ACCOUNTING POLICIES - Reclassification Out of Accumulated Other Comprehensive Earnings (loss) (Detail) - Pension and Postretirement Benefit Plans - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | ||||
| Earnings from Continuing Operations | $ 1 | $ 1 | $ 2 | $ 2 |
| Reclassification out of Accumulated Other Comprehensive Income | ||||
| Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | ||||
| Curtailment gain | (5) | 0 | (5) | 0 |
| Settlement charge | 5 | 0 | 5 | 0 |
| Prior service cost | 1 | 1 | 3 | 3 |
| Actuarial loss | 0 | 0 | 1 | 0 |
| Tax effect | 0 | 0 | (2) | (1) |
| Earnings from Continuing Operations | 1 | 1 | 2 | 2 |
| Reclassification out of Accumulated Other Comprehensive Income | Other Nonoperating Income, Net | ||||
| Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] | ||||
| Total reclassifications out of accumulated other comprehensive loss before taxes | $ 1 | $ 1 | $ 4 | $ 3 |
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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit from settlement and curtailment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before tax, of reclassification adjustment from accumulated other comprehensive income (loss) for transition asset (obligation) of defined benefit plan. 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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- Definition Amount before tax of reclassification adjustments of other comprehensive income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after tax of reclassification adjustments of other comprehensive income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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