Income Taxes - Components of United States and Foreign Tax (Benefit) Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Current:
Federal	$ 0	$ 1	$ (5)
Foreign	150	166	95
State	12	37	(3)
Current income tax expense (benefit)	162	204	87
Deferred:
Federal	(28)	(362)	63
Foreign	46	(23)	(31)
State	10	(86)	(9)
Deferred income tax expense (benefit)	28	(471)	23
United States and Foreign Tax Expense (Benefit)	$ 190	$ (267)	$ 110