.00% | ||||||||||||||||||||||||||||||||||||||
Regulated Operations Letters of Credit Outstanding, Amount | 5,900,000 | ||||||||||||||||||||||||||||||||||||||
Debt and Equity Securities Authorized for Issuance | 1,750,000,000 | ||||||||||||||||||||||||||||||||||||||
Debt Instrument Covenant Compliance | We were in compliance with all of our debt covenants as of September 30, 2013 | ||||||||||||||||||||||||||||||||||||||
Debt And Equity Securities Available For Issuance | 1,750,000,000 | ||||||||||||||||||||||||||||||||||||||
Long-term Debt, Fiscal Year Maturity [Abstract] | |||||||||||||||||||||||||||||||||||||||
2014 | 0 | ||||||||||||||||||||||||||||||||||||||
2015 | 500,000,000 | ||||||||||||||||||||||||||||||||||||||
2016 | 0 | ||||||||||||||||||||||||||||||||||||||
2017 | 250,000,000 | ||||||||||||||||||||||||||||||||||||||
2018 | 0 | ||||||||||||||||||||||||||||||||||||||
Thereafter | 1,710,000,000 | ||||||||||||||||||||||||||||||||||||||
Debt Instrument Carrying Amount | $ 2,460,000,000 | $ 1,960,131,000 | $ 500,000,000 | $ 500,000,000 | $ 250,000,000 | $ 250,000,000 | $ 450,000,000 | $ 450,000,000 | $ 200,000,000 | $ 200,000,000 | $ 400,000,000 | $ 400,000,000 | $ 500,000,000 | $ 500,000,000 | $ 0 | $ 10,000,000 | $ 10,000,000 | $ 150,000,000 | $ 150,000,000 | $ 0 | $ 131,000 |
Summary of Significant Accounting Policies (Policy)
|
12 Months Ended |
---|---|
Sep. 30, 2013
|
|
Accounting Policies [Abstract] | |
Principles of consolidation | Principles of consolidation — The accompanying consolidated financial statements include the accounts of Atmos Energy Corporation and its wholly-owned subsidiaries. All material intercompany transactions have been eliminated; however, we have not eliminated intercompany profits when such amounts are probable of recovery under the affiliates’ rate regulation process. |
Basis of comparison | Basis of comparison — Certain prior-year amounts have been reclassified to conform with the current year presentation. |
Use of estimates | Use of estimates — The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. The most significant estimates include the allowance for doubtful accounts, unbilled revenues, legal and environmental accruals, insurance accruals, pension and postretirement obligations, deferred income taxes, asset retirement obligations, impairment of long-lived assets, risk management and trading activities, fair value measurements and the valuation of goodwill and other long-lived assets. Actual results could differ from those estimates. |
Regulation | Regulation — Our natural gas distribution and regulated transmission and storage operations are subject to regulation with respect to rates, service, maintenance of accounting records and various other matters by the respective regulatory authorities in the states in which we operate. Our accounting policies recognize the financial effects of the ratemaking and accounting practices and policies of the various regulatory commissions. Accounting principles generally accepted in the United States require cost-based, rate-regulated entities that meet certain criteria to reflect the authorized recovery of costs due to regulatory decisions in their financial statements. As a result, certain costs that would normally be expensed under accounting principles generally accepted in the United States are permitted to be capitalized or deferred on the balance sheet because it is probable they can be recovered through rates. Further, regulation may impact the period in which revenues or expenses are recognized. The amounts to be recovered or recognized are based upon historical experience and our understanding of the regulations. We record regulatory assets as a component of other current assets and deferred charges and other assets for costs that have been deferred for which future recovery through customer rates is considered probable. Regulatory liabilities are recorded either on the face of the balance sheet or as a component of current liabilities, deferred income taxes or deferred credits and other liabilities when it is probable that revenues will be reduced for amounts that will be credited to customers through the ratemaking process. Currently, authorized rates do not include a return on certain of our merger and integration costs; however, we recover the amortization of these costs. Merger and integration costs, net, are generally amortized on a straight-line basis over estimated useful lives ranging up to 20 years |
Revenue recognition | Revenue recognition — Sales of natural gas to our natural gas distribution customers are billed on a monthly basis; however, the billing cycle periods for certain classes of customers do not necessarily coincide with accounting periods used for financial reporting purposes. We follow the revenue accrual method of accounting for natural gas distribution segment revenues whereby revenues applicable to gas delivered to customers, but not yet billed under the cycle billing method, are estimated and accrued and the related costs are charged to expense. On occasion, we are permitted to implement new rates that have not been formally approved by our state regulatory commissions, which are subject to refund. As permitted by accounting principles generally accepted in the United States, we recognize this revenue and establish a reserve for amounts that could be refunded based on our experience for the jurisdiction in which the rates were implemented. Rates established by regulatory authorities are adjusted for increases and decreases in our purchased gas costs through purchased gas cost adjustment mechanisms. Purchased gas cost adjustment mechanisms provide gas distribution companies a method of recovering purchased gas costs on an ongoing basis without filing a rate case to address all of their non-gas costs. There is no gross profit generated through purchased gas cost adjustments, but they provide a dollar-for-dollar offset to increases or decreases in our natural gas distribution segment’s gas costs. The effects of these purchased gas cost adjustment mechanisms are recorded as deferred gas costs on our balance sheet. Operating revenues for our regulated transmission and storage and nonregulated segments are recognized in the period in which actual volumes are transported and storage services are provided. Operating revenues for our nonregulated segment and the associated carrying value of natural gas inventory (inclusive of storage costs) are recognized when we sell the gas and physically deliver it to our customers. Operating revenues include realized gains and losses arising from the settlement of financial instruments used in our nonregulated activities and unrealized gains and losses arising from changes in the fair value of natural gas inventory designated as a hedged item in a fair value hedge and the associated financial instruments. |
Cash and cash equivalents | Cash and cash equivalents — We consider all highly liquid investments with an original maturity of three months or less to be cash equivalents. |
Accounts receivable and allowance for doubtful accounts | Accounts receivable and allowance for doubtful accounts — Accounts receivable arise from natural gas sales to residential, commercial, industrial, municipal and other customers. We establish an allowance for doubtful accounts to reduce the net receivable balance to the amount we reasonably expect to collect based on our collection experience or where we are aware of a specific customer’s inability or reluctance to pay. However, if circumstances change, our estimate of the recoverability of accounts receivable could be affected. Circumstances which could affect our estimates include, but are not limited to, customer credit issues, the level of natural gas prices, customer deposits and general economic conditions. Accounts are written off once they are deemed to be uncollectible. |
Gas stored underground | Gas stored underground — Our gas stored underground is comprised of natural gas injected into storage to support the winter season withdrawals for our natural gas distribution operations and natural gas held by our nonregulated segment to conduct their operations. The average cost method is used for all our regulated operations, except for certain jurisdictions in the Kentucky/Mid-States Division, where it is valued on the first-in first-out method basis, in accordance with regulatory requirements. Our nonregulated segment utilizes the average cost method; however, most of this inventory is hedged and is therefore reported at fair value at the end of each month. Gas in storage that is retained as cushion gas to maintain reservoir pressure is classified as property, plant and equipment and is valued at cost. |
Property, plant and equipment | Regulated property, plant and equipment — Regulated property, plant and equipment is stated at original cost, net of contributions in aid of construction. The cost of additions includes direct construction costs, payroll related costs (taxes, pensions and other fringe benefits), administrative and general costs and an allowance for funds used during construction. The allowance for funds used during construction represents the estimated cost of funds used to finance the construction of major projects and are capitalized in the rate base for ratemaking purposes when the completed projects are placed in service. Interest expense of $1.9 million, $2.6 million and $1.7 million was capitalized in 2013, 2012 and 2011. Major renewals, including replacement pipe, and betterments that are recoverable under our regulatory rate base are capitalized while the costs of maintenance and repairs that are not recoverable through rates are charged to expense as incurred. The costs of large projects are accumulated in construction in progress until the project is completed. When the project is completed, tested and placed in service, the balance is transferred to the regulated plant in service account included in the rate base and depreciation begins. Regulated property, plant and equipment is depreciated at various rates on a straight-line basis. These rates are approved by our regulatory commissions and are comprised of two components: one based on average service life and one based on cost of removal. Accordingly, we recognize our cost of removal expense as a component of depreciation expense. The related cost of removal accrual is reflected as a regulatory liability on the consolidated balance sheet. At the time property, plant and equipment is retired, removal expenses less salvage, are charged to the regulatory cost of removal accrual. The composite depreciation rate was 3.3 percent, 3.6 percent and 3.6 percent for the fiscal years ended September 30, 2013, 2012 and 2011. Nonregulated property, plant and equipment — Nonregulated property, plant and equipment is stated at cost. Depreciation is generally computed on the straight-line method for financial reporting purposes based upon estimated useful lives ranging from three to 50 years. |
Asset retirement obligations | Asset retirement obligations — We record a liability at fair value for an asset retirement obligation when the legal obligation to retire the asset has been incurred with an offsetting increase to the carrying value of the related asset. Accretion of the asset retirement obligation due to the passage of time is recorded as an operating expense. As of September 30, 2013 and 2012, we had asset retirement obligations of $6.8 million and $10.5 million. Additionally, we had $3.3 million and $5.8 million of asset retirement costs recorded as a component of property, plant and equipment that will be depreciated over the remaining life of the underlying associated assets. We believe we have a legal obligation to retire our natural gas storage facilities. However, we have not recognized an asset retirement obligation associated with our storage facilities because we are not able to determine the settlement date of this obligation as we do not anticipate taking our storage facilities out of service permanently. Therefore, we cannot reasonably estimate the fair value of this obligation. |
Impairment of long-lived assets | Impairment of long-lived assets — We periodically evaluate whether events or circumstances have occurred that indicate that other long-lived assets may not be recoverable or that the remaining useful life may warrant revision. When such events or circumstances are present, we assess the recoverability of long-lived assets by determining whether the carrying value will be recovered through the expected future cash flows. In the event the sum of the expected future cash flows resulting from the use of the asset is less than the carrying value of the asset, an impairment loss equal to the excess of the asset’s carrying value over its fair value is recorded. |
Goodwill and intangible assets | Goodwill and intangible assets — We annually evaluate our goodwill balances for impairment during our second fiscal quarter or more frequently as impairment indicators arise. We use a present value technique based on discounted cash flows to estimate the fair value of our reporting units. These calculations are dependent on several subjective factors including the timing of future cash flows, future growth rates and the discount rate. An impairment charge is recognized if the carrying value of a reporting unit’s goodwill exceeds its fair value. Intangible assets are amortized over their useful lives of 10 years. These assets are reviewed for impairment as impairment indicators arise. When such events or circumstances are present, we assess the recoverability of long-lived assets by determining whether the carrying value will be recovered through the expected future cash flows. In the event the sum of the expected future cash flows resulting from the use of the asset is less than the carrying value of the asset, an impairment loss equal to the excess of the asset’s carrying value over its fair value is recorded. No impairment has been recognized. |
Marketable securities | Marketable securities — As of September 30, 2013 and 2012, all of our marketable securities were classified as available-for-sale. In accordance with the authoritative accounting standards, these securities are reported at market value with unrealized gains and losses shown as a component of accumulated other comprehensive income (loss). We regularly evaluate the performance of these investments on an individual investment by investment basis for impairment, taking into consideration the fund’s purpose, volatility and current returns. If a determination is made that a decline in fair value is other than temporary, the related investment is written down to its estimated fair value. |
Financial instruments and hedging activities | Financial instruments and hedging activities — We use financial instruments to mitigate commodity price risk in our natural gas distribution and nonregulated segments and interest rate risk. The objectives and strategies for using financial instruments have been tailored to our regulated and nonregulated businesses and are discussed in Note 12. We record all of our financial instruments on the balance sheet at fair value, with changes in fair value ultimately recorded in the income statement. These financial instruments are reported as risk management assets and liabilities and are classified as current or noncurrent other assets or liabilities based upon the anticipated settlement date of the underlying financial instrument. The timing of when changes in fair value of our financial instruments are recorded in the income statement depends on whether the financial instrument has been designated and qualifies as a part of a hedging relationship or if regulatory rulings require a different accounting treatment. Changes in fair value for financial instruments that do not meet one of these criteria are recognized in the income statement as they occur. Financial Instruments Associated with Commodity Price Risk In our natural gas distribution segment, the costs associated with and the gains and losses arising from the use of financial instruments to mitigate commodity price risk are included in our purchased gas cost adjustment mechanisms in accordance with regulatory requirements. Therefore, changes in the fair value of these financial instruments are initially recorded as a component of deferred gas costs and recognized in the consolidated statement of income as a component of purchased gas cost when the related costs are recovered through our rates and recognized in revenue in accordance with accounting principles generally accepted in the United States. Accordingly, there is no earnings impact on our natural gas distribution segment as a result of the use of financial instruments. In our nonregulated segment, we have designated most of the natural gas inventory held by this operating segment as the hedged item in a fair-value hedge. This inventory is marked to market at the end of each month based on the Gas Daily index, with changes in fair value recognized as unrealized gains or losses in revenue in the period of change. The financial instruments associated with this natural gas inventory have been designated as fair-value hedges and are marked to market each month based upon the NYMEX price with changes in fair value recognized as unrealized gains or losses in revenue in the period of change. We have elected to exclude this spot/forward differential for purposes of assessing the effectiveness of these fair-value hedges. Additionally, we have elected to treat fixed-price forward contracts used in our nonregulated segment to deliver natural gas as normal purchases and normal sales. As such, these deliveries are recorded on an accrual basis in accordance with our revenue recognition policy. Financial instruments used to mitigate the commodity price risk associated with these contracts have been designated as cash flow hedges of anticipated purchases and sales at indexed prices. Accordingly, unrealized gains and losses on these open financial instruments are recorded as a component of accumulated other comprehensive income, and are recognized in earnings as a component of revenue when the hedged volumes are sold. Gains and losses from hedge ineffectiveness are recognized in the income statement. Fair value and cash flow hedge ineffectiveness arising from natural gas market price differences between the locations of the hedged inventory and the delivery location specified in the financial instruments is referred to as basis ineffectiveness. Ineffectiveness arising from changes in the fair value of the fair value hedges due to changes in the difference between the spot price and the futures price, as well as the difference between the timing of the settlement of the futures and the valuation of the underlying physical commodity is referred to as timing ineffectiveness. Hedge ineffectiveness, to the extent incurred, is reported as a component of revenue. Our nonregulated segment also utilizes master netting agreements with significant counterparties that allow us to offset gains and losses arising from financial instruments that may be settled in cash with gains and losses arising from financial instruments that may be settled with the physical commodity. Assets and liabilities from risk management activities, as well as accounts receivable and payable, reflect the master netting agreements in place. Additionally, the accounting guidance for master netting arrangements requires us to include the fair value of cash collateral or the obligation to return cash in the amounts that have been netted under master netting agreements used to offset gains and losses arising from financial instruments. As of September 30, 2013 and 2012, the Company netted $24.8 million and $23.7 million of cash held in margin accounts into its current risk management assets and liabilities. Financial Instruments Associated with Interest Rate Risk We manage interest rate risk, typically when we plan to issue new long-term debt or to refinance existing long-term debt. Prior to fiscal 2012, we entered into Treasury lock agreements to fix the Treasury yield component of the interest cost associated with anticipated financings. We designated these Treasury lock agreements as cash flow hedges at the time the agreements were executed. Accordingly, unrealized gains and losses associated with the Treasury lock agreements were recorded as a component of accumulated other comprehensive income (loss). When the Treasury locks were settled, the realized gain or loss was recorded as a component of accumulated other comprehensive income (loss) and is being recognized as a component of interest expense over the life of the related financing arrangement. During fiscal 2012, we began using interest rate swaps and forward starting interest rate swaps to mitigate interest rate risk. Unrealized gains and losses associated with the swaps are recorded as a component of accumulated other comprehensive income (loss). When the swaps settle, the realized gain or loss will be recorded as a component of accumulated other comprehensive income (loss) and recognized as a component of interest expense over the life of the related financing arrangement. Hedge ineffectiveness to the extent incurred will be reported as a component of interest expense. |
