Segment Reporting and Information about Geographic Areas - Schedule of Revenues by Geographic Area (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 22,496	$ 25,500	$ 41,831	$ 46,801
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	11,809	13,256	22,142	23,018
China
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	4,305	4,636	8,608	9,228
Other international
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 6,382	$ 7,608	$ 11,081	$ 14,555