Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating Leased Assets [Line Items]
Operating Lease, Liability, Current	$ 61	$ 71
Operating Lease, Liability, Noncurrent	$ 347	$ 389
Operating Lease, Weighted Average Remaining Lease Term	10 years	10 years
Operating Lease, Weighted Average Discount Rate, Percent	3.30%	2.60%
Operating Lease, Cost	$ 91	$ 90	$ 92
Operating Lease, Payments	91	87
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	43	68
Lessee, Operating Lease, Liability, Payments, Due Next Rolling Twelve Months	80
Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Two	66
Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Three	55
Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Four	43
Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Five	34
Lessee, Operating Lease, Liability, Payments, Due after Rolling Year Five	214
Lessee, Operating Lease, Liability, to be Paid	492
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(84)
Operating Lease, Liability	408
Operating Lease, Right-of-Use Asset	$ 386	$ 435
Operating Lease, Liability, Current	Other current liabilities	Other current liabilities
Minimum [Member]
Operating Leased Assets [Line Items]
Lessee, Operating Lease, Term of Contract	1 year
Maximum [Member]
Operating Leased Assets [Line Items]
Lessee, Operating Lease, Term of Contract	54 years
Lessee, Operating and Finance Leases, Option to Extend	10 years