Fair Value Measurements | Fair Value Measurements — We report certain assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). We primarily use quoted market prices and other observable market pricing information in valuing our financial assets and liabilities and minimize the use of unobservable pricing inputs in our measurements. Fair-value estimates also consider our own creditworthiness and the creditworthiness of the counterparties involved. Our counterparties consist primarily of financial institutions and major energy companies. This concentration of counterparties may materially impact our exposure to credit risk resulting from market, economic or regulatory conditions. We seek to minimize counterparty credit risk through an evaluation of their financial condition and credit ratings and the use of collateral requirements under certain circumstances. Amounts reported at fair value are subject to potentially significant volatility based upon changes in market prices, including, but not limited to, the valuation of the portfolio of our contracts, maturity and settlement of these contracts and newly originated transactions and interest rates, each of which directly affect the estimated fair value of our financial instruments. We believe the market prices and models used to value these financial instruments represent the best information available with respect to closing exchange and over-the-counter quotations, time value and volatility factors underlying the contracts. Values are adjusted to reflect the potential impact of an orderly liquidation of our positions over a reasonable period of time under then current market conditions. Authoritative accounting literature establishes a fair value hierarchy that prioritizes the inputs used to measure fair value based on observable and unobservable data. The hierarchy categorizes the inputs into three levels, with the highest priority given to unadjusted quoted prices in active markets for identical assets and liabilities (Level 1) and the lowest priority given to unobservable inputs (Level 3). The levels of the hierarchy are described below: Level 1 — Represents unadjusted quoted prices in active markets for identical assets or liabilities. An active market for the asset or liability is defined as a market in which transactions for the asset or liability occur with sufficient frequency and volume to provide pricing information on an ongoing basis. Prices actively quoted on national exchanges are used to determine the fair value of most of our assets and liabilities recorded on our balance sheet at fair value. Within our nonregulated operations, we utilize a mid-market pricing convention (the mid-point between the bid and ask prices), as permitted under current accounting standards. Values derived from these sources reflect the market in which transactions involving these financial instruments are executed. Our Level 1 measurements consist primarily of exchange-traded financial instruments, gas stored underground that has been designated as the hedged item in a fair value hedge and our available-for-sale securities. The Level 1 measurements for investments in our Master Trust, Supplemental Executive Benefit Plan and postretirement benefit plan consist primarily of exchange-traded financial instruments. Level 2 — Represents pricing inputs other than quoted prices included in Level 1 that are either directly or indirectly observable for the asset or liability as of the reporting date. These inputs are derived principally from, or corroborated by, observable market data. Our Level 2 measurements primarily consist of non-exchange-traded financial instruments, such as over-the-counter options and swaps and municipal and corporate bonds where market data for pricing is observable. The Level 2 measurements for investments in our Master Trust, Supplemental Executive Benefit Plan and postretirement benefit plan consist primarily of non-exchange traded financial instruments such as common collective trusts and investments in limited partnerships. Level 3 — Represents generally unobservable pricing inputs which are developed based on the best information available, including our own internal data, in situations where there is little if any market activity for the asset or liability at the measurement date. The pricing inputs utilized reflect what a market participant would use to determine fair value. We utilize models and other valuation methods to determine fair value when external sources are not available. We believe the market prices and models used to value these assets and liabilities represent the best information available with respect to closing exchange and over-the-counter quotations, time value and volatility factors underlying the assets and liabilities. As of September 30, 2013 our Master Trust owned one real estate investment with a value less than $0.2 million that qualifies as a Level 3 fair value measurement. The valuation technique used was a real estate appraisal obtained from an independent third party that consisted of several unobservable inputs such as comparable land and building sales values per square foot. Currently, we have no other assets or liabilities recorded at fair value that would qualify for Level 3 reporting. |
Pension and other postretirement plans | Pension and other postretirement plans — Pension and other postretirement plan costs and liabilities are determined on an actuarial basis and are affected by numerous assumptions and estimates including the market value of plan assets, estimates of the expected return on plan assets, assumed discount rates and current demographic and actuarial mortality data. Our measurement date is September 30. The assumed discount rate and the expected return are the assumptions that generally have the most significant impact on our pension costs and liabilities. The assumed discount rate, the assumed health care cost trend rate and assumed rates of retirement generally have the most significant impact on our postretirement plan costs and liabilities. The discount rate is utilized principally in calculating the actuarial present value of our pension and postretirement obligation and net pension and postretirement cost. When establishing our discount rate, we consider high quality corporate bond rates based on bonds available in the marketplace that are suitable for settling the obligations, changes in those rates from the prior year and the implied discount rate that is derived from matching our projected benefit disbursements with currently available high quality corporate bonds. The expected long-term rate of return on assets is utilized in calculating the expected return on plan assets component of the annual pension and postretirement plan cost. We estimate the expected return on plan assets by evaluating expected bond returns, equity risk premiums, asset allocations, the effects of active plan management, the impact of periodic plan asset rebalancing and historical performance. We also consider the guidance from our investment advisors in making a final determination of our expected rate of return on assets. To the extent the actual rate of return on assets realized over the course of a year is greater than or less than the assumed rate, that year’s annual pension or postretirement plan cost is not affected. Rather, this gain or loss reduces or increases future pension or postretirement plan costs over a period of approximately ten to twelve years. The market-related value of our plan assets represents the fair market value of the plan assets, adjusted to smooth out short-term market fluctuations over a five-year period. The use of this calculation will delay the impact of current market fluctuations on the pension expense for the period. We estimate the assumed health care cost trend rate used in determining our annual postretirement net cost based upon our actual health care cost experience, the effects of recently enacted legislation and general economic conditions. Our assumed rate of retirement is estimated based upon the annual review of our participant census information as of the measurement date. |
Income taxes | Income taxes — Income taxes are determined based on the liability method, which results in income tax assets and liabilities arising from temporary differences. Temporary differences are differences between the tax bases of assets and liabilities and their reported amounts in the financial statements that will result in taxable or deductible amounts in future years. The liability method requires the effect of tax rate changes on current and accumulated deferred income taxes to be reflected in the period in which the rate change was enacted. The liability method also requires that deferred tax assets be reduced by a valuation allowance unless it is more likely than not that the assets will be realized. The Company may recognize the tax benefit from uncertain tax positions only if it is at least more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position should be measured based on the largest benefit that has a greater than fifty percent likelihood of being realized upon settlement with the taxing authorities. We recognize accrued interest related to unrecognized tax benefits as a component of interest expense. We recognize penalties related to unrecognized tax benefits as a component of miscellaneous income (expense) in accordance with regulatory requirements. |
Contingencies | Contingencies — In the normal course of business, we are confronted with issues or events that may result in a contingent liability. These generally relate to lawsuits, claims made by third parties or the action of various regulatory agencies. For such matters, we record liabilities when they are considered probable and reasonably estimable, based on currently available facts and our estimates of the ultimate outcome or resolution of the liability in the future. Actual results may differ from estimates, depending on actual outcomes or changes in the facts or expectations surrounding each potential exposure. |
Earnings per share | Since we have non-vested share-based payments with a nonforfeitable right to dividends or dividend equivalents (referred to as participating securities), we are required to use the two-class method of computing earnings per share. The Company’s non-vested restricted stock units, granted under the 1998 Long-Term Incentive Plan, for which vesting is predicated solely on the passage of time, are considered to be participating securities. The calculation of earnings per share using the two-class method excludes income attributable to these participating securities from the numerator and excludes the dilutive impact of those shares from the denominator. |
Segment Reporting Policy | Our determination of reportable segments considers the strategic operating units under which we manage sales of various products and services to customers in differing regulatory environments. Although our natural gas distribution segment operations are geographically dispersed, they are reported as a single segment as each natural gas distribution division has similar economic characteristics. The accounting policies of the segments are the same as those described in the summary of significant accounting policies. We evaluate performance based on net income or loss of the respective operating units. Interest expense is allocated pro rata to each segment based upon our net investment in each segment. Income taxes are allocated to each segment as if each segment’s taxes were calculated on a separate return basis. |
Accumulated Other Comprehensive Income
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Sep. 30, 2013
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Equity [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Accumulated Other Comprehensive Income | Accumulated Other Comprehensive Income We record deferred gains (losses) in accumulated other comprehensive income (AOCI) related to available-for-sale securities, interest rate agreement cash flow hedges and commodity contract cash flow hedges. Deferred gains (losses) for our available-for-sale securities and commodity contract cash flow hedges are recognized in earnings upon settlement, while deferred gains (losses) related to our interest rate agreement cash flow hedges are recognized in earnings as they are amortized. The following table provides the components of our accumulated other comprehensive income (loss) balances, net of the related tax effects allocated to each component of other comprehensive income.
The following table details reclassifications out of AOCI for the fiscal year ended September 30, 2013. Amounts in parentheses below indicate decreases to net income in the statement of income.
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Discontinued Operations (Table)
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Sep. 30, 2013
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Discontinued Operations and Disposal Groups [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Discontinued operations income statement detail table | The following table presents statement of income data related to discontinued operations in our Georgia, Missouri, Illinois and Iowa service areas.
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Assets held for sale table | The following table presents balance sheet data related to assets held for sale. At September 30, 2013 we did not have any assets or liabilities held for sale. At September 30, 2012 assets held for sale include assets and liabilities associated with our Georgia operations.
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Retirement and Post-Retirement Employee Benefit Plans Fair Value of Plan Assets (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
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Sep. 30, 2013
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Sep. 30, 2012
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Pension Plans, Defined Benefit [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||
Fair value of plan assets at beginning of year | $ 343,144 | $ 280,204 |
Actual return on plan assets | 52,496 | 48,656 |
Employer contributions | 32,745 | 46,534 |
Benefits paid | (25,073) | (24,553) |
Divestitures | (6,425) | (7,697) |
Fair value of plan assets at end of year | 396,887 | 343,144 |
Other Postretirement Benefit Plans, Defined Benefit [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||
Fair value of plan assets at beginning of year | 77,072 | 53,065 |
Actual return on plan assets | 13,432 | 12,912 |
Employer contributions | 26,552 | 22,139 |
Plan participants' contributions | 3,815 | 3,649 |
Benefits paid | (14,458) | (13,197) |
Divestitures | 0 | (1,496) |
Fair value of plan assets at end of year | 106,413 | 77,072 |
Supplemental Executive Retirement Plans, Defined Benefit [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||
Fair value of plan assets at beginning of year | 0 | 0 |
Employer contributions | 14,449 | 4,638 |
Benefits paid | (4,375) | (4,638) |
Settlements | (10,074) | 0 |
Fair value of plan assets at end of year | $ 0 | $ 0 |
Financial Instruments Commodity Contract Volumes (Details)
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Sep. 30, 2013
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Natural Gas Distribution Segment [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 29,185 |
Natural Gas Distribution Segment [Member] | Not Designated as Hedging Instrument [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 29,185 |
Natural Gas Distribution Segment [Member] | Fair Value Hedging [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 0 |
Natural Gas Distribution Segment [Member] | Cash Flow Hedging [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 0 |
Nonregulated Segment [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 93,845 |
Nonregulated Segment [Member] | Not Designated as Hedging Instrument [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 75,683 |
Nonregulated Segment [Member] | Fair Value Hedging [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | (13,033) |
Nonregulated Segment [Member] | Cash Flow Hedging [Member]
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Commodity Contract Outstanding Volumes [Line Items] | |
Investment Contract Volume | 31,195 |
Commitments and Contingencies (Table)
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Sep. 30, 2013
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Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||
Schedule of Estimated Contractual Demand Fees | The estimated contractual demand fees for contracted storage and transportation under these contracts as of September 30, 2013 are as follows (in thousands):
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Retirement and Post-Retirement Employee Benefit Plans (Table)
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Compensation and Retirement Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Net Periodic Benefit Cost Not Yet Recognized And Recorded as Regulatory Assets | The amounts that have not yet been recognized in net periodic pension cost that have been recorded as regulatory assets are as follows:
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Schedule of Allocation of Plan Assets | The following table presents asset allocation information for the Master Trust as of September 30, 2013 and 2012.
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Schedule of Assumptions Used for Employee Pension Plans | These assumptions are presented in the following table:
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Schedule of Accumulated and Projected Benefit Obligations and Funded Status for Employee Pension Plans | The following table presents the Plans’ accumulated benefit obligation, projected benefit obligation and funded status as of September 30, 2013 and 2012:
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Components of Net Periodic Pension Cost Table for Employee Pension Plans | Net periodic pension cost for the Plans for fiscal 2013, 2012 and 2011 is recorded as operating expense and included the following components:
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Schedule of Employee Pension Plans Investments at Fair Value | In addition to the assets shown below, the Master Trust had net accounts receivable of $0.4 million and $0.5 million at September 30, 2013 and 2012 which materially approximates fair value due to the short-term nature of these assets.
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Schedule of Assumptions Used for Supplemental Plans | The actuarial assumptions used to determine the pension liability for the supplemental plans were determined as of September 30, 2013 and 2012 and the actuarial assumptions used to determine the net periodic pension cost for the supplemental plans were determined as of September 30, 2012, 2011 and 2010. These assumptions are presented in the following table:
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Schedule of Accumulated and Projected Benefit Obligations and Funded Status for Supplemental Plans | The following table presents the supplemental plans’ accumulated benefit obligation, projected benefit obligation and funded status as of September 30, 2013 and 2012:
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Components of Net Periodic Pension Cost Table for Supplemental Plans | Net periodic pension cost for the supplemental plans for fiscal 2013, 2012 and 2011 is recorded as operating expense and included the following components:
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Schedule of Expected Benefit Payments | The following benefit payments for our defined benefit plans, which reflect expected future service, as appropriate, are expected to be paid in the following fiscal years:
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Schedule of Allocation of Postretirement Benefit Plan Assets | The following table presents asset allocation information for the postretirement benefit plan assets as of September 30, 2013 and 2012.
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Schedule of Assumptions Used for Postretirement Benefit Plan | The actuarial assumptions used to determine the pension liability for our postretirement plan were determined as of September 30, 2013 and 2012 and the actuarial assumptions used to determine the net periodic pension cost for the postretirement plan were determined as of September 30, 2012, 2011 and 2010. The assumptions are presented in the following table:
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Schedule of Accumulated and Projected Benefit Obligations and Funded Status for Postretirement Benefit Plan | The following table presents the postretirement plan’s benefit obligation and funded status as of September 30, 2013 and 2012:
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Components of Net Periodic Pension Cost Table for Postretirement Benefit Plan | Net periodic postretirement cost for fiscal 2013, 2012 and 2011 is recorded as operating expense and included the components presented below.
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Assumed Heath Care Cost Effect on Postretirement Benefit Plan Cost | Assumed health care cost trend rates have a significant effect on the amounts reported for the plan. A one-percentage point change in assumed health care cost trend rates would have the following effects on the latest actuarial calculations:
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Schedule of Postretirement Benefit Plans Investments at Fair Value |
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Schedule of Expected Benefit Payments for Postretirement Benefit Plan | The following benefit payments paid by us, retirees and prescription drug subsidy payments for our postretirement benefit plans, which reflect expected future service, as appropriate, are expected to be paid in the following fiscal years:
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Stock and Other Compensation Plans (Table)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of restricted stock activity | The following summarizes information regarding the restricted stock issued under the plan during the fiscal years ended September 30, 2013, 2012 and 2011:
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Segment Information
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Segment Information | Segment Information Atmos Energy Corporation and its subsidiaries are engaged primarily in the regulated natural gas distribution, transmission and storage business as well as other nonregulated businesses. We distribute natural gas through sales and transportation arrangements to over three million residential, commercial, public authority and industrial customers through our six regulated natural gas distribution divisions, which cover service areas located in eight states. In addition, we transport natural gas for others through our distribution system. Through our nonregulated business, we provide natural gas management and transportation services to municipalities, natural gas distribution companies, including certain divisions of Atmos Energy and third parties. We operate the Company through the following three segments:
Our determination of reportable segments considers the strategic operating units under which we manage sales of various products and services to customers in differing regulatory environments. Although our natural gas distribution segment operations are geographically dispersed, they are reported as a single segment as each natural gas distribution division has similar economic characteristics. The accounting policies of the segments are the same as those described in the summary of significant accounting policies. We evaluate performance based on net income or loss of the respective operating units. Interest expense is allocated pro rata to each segment based upon our net investment in each segment. Income taxes are allocated to each segment as if each segment’s taxes were calculated on a separate return basis. Summarized income statements and capital expenditures by segment are shown in the following tables.
The following table summarizes our revenues by products and services for the fiscal year ended September 30.
Balance sheet information at September 30, 2013 and 2012 by segment is presented in the following tables.
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Income Taxes Rate Reconciliation (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Effective Income Tax Rate Reconciliation, Amount [Abstract] | |||
Tax at statutory rate of 35% | $ 130,655 | $ 101,648 | $ 103,743 |
Common stock dividends deductible for tax reporting | (2,153) | (2,096) | (1,930) |
Penalties | 153 | 66 | 2,292 |
Recognition (settlement) of uncertain tax positions | 1,341 | 1,831 | (4,950) |
State taxes (net of federal benefit) | 10,687 | (5,958) | 8,109 |
Other, net | 1,916 | 2,735 | (445) |
Income tax expense (benefit) | $ 142,599 | $ 98,226 | $ 106,819 |
Nature of Business (Table)
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Sep. 30, 2013
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Schedule of Divisions And Service Areas Table [Abstract] | ||||||||||||||||||||||||||||||||
Schedule of divisions and service areas | Through our natural gas distribution business, we deliver natural gas through sales and transportation arrangements to over three million residential, commercial, public-authority and industrial customers through our six regulated natural gas distribution divisions in the service areas described below:
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Accumulated Other Comprehensive Income (Table)
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Sep. 30, 2013
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Equity [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Accumulated Other Comprehensive Income (Loss) | The following table provides the components of our accumulated other comprehensive income (loss) balances, net of the related tax effects allocated to each component of other comprehensive income.
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Reclassification out of Accumulated Other Comprehensive Income | The following table details reclassifications out of AOCI for the fiscal year ended September 30, 2013. Amounts in parentheses below indicate decreases to net income in the statement of income.
