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Fair Value - Schedule of Quantitative Information (Details)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2023
USD ($)
MMBTU
$ / shares
$ / MMBTU
Dec. 31, 2022
USD ($)
Fair Value, Recurring [Member] | Equity Investments [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity investments | $ $ 51,014 $ 54,284
Fair Value, Recurring [Member] | Equity Investments [Member] | Level 3 [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity investments | $ 51,014 $ 54,284
Fair Value, Recurring [Member] | Minimum [Member] | Market Approach [Member] | Equity Investments [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity investments, comparable enterprise values | $ $ 130,000  
Equity investments, time to liquidity event 0 years  
Equity Investments, probability weighting 25.00%  
Fair Value, Recurring [Member] | Minimum [Member] | Market Approach [Member] | Equity Investments [Member] | Issuance Price Per Share [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity Investments, issuance price per share | $ / shares $ 4.42  
Fair Value, Recurring [Member] | Maximum [Member] | Market Approach [Member] | Equity Investments [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity investments, comparable enterprise values | $ $ 388,600  
Equity investments, time to liquidity event 2 years  
Equity Investments, probability weighting 75.00%  
Fair Value, Recurring [Member] | Maximum [Member] | Market Approach [Member] | Equity Investments [Member] | Issuance Price Per Share [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity Investments, issuance price per share | $ / shares $ 5.52  
Fair Value, Recurring [Member] | Weighted Average [Member] | Market Approach [Member] | Equity Investments [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity investments, comparable enterprise values | $ $ 246,000  
Fair Value, Recurring [Member] | Weighted Average [Member] | Market Approach [Member] | Equity Investments [Member] | Issuance Price Per Share [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Equity Investments, issuance price per share | $ / shares $ 5.06  
Natural Gas Exchange Agreements [Member] | Purchase [Member] | Minimum [Member] | Internally Derived Weighted Average Cost Of Gas [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative, Forward Price | $ / MMBTU 2.29  
Transaction/Delivery Volumes | MMBTU 130,000  
Natural Gas Exchange Agreements [Member] | Purchase [Member] | Maximum [Member] | Internally Derived Weighted Average Cost Of Gas [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative, Forward Price | $ / MMBTU 3.95  
Transaction/Delivery Volumes | MMBTU 321,500  
Natural Gas Exchange Agreements [Member] | Purchase [Member] | Weighted Average [Member] | Internally Derived Weighted Average Cost Of Gas [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative, Forward Price | $ / MMBTU 3.17  
Natural Gas Exchange Agreements [Member] | Sales [Member] | Minimum [Member] | Internally Derived Weighted Average Cost Of Gas [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative, Forward Price | $ / MMBTU 2.95  
Transaction/Delivery Volumes | MMBTU 75,000  
Natural Gas Exchange Agreements [Member] | Sales [Member] | Maximum [Member] | Internally Derived Weighted Average Cost Of Gas [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative, Forward Price | $ / MMBTU 9.48  
Transaction/Delivery Volumes | MMBTU 310,000  
Natural Gas Exchange Agreements [Member] | Sales [Member] | Weighted Average [Member] | Internally Derived Weighted Average Cost Of Gas [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative, Forward Price | $ / MMBTU 7.18  
Natural Gas Exchange Agreements [Member] | Fair Value, Recurring [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Derivative Liability | $ $ 11,062