Fair Value - Schedule of Quantitative Information (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($) MMBTU $ / 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	$ 48,453	$ 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	$ 48,453	$ 54,284
Fair Value, Recurring [Member] | Discounted Cash Flows [Member] | Equity Investments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, terminal date	2026
Fair Value, Recurring [Member] | Discounted Cash Flows [Member] | Equity Investments [Member] | Discount Rate [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, measurement input	25
Fair Value, Recurring [Member] | Discounted Cash Flows [Member] | Equity Investments [Member] | Market Exit Reduction [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, measurement input	50
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] | Discounted Cash Flows [Member] | Equity Investments [Member] | Annual Revenues [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, annual revenues	$ 14,000
Fair Value, Recurring [Member] | Minimum [Member] | Discounted Cash Flows [Member] | Equity Investments [Member] | Revenue Market Multiples [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, measurement input	1.39
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] | Discounted Cash Flows [Member] | Equity Investments [Member] | Annual Revenues [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, annual revenues	$ 265,000
Fair Value, Recurring [Member] | Maximum [Member] | Discounted Cash Flows [Member] | Equity Investments [Member] | Revenue Market Multiples [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, measurement input	7.1
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] | Discounted Cash Flows [Member] | Equity Investments [Member] | Revenue Market Multiples [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity investments, measurement input	3.39
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	2.53
Transaction/Delivery Volumes | MMBTU	140,000
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	3.39
Transaction/Delivery Volumes | MMBTU	310,000
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	2.99
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	2.92
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	9.53
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	6.79
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	$ (11,721)