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Retirement and Post-retirement Employee Benefit Plans
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Compensation and Retirement Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Retirement and Post-Retirement Employee Benefit Plans | Retirement and Post-Retirement Employee Benefit Plans We have both funded and unfunded noncontributory defined benefit plans that together cover most of our employees. We also maintain post-retirement plans that provide health care benefits to retired employees. Finally, we sponsor defined contribution plans that cover substantially all employees. These plans are discussed in further detail below. As a rate regulated entity, we generally recover our pension costs in our rates over a period of up to 15 years. The amounts that have not yet been recognized in net periodic pension cost that have been recorded as regulatory assets are as follows:
Defined Benefit Plans Employee Pension Plans As of September 30, 2013, we maintained two defined benefit plans: the Atmos Energy Corporation Pension Account Plan (the Plan) and the Atmos Energy Corporation Retirement Plan for Mississippi Valley Gas Union Employees (the Union Plan) (collectively referred to as the Plans). The assets of the Plans are held within the Atmos Energy Corporation Master Retirement Trust (the Master Trust). The Plan is a cash balance pension plan that was established effective January 1999 and covers most of the employees of Atmos Energy’s regulated operations. Opening account balances were established for participants as of January 1999 equal to the present value of their respective accrued benefits under the pension plans which were previously in effect as of December 31, 1998. The Plan credits an allocation to each participant’s account at the end of each year according to a formula based on the participant’s age, service and total pay (excluding incentive pay). The Plan also provides for an additional annual allocation based upon a participant’s age as of January 1, 1999 for those participants who were participants in the prior pension plans. The Plan credited this additional allocation each year through December 31, 2008. In addition, at the end of each year, a participant’s account is credited with interest on the employee’s prior year account balance. A special grandfather benefit also applied through December 31, 2008, for participants who were at least age 50 as of January 1, 1999 and who were participants in one of the prior plans on December 31, 1998. Participants are fully vested in their account balances after three years of service and may choose to receive their account balances as a lump sum or an annuity. In August 2010, the Board of Directors of Atmos Energy approved a proposal to close the Plan to new participants effective October 1, 2010. Additionally, employees participating in the Plan as of October 1, 2010 were allowed to make a one-time election to migrate from the Plan into our defined contribution plan, which was enhanced, effective January 1, 2011. The Union Plan is a defined benefit plan that covers substantially all full-time union employees in our Mississippi Division. Under this plan, benefits are based upon years of benefit service and average final earnings. Participants vest in the plan after five years and will receive their benefit in an annuity. Generally, our funding policy is to contribute annually an amount in accordance with the requirements of the Employee Retirement Income Security Act of 1974, including the funding requirements under the Pension Protection Act of 2006 (PPA). However, additional voluntary contributions are made from time to time as considered necessary. Contributions are intended to provide not only for benefits attributed to service to date but also for those expected to be earned in the future. During fiscal 2013 and 2012 we contributed $32.7 million and $46.5 million in cash to the Plans to achieve a desired level of funding while maximizing the tax deductibility of this payment. Based upon market conditions subsequent to September 30, 2013, the current funded position of the Plans and the new funding requirements under the PPA, we anticipate contributing between $15 million and $25 million to the Plans in fiscal 2014. Further, we will consider whether an additional voluntary contribution is prudent to maintain certain PPA funding thresholds. We manage the Master Trust’s assets with the objective of achieving a rate of return net of inflation of approximately four percent per year. We make investment decisions and evaluate performance on a medium-term horizon of at least three to five years. We also consider our current financial status when making recommendations and decisions regarding the Master Trust’s assets. Finally, we strive to ensure the Master Trust’s assets are appropriately invested to maintain an acceptable level of risk and meet the Master Trust’s long-term asset investment policy adopted by the Board of Directors. To achieve these objectives, we invest the Master Trust’s assets in equity securities, fixed income securities, interests in commingled pension trust funds, other investment assets and cash and cash equivalents. Investments in equity securities are diversified among the market’s various subsectors in an effort to diversify risk and maximize returns. Fixed income securities are invested in investment grade securities. Cash equivalents are invested in securities that either are short term (less than 180 days) or readily convertible to cash with modest risk. The following table presents asset allocation information for the Master Trust as of September 30, 2013 and 2012.
At September 30, 2013 and 2012, the Plan held 1,169,700 shares of our common stock, which represented 12.6 percent and 12.0 percent of total Master Trust assets. These shares generated dividend income for the Plan of approximately $1.6 million and $1.6 million during fiscal 2013 and 2012. Our employee pension plan expenses and liabilities are determined on an actuarial basis and are affected by numerous assumptions and estimates including the market value of plan assets, estimates of the expected return on plan assets and assumed discount rates and demographic data. We review the estimates and assumptions underlying our employee pension plans annually based upon a September 30 measurement date. The development of our assumptions is fully described in our significant accounting policies in Note 2. The actuarial assumptions used to determine the pension liability for the Plans were determined as of September 30, 2013 and 2012 and the actuarial assumptions used to determine the net periodic pension cost for the Plans were determined as of September 30, 2012, 2011 and 2010. These assumptions are presented in the following table:
The following table presents the Plans’ accumulated benefit obligation, projected benefit obligation and funded status as of September 30, 2013 and 2012:
Net periodic pension cost for the Plans for fiscal 2013, 2012 and 2011 is recorded as operating expense and included the following components:
The following table sets forth by level, within the fair value hierarchy, the Master Trust’s assets at fair value as of September 30, 2013 and 2012. As required by authoritative accounting literature, assets are categorized in their entirety based on the lowest level of input that is significant to the fair value measurement. The methods used to determine fair value for the assets held by the Master Trust are fully described in Note 2. Assets at September 30, 2012 include $7.7 million that were transferred to the purchaser of our Missouri, Illinois and Iowa operations during the first quarter of fiscal 2013. In addition to the assets shown below, the Master Trust had net accounts receivable of $0.4 million and $0.5 million at September 30, 2013 and 2012 which materially approximates fair value due to the short-term nature of these assets.
The fair value of our Level 3 real estate assets was determined using a real estate appraisal obtained from an independent third party that consisted of several unobservable inputs such as comparable land sales values per square foot in the range of $0.94 to $2.98 and comparable building sales values per square foot in the range of $23.13 to $30.42. Supplemental Executive Retirement Plans We have three nonqualified supplemental plans which provide additional pension, disability and death benefits to our officers, division presidents and certain other employees of the Company. The first plan is referred to as the Supplemental Executive Benefits Plan (SEBP) and covers our officers, division presidents and certain other employees of the Company who were employed on or before August 12, 1998. The SEBP is a defined benefit arrangement which provides a benefit equal to 75 percent of covered compensation under which benefits paid from the underlying qualified defined benefit plan are an offset to the benefits under the SEBP. In August 1998, we adopted the Supplemental Executive Retirement Plan (SERP) (formerly known as the Performance-Based Supplemental Executive Benefits Plan), which covers all officers or division presidents selected to participate in the plan between August 12, 1998 and August 5, 2009, any corporate officer who may be appointed to the Management Committee after August 5, 2009 and any other employees selected by our Board of Directors at its discretion. The SERP is a defined benefit arrangement which provides a benefit equal to 60 percent of covered compensation under which benefits paid from the underlying qualified defined benefit plan are an offset to the benefits under the SERP. Effective August 5, 2009, we adopted a new defined benefit Supplemental Executive Retirement Plan (the 2009 SERP), for corporate officers (other than such officer who is appointed as a member of the Company’s Management Committee), division presidents or any other employees selected at the discretion of the Board. Under the 2009 SERP, a nominal account has been established for each participant, to which the Company contributes at the end of each calendar year an amount equal to ten percent of the total of each participant’s base salary and cash incentive compensation earned during each prior calendar year, beginning December 31, 2009. The benefits vest after three years of service and attainment of age 55 and earn interest credits at the same annual rate as the Company’s Pension Account Plan (currently 4.69%). On April 1, 2013, due to the retirement of certain executives, we recognized a settlement loss of $3.2 million associated with the supplemental plans and revalued the net periodic pension cost for the remainder of fiscal 2013. The revaluation of the net periodic pension cost resulted in an increase in the discount rate, effective April 1, 2013, to 4.21 percent, which reduced our net periodic pension cost by approximately $0.1 million for the remainder of the fiscal year. On October 2, 2013, due to the retirement of one of our executives, we recognized a settlement loss of $4.5 million associated with our Supplemental Executive Benefits Plan. In association with the retirement, on October 2, 2013, we made a $16.8 million benefit payment from the SEBP. Similar to our employee pension plans, we review the estimates and assumptions underlying our supplemental plans annually based upon a September 30 measurement date using the same techniques as our employee pension plans. The actuarial assumptions used to determine the pension liability for the supplemental plans were determined as of September 30, 2013 and 2012 and the actuarial assumptions used to determine the net periodic pension cost for the supplemental plans were determined as of September 30, 2012, 2011 and 2010. These assumptions are presented in the following table:
The following table presents the supplemental plans’ accumulated benefit obligation, projected benefit obligation and funded status as of September 30, 2013 and 2012:
Assets for the supplemental plans are held in separate rabbi trusts. At September 30, 2013 and 2012, assets held in the rabbi trusts consisted of available-for-sale securities of $44.5 million and $41.8 million, which are included in our fair value disclosures in Note 14. Net periodic pension cost for the supplemental plans for fiscal 2013, 2012 and 2011 is recorded as operating expense and included the following components:
Estimated Future Benefit Payments The following benefit payments for our defined benefit plans, which reflect expected future service, as appropriate, are expected to be paid in the following fiscal years:
Postretirement Benefits We sponsor the Retiree Medical Plan for Retirees and Disabled Employees of Atmos Energy Corporation (the Atmos Retiree Medical Plan). This plan provides medical and prescription drug protection to all qualified participants based on their date of retirement. The Atmos Retiree Medical Plan provides different levels of benefits depending on the level of coverage chosen by the participants and the terms of predecessor plans; however, we generally pay 80 percent of the projected net claims and administrative costs and participants pay the remaining 20 percent of this cost. As of September 30, 2009, the Board of Directors approved a change to the cost sharing methodology for employees who had not met the participation requirements by that date for the Atmos Retiree Medical Plan. Starting on January 1, 2015, the contribution rates that will apply to all non-grandfathered participants will be determined using a new cost sharing methodology by which Atmos Energy will limit its contribution to a three percent cost increase in claims and administrative costs each year. If medical costs covered by the Atmos Retiree Medical Plan increase more than three percent annually, participants will be responsible for the additional costs. Generally, our funding policy is to contribute annually an amount in accordance with the requirements of ERISA. However, additional voluntary contributions are made annually as considered necessary. Contributions are intended to provide not only for benefits attributed to service to date but also for those expected to be earned in the future. We expect to contribute between $25 million and $30 million to our postretirement benefits plan during fiscal 2014. We maintain a formal investment policy with respect to the assets in our postretirement benefits plan to ensure the assets funding the postretirement benefit plan are appropriately invested to maintain an acceptable level of risk. We also consider our current financial status when making recommendations and decisions regarding the postretirement benefits plan. We currently invest the assets funding our postretirement benefit plan in diversified investment funds which consist of common stocks, preferred stocks and fixed income securities. The diversified investment funds may invest up to 75 percent of assets in common stocks and convertible securities. The following table presents asset allocation information for the postretirement benefit plan assets as of September 30, 2013 and 2012.
Similar to our employee pension and supplemental plans, we review the estimates and assumptions underlying our postretirement benefit plan annually based upon a September 30 measurement date using the same techniques as our employee pension plans. The actuarial assumptions used to determine the pension liability for our postretirement plan were determined as of September 30, 2013 and 2012 and the actuarial assumptions used to determine the net periodic pension cost for the postretirement plan were determined as of September 30, 2012, 2011 and 2010. The assumptions are presented in the following table:
The following table presents the postretirement plan’s benefit obligation and funded status as of September 30, 2013 and 2012:
Net periodic postretirement cost for fiscal 2013, 2012 and 2011 is recorded as operating expense and included the components presented below.
Assumed health care cost trend rates have a significant effect on the amounts reported for the plan. A one-percentage point change in assumed health care cost trend rates would have the following effects on the latest actuarial calculations:
We are currently recovering other postretirement benefits costs through our regulated rates under accrual accounting as prescribed by accounting principles generally accepted in the United States in substantially all of our service areas. Other postretirement benefits costs have been specifically addressed in rate orders in each jurisdiction served by our Kentucky/Mid-States, West Texas, Mid-Tex and Mississippi Divisions as well as our Kansas jurisdiction and Atmos Pipeline – Texas or have been included in a rate case and not disallowed. Management believes that this accounting method is appropriate and will continue to seek rate recovery of accrual-based expenses in its ratemaking jurisdictions that have not yet approved the recovery of these expenses. The following tables set forth by level, within the fair value hierarchy, the Retiree Medical Plan’s assets at fair value as of September 30, 2013 and 2012. The methods used to determine fair value for the assets held by the Retiree Medical Plan are fully described in Note 2. Assets at September 30, 2012 include $1.5 million that were transferred to the purchaser of our Missouri, Illinois and Iowa operations during the first quarter of fiscal 2013.
Estimated Future Benefit Payments The following benefit payments paid by us, retirees and prescription drug subsidy payments for our postretirement benefit plans, which reflect expected future service, as appropriate, are expected to be paid in the following fiscal years:
Defined Contribution Plans As of September 30, 2013, we maintained three defined contribution benefit plans: the Atmos Energy Corporation Retirement Savings Plan and Trust (the Retirement Savings Plan), the Atmos Energy Corporation Savings Plan for MVG Union Employees (the Union 401K Plan) and the Atmos Energy Holdings, LLC 401K Profit-Sharing Plan (the AEH 401K Profit-Sharing Plan). The Retirement Savings Plan covers substantially all employees in our regulated operations and is subject to the provisions of Section 401(k) of the Internal Revenue Code. Effective January 1, 2007, employees automatically become participants of the Retirement Savings Plan on the date of employment. Participants may elect a salary reduction up to a maximum of 65 percent of eligible compensation, as defined by the Plan, not to exceed the maximum allowed by the Internal Revenue Service. New participants are automatically enrolled in the Plan at a salary reduction amount of four percent of eligible compensation, from which they may opt out. We match 100 percent of a participant’s contributions, limited to four percent of the participant’s salary, in our common stock. However, participants have the option to immediately transfer this matching contribution into other funds held within the plan. Participants are eligible to receive matching contributions after completing one year of service. Participants are also permitted to take out loans against their accounts subject to certain restrictions. In August 2010, the Board of Directors of Atmos Energy approved a proposal to close the Pension Account Plan to new participants effective October 1, 2010. New employees participate in our defined contribution plan, which was enhanced, effective January 1, 2011. Employees participating in the Pension Account Plan as of October 1, 2010 were allowed to make a one-time election to migrate from the Plan into the Retirement Savings Plan, effective January 1, 2011. Under the enhanced plan, participants receive a fixed annual contribution of four percent of eligible earnings to their Retirement Savings Plan account. Participants will continue to be eligible for company matching contributions of up to four percent of their eligible earnings and will be fully vested in the fixed annual contribution after three years of service. The Union 401K Plan covers substantially all Mississippi Division employees who are members of the International Chemical Workers Union Council, United Food and Commercial Workers Union International (the Union) and is subject to the provisions of Section 401(k) of the Internal Revenue Code. Employees of the Union automatically become participants of the Union 401K plan on the date of union membership. We match 50 percent of a participant’s contribution in cash, limited to six percent of the participant’s eligible contribution. Participants are also permitted to take out loans against their accounts subject to certain restrictions. Matching contributions to the Retirement Savings Plan and the Union 401K Plan are expensed as incurred and amounted to $10.4 million, $10.5 million, and $10.2 million for fiscal years 2013, 2012 and 2011. The Board of Directors may also approve discretionary contributions, subject to the provisions of the Internal Revenue Code and applicable Treasury regulations. No discretionary contributions were made for fiscal years 2013, 2012 or 2011. At September 30, 2013 and 2012, the Retirement Savings Plan held 4.9 percent and 4.9 percent of our outstanding common stock. The AEH 401K Profit-Sharing Plan covers substantially all AEH employees and is subject to the provisions of Section 401(k) of the Internal Revenue Code. Participants may elect a salary reduction up to a maximum of 75 percent of eligible compensation, as defined by the Plan, not to exceed the maximum allowed by the Internal Revenue Service. The Company may elect to make safe harbor contributions up to four percent of the employee’s salary which vest immediately. The Company may also make discretionary profit sharing contributions to the AEH 401K Profit-Sharing Plan. Participants become fully vested in the discretionary profit-sharing contributions after three years of service. Participants are also permitted to take out loans against their accounts subject to certain restrictions. Discretionary contributions to the AEH 401K Profit-Sharing Plan are expensed as incurred and amounted to $1.1 million, $1.2 million and $1.3 million for fiscal years 2013, 2012 and 2011. |
Valuation and Qualifying Accounts (Details) (Allowance For Doubtful Accounts Member, USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Allowance For Doubtful Accounts Member
