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Derivative Instruments - Schedule of Location and Fair Value of Outstanding Commodity Derivative Instruments (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount $ 91,223 $ 71,114
Derivative liabilities, gross amount 142,560 353,784
Derivative assets, gross amounts offset (20,837) (9,414)
Derivative liabilities, gross amounts offset (20,837) (9,414)
Derivative assets, net amount 70,386 61,700
Derivative liabilities, net amount $ 121,723 $ 344,370
Derivative Liability, Statement of Financial Position [Extensible Enumeration] Liabilities, Current Liabilities, Current
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Assets, Current Assets, Current
Commodity derivatives    
Derivatives, Fair Value [Line Items]    
Derivative assets, net amount   $ 780
Derivative liabilities, net amount   329,676
Commodity derivatives | Derivative instruments — current assets    
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount $ 9,502 10,194
Derivative assets, gross amounts offset (9,463) (9,414)
Derivative assets, net amount 39  
Commodity derivatives | Derivative instruments — non-current assets    
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount 11,410  
Derivative assets, gross amounts offset (11,374)  
Derivative assets, net amount 36  
Commodity derivatives | Derivative instruments — current liabilities    
Derivatives, Fair Value [Line Items]    
Derivative liabilities, gross amount 123,973 339,090
Derivative liabilities, gross amounts offset (9,463) (9,414)
Derivative liabilities, net amount 114,510  
Commodity derivatives | Derivative instruments — non-current liabilities    
Derivatives, Fair Value [Line Items]    
Derivative liabilities, gross amount 18,499  
Derivative liabilities, gross amounts offset (11,374)  
Derivative liabilities, net amount 7,125  
Contingent consideration | Derivative instruments — current assets    
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount 24,496 22,955
Derivative assets, gross amounts offset 0 0
Derivative assets, net amount 24,496 22,955
Contingent consideration | Derivative instruments — non-current assets    
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount 43,574 37,965
Derivative assets, gross amounts offset 0 0
Derivative assets, net amount 43,574 37,965
Commodity derivatives (buy/sell transportation contracts)    
Derivatives, Fair Value [Line Items]    
Derivative liabilities, gross amount   14,700
Derivative assets, net amount 2,241  
Derivative liabilities, net amount 88  
Commodity derivatives (buy/sell transportation contracts) | Derivative instruments — current assets    
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount 2,241  
Derivative assets, gross amounts offset 0  
Commodity derivatives (buy/sell transportation contracts) | Derivative instruments — current liabilities    
Derivatives, Fair Value [Line Items]    
Derivative assets, gross amount 2,200  
Derivative liabilities, gross amount 88 11,865
Derivative liabilities, gross amounts offset $ 0 0
Derivative liabilities, net amount   11,865
Commodity derivatives (buy/sell transportation contracts) | Derivative instruments — non-current liabilities    
Derivatives, Fair Value [Line Items]    
Derivative liabilities, gross amount   2,829
Derivative liabilities, gross amounts offset   0
Derivative liabilities, net amount   $ 2,829