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Affiliate Transactions (Details) - Affiliated entity - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Direct revenue        
Related Party Transaction [Line Items]        
Revenue from affiliate $ 367 $ 427 $ 794 $ 854
Allocated revenue        
Related Party Transaction [Line Items]        
Revenue from affiliate $ 136 $ 156 $ 269 $ 310