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FAIR VALUE OF FINANCIAL INSTRUMENTS - Financial Instruments Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024 | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | --- | --- | ---
Commodity Derivatives |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |  |  |
Derivative asset | $ 18,362 | $ 2,309 | $ 30,891 | $ 6,741
Derivatives settled not paid |  | 23,212 |  | $ 900
Commodity Contract |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |  |  |
Derivative asset |  | 2,309 |  |
Derivatives settled not paid |  | 23,212 |  |
Level 1 | Commodity Derivatives |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |  |  |
Derivative asset | 0 | 0 |  |
Level 2 | Commodity Derivatives |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |  |  |
Derivative asset | (349,472) | (536,046) |  |
Level 3 | Commodity Derivatives |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |  |  |
Derivative asset | $ 0 | $ 0 |  |

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