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Revenues - Additional Information (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2021
Dec. 31, 2020
Disaggregation of Revenue [Line Items]    
Accrued oil and gas sales receivable, net $ 67.8 $ 41.7
Natural Gas and NGL sales | Minimum    
Disaggregation of Revenue [Line Items]    
Performance obligations billing cycle 30 days  
Natural Gas and NGL sales | Maximum    
Disaggregation of Revenue [Line Items]    
Performance obligations billing cycle 90 days  
Oil sales    
Disaggregation of Revenue [Line Items]    
Performance obligations billing cycle 30 days