Segments (Details) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) segment	Sep. 30, 2022 USD ($)
Segment Reporting [Abstract]
Number of operating segments | segment			1
Number of reportable segments | segment			1
Net Revenues [Abstract]
Total net revenues	$ 2,500	$ 2,380	$ 7,550	$ 7,285
U.S.
Net Revenues [Abstract]
Total net revenues	1,259	1,187	3,785	3,612
United Kingdom
Net Revenues [Abstract]
Total net revenues	406	378	1,200	1,206
China
Net Revenues [Abstract]
Total net revenues	264	219	764	648
Germany
Net Revenues [Abstract]
Total net revenues	235	240	731	772
Rest of world
Net Revenues [Abstract]
Total net revenues	$ 336	$ 356	$ 1,070	$ 1,047