Income Taxes - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Effective tax rate (as a percent)	24.20%	(38.30%)	25.20%	16.80%
Unrecognized tax benefits that would affect the effective tax rate	$ 989		$ 989		$ 965
Deferred tax assets	2,400		2,400
Deferred tax assets valuation allowance	$ 128		$ 128		$ 115