Additional Financial Information - Narrative (Detail) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||
| Value of purchase assets financed | $ 3,800 | $ 3,300 | |
| Supplier finance program, termination notice, period | 60 days | ||
| Supplier finance program, obligation, current | $ 723 | $ 772 | $ 817 |
| Supplier Finance Program, Obligation, Current, Statement of Financial Position [Extensible Enumeration] | Accounts payable and accrued liabilities | ||