v3.25.4
Variable Interest Entities (Schedule of Variable Interest Entities) (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Variable Interest Entity [Line Items]    
Cash and cash equivalents $ 509 $ 103
Restricted cash equivalents 106 75
Prepayments and other current assets 160 103
Plant, property, and equipment, net 30,680 27,461
Construction work in progress 3,052 2,098
Other non-current assets 398 384
Total Assets 39,941 35,920
Current portion of long-term debt and finance leases 956 1,195
Long-term debt 17,807 15,194
Non-current portion of finance leases 135 112
AROs 792 728
Other non‑current liabilities 392 407
Variable Interest Entity, Primary Beneficiary    
Variable Interest Entity [Line Items]    
Cash and cash equivalents 20 18
Restricted cash equivalents 19 0
Accounts receivable 42 4
Prepayments and other current assets 5 3
Plant, property, and equipment, net 1,037 1,024
Construction work in progress 357 0
Other non-current assets 5 3
Total Assets 1,485 1,052
Current portion of long-term debt and finance leases 65 0
Accounts payable 29 8
Long-term debt 118 0
Non-current portion of finance leases 39 23
AROs 38 33
Other non‑current liabilities 3 0
Total liabilities $ 292 $ 64