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Selected Quarterly Financial Data (Unaudited) - Selected Quarterly Financial Data (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 12 Months Ended
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Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Revenues and other income: |  |  |  |  |  |  |  |  |  |  |
Natural gas, NGLs and oil sales | $ 416,388 us-gaap_OilAndGasSalesRevenue | $ 446,067 us-gaap_OilAndGasSalesRevenue | $ 477,517 us-gaap_OilAndGasSalesRevenue | $ 572,017 us-gaap_OilAndGasSalesRevenue | $ 448,545 us-gaap_OilAndGasSalesRevenue | $ 431,214 us-gaap_OilAndGasSalesRevenue | $ 437,678 us-gaap_OilAndGasSalesRevenue | $ 398,239 us-gaap_OilAndGasSalesRevenue | $ 1,911,989 us-gaap_OilAndGasSalesRevenue | $ 1,715,676 us-gaap_OilAndGasSalesRevenue | $ 1,351,694 us-gaap_OilAndGasSalesRevenue
Derivative fair value (loss) income | 412,422 us-gaap_DerivativeGainLossOnDerivativeNet | 142,057 us-gaap_DerivativeGainLossOnDerivativeNet | (24,109)us-gaap_DerivativeGainLossOnDerivativeNet | (146,850)us-gaap_DerivativeGainLossOnDerivativeNet | (59,355)us-gaap_DerivativeGainLossOnDerivativeNet | (40,355)us-gaap_DerivativeGainLossOnDerivativeNet | 137,760 us-gaap_DerivativeGainLossOnDerivativeNet | (99,875)us-gaap_DerivativeGainLossOnDerivativeNet | 383,520 us-gaap_DerivativeGainLossOnDerivativeNet | (61,825)us-gaap_DerivativeGainLossOnDerivativeNet | 41,437 us-gaap_DerivativeGainLossOnDerivativeNet
(Loss) gain on the sale of assets | 3,760 us-gaap_GainLossOnSaleOfOilAndGasProperty | 167 us-gaap_GainLossOnSaleOfOilAndGasProperty | 282,064 us-gaap_GainLossOnSaleOfOilAndGasProperty | (353)us-gaap_GainLossOnSaleOfOilAndGasProperty | 3,162 us-gaap_GainLossOnSaleOfOilAndGasProperty | 6,008 us-gaap_GainLossOnSaleOfOilAndGasProperty | 83,287 us-gaap_GainLossOnSaleOfOilAndGasProperty | (166)us-gaap_GainLossOnSaleOfOilAndGasProperty | 285,638 us-gaap_GainLossOnSaleOfOilAndGasProperty | 92,291 us-gaap_GainLossOnSaleOfOilAndGasProperty | 49,132 us-gaap_GainLossOnSaleOfOilAndGasProperty
Brokered natural gas, marketing and other | 39,644 us-gaap_BrokeredNaturalGasMarginRevenue | 28,324 us-gaap_BrokeredNaturalGasMarginRevenue | 30,052 us-gaap_BrokeredNaturalGasMarginRevenue | 32,528 us-gaap_BrokeredNaturalGasMarginRevenue | 35,734 us-gaap_BrokeredNaturalGasMarginRevenue | 45,171 us-gaap_BrokeredNaturalGasMarginRevenue | 14,631 us-gaap_BrokeredNaturalGasMarginRevenue | 21,041 us-gaap_BrokeredNaturalGasMarginRevenue | 130,548 us-gaap_BrokeredNaturalGasMarginRevenue | 116,577 us-gaap_BrokeredNaturalGasMarginRevenue | 15,441 us-gaap_BrokeredNaturalGasMarginRevenue
Total revenues and other income | 872,214 us-gaap_Revenues | 616,615 us-gaap_Revenues | 765,524 us-gaap_Revenues | 457,342 us-gaap_Revenues | 428,086 us-gaap_Revenues | 442,038 us-gaap_Revenues | 673,356 us-gaap_Revenues | 319,239 us-gaap_Revenues | 2,711,695 us-gaap_Revenues | 1,862,719 us-gaap_Revenues | 1,457,704 us-gaap_Revenues
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |
Direct operating | 37,961 us-gaap_OilAndGasProductionExpense | 37,792 us-gaap_OilAndGasProductionExpense | 34,935 us-gaap_OilAndGasProductionExpense | 39,795 us-gaap_OilAndGasProductionExpense | 34,360 us-gaap_OilAndGasProductionExpense | 30,907 us-gaap_OilAndGasProductionExpense | 32,636 us-gaap_OilAndGasProductionExpense | 30,188 us-gaap_OilAndGasProductionExpense | 150,483 us-gaap_OilAndGasProductionExpense | 128,091 us-gaap_OilAndGasProductionExpense | 115,905 us-gaap_OilAndGasProductionExpense
Transportation, gathering and compression | 89,542 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 84,777 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 76,809 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 74,161 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 66,820 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 60,958 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 66,048 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 62,416 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 325,289 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 256,242 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts | 192,445 us-gaap_GasGatheringTransportationMarketingAndProcessingCosts
Production and ad valorem taxes | 11,923 us-gaap_ProductionTaxExpense | 10,110 us-gaap_ProductionTaxExpense | 10,844 us-gaap_ProductionTaxExpense | 11,678 us-gaap_ProductionTaxExpense | 11,290 us-gaap_ProductionTaxExpense | 11,454 us-gaap_ProductionTaxExpense | 11,113 us-gaap_ProductionTaxExpense | 11,383 us-gaap_ProductionTaxExpense | 44,555 us-gaap_ProductionTaxExpense | 45,240 us-gaap_ProductionTaxExpense | 67,120 us-gaap_ProductionTaxExpense
