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FAIR VALUE MEASUREMENTS -Schedule of Recurring Fair Value Measurements (Details) - USD ($) | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Derivative liabilities |  |
Cash held - offsetting derivative net asset positions under master- netting arrangements | $ 0 | $ 0
Cash posted - total | 94,000,000 | 45,000,000
Cash posted - offsetting derivative net liability positions under master-netting arrangements | 49,000,000 | 10,000,000
Current Assets |  |
Derivative liabilities |  |
Cash posted - offsetting derivative net liability positions under master-netting arrangements | 45,000,000 | 35,000,000
Fair Value, Recurring |  |
Derivative assets |  |
Derivative assets netting | (81,000,000) | (72,000,000)
Derivative assets | 0 | 3,000,000
Derivative liabilities |  |
Derivative liabilities netting | 130,000,000 | 81,000,000
Derivative liabilities | (6,000,000) | (5,000,000)
Fair Value, Recurring | Total - Gross |  |
Derivative assets |  |
Derivative asset, fair value, gross | 81,000,000 | 75,000,000
Derivative liabilities |  |
Derivative liability, fair value, gross | (136,000,000) | (86,000,000)
Level 1 | Fair Value, Recurring |  |
Derivative assets |  |
Derivative asset, fair value, gross | 44,000,000 | 41,000,000
Derivative liabilities |  |
Derivative liability, fair value, gross | (63,000,000) | (40,000,000)
Level 2 | Fair Value, Recurring |  |
Derivative assets |  |
Derivative asset, fair value, gross | 37,000,000 | 34,000,000
Derivative liabilities |  |
Derivative liability, fair value, gross | (73,000,000) | (46,000,000)
Level 3 | Fair Value, Recurring |  |
Derivative assets |  |
Derivative asset, fair value, gross | 0 | 0
Derivative liabilities |  |
Derivative liability, fair value, gross | 0 | 0
Commodity contracts | Fair Value, Recurring |  |
Derivative assets |  |
Derivative assets netting | (81,000,000) | (72,000,000)
Derivative assets | 0 | 3,000,000
Derivative liabilities |  |
Derivative liabilities netting | 130,000,000 | 81,000,000
Derivative liabilities | (6,000,000) | (5,000,000)
Commodity contracts | Fair Value, Recurring | Total - Gross |  |
Derivative assets |  |
Derivative asset, fair value, gross | 81,000,000 | 75,000,000
Derivative liabilities |  |
Derivative liability, fair value, gross | (136,000,000) | (86,000,000)
Commodity contracts | Level 1 | Fair Value, Recurring |  |
Derivative assets |  |
Derivative asset, fair value, gross | 44,000,000 | 41,000,000
Derivative liabilities |  |
Derivative liability, fair value, gross | (63,000,000) | (40,000,000)
Commodity contracts | Level 2 | Fair Value, Recurring |  |
Derivative assets |  |
Derivative asset, fair value, gross | 37,000,000 | 34,000,000
Derivative liabilities |  |
Derivative liability, fair value, gross | (73,000,000) | (46,000,000)
Commodity contracts | Level 3 | Fair Value, Recurring |  |
Derivative assets |  |
Derivative asset, fair value, gross | 0 | 0
Derivative liabilities |  |
Derivative liability, fair value, gross | $ 0 | $ 0

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