Income Taxes - Schedule of Components of Income Tax Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Current:
Federal	$ 108	$ 160	$ 161
State	68	79	112
Non-U.S.	387	317	342
Total current expense	563	556	615
Deferred:
Federal	77	(77)	(16)
State	2	(63)	(2)
Non-U.S.	66	(44)	(44)
Total deferred expense (benefit)	145	(184)	(62)
Total income tax expense (benefit)	$ 708	$ 372	$ 553