DERIVATIVE INSTRUMENTS AND PRICE RISK MANAGEMENT - Schedule of Non-cash Gains or Losses on Derivative Contracts (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Derivative Instruments and Hedging Activities Disclosure [Abstract] | ||||
| Cash Received on Settled Derivatives | $ 60,931 | $ 8,896 | $ 72,993 | $ 28,012 |
| Non-Cash Mark-to-Market Gain (Loss) on Derivatives | 67,888 | (12,324) | 77,588 | (169,972) |
| Gain (Loss) on Commodity Derivatives, Net | $ 128,819 | $ (3,428) | $ 150,581 | $ (141,959) |
| Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Gain (Loss) on Commodity Derivatives, Net | Gain (Loss) on Commodity Derivatives, Net | ||