Other Long-Term Liabilities (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Other Liabilities [Abstract] | ||
| Accrued warranty reserve | $ 6,132 | $ 4,799 |
| Operating lease liabilities | 5,389 | 4,603 |
| Other non-current liabilities | 1,339 | 1,093 |
| Total other long-term liabilities | $ 12,860 | $ 10,495 |