Brokered natural gas and marketing | 32,370 us-gaap_BrokeredNaturalGasMarginCosts | 28,706 us-gaap_BrokeredNaturalGasMarginCosts | 34,775 us-gaap_BrokeredNaturalGasMarginCosts | 34,129 us-gaap_BrokeredNaturalGasMarginCosts | 41,692 us-gaap_BrokeredNaturalGasMarginCosts | 51,117 us-gaap_BrokeredNaturalGasMarginCosts | 16,662 us-gaap_BrokeredNaturalGasMarginCosts | 22,315 us-gaap_BrokeredNaturalGasMarginCosts | 129,980 us-gaap_BrokeredNaturalGasMarginCosts | 131,786 us-gaap_BrokeredNaturalGasMarginCosts | 20,434 us-gaap_BrokeredNaturalGasMarginCosts
Exploration | 23,638 us-gaap_ExplorationExpense | 11,443 us-gaap_ExplorationExpense | 13,621 us-gaap_ExplorationExpense | 14,846 us-gaap_ExplorationExpense | 14,065 us-gaap_ExplorationExpense | 20,496 us-gaap_ExplorationExpense | 13,068 us-gaap_ExplorationExpense | 16,780 us-gaap_ExplorationExpense | 63,548 us-gaap_ExplorationExpense | 64,409 us-gaap_ExplorationExpense | 69,807 us-gaap_ExplorationExpense
Abandonment and impairment of unproved properties | 14,308 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 13,444 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 9,332 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 9,995 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 5,852 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 11,692 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 19,156 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 15,218 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 47,079 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 51,918 us-gaap_ExplorationAbandonmentAndImpairmentExpense | 125,278 us-gaap_ExplorationAbandonmentAndImpairmentExpense
General and administrative | 52,363 us-gaap_GeneralAndAdministrativeExpense | 54,963 us-gaap_GeneralAndAdministrativeExpense | 56,888 us-gaap_GeneralAndAdministrativeExpense | 49,212 us-gaap_GeneralAndAdministrativeExpense | 60,207 us-gaap_GeneralAndAdministrativeExpense | 44,919 us-gaap_GeneralAndAdministrativeExpense | 101,987 us-gaap_GeneralAndAdministrativeExpense | 84,058 us-gaap_GeneralAndAdministrativeExpense | 213,426 us-gaap_GeneralAndAdministrativeExpense | 291,171 us-gaap_GeneralAndAdministrativeExpense | 173,813 us-gaap_GeneralAndAdministrativeExpense
Termination costs | 8,371 us-gaap_RestructuringCharges |  |  |  |  |  |  |  | 8,371 us-gaap_RestructuringCharges |  |
Deferred compensation plan | (36,836)us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | (46,198)us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | 10,519 us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | (2,035)us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | 22,039 us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | (2,225)us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | (6,878)us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | 42,360 us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | (74,550)us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | 55,296 us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense | 7,203 us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense
Interest expense | 38,900 us-gaap_InterestExpense | 39,188 us-gaap_InterestExpense | 45,488 us-gaap_InterestExpense | 45,401 us-gaap_InterestExpense | 44,955 us-gaap_InterestExpense | 44,321 us-gaap_InterestExpense | 45,071 us-gaap_InterestExpense | 42,210 us-gaap_InterestExpense | 168,977 us-gaap_InterestExpense | 176,557 us-gaap_InterestExpense | 168,798 us-gaap_InterestExpense
Loss on early extinguishment of debt |  |  | 24,596 us-gaap_GainsLossesOnExtinguishmentOfDebt |  |  |  | 12,280 us-gaap_GainsLossesOnExtinguishmentOfDebt |  | 24,596 us-gaap_GainsLossesOnExtinguishmentOfDebt | 12,280 us-gaap_GainsLossesOnExtinguishmentOfDebt | 11,063 us-gaap_GainsLossesOnExtinguishmentOfDebt
Depletion, depreciation and amortization | 146,539 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 142,450 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 133,361 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 128,682 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 126,958 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 130,343 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 119,995 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 115,101 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 551,032 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 492,397 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions | 445,228 us-gaap_ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions
