Leases - Schedule of Supplemental Information Related to Operating Leases (Detail) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
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| Supplemental cash flow information: | |||
| Operating cash flows from operating leases included in the measurement of operating lease liabilities | $ 49 | $ 49 | |
| Supplemental noncash information: | |||
| ROU assets in exchange for operating lease liabilities | $ 27 | $ 30 | |
| Weighted-average remaining lease term | 12 years | 13 years | |
| Weighted-average discount rate | 4.00% | 4.00% | |
| X | ||||||||||
- Definition Supplemental non-cash flow information. No definition available.
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| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- References No definition available.
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