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v3.25.2

DERIVATIVE INSTRUMENTS AND HEDGING (Details) $ in Millions | 6 Months Ended |
--- | --- | ---
Jun. 30, 2025 USD ($) Tons MMBtu MWh | Dec. 31, 2024 MMBtu MWh Tons
Sales |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Reclassification of net losses | $ (7) |
Cost of Sales |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Reclassification of net losses | $ (11) |
Commodity Contract | Natural Gas |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Notional Amount | MMBtu | 112,900,000 | 143,250,000
Commodity Contract | Electricity |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Notional Amount | MWh | 2,583,822 | 3,224,227
Commodity Contract | HRC |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |
Notional Amount | Tons | 91,800 | 0

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