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Supplemental Cash Flow Information - Narrative (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Supplemental Cash Flow Information [Abstract]    
Accrued capital expenditures $ 575 $ 405
Non-cash property exchanges 113 41
Noncash additions to other property, plant and equipment   74
Collateral posted on derivative $ 546 $ 308