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Valuation And Qualifying Accounts Disclosure [Line Items] | ||||||||
Balance at beginning of period | $ 9,425 | $ 7,440 | $ 12,701 | |||||
Charged to costs & expenses | 14,484 | 8,901 | 2,201 | |||||
Charged to other accounts | 0 | 0 | 0 | |||||
Valuation Allowances And Reserves Deductions | 3,285 | [1] | 6,916 | [1] | 7,462 | [1] | ||
Balance at end of period | $ 20,624 | $ 9,425 | $ 7,440 | |||||
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Significant Accounting Policies
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Sep. 30, 2013
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Accounting Policies [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Summary of Significant Accounting Policies | Summary of Significant Accounting Policies Principles of consolidation — The accompanying consolidated financial statements include the accounts of Atmos Energy Corporation and its wholly-owned subsidiaries. All material intercompany transactions have been eliminated; however, we have not eliminated intercompany profits when such amounts are probable of recovery under the affiliates’ rate regulation process. Basis of comparison — Certain prior-year amounts have been reclassified to conform with the current year presentation. Use of estimates — The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. The most significant estimates include the allowance for doubtful accounts, unbilled revenues, legal and environmental accruals, insurance accruals, pension and postretirement obligations, deferred income taxes, asset retirement obligations, impairment of long-lived assets, risk management and trading activities, fair value measurements and the valuation of goodwill and other long-lived assets. Actual results could differ from those estimates. Regulation — Our natural gas distribution and regulated transmission and storage operations are subject to regulation with respect to rates, service, maintenance of accounting records and various other matters by the respective regulatory authorities in the states in which we operate. Our accounting policies recognize the financial effects of the ratemaking and accounting practices and policies of the various regulatory commissions. Accounting principles generally accepted in the United States require cost-based, rate-regulated entities that meet certain criteria to reflect the authorized recovery of costs due to regulatory decisions in their financial statements. As a result, certain costs that would normally be expensed under accounting principles generally accepted in the United States are permitted to be capitalized or deferred on the balance sheet because it is probable they can be recovered through rates. Further, regulation may impact the period in which revenues or expenses are recognized. The amounts to be recovered or recognized are based upon historical experience and our understanding of the regulations. We record regulatory assets as a component of other current assets and deferred charges and other assets for costs that have been deferred for which future recovery through customer rates is considered probable. Regulatory liabilities are recorded either on the face of the balance sheet or as a component of current liabilities, deferred income taxes or deferred credits and other liabilities when it is probable that revenues will be reduced for amounts that will be credited to customers through the ratemaking process. Significant regulatory assets and liabilities as of September 30, 2013 and 2012 included the following:
The amounts above do not include regulatory assets and liabilities related to our Georgia operations, which were classified as assets held for sale at September 30, 2012 as discussed in Note 16. As of September 30, 2013, we did not have any assets or liabilities classified as held for sale due to the sale of substantially all of our Georgia assets on April 1, 2013. Currently, authorized rates do not include a return on certain of our merger and integration costs; however, we recover the amortization of these costs. Merger and integration costs, net, are generally amortized on a straight-line basis over estimated useful lives ranging up to 20 years. During the fiscal years ended September 30, 2013, 2012 and 2011, we recognized $0.5 million, $0.5 million and $0.5 million in amortization expense related to these costs. Revenue recognition — Sales of natural gas to our natural gas distribution customers are billed on a monthly basis; however, the billing cycle periods for certain classes of customers do not necessarily coincide with accounting periods used for financial reporting purposes. We follow the revenue accrual method of accounting for natural gas distribution segment revenues whereby revenues applicable to gas delivered to customers, but not yet billed under the cycle billing method, are estimated and accrued and the related costs are charged to expense. On occasion, we are permitted to implement new rates that have not been formally approved by our state regulatory commissions, which are subject to refund. As permitted by accounting principles generally accepted in the United States, we recognize this revenue and establish a reserve for amounts that could be refunded based on our experience for the jurisdiction in which the rates were implemented. Rates established by regulatory authorities are adjusted for increases and decreases in our purchased gas costs through purchased gas cost adjustment mechanisms. Purchased gas cost adjustment mechanisms provide gas distribution companies a method of recovering purchased gas costs on an ongoing basis without filing a rate case to address all of their non-gas costs. There is no gross profit generated through purchased gas cost adjustments, but they provide a dollar-for-dollar offset to increases or decreases in our natural gas distribution segment’s gas costs. The effects of these purchased gas cost adjustment mechanisms are recorded as deferred gas costs on our balance sheet. Operating revenues for our regulated transmission and storage and nonregulated segments are recognized in the period in which actual volumes are transported and storage services are provided. Operating revenues for our nonregulated segment and the associated carrying value of natural gas inventory (inclusive of storage costs) are recognized when we sell the gas and physically deliver it to our customers. Operating revenues include realized gains and losses arising from the settlement of financial instruments used in our nonregulated activities and unrealized gains and losses arising from changes in the fair value of natural gas inventory designated as a hedged item in a fair value hedge and the associated financial instruments. For the fiscal years ended September 30, 2013, 2012 and 2011, we included unrealized gains (losses) on open contracts of $9.0 million, $(8.0) million and $(10.4) million as a component of nonregulated revenues. Cash and cash equivalents — We consider all highly liquid investments with an original maturity of three months or less to be cash equivalents. Accounts receivable and allowance for doubtful accounts — Accounts receivable arise from natural gas sales to residential, commercial, industrial, municipal and other customers. We establish an allowance for doubtful accounts to reduce the net receivable balance to the amount we reasonably expect to collect based on our collection experience or where we are aware of a specific customer’s inability or reluctance to pay. However, if circumstances change, our estimate of the recoverability of accounts receivable could be affected. Circumstances which could affect our estimates include, but are not limited to, customer credit issues, the level of natural gas prices, customer deposits and general economic conditions. Accounts are written off once they are deemed to be uncollectible. Gas stored underground — Our gas stored underground is comprised of natural gas injected into storage to support the winter season withdrawals for our natural gas distribution operations and natural gas held by our nonregulated segment to conduct their operations. The average cost method is used for all our regulated operations, except for certain jurisdictions in the Kentucky/Mid-States Division, where it is valued on the first-in first-out method basis, in accordance with regulatory requirements. Our nonregulated segment utilizes the average cost method; however, most of this inventory is hedged and is therefore reported at fair value at the end of each month. Gas in storage that is retained as cushion gas to maintain reservoir pressure is classified as property, plant and equipment and is valued at cost. Regulated property, plant and equipment — Regulated property, plant and equipment is stated at original cost, net of contributions in aid of construction. The cost of additions includes direct construction costs, payroll related costs (taxes, pensions and other fringe benefits), administrative and general costs and an allowance for funds used during construction. The allowance for funds used during construction represents the estimated cost of funds used to finance the construction of major projects and are capitalized in the rate base for ratemaking purposes when the completed projects are placed in service. Interest expense of $1.9 million, $2.6 million and $1.7 million was capitalized in 2013, 2012 and 2011. Major renewals, including replacement pipe, and betterments that are recoverable under our regulatory rate base are capitalized while the costs of maintenance and repairs that are not recoverable through rates are charged to expense as incurred. The costs of large projects are accumulated in construction in progress until the project is completed. When the project is completed, tested and placed in service, the balance is transferred to the regulated plant in service account included in the rate base and depreciation begins. Regulated property, plant and equipment is depreciated at various rates on a straight-line basis. These rates are approved by our regulatory commissions and are comprised of two components: one based on average service life and one based on cost of removal. Accordingly, we recognize our cost of removal expense as a component of depreciation expense. The related cost of removal accrual is reflected as a regulatory liability on the consolidated balance sheet. At the time property, plant and equipment is retired, removal expenses less salvage, are charged to the regulatory cost of removal accrual. The composite depreciation rate was 3.3 percent, 3.6 percent and 3.6 percent for the fiscal years ended September 30, 2013, 2012 and 2011. Nonregulated property, plant and equipment — Nonregulated property, plant and equipment is stated at cost. Depreciation is generally computed on the straight-line method for financial reporting purposes based upon estimated useful lives ranging from three to 50 years. Asset retirement obligations — We record a liability at fair value for an asset retirement obligation when the legal obligation to retire the asset has been incurred with an offsetting increase to the carrying value of the related asset. Accretion of the asset retirement obligation due to the passage of time is recorded as an operating expense. As of September 30, 2013 and 2012, we had asset retirement obligations of $6.8 million and $10.5 million. Additionally, we had $3.3 million and $5.8 million of asset retirement costs recorded as a component of property, plant and equipment that will be depreciated over the remaining life of the underlying associated assets. We believe we have a legal obligation to retire our natural gas storage facilities. However, we have not recognized an asset retirement obligation associated with our storage facilities because we are not able to determine the settlement date of this obligation as we do not anticipate taking our storage facilities out of service permanently. Therefore, we cannot reasonably estimate the fair value of this obligation. Impairment of long-lived assets — We periodically evaluate whether events or circumstances have occurred that indicate that other long-lived assets may not be recoverable or that the remaining useful life may warrant revision. When such events or circumstances are present, we assess the recoverability of long-lived assets by determining whether the carrying value will be recovered through the expected future cash flows. In the event the sum of the expected future cash flows resulting from the use of the asset is less than the carrying value of the asset, an impairment loss equal to the excess of the asset’s carrying value over its fair value is recorded. During fiscal 2012, we recorded a pre-tax noncash impairment loss of $5.3 million related to our gathering systems in Kentucky. In fiscal 2011, we recorded pre-tax noncash impairment losses of $19.3 million related to our Fort Necessity storage project and $11.0 million related to our gathering systems in Kentucky. See Note 14 for further details. Goodwill and intangible assets — We annually evaluate our goodwill balances for impairment during our second fiscal quarter or more frequently as impairment indicators arise. We use a present value technique based on discounted cash flows to estimate the fair value of our reporting units. These calculations are dependent on several subjective factors including the timing of future cash flows, future growth rates and the discount rate. An impairment charge is recognized if the carrying value of a reporting unit’s goodwill exceeds its fair value. Intangible assets are amortized over their useful lives of 10 years. These assets are reviewed for impairment as impairment indicators arise. When such events or circumstances are present, we assess the recoverability of long-lived assets by determining whether the carrying value will be recovered through the expected future cash flows. In the event the sum of the expected future cash flows resulting from the use of the asset is less than the carrying value of the asset, an impairment loss equal to the excess of the asset’s carrying value over its fair value is recorded. No impairment has been recognized. Marketable securities — As of September 30, 2013 and 2012, all of our marketable securities were classified as available-for-sale. In accordance with the authoritative accounting standards, these securities are reported at market value with unrealized gains and losses shown as a component of accumulated other comprehensive income (loss). We regularly evaluate the performance of these investments on an individual investment by investment basis for impairment, taking into consideration the fund’s purpose, volatility and current returns. If a determination is made that a decline in fair value is other than temporary, the related investment is written down to its estimated fair value. Financial instruments and hedging activities — We use financial instruments to mitigate commodity price risk in our natural gas distribution and nonregulated segments and interest rate risk. The objectives and strategies for using financial instruments have been tailored to our regulated and nonregulated businesses and are discussed in Note 12. We record all of our financial instruments on the balance sheet at fair value, with changes in fair value ultimately recorded in the income statement. These financial instruments are reported as risk management assets and liabilities and are classified as current or noncurrent other assets or liabilities based upon the anticipated settlement date of the underlying financial instrument. The timing of when changes in fair value of our financial instruments are recorded in the income statement depends on whether the financial instrument has been designated and qualifies as a part of a hedging relationship or if regulatory rulings require a different accounting treatment. Changes in fair value for financial instruments that do not meet one of these criteria are recognized in the income statement as they occur. Financial Instruments Associated with Commodity Price Risk In our natural gas distribution segment, the costs associated with and the gains and losses arising from the use of financial instruments to mitigate commodity price risk are included in our purchased gas cost adjustment mechanisms in accordance with regulatory requirements. Therefore, changes in the fair value of these financial instruments are initially recorded as a component of deferred gas costs and recognized in the consolidated statement of income as a component of purchased gas cost when the related costs are recovered through our rates and recognized in revenue in accordance with accounting principles generally accepted in the United States. Accordingly, there is no earnings impact on our natural gas distribution segment as a result of the use of financial instruments. In our nonregulated segment, we have designated most of the natural gas inventory held by this operating segment as the hedged item in a fair-value hedge. This inventory is marked to market at the end of each month based on the Gas Daily index, with changes in fair value recognized as unrealized gains or losses in revenue in the period of change. The financial instruments associated with this natural gas inventory have been designated as fair-value hedges and are marked to market each month based upon the NYMEX price with changes in fair value recognized as unrealized gains or losses in revenue in the period of change. We have elected to exclude this spot/forward differential for purposes of assessing the effectiveness of these fair-value hedges. Additionally, we have elected to treat fixed-price forward contracts used in our nonregulated segment to deliver natural gas as normal purchases and normal sales. As such, these deliveries are recorded on an accrual basis in accordance with our revenue recognition policy. Financial instruments used to mitigate the commodity price risk associated with these contracts have been designated as cash flow hedges of anticipated purchases and sales at indexed prices. Accordingly, unrealized gains and losses on these open financial instruments are recorded as a component of accumulated other comprehensive income, and are recognized in earnings as a component of revenue when the hedged volumes are sold. Gains and losses from hedge ineffectiveness are recognized in the income statement. Fair value and cash flow hedge ineffectiveness arising from natural gas market price differences between the locations of the hedged inventory and the delivery location specified in the financial instruments is referred to as basis ineffectiveness. Ineffectiveness arising from changes in the fair value of the fair value hedges due to changes in the difference between the spot price and the futures price, as well as the difference between the timing of the settlement of the futures and the valuation of the underlying physical commodity is referred to as timing ineffectiveness. Hedge ineffectiveness, to the extent incurred, is reported as a component of revenue. Our nonregulated segment also utilizes master netting agreements with significant counterparties that allow us to offset gains and losses arising from financial instruments that may be settled in cash with gains and losses arising from financial instruments that may be settled with the physical commodity. Assets and liabilities from risk management activities, as well as accounts receivable and payable, reflect the master netting agreements in place. Additionally, the accounting guidance for master netting arrangements requires us to include the fair value of cash collateral or the obligation to return cash in the amounts that have been netted under master netting agreements used to offset gains and losses arising from financial instruments. As of September 30, 2013 and 2012, the Company netted $24.8 million and $23.7 million of cash held in margin accounts into its current risk management assets and liabilities. Financial Instruments Associated with Interest Rate Risk We manage interest rate risk, typically when we plan to issue new long-term debt or to refinance existing long-term debt. Prior to fiscal 2012, we entered into Treasury lock agreements to fix the Treasury yield component of the interest cost associated with anticipated financings. We designated these Treasury lock agreements as cash flow hedges at the time the agreements were executed. Accordingly, unrealized gains and losses associated with the Treasury lock agreements were recorded as a component of accumulated other comprehensive income (loss). When the Treasury locks were settled, the realized gain or loss was recorded as a component of accumulated other comprehensive income (loss) and is being recognized as a component of interest expense over the life of the related financing arrangement. During fiscal 2012, we began using interest rate swaps and forward starting interest rate swaps to mitigate interest rate risk. Unrealized gains and losses associated with the swaps are recorded as a component of accumulated other comprehensive income (loss). When the swaps settle, the realized gain or loss will be recorded as a component of accumulated other comprehensive income (loss) and recognized as a component of interest expense over the life of the related financing arrangement. Hedge ineffectiveness to the extent incurred will be reported as a component of interest expense. Fair Value Measurements — We report certain assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). We primarily use quoted market prices and other observable market pricing information in valuing our financial assets and liabilities and minimize the use of unobservable pricing inputs in our measurements. Fair-value estimates also consider our own creditworthiness and the creditworthiness of the counterparties involved. Our counterparties consist primarily of financial institutions and major energy companies. This concentration of counterparties may materially impact our exposure to credit risk resulting from market, economic or regulatory conditions. We seek to minimize counterparty credit risk through an evaluation of their financial condition and credit ratings and the use of collateral requirements under certain circumstances. Amounts reported at fair value are subject to potentially