EMPLOYEE BENEFIT PLANS - Schedule of Net Periodic Benefit Cost Included in AOCI (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Pension expense (income) | |||
| Defined Benefit Plan Disclosure [Line Items] | |||
| Accumulated income (loss) | $ (1) | $ 9 | |
| Accumulated other comprehensive income (loss) | (1) | 9 | $ (33) |
| Post-Retirement Plan | |||
| Defined Benefit Plan Disclosure [Line Items] | |||
| Accumulated income (loss) | 8 | 11 | |
| Accumulated prior service credit (cost) | 0 | 0 | |
| Accumulated other comprehensive income (loss) | $ 8 | $ 12 | $ 12 |
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- Definition Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax, of accumulated other comprehensive (income) loss for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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