Other Long-Term Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Other Liabilities [Abstract]
Accrued warranty reserve	$ 5,286	$ 4,799
Operating lease liabilities	5,022	4,603
Other non-current liabilities	1,235	1,093
Total other long-term liabilities	$ 11,543	$ 10,495