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RISK-MANAGEMENT AND HEDGING ACTIVITIES USING DERIVATIVES -Schedule of Fair Value of Derivative Instruments (Details) - USD ($) $ in Millions | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Assets | $ 81 | $ 75
(Liabilities) | (136) | (86)
Cash posted - offsetting derivative net liability positions under master-netting arrangements | 49 | 10
Derivatives designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Assets | 59 | 39
(Liabilities) | (107) | (47)
Derivatives not designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Assets | 22 | 36
(Liabilities) | (29) | (39)
Financial contracts | Other Current Assets | Commodity Contracts | Derivatives designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Assets | 59 | 39
Financial contracts | Other Current Assets | Commodity Contracts | Derivatives not designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Assets | 22 | 36
Financial contracts | Other Current Liabilities | Commodity Contracts | Derivatives designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
(Liabilities) | (107) | (47)
Financial contracts | Other Current Liabilities | Commodity Contracts | Derivatives not designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
(Liabilities) | (29) | (33)
Financial contracts | Other deferred credits | Commodity Contracts | Derivatives not designated as hedging instruments |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Assets | 0 | 0
(Liabilities) | $ 0 | $ (6)

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