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Fair Value of Financial Instruments - The Waha JVs - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Fair Value, Financial Instruments Measured on a Non-Recurring Basis [Line Items]          
Equity method investments, equity in earnings (losses) $ 6,059 $ 8,714 $ 19,423 $ 23,585  
Equity method investments, net investment 300,000   300,000   $ 267,000
Unrealized gains (losses) on equity investee activity, net of tax 10,070 (1,041) 31,667 9,333  
Waha JVs          
Fair Value, Financial Instruments Measured on a Non-Recurring Basis [Line Items]          
Equity method investments, equity in earnings (losses) 5,800 8,300 20,800 24,600  
Equity method investments, distributions of earnings received, operating cash flows 4,400 4,400 12,100 4,400  
Equity method investments, cumulative undistributed earnings 103,600   103,600    
Equity method investments, net investment 257,000   257,000   $ 216,000
Unrealized gains (losses) on equity investee activity, before tax 13,400 1,800 42,000 14,100  
Unrealized gains (losses) on equity investee activity, net of tax $ 10,100 $ 1,300 $ 31,700 $ 10,700