Income Taxes - Unrecognized Tax Benefits Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Contingency [Line Items]
Unrecognized tax benefits	$ 18	$ 16	$ 14
Unrecognized tax benefits that would impact effective tax rate	10	9
Tax adjustments related to income tax expense	(46)	$ (31)	$ (21)
Liability for uncertain tax positions, non-current	7
Liability for uncertainty in income taxes, current	$ 5