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Redeemable Noncontrolling Interest (Details) - USD ($)
$ in Millions
Sep. 30, 2023
Dec. 31, 2022
Redeemable noncontrolling interests $ 498 $ 493
USAC Preferred Units    
Redeemable noncontrolling interests 477  
Noncontrolling Interests    
Redeemable noncontrolling interests $ 21 $ 16