significant volatility based upon changes in market prices, including, but not limited to, the valuation of the portfolio of our contracts, maturity and settlement of these contracts and newly originated transactions and interest rates, each of which directly affect the estimated fair value of our financial instruments. We believe the market prices and models used to value these financial instruments represent the best information available with respect to closing exchange and over-the-counter quotations, time value and volatility factors underlying the contracts. Values are adjusted to reflect the potential impact of an orderly liquidation of our positions over a reasonable period of time under then current market conditions. Authoritative accounting literature establishes a fair value hierarchy that prioritizes the inputs used to measure fair value based on observable and unobservable data. The hierarchy categorizes the inputs into three levels, with the highest priority given to unadjusted quoted prices in active markets for identical assets and liabilities (Level 1) and the lowest priority given to unobservable inputs (Level 3). The levels of the hierarchy are described below: Level 1 — Represents unadjusted quoted prices in active markets for identical assets or liabilities. An active market for the asset or liability is defined as a market in which transactions for the asset or liability occur with sufficient frequency and volume to provide pricing information on an ongoing basis. Prices actively quoted on national exchanges are used to determine the fair value of most of our assets and liabilities recorded on our balance sheet at fair value. Within our nonregulated operations, we utilize a mid-market pricing convention (the mid-point between the bid and ask prices), as permitted under current accounting standards. Values derived from these sources reflect the market in which transactions involving these financial instruments are executed. Our Level 1 measurements consist primarily of exchange-traded financial instruments, gas stored underground that has been designated as the hedged item in a fair value hedge and our available-for-sale securities. The Level 1 measurements for investments in our Master Trust, Supplemental Executive Benefit Plan and postretirement benefit plan consist primarily of exchange-traded financial instruments. Level 2 — Represents pricing inputs other than quoted prices included in Level 1 that are either directly or indirectly observable for the asset or liability as of the reporting date. These inputs are derived principally from, or corroborated by, observable market data. Our Level 2 measurements primarily consist of non-exchange-traded financial instruments, such as over-the-counter options and swaps and municipal and corporate bonds where market data for pricing is observable. The Level 2 measurements for investments in our Master Trust, Supplemental Executive Benefit Plan and postretirement benefit plan consist primarily of non-exchange traded financial instruments such as common collective trusts and investments in limited partnerships. Level 3 — Represents generally unobservable pricing inputs which are developed based on the best information available, including our own internal data, in situations where there is little if any market activity for the asset or liability at the measurement date. The pricing inputs utilized reflect what a market participant would use to determine fair value. We utilize models and other valuation methods to determine fair value when external sources are not available. We believe the market prices and models used to value these assets and liabilities represent the best information available with respect to closing exchange and over-the-counter quotations, time value and volatility factors underlying the assets and liabilities. As of September 30, 2013 our Master Trust owned one real estate investment with a value less than $0.2 million that qualifies as a Level 3 fair value measurement. The valuation technique used was a real estate appraisal obtained from an independent third party that consisted of several unobservable inputs such as comparable land and building sales values per square foot. Currently, we have no other assets or liabilities recorded at fair value that would qualify for Level 3 reporting. Pension and other postretirement plans — Pension and other postretirement plan costs and liabilities are determined on an actuarial basis and are affected by numerous assumptions and estimates including the market value of plan assets, estimates of the expected return on plan assets, assumed discount rates and current demographic and actuarial mortality data. Our measurement date is September 30. The assumed discount rate and the expected return are the assumptions that generally have the most significant impact on our pension costs and liabilities. The assumed discount rate, the assumed health care cost trend rate and assumed rates of retirement generally have the most significant impact on our postretirement plan costs and liabilities. The discount rate is utilized principally in calculating the actuarial present value of our pension and postretirement obligation and net pension and postretirement cost. When establishing our discount rate, we consider high quality corporate bond rates based on bonds available in the marketplace that are suitable for settling the obligations, changes in those rates from the prior year and the implied discount rate that is derived from matching our projected benefit disbursements with currently available high quality corporate bonds. The expected long-term rate of return on assets is utilized in calculating the expected return on plan assets component of the annual pension and postretirement plan cost. We estimate the expected return on plan assets by evaluating expected bond returns, equity risk premiums, asset allocations, the effects of active plan management, the impact of periodic plan asset rebalancing and historical performance. We also consider the guidance from our investment advisors in making a final determination of our expected rate of return on assets. To the extent the actual rate of return on assets realized over the course of a year is greater than or less than the assumed rate, that year’s annual pension or postretirement plan cost is not affected. Rather, this gain or loss reduces or increases future pension or postretirement plan costs over a period of approximately ten to twelve years. The market-related value of our plan assets represents the fair market value of the plan assets, adjusted to smooth out short-term market fluctuations over a five-year period. The use of this calculation will delay the impact of current market fluctuations on the pension expense for the period. We estimate the assumed health care cost trend rate used in determining our annual postretirement net cost based upon our actual health care cost experience, the effects of recently enacted legislation and general economic conditions. Our assumed rate of retirement is estimated based upon the annual review of our participant census information as of the measurement date. Income taxes — Income taxes are determined based on the liability method, which results in income tax assets and liabilities arising from temporary differences. Temporary differences are differences between the tax bases of assets and liabilities and their reported amounts in the financial statements that will result in taxable or deductible amounts in future years. The liability method requires the effect of tax rate changes on current and accumulated deferred income taxes to be reflected in the period in which the rate change was enacted. The liability method also requires that deferred tax assets be reduced by a valuation allowance unless it is more likely than not that the assets will be realized. The Company may recognize the tax benefit from uncertain tax positions only if it is at least more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position should be measured based on the largest benefit that has a greater than fifty percent likelihood of being realized upon settlement with the taxing authorities. We recognize accrued interest related to unrecognized tax benefits as a component of interest expense. We recognize penalties related to unrecognized tax benefits as a component of miscellaneous income (expense) in accordance with regulatory requirements. Contingencies — In the normal course of business, we are confronted with issues or events that may result in a contingent liability. These generally relate to lawsuits, claims made by third parties or the action of various regulatory agencies. For such matters, we record liabilities when they are considered probable and reasonably estimable, based on currently available facts and our estimates of the ultimate outcome or resolution of the liability in the future. Actual results may differ from estimates, depending on actual outcomes or changes in the facts or expectations surrounding each potential exposure. Subsequent events — Except as disclosed in Note 6 concerning the October 2, 2013 payment from our Supplemental Executive Benefits Plan related to the retirement of one of our executives, no events occurred subsequent to the balance sheet date that would require recognition or disclosure in the financial statements. Recent accounting pronouncements — During the year ended September 30, 2013, two new accounting standards were announced that will become applicable to the Company in future periods. The first standard clarifies the enhanced disclosure of offsetting arrangements for financial instruments that will become effective for us for annual and interim periods beginning on October 1, 2013. The adoption of this standard should not have an impact on our financial position, results of operations or cash flows. The second standard changes the presentation requirements for an unrecognized tax benefit if a net operating loss carryforward or tax credit carryforward exists, which will become effective for us for annual and interim periods beginning on October 1, 2014. The adoption of this standard should not have a material impact on our financial position, results of operations or cash flows. Beginning in our first fiscal quarter, we have presented a single statement of other comprehensive income, due to an accounting pronouncement that became effective for us on October 1, 2012. Additionally, a standard that became effective during our second fiscal quarter requires the presentation of amounts reclassified out of accumulated other comprehensive income by component as well as significant amounts reclassified out of accumulated other comprehensive income by the respective line item in the statement of net income. We have presented the disclosures relating to reclassifications out of accumulated other comprehensive income in Note 13. The adoption of these standards did not have an impact on our financial position, results of operations or cash flows. There were no other significant changes to our accounting policies during the year ended September 30, 2013. |
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (PARENTHETICAL) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Sep. 30, 2013
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Sep. 30, 2012
|
Sep. 30, 2011
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Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent, Parenthetical Disclosures [Abstract] | |||
Unrealized holding gains (losses) on available-for-sale securities, tax | $ (186) | $ 1,881 | $ (953) |
Amortization and unrealized gain (loss) on interest rate agreements, tax | 47,236 | (5,388) | (16,850) |
Unrealized gains (losses) on commodity cash flow hedges, tax | $ 2,889 | $ 5,029 | $ 3,355 |
Retirement and Post-Retirement Employee Benefit Plans Defined Benefit Plans Disclosure (Details) (USD $)
|
12 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 0 Months Ended | 6 Months Ended | 12 Months Ended | 12 Months Ended | 0 Months Ended | |||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Sep. 30, 2012
|
Dec. 31, 2010
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2011
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2012
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2011
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
Domestic Equity Securities [Member]
|
Sep. 30, 2012
Pension Plans, Defined Benefit [Member]
Domestic Equity Securities [Member]
|
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
International Equity Securities [Member]
|
Sep. 30, 2012
Pension Plans, Defined Benefit [Member]
International Equity Securities [Member]
|
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
Fixed Income Securities [Member]
|
Sep. 30, 2012
Pension Plans, Defined Benefit [Member]
Fixed Income Securities [Member]
|
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
Company Stock [Member]
|
Sep. 30, 2012
Pension Plans, Defined Benefit [Member]
Company Stock [Member]
|
Sep. 30, 2013
Pension Plans, Defined Benefit [Member]
Other Investment Assets [Member]
|
Sep. 30, 2012
Pension Plans, Defined Benefit [Member]
Other Investment Assets [Member]
|
Sep. 30, 2013
Pension Account Plan, Defined Benefit [Member]
|
Sep. 30, 2013
Mississippi Valley Gas Union Retirement Plan, Defined Benefit [Member]
|
Apr. 02, 2013
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
Mar. 31, 2013
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
Sep. 30, 2012
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
Sep. 30, 2011
Supplemental Executive Retirement Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Supplemental Executive Benefit Plan, Defined Benefit [Member]
|
Sep. 30, 2013
1998 Supplemental Executive Retirement Plan, Defined Benefit [Member]
|
Sep. 30, 2013
2009 Supplemental Executive Retirement Plan, Defined Benefit [Member]
|
Sep. 30, 2013
Other Postretirement Benefit Plans, Defined Benefit [Member]
|
Sep. 30, 2012
Other Postretirement Benefit Plans, Defined Benefit [Member]
|
Sep. 30, 2011
Other Postretirement Benefit Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Other Postretirement Benefit Plans, Defined Benefit [Member]
Diversified Investment Funds [Member]
|
Sep. 30, 2012
Other Postretirement Benefit Plans, Defined Benefit [Member]
Diversified Investment Funds [Member]
|
Sep. 30, 2013
Other Postretirement Benefit Plans, Defined Benefit [Member]
Cash and Cash Equivalents [Member]
|
Sep. 30, 2012
Other Postretirement Benefit Plans, Defined Benefit [Member]
Cash and Cash Equivalents [Member]
|
Sep. 30, 2013
Minimum [Member]
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Maximum [Member]
Pension Plans, Defined Benefit [Member]
|
Sep. 30, 2013
Retirement Savings Plan [Member]
|
Oct. 02, 2013
Subsequent Event [Member]
|
Oct. 02, 2013
Subsequent Event [Member]
Supplemental Executive Benefit Plan, Defined Benefit [Member]
|
||||||||
Net Periodic Benefit Cost Not Yet Recognized, Recorded as Regulatory Assets [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||
Unrecognized transition obligation | $ 628,000 | $ 1,709,000 | $ 0 | $ 0 | $ 0 | $ 0 | $ 628,000 | $ 1,709,000 | |||||||||||||||||||||||||||||||||||||||
Unrecognized prior service cost | (6,052,000) | (7,643,000) | (91,000) | (232,000) | 0 | 0 | (5,961,000) | (7,411,000) | |||||||||||||||||||||||||||||||||||||||
Unrecognized actuarial loss | 176,048,000 | 294,447,000 | 108,621,000 | 187,050,000 | 31,466,000 | 43,995,000 | 35,961,000 | 63,402,000 | |||||||||||||||||||||||||||||||||||||||
Total unrecognized in net periodic cost | 170,624,000 | 288,513,000 | 108,530,000 | 186,818,000 | 31,466,000 | 43,995,000 | 30,628,000 | 57,700,000 | |||||||||||||||||||||||||||||||||||||||
Current Year Benefit Plan Contributions [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year Minimum | 15,000,000 | 25,000,000 | |||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year Maximum | 25,000,000 | 30,000,000 | |||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Assets, Target Allocations [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Target Plan Asset Allocations Range Minimum | 35.00% | 10.00% | 10.00% | 5.00% | 5.00% | ||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Target Plan Asset Allocations Range Maximum | 55.00% | 20.00% | 30.00% | 15.00% | 15.00% | ||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Information about Plan Assets [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Actual Plan Asset Allocations | 46.50% | 42.60% | 16.10% | 13.90% | 14.90% | 18.60% | 12.60% | 12.00% | 9.90% | 12.90% | 96.80% | 97.00% | 3.20% | 3.00% | |||||||||||||||||||||||||||||||||
Number of shares of Atmos Energy common stock in Master Trust | 1,169,700 | 1,169,700 | |||||||||||||||||||||||||||||||||||||||||||||
Amount of dividend income from Atmos Energy common stock in Master Trust | 1,600,000 | 1,600,000 | |||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan Weighted Average Assumptions Used In Calculating Net Periodic Benefit Cost Abstract | |||||||||||||||||||||||||||||||||||||||||||||||
Discount rate | 5.39% | [1] | 5.68% | [1] | 4.04% | 5.05% | 4.21% | 4.21% | 4.04% | [2] | 5.05% | 5.39% | 4.04% | 5.05% | 5.39% | ||||||||||||||||||||||||||||||||
Rate of compensation increase | 3.50% | 3.50% | 4.00% | 3.50% | 3.50% | 4.00% | |||||||||||||||||||||||||||||||||||||||||
Expected return on plan assets | 7.75% | 7.75% | 8.25% | 4.70% | 5.00% | 5.00% | |||||||||||||||||||||||||||||||||||||||||
Initial Trend | 8.00% | 8.00% | 8.00% | ||||||||||||||||||||||||||||||||||||||||||||
Ultimate trend rate | 5.00% | 5.00% | 5.00% | ||||||||||||||||||||||||||||||||||||||||||||
Ultimate trend rate reached in | 2019 | 2018 | 2016 | ||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan Weighted Average Assumptions Used In Calculating Benefit Obligation Abstract | |||||||||||||||||||||||||||||||||||||||||||||||
Discount rate | 4.95% | 4.04% | 4.95% | 4.95% | 4.04% | 4.95% | 4.04% | ||||||||||||||||||||||||||||||||||||||||
Rate of compensation increase | 3.50% | 3.50% | 3.50% | 3.50% | 3.50% | ||||||||||||||||||||||||||||||||||||||||||
Expected return on plan assets | 7.25% | 7.75% | 4.60% | 4.70% | |||||||||||||||||||||||||||||||||||||||||||
Initial trend rate | 8.00% | 8.00% | |||||||||||||||||||||||||||||||||||||||||||||
Ultimate trend rate | 5.00% | 5.00% | |||||||||||||||||||||||||||||||||||||||||||||
Ultimate trend reached in | 2020 | 2019 | |||||||||||||||||||||||||||||||||||||||||||||
Interest crediting rate | 4.69% | ||||||||||||||||||||||||||||||||||||||||||||||
Accumulated benefit obligation | 446,133,000 | 468,440,000 | 109,817,000 | 109,817,000 | 121,815,000 | ||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan Change In Benefit Obligation Roll Forward | |||||||||||||||||||||||||||||||||||||||||||||||
Benefit obligation at beginning of year | 480,031,000 | 429,432,000 | 130,186,000 | 130,186,000 | 112,115,000 | 308,315,000 | 263,694,000 | ||||||||||||||||||||||||||||||||||||||||
Service cost | 17,754,000 | 15,084,000 | 14,384,000 | 3,039,000 | 2,108,000 | 2,768,000 | 18,800,000 | 16,353,000 | 14,403,000 | ||||||||||||||||||||||||||||||||||||||
Interest cost | 19,334,000 | 21,568,000 | 22,264,000 | 4,755,000 | 5,142,000 | 5,825,000 | 12,964,000 | 13,861,000 | 12,813,000 | ||||||||||||||||||||||||||||||||||||||
Plan participants' contributions | 3,815,000 | 3,649,000 | |||||||||||||||||||||||||||||||||||||||||||||
Actuarial (gain) loss | (29,822,000) | 46,197,000 | (6,451,000) | 15,459,000 | (13,801,000) | 28,815,000 | |||||||||||||||||||||||||||||||||||||||||
Benefits paid | (25,073,000) | (24,553,000) | (4,375,000) | (4,638,000) | (14,458,000) | (13,197,000) | (16,800,000) | ||||||||||||||||||||||||||||||||||||||||
Divestitures | (6,425,000) | (7,697,000) | (3,487,000) | (4,860,000) | |||||||||||||||||||||||||||||||||||||||||||
Settlements | (10,074,000) | 0 | |||||||||||||||||||||||||||||||||||||||||||||
Benefit obligation at end of year | 429,432,000 | 455,799,000 | 480,031,000 | 429,432,000 | 117,080,000 | 117,080,000 | 130,186,000 | 112,115,000 | 312,148,000 | 308,315,000 | 263,694,000 | ||||||||||||||||||||||||||||||||||||
Funded Status Reconciliation [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||
Funded status | (58,912,000) | (136,887,000) | (117,080,000) | (117,080,000) | (130,186,000) | (205,735,000) | (231,243,000) | ||||||||||||||||||||||||||||||||||||||||
Unrecognized prior service cost | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||||||||||||
Unrecognized transition obligation | 0 | 0 | |||||||||||||||||||||||||||||||||||||||||||||
Unrecognized net loss | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||||||||||||||||||
Net amount recognized | (58,912,000) | (136,887,000) | (117,080,000) | (117,080,000) | (130,186,000) | (205,735,000) | (231,243,000) | ||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments | |||||||||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments in year one | 25,547,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments in year two | 16,628,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments in year three | 19,260,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments in year four | 21,216,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments in year five | 22,550,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated company benefit payments in five fiscal years thereafter | 116,617,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments | |||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments in year one | 3,899,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments in year two | 4,915,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments in year three | 6,049,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments in year four | 7,304,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments in year five | 8,677,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated retiree benefit payments in five fiscal years thereafter | 58,595,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Disclosure Of Expected Gross Prescription Drug Subsidy Receipts Abstract | |||||||||||||||||||||||||||||||||||||||||||||||
Prescription drug subsidy receipts in year one | 0 | ||||||||||||||||||||||||||||||||||||||||||||||
Prescription drug subsidy receipts in year two | 0 | ||||||||||||||||||||||||||||||||||||||||||||||