Impairment of proved properties and other assets | 3,033 us-gaap_AssetImpairmentCharges |  | 24,991 us-gaap_AssetImpairmentCharges |  |  | 7,012 us-gaap_AssetImpairmentCharges | 741 us-gaap_AssetImpairmentCharges |  | 28,024 us-gaap_AssetImpairmentCharges | 7,753 us-gaap_AssetImpairmentCharges | 35,554 us-gaap_AssetImpairmentCharges
Total costs and expenses | 422,112 us-gaap_CostsAndExpenses | 376,675 us-gaap_CostsAndExpenses | 476,159 us-gaap_CostsAndExpenses | 405,864 us-gaap_CostsAndExpenses | 428,238 us-gaap_CostsAndExpenses | 410,994 us-gaap_CostsAndExpenses | 431,879 us-gaap_CostsAndExpenses | 442,029 us-gaap_CostsAndExpenses | 1,680,810 us-gaap_CostsAndExpenses | 1,713,140 us-gaap_CostsAndExpenses | 1,432,648 us-gaap_CostsAndExpenses
Income before income taxes | 450,102 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 239,940 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 289,365 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 51,478 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | (152)us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 31,044 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 241,477 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | (122,790)us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 1,030,885 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 149,579 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes | 25,056 us-gaap_ResultsOfOperationsIncomeBeforeIncomeTaxes
Income tax expense (benefit): |  |  |  |  |  |  |  |  |  |  |
Current | (4)us-gaap_CurrentIncomeTaxExpenseBenefit |  | (1)us-gaap_CurrentIncomeTaxExpenseBenefit | 6 us-gaap_CurrentIncomeTaxExpenseBenefit | (143)us-gaap_CurrentIncomeTaxExpenseBenefit |  | (25)us-gaap_CurrentIncomeTaxExpenseBenefit | 25 us-gaap_CurrentIncomeTaxExpenseBenefit | 1 us-gaap_CurrentIncomeTaxExpenseBenefit | (143)us-gaap_CurrentIncomeTaxExpenseBenefit | (1,778)us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred | 166,052 us-gaap_DeferredIncomeTaxExpenseBenefit | 93,522 us-gaap_DeferredIncomeTaxExpenseBenefit | 117,977 us-gaap_DeferredIncomeTaxExpenseBenefit | 18,951 us-gaap_DeferredIncomeTaxExpenseBenefit | (28,180)us-gaap_DeferredIncomeTaxExpenseBenefit | 11,866 us-gaap_DeferredIncomeTaxExpenseBenefit | 97,519 us-gaap_DeferredIncomeTaxExpenseBenefit | (47,205)us-gaap_DeferredIncomeTaxExpenseBenefit | 396,502 us-gaap_DeferredIncomeTaxExpenseBenefit | 34,000 us-gaap_DeferredIncomeTaxExpenseBenefit | 13,832 us-gaap_DeferredIncomeTaxExpenseBenefit
Total income tax expense | 166,048 us-gaap_IncomeTaxExpenseBenefit | 93,522 us-gaap_IncomeTaxExpenseBenefit | 117,976 us-gaap_IncomeTaxExpenseBenefit | 18,957 us-gaap_IncomeTaxExpenseBenefit | (28,323)us-gaap_IncomeTaxExpenseBenefit | 11,866 us-gaap_IncomeTaxExpenseBenefit | 97,494 us-gaap_IncomeTaxExpenseBenefit | (47,180)us-gaap_IncomeTaxExpenseBenefit | 396,503 us-gaap_IncomeTaxExpenseBenefit | 33,857 us-gaap_IncomeTaxExpenseBenefit | 12,054 us-gaap_IncomeTaxExpenseBenefit
Net income | $ 284,054 us-gaap_NetIncomeLoss | $ 146,418 us-gaap_NetIncomeLoss | $ 171,389 us-gaap_NetIncomeLoss | $ 32,521 us-gaap_NetIncomeLoss | $ 28,171 us-gaap_NetIncomeLoss | $ 19,178 us-gaap_NetIncomeLoss | $ 143,983 us-gaap_NetIncomeLoss | $ (75,610)us-gaap_NetIncomeLoss | $ 634,382 us-gaap_NetIncomeLoss | $ 115,722 us-gaap_NetIncomeLoss | $ 13,002 us-gaap_NetIncomeLoss
Net (loss) income per common share: |  |  |  |  |  |  |  |  |  |  |
Basic | $ 1.68 us-gaap_EarningsPerShareBasic | $ 0.87 us-gaap_EarningsPerShareBasic | $ 1.04 us-gaap_EarningsPerShareBasic | $ 0.20 us-gaap_EarningsPerShareBasic | $ 0.17 us-gaap_EarningsPerShareBasic | $ 0.12 us-gaap_EarningsPerShareBasic | $ 0.88 us-gaap_EarningsPerShareBasic | $ (0.47)us-gaap_EarningsPerShareBasic | $ 3.81 us-gaap_EarningsPerShareBasic | $ 0.71 us-gaap_EarningsPerShareBasic | $ 0.08 us-gaap_EarningsPerShareBasic
Diluted | $ 1.68 us-gaap_EarningsPerShareDiluted | $ 0.86 us-gaap_EarningsPerShareDiluted | $ 1.04 us-gaap_EarningsPerShareDiluted | $ 0.20 us-gaap_EarningsPerShareDiluted | $ 0.17 us-gaap_EarningsPerShareDiluted | $ 0.12 us-gaap_EarningsPerShareDiluted | $ 0.88 us-gaap_EarningsPerShareDiluted | $ (0.47)us-gaap_EarningsPerShareDiluted | $ 3.79 us-gaap_EarningsPerShareDiluted | $ 0.70 us-gaap_EarningsPerShareDiluted | $ 0.08 us-gaap_EarningsPerShareDiluted

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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 18 -Article 7 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 20 -Article 5 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 21 -Article 9 + Details
