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Related Party Transactions (Details) - USD ($)
shares in Millions, $ in Millions
1 Months Ended 3 Months Ended
Dec. 31, 2018
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Related Party Transaction [Line Items]          
Pressure pumping and related services charges   $ 67 $ 147    
Accounts receivable - due from affiliate   0     $ 3
Accounts payable - due to affiliate   $ 89     $ 88
ProPetro | ProPetro          
Related Party Transaction [Line Items]          
Ownership percentage   16.00%      
ProPetro | Pressure pumping assets | Sale of assets          
Related Party Transaction [Line Items]          
Shares received 16.6        
Short-term receivable       $ 110