SUPPLEMENTAL INFORMATION ON OIL AND GAS EXPLORATION AND PRODUCTION ACTIVITIES (UNAUDITED) - Schedule of Results of Operations for Oil and Gas Production Activities (Details) |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
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Dec. 31, 2024
USD ($)
|
Sep. 30, 2024
USD ($)
|
Dec. 31, 2025
USD ($)
$ / MMcfe
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Dec. 31, 2024
USD ($)
$ / MMcfe
|
Dec. 31, 2023
USD ($)
$ / MMcfe
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| Extractive Industries [Abstract] | |||||
| Revenues | $ 1,323,527,000 | $ 928,604,000 | $ 1,051,383,000 | ||
| Production costs | (473,088,000) | (451,086,000) | (450,996,000) | ||
| Depletion | (302,024,000) | (324,078,000) | (318,473,000) | ||
| Impairment | $ (342,700,000) | $ (30,500,000) | 0 | (373,214,000) | 0 |
| Income tax (expense) benefit | (115,495,000) | 56,077,000 | 525,156,000 | ||
| Results of operations from producing activities | $ 432,920,000 | $ (163,697,000) | $ 807,070,000 | ||
| Depletion per Mcf of gas equivalent (usd per Mcfe) | $ / MMcfe | 0.80 | 0.84 | 0.83 | ||
| X | ||||||||||
- Definition Depletion per MCF of Gas Equivalent No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of impairment loss for oil and gas properties with proved and unproved reserves in oil- and gas-producing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of depreciation, depletion, amortization, and valuation provision charged to expense in oil- and gas-producing activities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of income tax expense (benefit) in oil- and gas-producing activities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after income tax expense (benefit), of result of operation in oil- and gas-producing activities. Excludes corporate overhead and interest costs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of production (lifting) cost charged to expense in oil- and gas-producing activities. Includes, but is not limited to, depreciation of support equipment and facility, cost of labor, material, supply, and fuel consumed and service utilized to operate oil and gas well, its equipment and facility, cost of repair and maintenance, property tax and insurance for proved property, well, and equipment and facility, and severance tax. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of revenue in oil- and gas-producing activities. Excludes royalty payment and net profit disbursement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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