Maturities of Lease Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Operating Leases, 2026	$ 275
Operating Leases, 2027	260
Operating Leases, 2028	188
Operating Leases, 2029	155
Operating Leases, 2030	132
Operating Leases, Thereafter	326
Operating Leases, Total lease payments	1,336
Operating Leases, Less amount representing interest	(212)
Operating Leases, Total	1,124	$ 1,026
Finance Lease, Liability, Payment, Due [Abstract]
Finance Lease, 2026	26
Finance Lease, 2027	24
Finance Lease, 2028	11
Finance Lease, 2029	1
Finance Lease, 2030	1
Finance Lease, Thereafter	0
Finance Lease, Total lease payments	63
Finance Lease, Less amount representing interest	(5)
Finance leases, Total	$ 58	$ 72