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Commitments and Contingencies - Additional Information (Detail)
$ in Millions
 1 Months Ended 12 Months Ended
Dec. 31, 2022
USD ($)
Drillingrig
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Commitments And Contingencies [Line Items]        
Number of drilling rigs | Drillingrig 3      
Natural Gas Transportation and Gathering Contracts        
Commitments And Contingencies [Line Items]        
Other commitment, to be paid, year one   $ 97.8    
Other commitment, to be paid, year two   89.6    
Other commitment, to be paid, year three   63.9    
Other commitment, to be paid, year four   62.7    
Other commitment, to be paid, year five   56.3    
Other commitment, to be paid, after year five   96.4    
Purchase obligations expenditures   $ 96.5 $ 50.1 $ 24.4
Drill and Rig Contracts        
Commitments And Contingencies [Line Items]        
Other commitment, period 3 years      
Minimum | Drill and Rig Contracts        
Commitments And Contingencies [Line Items]        
Other commitment, to be paid, year one $ 12.2   12.2  
Other commitment, to be paid, year two 12.2   12.2  
Other commitment, to be paid, year three $ 12.2   $ 12.2  
Minimum | Drilling Rig Short Term Contracts        
Commitments And Contingencies [Line Items]        
Other commitment, period   45 days    
Maximum | Drill and Rig Contracts        
Commitments And Contingencies [Line Items]        
Other commitment, period   3 years    
Maximum | Drilling Rig Short Term Contracts        
Commitments And Contingencies [Line Items]        
Other commitment, period   6 months