v3.25.2
Supplemental Cash Flow Information - Schedule of Supplemental Consolidated Statements of Cash Flows (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Cash paid during the period        
Interest and other finance charges, net of capitalized interest     $ 107 $ 124
Income taxes, net     70 9
Unrealized (gain) loss on derivative instruments included on the Statements of Cash Flows        
Commodity contracts $ (92) $ (91) 90 44
Interest rate swap contracts (interest expense)     13 (8)
Unrealized (gain) loss on commodity derivative contracts     103 36
Depreciation, amortization and accretion included on the Statements of Cash Flows        
Depreciation, amortization and accretion $ 70 $ 75 144 150
Other     (3) (6)
Depreciation, amortization and accretion     141 144
Reconciliation of other non-cash operating activities        
Derivative option premium amortization     33 4
Stock-based compensation     27 16
Gain (loss) on asset sales, net     (12) 0
Bitcoin revenue     0 (71)
Other     (14) (7)
Total     34 (58)
Non-cash investing activities        
Capital expenditure accrual increase (decrease)     4 (16)
Capitalized interests     2 3
Amount of PTC revenue utilized as a credit against federal income taxes payable     $ 20 $ 51