XML 46 R35.htm IDEA: XBRL DOCUMENT v3.20.2
Reportable Segment Information - Additional Information (Details)
$ in Millions
3 Months Ended
Mar. 31, 2020
USD ($)
segment
Mar. 31, 2019
USD ($)
Revenue, Major Customer [Line Items]    
Number of operating segments | segment 4  
Number of reportable segments | segment 1  
Administrative fees expense | $ $ 10.3 $ 29.7
Pressure pumping    
Revenue, Major Customer [Line Items]    
Concentration risk (as a percent) 94.80% 95.90%
Flowback operating segment | Discontinued Operations    
Revenue, Major Customer [Line Items]    
Consideration for disposal of assets | $ $ 1.6