Stockholders' Equity - Accumulated other comprehensive income/ (loss) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	$ (764)
Other comprehensive (loss)/gain, net of tax	(53)	$ (34)	$ (4)
Ending balance	(817)	(764)
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	4,403	4,544	3,773	$ 2,708
Accumulated Other Comprehensive (Loss)/ Income
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Other comprehensive (loss)/gain, net of tax	(53)	(34)	(4)
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	(817)	(764)	(730)	(726)
Derivatives Net Unrealized Losses
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Other comprehensive (loss)/gain, net of tax	86	19	(15)
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	90	4	(15)	$ 0
Accumulated Other Comprehensive Income (Loss), Derivative Qualifying as Hedge, Excluded Component, Including Portion Attributable to Noncontrolling Interest [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	5	(37)	21
Other comprehensive (loss)/gain, net of tax	36	42	(58)
Ending balance	41	5	(37)
Currency Translation Adjustment, Net Unrealized Losses
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(756)	(655)	(724)
Other comprehensive (loss)/gain, net of tax	(188)	(101)	69
Ending balance	(944)	(756)	(655)
Benefit Plans, Actuarial Gains/ (Losses)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(17)	(23)	(23)
Other comprehensive (loss)/gain, net of tax	13	6	0
Ending balance	$ (4)	$ (17)	$ (23)