Leases Lease Other Supplemental Information (Details 3) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Lease Other Supplemental Information (Details 3) [Abstract]
Operating Lease, Payments	$ 316	$ 306
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	$ 438	$ 394
Operating Lease, Weighted Average Remaining Lease Term	11 years 2 months 12 days	11 years 3 months 18 days
Operating Lease, Weighted Average Discount Rate, Percent	3.40%	3.10%