Leases - Maturities (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
2026	$ 143
2027	122
2028	85
2029	65
2030	49
Thereafter	93
Total lease payments	557
Less: imputed interest	(73)
Operating lease liabilities	484	$ 530
Finance Lease, Liability, Payment, Due [Abstract]
2026	16
2027	14
2028	12
2029	10
2030	14
Thereafter	29
Total lease payments	95
Less: imputed interest	(7)
Finance lease liabilities	$ 88	$ 83