Leases - Maturities (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Operating Leases
2025	$ 340
2026	252
2027	204
2028	167
2029	131
Thereafter	592
Total lease payments	1,686
Less: interest	(474)
Total	1,212
Less: current portion	(253)	$ (268)
Long-term portion	959	1,040
Finance Leases
2025	27
2026	28
2027	28
2028	28
2029	26
Thereafter	140
Total lease payments	277
Less: interest	(62)
Total	215
Less: current portion	(17)	(16)
Long-term portion	$ 198	$ 215