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- Definition The adjustment to expense previously capitalized costs of drilling exploratory wells when proved reserves are not found or when the entity obtains information that raises substantial doubt about the economic or operational viability of the project. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 40 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6475089&loc=d3e66625-109467 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 35 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=28370743&loc=d3e66150-109466 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 40 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6475089&loc=d3e66584-109467 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 40 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6475089&loc=d3e66610-109467 + Details
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- Definition Exploration expenses (including prospecting) related to oil and gas producing entities and would be included in operating expenses of that entity. Costs incurred in identifying areas that may warrant examination and in examining specific areas that are considered to have prospects of containing oil and gas reserves, including costs of drilling exploratory wells and exploratory-type stratigraphic test wells. Exploration costs may be incurred both before acquiring the related property (sometimes referred to in part as prospecting costs) and after acquiring the property. Principal types of exploration costs, which include depreciation and applicable operating costs of support equipment and facilities and other costs of exploration activities, are: (i) Costs of topographical, geographical and geophysical studies, rights of access to properties to conduct those studies, and salaries and other expenses of geologists, geophysical crews, and others conducting those studies. Collectively, these are sometimes referred to as geological and geophysical or "G&G" costs. (ii) Costs of carrying and retaining undeveloped properties, such as delay rentals, ad valorem taxes on properties, legal costs for title defense, and the maintenance of land and lease records. (iii) Dry hole contributions and bottom hole contributions. (iv) Costs of drilling and equipping exploratory wells. (v) Costs of drilling exploratory-type stratigraphic test wells. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 25 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6474861&loc=d3e64954-109465 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-10.(a)(15)) -URI http://asc.fasb.org/extlink&oid=27015464&loc=d3e511914-122862 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 10 -Paragraph a -Subparagraph 15 -Article 4 + Details
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- Definition Amount of gain (loss) on sale or disposal of proven and unproven oil and gas properties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 50 -Section 40 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6850294&loc=d3e12317-112629 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 50 -Section 40 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6850294&loc=d3e12355-112629 + Details
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- Definition Cost incurred related to the gas activities, such as transportation, marketing and processing crude oil, natural gas and refined petroleum products. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62136-109447 + Details
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 9 -Article 9 + Details
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- Definition Costs incurred to operate and maintain an entities' wells and related equipment and facilities, including depreciation and applicable operating costs of support equipment and facilities and other costs of operating and maintaining those wells and related equipment and facilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 25 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6474861&loc=d3e65139-109465 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 23 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62136-109447 + Details
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- Definition Depreciation, depletion and amortization, and valuation provisions (impairments) related to oil and gas producing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 23 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62136-109447 + Details
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