Annual report [Section 13 and 15(d), not S-K Item 405]

Leases - Income Statement Location Table (Details)

v3.25.4
Leases - Income Statement Location Table (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Finance lease cost:      
Total lease cost $ 938 $ 927 $ 868
Operating costs and expenses [Member]      
Lessee, Lease, Description [Line Items]      
Operating lease cost [1] 796 839 783
Finance lease cost:      
Short-term lease costs 5 16 33
Variable lease costs 23 14 17
Depreciation and amortization expense [Member]      
Finance lease cost:      
Amortization of right-of-use assets 90 53 50
Interest expense, net of capitalized interest [Member]      
Finance lease cost:      
Interest on lease liabilities $ 52 $ 35 $ 35
[1] Presented in the appropriate line item within operating costs and expenses, consistent with the nature of our use of the asset under lease.