Prescription drug subsidy receipts in year three | 0 | ||||||||||||||||||||||||||||||||||||||||||||||
Prescription drug subsidy receipts in year four | 0 | ||||||||||||||||||||||||||||||||||||||||||||||
Prescription drug subsidy receipts in year five | 0 | ||||||||||||||||||||||||||||||||||||||||||||||
Prescription drug subsidy receipts in five fiscal years thereafter | 0 | ||||||||||||||||||||||||||||||||||||||||||||||
Estimated Future Benefits Payment, Total | |||||||||||||||||||||||||||||||||||||||||||||||
Expected future benefit payments in year one, total | 40,640,000 | 22,940,000 | 22,940,000 | 29,446,000 | |||||||||||||||||||||||||||||||||||||||||||
Expected future benefit payments in year two, total | 36,230,000 | 6,363,000 | 6,363,000 | 21,543,000 | |||||||||||||||||||||||||||||||||||||||||||
Expected future benefit payments in year three, total | 34,752,000 | 6,226,000 | 6,226,000 | 25,309,000 | |||||||||||||||||||||||||||||||||||||||||||
Expected future benefit payments in year four, total | 33,612,000 | 6,440,000 | 6,440,000 | 28,520,000 | |||||||||||||||||||||||||||||||||||||||||||
Expected future benefit payments in year five, total | 33,273,000 | 6,913,000 | 6,913,000 | 31,227,000 | |||||||||||||||||||||||||||||||||||||||||||
Expected future benefit payments in five fiscal years thereafter, total | 156,367,000 | 34,260,000 | 34,260,000 | 175,212,000 | |||||||||||||||||||||||||||||||||||||||||||
Effect of One-Percentage Point Change in Assumed Health Care Cost Trend Rates | |||||||||||||||||||||||||||||||||||||||||||||||
Effect of One Percentage Point Increase on Service and Interest Cost Components | 4,399,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Effect of One Percentage Point Decrease on Service and Interest Cost Components | (3,682,000) | ||||||||||||||||||||||||||||||||||||||||||||||
Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation | 36,680,000 | ||||||||||||||||||||||||||||||||||||||||||||||
Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation | (30,940,000) | ||||||||||||||||||||||||||||||||||||||||||||||
Subsequent Events [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||
Subsequent Event, Date | Oct. 02, 2013 | ||||||||||||||||||||||||||||||||||||||||||||||
Subsequent Event, Description | due to the retirement of one of our executives, we recognized a settlement loss of $4.5 million associated with our Supplemental Executive Benefits Plan. In association with the retirement, on October 2, 2013, we made a $16.8 million benefit payment from the SEBP. | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Employer Claims Paid | 80.00% | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Employee Paid Claims | 20.00% | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Percent of Covered Compensation | 75.00% | 60.00% | |||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Vesting Period | 3 years | 5 years | 3 years | 3 years | |||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Age Attained | 55 years | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Investment Performance Review Period | 3 years | 5 years | |||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Description of Settlements and Curtailments | On April 1, 2013, due to the retirement of certain executives, we recognized a settlement loss of $3.2 million associated with the supplemental plans and revalued the net periodic pension cost for the remainder of fiscal 2013. The revaluation of the net periodic pension cost resulted in an increase in the discount rate, effective April 1, 2013, to 4.21 percent, which reduced our net periodic pension cost by approximately $0.1 million for the remainder of the fiscal year. | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Curtailments | 0 | 0 | 40,000 | ||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements | $ 3,200,000 | $ (3,160,000) | $ 0 | $ 0 | $ 4,500,000 | ||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Net Rate of Return Goal | 4.00% | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Funds Available for Investment in Common Stock and Convertible Securities | 75.00% | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Percent of Contributed Compensation | 10.00% | ||||||||||||||||||||||||||||||||||||||||||||||
Remaining Recovery Period of Regulatory Assets for which No Return on Investment During Recovery Period is Provided | 15 years | ||||||||||||||||||||||||||||||||||||||||||||||
Defined Benefit Plan, Percent Limit on Future Contributions | 3.00% | ||||||||||||||||||||||||||||||||||||||||||||||
|
Nature of Business (Details)
|
Sep. 30, 2013
regulated_gas_distributions_divisions
customers
|
---|---|
Schedule of Number of Customers, Discontinued Operations [Line Items] | |
Number Of Customers, Natural Gas Distribution | 3,000,000 |
Number Of Divisions, Natural Gas Distribution | 6 |
Georgia [Member]
|
|
Schedule of Number of Customers, Discontinued Operations [Line Items] | |
Number Of Customers, Natural Gas Distribution | 64,000 |
Missouri, Illinois and Iowa [Member]
|
|
Schedule of Number of Customers, Discontinued Operations [Line Items] | |
Number Of Customers, Natural Gas Distribution | 84,000 |
Earnings Per Share (Table)
|
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
|
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Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Earnings per share table | Basic and diluted earnings per share for the fiscal years ended September 30 are calculated as follows:
|
Financial Instruments Fair Value Hedges and Cash Flow Hedges (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
---|---|---|---|
Sep. 30, 2013
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
Effect of Fair Value Hedges on Results of Operations [Abstract] | |||
Commodity contracts | $ 2,165 | $ 30,266 | $ 16,552 |
Fair value adjustment for natural gas inventory designated as the hedged item | 15,938 | (5,797) | 9,824 |
Total (increase) decrease in purchased gas cost | 18,103 | 24,469 | 26,376 |
Fair Value Hedge Basis Ineffectiveness | (208) | 1,170 | 803 |
Fair Value Hedge Timing Ineffectiveness | 18,311 | 23,299 | 25,573 |
Cash Flow Hedge [Line Items] | |||
Gain (loss) reclassified from AOCI into purchased gas cost for effective portion of commodity contracts | (10,778) | (62,678) | (28,430) |
Gain (loss) arising from ineffective portion of commodity contracts | 97 | (1,369) | (1,585) |
Total impact on purchased gas cost | (10,681) | (64,047) | (30,015) |
Net loss on settled Treasury lock agreements reclassified from AOCI into interest expense | (3,489) | (2,009) | (2,455) |
Gain On Unwinding Of Treasury Lock Reclassified From Accumulated Oci To Miscellaneous Income | 27,803 | ||
Total Impact from Cash Flow Hedges | (14,170) | (66,056) | (4,667) |
Natural Gas Distribution Segment [Member]
|
|||
Cash Flow Hedge [Line Items] | |||
Gain (loss) reclassified from AOCI into purchased gas cost for effective portion of commodity contracts | 0 | 0 | 0 |
Gain (loss) arising from ineffective portion of commodity contracts | 0 | 0 | 0 |
Total impact on purchased gas cost | 0 | 0 | 0 |
Net loss on settled Treasury lock agreements reclassified from AOCI into interest expense | (3,489) | (2,009) | (2,455) |
Gain On Unwinding Of Treasury Lock Reclassified From Accumulated Oci To Miscellaneous Income | 21,803 | ||
Total Impact from Cash Flow Hedges | (3,489) | (2,009) | 19,348 |
Regulated Transmission and Storage Segment [Member]
|
|||
Cash Flow Hedge [Line Items] | |||
Gain (loss) reclassified from AOCI into purchased gas cost for effective portion of commodity contracts | 0 | 0 | 0 |
Gain (loss) arising from ineffective portion of commodity contracts | 0 | 0 | 0 |
Total impact on purchased gas cost | 0 | 0 | 0 |
Net loss on settled Treasury lock agreements reclassified from AOCI into interest expense | 0 | 0 | 0 |
Gain On Unwinding Of Treasury Lock Reclassified From Accumulated Oci To Miscellaneous Income | 6,000 | ||
Total Impact from Cash Flow Hedges | 0 | 0 | 6,000 |
Nonregulated Segment [Member]
|
|||
Cash Flow Hedge [Line Items] | |||
Gain (loss) reclassified from AOCI into purchased gas cost for effective portion of commodity contracts | (10,778) | (62,678) | (28,430) |
Gain (loss) arising from ineffective portion of commodity contracts | 97 | (1,369) | (1,585) |
Total impact on purchased gas cost | (10,681) | (64,047) | (30,015) |
Net loss on settled Treasury lock agreements reclassified from AOCI into interest expense | 0 | 0 | 0 |
Gain On Unwinding Of Treasury Lock Reclassified From Accumulated Oci To Miscellaneous Income | 0 | ||
Total Impact from Cash Flow Hedges | $ (10,681) | $ (64,047) | $ (30,015) |
Leases (Details) (USD $)
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12 Months Ended | ||||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Sep. 30, 2013
Minimum [Member]
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Sep. 30, 2013
Maximum [Member]
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Operating Leased Assets [Line Items] | |||||
Operating Lease, Term | 1 year | 21 years | |||
Capital Leases of Lessee [Abstract] | |||||
Capital Leased Assets Gross | $ 1,300,000 | $ 1,300,000 | |||
Capital Leases Accumulated Depreciation | 1,000,000 | 900,000 | |||
Capital Leases, 2014 | 186,000 | ||||
Capital Leases, 2015 | 186,000 | ||||
Capital Leases, 2016 | 186,000 | ||||
Capital Leases, 2017 | 186,000 | ||||
Capital Leases, 2018 | 78,000 | ||||
Capital Leases, thereafter | 0 | ||||
Total Capital Minimum Lease Payments | 822,000 | ||||
Capital Leases, less amount representing interest | 198,000 | ||||
Present value of net minimum lease payments | 624,000 | ||||
Operating Leases, 2014 | 16,722,000 | ||||
Operating Leases, 2015 | 15,584,000 | ||||
Operating Leases, 2016 | 14,692,000 | ||||
Operating Leases, 2017 | 15,074,000 | ||||
Operating Leases, 2018 | 15,057,000 | ||||
Operating Leases, Thereafter | 89,673,000 | ||||
Total Operating Lease Payments | 166,802,000 | ||||
Lease and Rental Expense | $ 32,400,000 | $ 33,600,000 | $ 35,500,000 |
Leases
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Leases [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Leases | Leases Capital and Operating Leases We have entered into operating leases for office and warehouse space, vehicles and heavy equipment used in our operations. The remaining lease terms range from one to 21 years and generally provide for the payment of taxes, insurance and maintenance by the lessee. Renewal options exist for certain of these leases. We have also entered into capital leases for division offices and operating facilities. Property, plant and equipment included amounts for capital leases of $1.3 million at September 30, 2013 and 2012. Accumulated depreciation for these capital leases totaled $1.0 million and $0.9 million at September 30, 2013 and 2012. Depreciation expense for these assets is included in consolidated depreciation expense on the consolidated statement of income. The related future minimum lease payments at September 30, 2013 were as follows:
Consolidated lease and rental expense amounted to $32.4 million, $33.6 million and $35.5 million for fiscal 2013, 2012 and 2011. |
Debt
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Sep. 30, 2013
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Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Debt | Debt Long-term debt Long-term debt at September 30, 2013 and 2012 consisted of the following:
We issued $500 million Unsecured 4.15% Senior Notes on January 11, 2013. The effective rate of these notes is 4.67%, after giving effect to offering costs and the settlement of the associated Treasury lock agreements discussed in Note 12. Of the net proceeds of approximately $494 million, $234 million was used to partially repay our commercial paper borrowings and for general corporate purposes. The remaining $260 million was used to repay a short-term financing facility that was scheduled to mature on February 1, 2013. This facility was executed on September 27, 2012, with interest rates at a LIBOR based rate plus a company specific spread, to repay commercial paper borrowings that were used to redeem our $250 million Unsecured 5.125% Senior Notes were scheduled to mature in January 2013. Short-term debt Our short-term debt is utilized to fund ongoing working capital needs, such as our seasonal requirements for gas supply, general corporate liquidity and capital expenditures. Our short-term borrowings typically reach their highest levels in the winter months. We currently finance our short-term borrowing requirements through a combination of a $950 million commercial paper program, four committed revolving credit facilities and one uncommitted revolving credit facility, with a total availability from third-party lenders of approximately $1 billion of working capital funding. At September 30, 2013 and 2012, there was $368.0 million and $310.9 million outstanding under our commercial paper program with weighted average interest rates of 0.25% and 0.48%, with average maturities of less than one month. We also use intercompany credit facilities to supplement the funding provided by these third-party committed credit facilities. These facilities are described in greater detail below. Regulated Operations We fund our regulated operations as needed, primarily through our commercial paper program and three committed revolving credit facilities with third-party lenders that provide approximately $985 million of working capital funding. The first facility is a five-year unsecured facility that was amended on December 7, 2012 to increase the borrowing capacity from $750 million to $950 million with an accordion feature, which, if utilized would increase the borrowing capacity to $1.2 billion. On August 22, 2013 the terms of the facility were amended to extend the expiration date from May 2016 to August 2018. The credit facility bears interest at a base rate or at a LIBOR-based rate for the applicable interest period, plus a spread ranging from zero percent to two percent, based on the Company’s credit ratings. This credit facility serves as a backup liquidity facility for our commercial paper program. At September 30, 2013, there were no borrowings under this facility, but we had $368.0 million of commercial paper outstanding leaving $582.0 million available. The second facility is a $25 million unsecured facility that bears interest at a daily negotiated rate, generally based on the Federal Funds rate plus a variable margin. This facility was renewed on April 1, 2013. At September 30, 2013, there were no borrowings outstanding under this facility. The third facility which was renewed on September 30, 2013 for $10 million is a committed revolving credit facility used primarily to issue letters of credit that bears interest at a LIBOR-based rate plus 1.5 percent. At September 30, 2013, there were no borrowings outstanding under this credit facility; however, letters of credit totaling $5.9 million had been issued under the facility at September 30, 2013, which reduced the amount available by a corresponding amount. The availability of funds under these credit facilities is subject to conditions specified in the respective credit agreements, all of which we currently satisfy. These conditions include our compliance with financial covenants and the continued accuracy of representations and warranties contained in these agreements. We are required by the financial covenants in each of these facilities to maintain, at the end of each fiscal quarter, a ratio of total debt to total capitalization of no greater than 70 percent. At September 30, 2013, our total-debt-to-total-capitalization ratio, as defined, was 54 percent. In addition, both the interest margin over the Eurodollar rate and the fee that we pay on unused amounts under each of these facilities are subject to adjustment depending upon our credit ratings. In addition to these third-party facilities, our regulated operations have a $500 million intercompany revolving credit facility with AEH. This facility bears interest at the lower of (i) the Eurodollar rate under the five-year revolving credit facility or (ii) the lowest rate outstanding under the commercial paper program. Applicable state regulatory commissions have approved our use of this facility through December 31, 2013. There was $278.0 million outstanding under this facility at September 30, 2013. Nonregulated Operations Prior to December 5, 2012, Atmos Energy Marketing, LLC (AEM), which is wholly-owned by AEH, had a three-year $200 million committed revolving credit facility, expiring in December 2014, with a syndicate of third-party lenders with an accordion feature that could increase AEM’s borrowing capacity to $500 million. The credit facility was primarily used to issue letters of credit and, on a less frequent basis, to borrow funds for gas purchases and other working capital needs. This facility was collateralized by substantially all of the assets of AEM and was guaranteed by AEH. AEM terminated the committed revolving credit facility on December 5, 2012, to reduce external credit expense. AEM incurred no penalties in connection with the termination. This facility was replaced with two $25 million, 364-day bilateral credit facilities, one of which is a committed facility. These facilities are used primarily to issue letters of credit. Due to outstanding letters of credit, the total amount available to us under these bilateral credit facilities was $37.4 million at September 30, 2013. AEH has a $500 million intercompany demand credit facility with AEC. This facility bears interest at a rate equal to the greater of (i) the one-month LIBOR rate plus 3.00 percent or (ii) the rate for AEM’s borrowings under its committed line of credit facility plus 0.75 percent. Applicable state regulatory commissions have approved our use of this facility through December 31, 2013. There were no borrowings outstanding under this facility at September 30, 2013. Shelf Registration On March 28, 2013, we filed a registration statement with the Securities and Exchange Commission (SEC) to issue, from time to time, up to $1.75 billion in common stock and/or debt securities available for issuance, which replaced our registration statement that expired on March 31, 2013. As of September 30, 2013, $1.75 billion was available under the shelf registration statement. Debt Covenants In addition to the financial covenants described above, our credit facilities and public indentures contain usual and customary covenants for our business, including covenants substantially limiting liens, substantial asset sales and mergers. Additionally, our public debt indentures relating to our senior notes and debentures, as well as our revolving credit agreements, each contain a default provision that is triggered if outstanding indebtedness arising out of any other credit agreements in amounts ranging from in excess of $15 million to in excess of $100 million becomes due by acceleration or is not paid at maturity. We were in compliance with all of our debt covenants as of September 30, 2013. If we were unable to comply with our debt covenants, we would likely be required to repay our outstanding balances on demand, provide additional collateral or take other corrective actions. Maturities of long-term debt at September 30, 2013 were as follows (in thousands):
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Accumulated Other Comprehensive Income Components (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Accumulated Other Comprehensive Income (Loss) [Line Items] | |||
Accumulated other comprehensive income (loss), beginning balance | $ (47,607) | ||
Other comprehensive income before reclassifications | 79,068 | ||
Amounts reclassified from accumulated other comprehensive income | 7,417 | ||
Net current-period other comprehensive income (loss) | 86,485 | 853 | (25,088) |
Accumulated other comprehensive income (loss), ending balance | 38,878 | (47,607) | |
Accumulated Net Unrealized Investment Gain (Loss) [Member]
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Accumulated Other Comprehensive Income (Loss) [Line Items] | |||
Accumulated other comprehensive income (loss), beginning balance | 5,661 | ||
Other comprehensive income before reclassifications | 1,162 | ||
Amounts reclassified from accumulated other comprehensive income | (1,375) | ||
Net current-period other comprehensive income (loss) | (213) | ||
Accumulated other comprehensive income (loss), ending balance | 5,448 | ||
Accumulated Net Gain (Loss) from Interest Rate Hedges [Member] [Member]
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Accumulated Other Comprehensive Income (Loss) [Line Items] | |||
Accumulated other comprehensive income (loss), beginning balance | (44,273) | ||
Other comprehensive income before reclassifications | 79,963 | ||
Amounts reclassified from accumulated other comprehensive income | 2,216 | ||
Net current-period other comprehensive income (loss) | 82,179 | ||
Accumulated other comprehensive income (loss), ending balance | 37,906 | ||
Accumulated Net Gain (Loss) from Commodity Contracts Cash Flow Hedges [Member] [Member]
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Accumulated Other Comprehensive Income (Loss) [Line Items] | |||
Accumulated other comprehensive income (loss), beginning balance | (8,995) | ||
Other comprehensive income before reclassifications | (2,057) | ||
Amounts reclassified from accumulated other comprehensive income | 6,576 | ||
Net current-period other comprehensive income (loss) | 4,519 | ||
Accumulated other comprehensive income (loss), ending balance | $ (4,476) |
Financial Instruments
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Derivative Instruments and Hedging Activities Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Financial Instruments | Financial Instruments We use financial instruments to mitigate commodity price risk and interest rate risk. The objectives and strategies for using financial instruments have been tailored to our regulated and nonregulated businesses. Currently, we utilize financial instruments in our natural gas distribution and nonregulated segments. We currently do not manage commodity price risk with financial instruments in our regulated transmission and storage segment. Our financial instruments do not contain any credit-risk-related or other contingent features that could cause accelerated payments when our financial instruments are in net liability positions. As discussed in Note 2, we report our financial instruments as risk management assets and liabilities, each of which is classified as current or noncurrent based upon the anticipated settlement date of the underlying financial instrument. The following table shows the fair values of our risk management assets and liabilities by segment at September 30, 2013 and 2012:
Regulated Commodity Risk Management Activities Although our purchased gas cost adjustment mechanisms essentially insulate our natural gas distribution segment from commodity price risk, our customers are exposed to the effects of volatile natural gas prices. We manage this exposure through a combination of physical storage, fixed-price forward contracts and financial instruments, primarily over-the-counter swap and option contracts, in an effort to minimize the impact of natural gas price volatility on our customers during the winter heating season. Our natural gas distribution gas supply department is responsible for executing this segment’s commodity risk management activities in conformity with regulatory requirements. In jurisdictions where we are permitted to mitigate commodity price risk through financial instruments, the relevant regulatory authorities may establish the level of heating season gas purchases that can be hedged. Historically, if the regulatory authority does not establish this level, we seek to hedge between 25 and 50 percent of anticipated heating season gas purchases using financial instruments. For the 2012-2013 heating season (generally October through March), in the jurisdictions where we are permitted to utilize financial instruments, we hedged approximately 33 percent, or 22.8 Bcf of the winter flowing gas requirements at a weighted average cost of approximately $4.03 per Mcf. We have not designated these financial instruments as hedges. Nonregulated Commodity Risk Management Activities In our nonregulated operations, we buy, sell and deliver natural gas at competitive prices by aggregating and purchasing gas supply, arranging transportation and storage logistics and effectively managing commodity price risk. As a result of these activities, our nonregulated segment is exposed to risks associated with changes in the market price of natural gas. We manage our exposure to such risks through a combination of physical storage and financial instruments, including futures, over-the-counter and exchange-traded options and swap contracts with counterparties. Future contracts provide the right to buy or sell the commodity at a fixed price in the future. Option contracts provide the right, but not the requirement, to buy or sell the commodity at a fixed price. Swap contracts require receipt of payment for the commodity based on the difference between a fixed price and the market price on the settlement date. We use financial instruments, designated as cash flow hedges of anticipated purchases and sales at index prices, to mitigate the commodity price risk associated with deliveries under fixed-priced forward contracts to deliver gas to customers. These financial instruments have maturity dates ranging from one to 55 months. We use financial instruments, designated as fair value hedges, to hedge natural gas inventory used in these operations. We also use storage and basis swaps, futures and various over-the-counter and exchange-traded options primarily to protect the economic value of our fixed price and storage books. These financial instruments have not been designated as hedges. Our nonregulated risk management activities are controlled through various risk management policies and procedures. Our Audit Committee has oversight responsibility for our nonregulated risk management limits and policies. A risk committee, comprised of corporate and business unit officers, is responsible for establishing and enforcing our nonregulated risk management policies and procedures. Under our risk management policies, we seek to match our financial instrument positions to our physical storage positions as well as our expected current and future sales and purchase obligations in order to maintain no open positions at the end of each trading day. The determination of our net open position as of any day, however, requires us to make assumptions as to future circumstances, including the use of gas by our customers in relation to our anticipated storage and market positions. Because the price risk associated with any net open position at the end of each day may increase if the assumptions are not realized, we review these assumptions as part of our daily monitoring activities. Our operations can also be affected by intraday fluctuations of gas prices, since the price of natural gas purchased or sold for future delivery earlier in the day may not be hedged until later in the day. At times, limited net open positions related to our existing and anticipated commitments may occur. At the close of business on September 30, 2013, our nonregulated segment had net open positions (including existing storage and related financial contracts) of 0.1 Bcf. Interest Rate Risk Management Activities We have periodically managed interest rate risk by entering into financial instruments to fix the Treasury yield component of the interest cost associated with anticipated financings. Prior to fiscal 2012, we used Treasury locks to mitigate interest rate risk; however, in the fourth quarter of fiscal 2012 we started utilizing interest rate swaps and forward starting interest rate swaps to manage this risk. In August 2011, we entered into three Treasury lock agreements to fix the Treasury yield component of the interest cost associated with $350 million out of a total $500 million of senior notes that were issued on January 11, 2013. This offering is discussed in Note 5. We designated these Treasury locks as cash flow hedges. The Treasury locks were settled on January 8, 2013 with a payment of $66.6 million to the counterparties due to a decrease in the 30-year Treasury rates between inception of the Treasury locks and settlement. Because the Treasury locks were effective, the $66.6 million unrealized loss was recorded as a component of accumulated other comprehensive income and is being recognized as a component of interest expense over the 30-year life of the senior notes. In the fourth quarter of fiscal 2012 we entered into an interest rate swap to fix the LIBOR component of our $260 million short-term financing facility through December 27, 2012. We recorded an immaterial loss upon settlement of the swap, which was recorded as a component of interest expense as we did not designate the interest rate swap as a hedge. In October 2012, we entered into forward starting interest rate swaps to fix the Treasury yield component associated with the anticipated issuance of $500 million and $250 million unsecured senior notes in fiscal 2015 and fiscal 2017, which we designated as cash flow hedges at the time the agreements were executed. Accordingly, unrealized gains and losses associated with the forward starting interest rate swaps will be recorded as a component of accumulated other comprehensive income (loss). When the forward starting interest rate swaps settle, the realized gain or loss will be recorded as a component of accumulated other comprehensive income (loss) and recognized as a component of interest expense over the life of the related financing arrangement. Hedge ineffectiveness to the extent incurred will be reported as a component of interest expense. In September 2010, we entered into three Treasury lock agreements to fix the Treasury yield component of the interest cost associated with $300 million of a total $400 million of senior notes that were issued in June 2011. We designated these Treasury locks as cash flow hedges. The Treasury locks were settled on June 7, 2011 with the receipt of $20.1 million from the counterparties due to an increase in the 30-year Treasury lock rates between inception of the Treasury locks and settlement. Because the Treasury locks were effective, the net $12.6 million unrealized gain was recorded as a component of accumulated other comprehensive income and is being recognized as a component of interest expense over the 30-year life of the senior notes. Additionally, our original fiscal 2011 financing plans included the issuance of $250 million of 30-year unsecured notes in November 2011 to fund our capital expenditure program. In September 2010, we entered into two Treasury lock agreements to fix the Treasury yield component of the interest cost associated with the anticipated issuance of these senior notes, which were designated as cash flow hedges. Due primarily to stronger than anticipated cash flows primarily resulting from the extension of the Bush tax cuts that allow the continued use of bonus depreciation on qualifying expenditures through December 31, 2011, the need to issue $250 million of debt in November was eliminated and the related Treasury lock agreements were unwound in March 2011. As a result of unwinding these Treasury locks, we recognized a pre-tax cash gain of $27.8 million during the second quarter of fiscal 2011. In prior years, we entered into several Treasury lock agreements to fix the Treasury yield component of the interest cost of financing for various issuances of long-term debt and senior notes. The gains and losses realized upon settlement of these Treasury locks were recorded as a component of accumulated other comprehensive income (loss) when they were settled and are being recognized as a component of interest expense over the life of the associated notes from the date of settlement. The remaining amortization periods for the settled Treasury locks extend through fiscal 2043. Quantitative Disclosures Related to Financial Instruments The following tables present detailed information concerning the impact of financial instruments on our consolidated balance sheet and income statements. As of September 30, 2013, our financial instruments were comprised of both long and short commodity positions. A long position is a contract to purchase the commodity, while a short position is a contract to sell the commodity. As of September 30, 2013, we had net long/(short) commodity contracts outstanding in the following quantities:
Financial Instruments on the Balance Sheet The following tables present the fair value and balance sheet classification of our financial instruments by operating segment as of September 30, 2013 and 2012. As required by authoritative accounting literature, the fair value amounts below are presented on a gross basis and do not reflect the netting of asset and liability positions permitted under the terms of our master netting arrangements. Further, the amounts below do not include $24.8 million and $23.7 million of cash held on deposit in margin accounts as of September 30, 2013 and 2012 to collateralize certain financial instruments. Therefore, these gross balances are not indicative of either our actual credit exposure or net economic exposure. Additionally, the amounts below will not be equal to the amounts presented on our consolidated balance sheet, nor will they be equal to the fair value information presented for our financial instruments in Note 14.
Impact of Financial Instruments on the Income Statement Hedge ineffectiveness for our nonregulated segment is recorded as a component of unrealized gross profit and primarily results from differences in the location and timing of the derivative instrument and the hedged item. Hedge ineffectiveness could materially affect our results of operations for the reported period. For the years ended September 30, 2013, 2012 and 2011, we recognized a gain arising from fair value and cash flow hedge ineffectiveness of $18.2 million, $23.1 million and $24.8 million. Additional information regarding ineffectiveness recognized in the income statement is included in the tables below. Fair Value Hedges The impact of our nonregulated commodity contracts designated as fair value hedges and the related hedged item on our consolidated income statement for the years ended September 30, 2013, 2012 and 2011 is presented below.
Basis ineffectiveness arises from natural gas market price differences between the locations of the hedged inventory and the delivery location specified in the hedge instruments. Timing ineffectiveness arises due to changes in the difference between the spot price and the futures price, as well as the difference between the timing of the settlement of the futures and the valuation of the underlying physical commodity. As the commodity contract nears the settlement date, spot-to-forward price differences should converge, which should reduce or eliminate the impact of this ineffectiveness on purchased gas cost. To the extent that the Company’s natural gas inventory does not qualify as a hedged item in a fair-value hedge, or has not been designated as such, the natural gas inventory is valued at the lower of cost or market. During the year ended September 30, 2012, we recorded a $1.7 million charge to write down nonqualifying natural gas inventory to market. We did not record a writedown for nonqualifying natural gas inventory for the years ended September 30, 2013 and 2011. Cash Flow Hedges The impact of cash flow hedges on our consolidated income statements for the years ended September 30, 2013, 2012 and 2011 is presented below. Note that this presentation does not reflect the financial impact arising from the hedged physical transaction. Therefore, this presentation is not indicative of the economic gross profit we realized when the underlying physical and financial transactions were settled.
The following table summarizes the gains and losses arising from hedging transactions that were recognized as a component of other comprehensive income (loss), net of taxes, for the years ended September 30, 2013 and 2012. The amounts included in the table below exclude gains and losses arising from ineffectiveness because these amounts are immediately recognized in the income statement as incurred.
Deferred gains (losses) recorded in AOCI associated with our interest rate agreements are recognized in earnings as they are amortized, while deferred losses associated with commodity contracts are recognized in earnings upon settlement. The following amounts, net of deferred taxes, represent the expected recognition in earnings of the deferred gains (losses) recorded in AOCI associated with our financial instruments, based upon the fair values of these financial instruments as of September 30, 2013. However, the table below does not include the expected recognition in earnings of the interest rate agreements entered into in October 2012 as those financial instruments have not yet settled.
Financial Instruments Not Designated as Hedges The impact of financial instruments that have not been designated as hedges on our consolidated income statements for the years ended September 30, 2013, 2012 and 2011 was an increase (decrease) in purchased gas cost of $3.0 million, $(2.5) million and $(1.4) million. Note that this presentation does not reflect the expected gains or losses arising from the underlying physical transactions associated with these financial instruments. Therefore, this presentation is not indicative of the economic gross profit we realized when the underlying physical and financial transactions were settled. As discussed above, financial instruments used in our natural gas distribution segment are not designated as hedges. However, there is no earnings impact on our natural gas distribution segment as a result of the use of these financial instruments because the gains and losses arising from the use of these financial instruments are recognized in the consolidated statement of income as a component of purchased gas cost when the related costs are recovered through our rates and recognized in revenue. Accordingly, the impact of these financial instruments is excluded from this presentation. |
Commitments and Contingencies
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12 Months Ended | ||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||
Commitments and Contingencies | Commitments and Contingencies Litigation Since April 2009, Atmos Energy and two subsidiaries of AEH, Atmos Energy Marketing, LLC (AEM) and Atmos Gathering Company, LLC (AGC) (collectively, the Atmos Entities), have been involved in a lawsuit filed in the Circuit Court of Edmonson County, Kentucky related to our Park City Gathering Project. The dispute which gave rise to the litigation involves the amount of royalties due from a third party producer to landowners (who own the mineral rights) for natural gas produced from the landowners’ properties. The third party producer was operating pursuant to leases between the landowners and certain investors/working interest owners. The third party producer filed a petition in bankruptcy, which was subsequently dismissed due to the lack of meaningful assets to reorganize or liquidate. Although certain Atmos Energy companies entered into contracts with the third party producer to gather, treat and ultimately sell natural gas produced from the landowners’ properties, no Atmos Energy company had a contractual relationship with the landowners or the investors/working interest owners. After the lawsuit was filed, the landowners were successful in terminating for non-payment of royalties the leases related to the production of natural gas from their properties. Subsequent to termination, the investors/working interest owners under such leases filed additional claims against us for the termination of the leases. During the trial, the landowners and the investors/working interest owners requested an award of compensatory damages plus punitive damages against us. On December 17, 2010, the jury returned a verdict in favor of the landowners and investor/working interest owners and awarded compensatory damages of $3.8 million and punitive damages of $27.5 million payable by Atmos Energy and the two AEH subsidiaries. A hearing was held on February 28, 2011 to hear a number of motions, including a motion to dismiss the jury verdict and a motion for a new trial. The motions to dismiss the jury verdict and for a new trial were denied. However, the total punitive damages award was reduced from $27.5 million to $24.7 million. On October 17, 2011, we filed our brief of appellants with the Kentucky Court of Appeals (Court), appealing the verdict of the trial court. The appellees in this case subsequently filed their appellees’ brief with the Court on January 16, 2012, with our reply brief being filed with the Court on March 19, 2012. Oral arguments were held in the case on August 27, 2012. In an opinion handed down on January 25, 2013, the Court of Appeals overturned the $28.5 million jury verdict returned against the Atmos Entities. In a unanimous decision by a three-judge panel, the Court of Appeals reversed the claims asserted by the landowners and investors/working interest owners. The Court of Appeals concluded that all of such claims that the Atmos Entities appealed should have been dismissed by the trial court as a matter of law. The Court of Appeals let stand the jury verdict on one claim that Atmos Energy and our subsidiaries chose not to appeal, which was a trespass claim. The jury had awarded a total of $10,000 in compensatory damages to one landowner on that claim. The Court of Appeals vacated all of the other damages awarded by the jury and remanded the case to the trial court for a new trial, solely on the issue of whether punitive damages should be awarded to that landowner and, if so, in what amount. The investors/working interest owners, on February 25, 2013, and the landowners, on March 19, 2013, each filed with the Supreme Court of Kentucky, separate motions for discretionary review of the opinion of the Court of Appeals. We filed a response to the motion filed by the investors/working owners on March 27, 2013 and to the landowners’ motion on April 17, 2013. The decision of the Court of Appeals will not become final until the appellate process is completed. We had previously accrued what we believed to be an adequate amount for the anticipated resolution of this matter and we will continue to maintain this amount in legal reserves until the appellate process in this case has been completed. We continue to believe that the final outcome will not have a material adverse effect on our financial condition, results of operations or cash flows. In addition, in a related development, on July 12, 2011, the Atmos Entities filed a lawsuit in the United States District Court, Western District of Kentucky, Atmos Energy Corporation et al.vs. Resource Energy Technologies, LLC and Robert Thorpe and John F. Charles, against the third party producer and its affiliates to recover all costs, including attorneys’ fees, incurred by the Atmos Entities, which are associated with the defense and appeal of the case discussed above as well as for all damages awarded to the plaintiffs in such case against the Atmos Entities. The total amount of damages being claimed in the lawsuit is “open-ended” since the appellate process and related costs are ongoing. This lawsuit is based upon the indemnification provisions agreed to by the third party producer in favor of Atmos Gathering that are contained in an agreement entered into between Atmos Gathering and the third party producer in May 2009. The defendants filed a motion to dismiss the case on August 25, 2011, with Atmos Energy filing a brief in response to such motion on September 19, 2011. On March 27, 2012 the court denied the motion to dismiss. Since that time, we have been engaged in discovery activities in this case. Tennessee Business License Tax Atmos Energy, through its affiliate, AEM, has been involved in a dispute with the Tennessee Department of Revenue (TDOR) regarding sales business tax audits over a period of several years. AEM has challenged the assessment of the business tax. With respect to certain issues, AEM and the TDOR filed competing Partial Motions for Summary Judgment with the Chancery Court. On August 2, 2013, the Chancery Court granted the TDOR's Partial Motion for Summary Judgment and denied AEM's Partial Motion for Summary Judgment. The Company anticipates a decision by the Chancery Court on the remaining issues in fiscal 2014. AEM has been assessed $6.1 million in business taxes and $3.7 million in penalties and interest for the period from December 2002 through March 31, 2012. We have accrued what we believe to be an adequate amount for the anticipated resolution of this matter and we will continue to review and if appropriate adjust this reserve until this matter is resolved. We continue to believe the final outcome will not have a material adverse effect on our financial condition, results of operations or cash flows. We are a party to other litigation and claims that have arisen in the ordinary course of our business. While the results of such litigation and claims cannot be predicted with certainty, we believe the final outcome of such litigation and claims will not have a material adverse effect on our financial condition, results of operations or cash flows. Environmental Matters We are a party to environmental matters and claims that have arisen in the ordinary course of our business. While the ultimate results of response actions to these environmental matters and claims cannot be predicted with certainty, we believe the final outcome of such response actions will not have a material adverse effect on our financial condition, results of operations or cash flows because we believe that the expenditures related to such response actions will either be recovered through rates, shared with other parties or are adequately covered by insurance. Purchase Commitments Our natural gas distribution divisions, except for our Mid-Tex Division, maintain supply contracts with several vendors that generally cover a period of up to one year. Commitments for estimated base gas volumes are established under these contracts on a monthly basis at contractually negotiated prices. Commitments for incremental daily purchases are made as necessary during the month in accordance with the terms of the individual contract. Our Mid-Tex Division maintains long-term supply contracts to ensure a reliable source of gas for our customers in its service area which obligate it to purchase specified volumes at market and fixed prices. At September 30, 2013, the estimated commitments under these contracts are $230.5 million for fiscal 2014. Our nonregulated segment has commitments to purchase physical quantities of natural gas under contracts indexed to the forward NYMEX strip or fixed price contracts. At September 30, 2013, we were committed to purchase 78.0 Bcf within one year, 21.9 Bcf within one to three years and 1.0 Bcf after three years under indexed contracts. We are committed to purchase 6.1 Bcf within one year and 0.2 Bcf within one to three years under fixed price contracts with prices ranging from $3.32 to $6.36 per Mcf. Purchases under these contracts totaled $1,246.1 million, $978.8 million and $1,498.6 million for 2013, 2012 and 2011. In addition, our nonregulated segment maintains long-term contracts related to storage and transportation. The estimated contractual demand fees for contracted storage and transportation under these contracts as of September 30, 2013 are as follows (in thousands):
