Leases - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating leases non-cash leasing activities	$ 511	$ 333	$ 893
Finance leases non-Cash leasing activities	0	$ 74	$ 174
Leases not yet commenced	$ 622
Minimum commenced lease term	1 year
Maximum commenced lease term	15 years