Quarterly report pursuant to Section 13 or 15(d)

Reportable Segment Information - Additional Information (Details)

v3.20.2
Reportable Segment Information - Additional Information (Details)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
USD ($)
Sep. 30, 2019
USD ($)
Sep. 30, 2020
USD ($)
segment
Sep. 30, 2019
USD ($)
Mar. 31, 2020
USD ($)
Revenue, Major Customer [Line Items]          
Number of operating segments | segment     3    
Number of reportable segments | segment     1    
Administrative fees expense $ 7.0 $ 30.1 $ 27.9 $ 87.3  
Pressure pumping          
Revenue, Major Customer [Line Items]          
Concentration risk (as a percent) 95.20% 95.70% 94.00% 95.70%  
Flowback operating segment | Discontinued Operations, Disposed of by Sale, Not Discontinued Operations          
Revenue, Major Customer [Line Items]          
Consideration for disposal of assets         $ 1.6
Drilling rigs and ancillary assets | Discontinued Operations, Disposed of by Sale          
Revenue, Major Customer [Line Items]          
Consideration for disposal of assets $ 0.5   $ 0.5