Other Contingencies In December 2007, the Company received data requests from the Division of Investigations of the Office of Enforcement of the Federal Energy Regulatory Commission (the “Commission”) in connection with its investigation into possible violations of the Commission’s posting and competitive bidding regulations for pre-arranged released firm capacity on natural gas pipelines. The Company and the Commission entered into a stipulation and consent agreement, which was approved by the Commission on December 9, 2011, thereby resolving this investigation. The Commission’s findings of violations were limited to the nonregulated operations of the Company. Under the terms of the agreement, the Company paid to the United States Treasury a total civil penalty of approximately $6.4 million and to energy assistance programs approximately $5.6 million in disgorgement of unjust profits plus interest for violations identified during the investigation. The resolution of this matter did not have a material adverse impact on the Company’s financial position, results of operations or cash flows and none of the payments were charged to any of the Company’s customers. In addition, none of the services the Company provides to any of its regulated or nonregulated customers were affected by the agreement. In July 2010, the Dodd-Frank Act was enacted, representing an extensive overhaul of the framework for regulation of U.S. financial markets. The Dodd-Frank Act required various regulatory agencies, including the SEC and the Commodities Futures Trading Commission, to establish regulations for implementation of many of the provisions of the Dodd-Frank Act. A number of those regulations have been adopted; we have enacted new procedures and modified existing business practices and contractual arrangements to comply with such regulations. We expect additional regulations to be issued, which should provide additional clarity regarding the extent of the impact of this legislation on us. The costs of participating in financial markets for hedging certain risks inherent in our business may be further increased when these expected additional regulations are adopted. We also anticipate that the Commodities Futures Trading Commission will issue additional related reporting and disclosure obligations. |
Document and Entity Information (USD $)
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12 Months Ended | ||
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Sep. 30, 2013
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Nov. 08, 2013
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Mar. 31, 2013
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Document And Entity Information [Abstract] | |||
Entity Registrant Name | Atmos Energy Corporation | ||
Entity Central Index Key | 0000731802 | ||
Current Fiscal Year End Date | --09-30 | ||
Entity Filer Category | Large Accelerated Filer | ||
Document Type | 10-K | ||
Document Period End Date | Sep. 30, 2013 | ||
Document Fiscal Year Focus | 2013 | ||
Document Fiscal Period Focus | FY | ||
Amendment Flag | false | ||
Entity Common Stock Shares Outstanding | 90,912,251 | ||
Entity Well Known Seasoned Issuer | Yes | ||
Entity Voluntary Filers | No | ||
Entity Current Reporting Status | Yes | ||
Entity Public Float | $ 3,816,801,052 |
Income Taxes
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Sep. 30, 2013
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Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Income Taxes | Income Taxes The components of income tax expense from continuing operations for 2013, 2012 and 2011 were as follows:
Reconciliations of the provision for income taxes computed at the statutory rate to the reported provisions for income taxes from continuing operations for 2013, 2012 and 2011 are set forth below:
Deferred income taxes reflect the tax effect of differences between the basis of assets and liabilities for book and tax purposes. The tax effect of temporary differences that gave rise to significant components of the deferred tax liabilities and deferred tax assets at September 30, 2013 and 2012 are presented below:
At September 30, 2013, we had $10.1 million of federal alternative minimum tax credit carryforwards, $185.3 million of federal net operating loss carryforwards, $11.0 million of state net operating loss carryforwards and $0.6 million of state tax credits. The alternative minimum tax credit carryforwards do not expire. The federal net operating loss carryforwards are available to offset taxable income and will begin to expire in 2029. Depending on the jurisdiction in which the state net operating loss was generated, the state net operating loss carryforwards will begin to expire between 2016 and 2030. The state tax credits will begin to expire in 2018. We believe it is more likely than not that the benefit from certain charitable contribution carryforwards will not be realized. In recognition of this risk, we have established a valuation allowance of $1.1 million for deferred tax assets relating to these charitable contribution carryforwards. At September 30, 2013, we had recorded liabilities associated with uncertain tax positions totaling $3.2 million. The realization of these tax benefits would reduce our income tax expense by approximately $3.2 million. Additionally, results for fiscal 2012 were favorably impacted by a state tax benefit of $13.6 million. Due to the completion of the sale of our Missouri, Iowa and Illinois service areas in the fiscal fourth quarter, the Company updated its analysis of the tax rate at which deferred taxes would reverse in the future to reflect the sale of these service areas. The updated analysis supported a reduction in the deferred tax rate which when applied to the balance of taxable income deferred to future periods resulted in a reduction of the Company’s overall deferred tax liability. At September 30, 2010, we had accrued liabilities associated with uncertain tax positions totaling $6.7 million. During the fiscal year ended September 30, 2011, the IRS completed its audit of fiscal years 2005-2007. All uncertain tax positions were effectively settled upon completion of the audit. As a result of the settlement, we reduced our unrecognized tax benefits by $6.7 million in the second quarter of fiscal 2011. Income tax expense was reduced by $5.0 million in the second quarter due to the realization of the tax positions which were previously uncertain. We file income tax returns in the U.S. federal jurisdiction as well as in various states where we have operations. We have concluded substantially all U.S. federal income tax matters through fiscal year 2007. |
Income Taxes (Details) (USD $)
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3 Months Ended | 12 Months Ended | |||
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Mar. 31, 2011
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Sep. 30, 2010
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Current income taxes | |||||
Federal | $ 0 | $ 631,000 | $ (13,298,000) | ||
State | 8,178,000 | 6,888,000 | 6,841,000 | ||
Deferred income taxes | |||||
Federal | 124,836,000 | 103,971,000 | 107,950,000 | ||
State | 9,605,000 | (13,237,000) | 5,498,000 | ||
Investment tax credits | (20,000) | (27,000) | (172,000) | ||
Income tax expense | 142,599,000 | 98,226,000 | 106,819,000 | ||
Deferred tax assets | |||||
Accruals not currently deductible for tax purposes | 11,496,000 | 7,906,000 | |||
Customer advances | 4,279,000 | 4,721,000 | |||
Nonqualified benefit plans | 52,051,000 | 48,513,000 | |||
Postretirement benefits | 63,919,000 | 62,802,000 | |||
Treasury lock agreements | 0 | 25,448,000 | |||
Unamortized investment tax credit | 6,000 | 14,000 | |||
Tax net operating loss and credit carryforwards | 206,996,000 | 164,419,000 | |||
Difference between book and tax on mark to market accounting | 2,271,000 | 2,342,000 | |||
Other, net | 0 | 7,223,000 | |||
Total deferred tax assets | 341,018,000 | 323,388,000 | |||
Deferred tax liabilities | |||||
Difference in net book value and net tax value of assets | (1,445,450,000) | (1,254,698,000) | |||
Pension funding | (23,480,000) | (32,812,000) | |||
Gas Cost Adjustments | (19,182,000) | (21,806,000) | |||
Interest rate agreements | (21,726,000) | 0 | |||
Cost expensed for tax purposes and capitalized for book purposes | (2,815,000) | (2,065,000) | |||
Other, net | (7,115,000) | 0 | |||
Total deferred tax liabilities | (1,519,768,000) | (1,311,381,000) | |||
Net deferred tax liabilities | (1,178,750,000) | (987,993,000) | |||
Operating Loss Carryforwards [Line Items] | |||||
Liabilities associated with uncertain tax positions | 3,200,000 | 6,700,000 | |||
Liability for Uncertain Tax Positions, Decrease due to Settlement | 6,700,000 | ||||
Settlement of uncertain tax positions | 5,000,000 | ||||
Deferred credits for rate regulated entities | (51,000) | 140,000 | |||
Other Information Pertaining to Income Taxes | results for fiscal 2012 were favorably impacted by a state tax benefit of $13.6 million. Due to the completion of the sale of our Missouri, Iowa and Illinois service areas in the fiscal fourth quarter, the Company updated its analysis of the tax rate at which deferred taxes would reverse in the future to reflect the sale of these service areas. The updated analysis supported a reduction in the deferred tax rate which when applied to the balance of taxable income deferred to future periods resulted in a reduction of the Company’s overall deferred tax liability. | ||||
State tax benefit | 13,600,000 | ||||
Deferred Tax Assets, Valuation Allowance | 1,100,000 | ||||
Internal Revenue Service IRS [Member]
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Operating Loss Carryforwards [Line Items] | |||||
Amount | 185,300,000 | ||||
State and Local Jurisdiction [Member]
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Operating Loss Carryforwards [Line Items] | |||||
Amount | 11,000,000 | ||||
Federal Alternative Minimum Tax Credit Carryforward [Member]
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Other Tax Carryforward [Line Items] | |||||
Amount | 10,100,000 | ||||
State Tax Credit Carryforward [Member]
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Other Tax Carryforward [Line Items] | |||||
Amount | $ 600,000 |
Commitments and Contingencies (Details) (USD $)
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0 Months Ended | 12 Months Ended | |||
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Jan. 25, 2013
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Dec. 09, 2011
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2011
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Loss Contingency Information About Litigation Matters [Abstract] | |||||
Loss Contingency, Compensatory Damages Awarded, Value | $ 10,000 | ||||
Description of Pending Litigation | Since April 2009, Atmos Energy and two subsidiaries of AEH, Atmos Energy Marketing, LLC (AEM) and Atmos Gathering Company, LLC (AGC) (collectively, the Atmos Entities), have been involved in a lawsuit filed in the Circuit Court of Edmonson County, Kentucky related to our Park City Gathering Project. The dispute which gave rise to the litigation involves the amount of royalties due from a third party producer to landowners (who own the mineral rights) for natural gas produced from the landowners’ properties. The third party producer was operating pursuant to leases between the landowners and certain investors/working interest owners. The third party producer filed a petition in bankruptcy, which was subsequently dismissed due to the lack of meaningful assets to reorganize or liquidate. Although certain Atmos Energy companies entered into contracts with the third party producer to gather, treat and ultimately sell natural gas produced from the landowners’ properties, no Atmos Energy company had a contractual relationship with the landowners or the investors/working interest owners. After the lawsuit was filed, the landowners were successful in terminating for non-payment of royalties the leases related to the production of natural gas from their properties. Subsequent to termination, the investors/working interest owners under such leases filed additional claims against us for the termination of the leases. During the trial, the landowners and the investors/working interest owners requested an award of compensatory damages plus punitive damages against us. On December 17, 2010, the jury returned a verdict in favor of the landowners and investor/working interest owners and awarded compensatory damages of $3.8 million and punitive damages of $27.5 million payable by Atmos Energy and the two AEH subsidiaries. A hearing was held on February 28, 2011 to hear a number of motions, including a motion to dismiss the jury verdict and a motion for a new trial. The motions to dismiss the jury verdict and for a new trial were denied. However, the total punitive damages award was reduced from $27.5 million to $24.7 million. On October 17, 2011, we filed our brief of appellants with the Kentucky Court of Appeals (Court), appealing the verdict of the trial court. The appellees in this case subsequently filed their appellees’ brief with the Court on January 16, 2012, with our reply brief being filed with the Court on March 19, 2012. Oral arguments were held in the case on August 27, 2012. In an opinion handed down on January 25, 2013, the Court of Appeals overturned the $28.5 million jury verdict returned against the Atmos Entities. In a unanimous decision by a three-judge panel, the Court of Appeals reversed the claims asserted by the landowners and investors/working interest owners. The Court of Appeals concluded that all of such claims that the Atmos Entities appealed should have been dismissed by the trial court as a matter of law. The Court of Appeals let stand the jury verdict on one claim that Atmos Energy and our subsidiaries chose not to appeal, which was a trespass claim. The jury had awarded a total of $10,000 in compensatory damages to one landowner on that claim. The Court of Appeals vacated all of the other damages awarded by the jury and remanded the case to the trial court for a new trial, solely on the issue of whether punitive damages should be awarded to that landowner and, if so, in what amount.The investors/working interest owners, on February 25, 2013, and the landowners, on March 19, 2013, each filed with the Supreme Court of Kentucky, separate motions for discretionary review of the opinion of the Court of Appeals. We filed a response to the motion filed by the investors/working owners on March 27, 2013 and to the landowners’ motion on April 17, 2013. The decision of the Court of Appeals will not become final until the appellate process is completed. We had previously accrued what we believed to be an adequate amount for the anticipated resolution of this matter and we will continue to maintain this amount in legal reserves until the appellate process in this case has been completed. We continue to believe that the final outcome will not have a material adverse effect on our financial condition, results of operations or cash flows.In addition, in a related development, on July 12, 2011, the Atmos Entities filed a lawsuit in the United States District Court, Western District of Kentucky, Atmos Energy Corporation et al.vs. Resource Energy Technologies, LLC and Robert Thorpe and John F. Charles, against the third party producer and its affiliates to recover all costs, including attorneys’ fees, incurred by the Atmos Entities, which are associated with the defense and appeal of the case discussed above as well as for all damages awarded to the plaintiffs in such case against the Atmos Entities. The total amount of damages being claimed in the lawsuit is “open-ended” since the appellate process and related costs are ongoing. This lawsuit is based upon the indemnification provisions agreed to by the third party producer in favor of Atmos Gathering that are contained in an agreement entered into between Atmos Gathering and the third party producer in May 2009. The defendants filed a motion to dismiss the case on August 25, 2011, with Atmos Energy filing a brief in response to such motion on September 19, 2011. On March 27, 2012 the court denied the motion to dismiss. Since that time, we have been engaged in discovery activities in this case. | ||||
Business License Tax [Abstract] | |||||
Business License Tax Examination, Description | Atmos Energy, through its affiliate, AEM, has been involved in a dispute with the Tennessee Department of Revenue (TDOR) regarding sales business tax audits over a period of several years. AEM has challenged the assessment of the business tax. With respect to certain issues, AEM and the TDOR filed competing Partial Motions for Summary Judgment with the Chancery Court. On August 2, 2013, the Chancery Court granted the TDOR's Partial Motion for Summary Judgment and denied AEM's Partial Motion for Summary Judgment. The Company anticipates a decision by the Chancery Court on the remaining issues in fiscal 2014. AEM has been assessed $6.1 million in business taxes and $3.7 million in penalties and interest for the period from December 2002 through March 31, 2012. We have accrued what we believe to be an adequate amount for the anticipated resolution of this matter and we will continue to review and if appropriate adjust this reserve until this matter is resolved. We continue to believe the final outcome will not have a material adverse effect on our financial condition, results of operations or cash flows. | ||||
Long Term Purchase Commitment [Abstract] | |||||
Significant Purchase Commitment Remaining Minimum Amount Committed Next Fiscal Year | 230,500,000 | ||||
Long Term Purchase Commitment [Line Items] | |||||
Significant Purchase Commitment Amount Description | 1,246,100,000 | 978,800,000 | 1,498,600,000 | ||
Estimated Contractual Demand Fees [Abstract] | |||||
2014 | 12,662,000 | ||||
2015 | 5,113,000 | ||||
2016 | 743,000 | ||||
2017 | 170,000 | ||||
2018 | 142,000 | ||||
Thereafter | 356,000 | ||||
Total Estimated Contractual Demand Fees | 19,186,000 | ||||
Loss Contingency, Settlement [Abstract] | |||||
Loss Contingency, Civil Penalty Paid to United States Treasury | 6,400,000 | ||||
Loss Contingency, Civil Penalty Paid to Energy Assistance Programs | $ 5,600,000 | ||||
Inventories Under Indexed Contracts [Member]
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Long Term Purchase Commitment [Line Items] | |||||
Long Term Purchase Commitment Minimum Quantity Required Within One Year | 78.0 | ||||
Long Term Purchase Commitment Minimum Quantity Required One To Three Years | 21.9 | ||||
Long Term Purchase Commitment Minimum Quantity Required After Three Years | 1.0 | ||||
Inventories Under Fixed Price Contracts [Member]
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Long Term Purchase Commitment [Line Items] | |||||
Long Term Purchase Commitment Minimum Quantity Required Within One Year | 6.1 | ||||
Long Term Purchase Commitment Minimum Quantity Required One To Three Years | 0.2 | ||||
Purchase Commitment Amount Minimum | 3.32 | ||||
Purchase Commitment Amount Maximum | 6.36 |