Leases - Activities Associated With Operating Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Fixed lease expenses	$ 48	$ 39	$ 35
Variable lease expenses	40	37	34
Total lease expenses	88	76	69
Cash paid for leases	93	76	69
ROU assets obtained in exchange for lease obligations	72	32	55
Reductions of ROU assets and lease liabilities	(4)	0	(3)
Net non-cash increases to ROU assets and lease liabilities	$ 68	$ 32	$ 52