Lease Commitments - Lease Maturity (Details) $ in Millions	Dec. 31, 2025 USD ($)
Leases [Abstract]
2026	$ 206
2027	195
2028	164
2029	118
2030	75
Thereafter	172
Total undiscounted future minimum lease payments	930
Less: Imputed interest	(108)
Present value of lease liabilities	$ 822