Leases Future Minimum Lease Payments (Details) $ in Millions	Dec. 31, 2022 USD ($)
Operating Leases
2023	$ 53
2024	49
2025	47
2026	43
2027	38
After 2026	142
Total lease payments	372
Less amount representing interest	(90)
Present value of lease liabilities	282
Financing Lease Obligation
2023	107
2024	102
2025	83
2026	71
2027	61
After 2025	84
Total lease payments	508
Less amount representing interest	(62)
Present value of lease liabilities	446
Total
2023	160
2024	151
2025	130
2026	114
2027	99
After 2026	226
Total lease payments	880
Less amount representing interest	(152)
Present value of lease liabilities	$ 728