Debt and Debt Issuance Costs - Narrative (Details)		3 Months Ended		4 Months Ended
	Feb. 06, 2024 USD ($)	Mar. 31, 2024 USD ($) lease	Mar. 31, 2023 USD ($)	Feb. 05, 2024 USD ($)	Dec. 31, 2023 USD ($)
Line of Credit Facility [Line Items]
Credit facility		$ 0			$ 35,609,000
Number of operating leases | lease		3
Non-cash lease expenses		$ 1,413,000	$ 1,144,000
New Lease Contracts for Power Generating Equipment
Line of Credit Facility [Line Items]
Non-cash lease expenses		$ 6,100,000
New Lease Contracts
Line of Credit Facility [Line Items]
Weighted average discount rate, percent		9.60%
New Lease Contracts | Minimum
Line of Credit Facility [Line Items]
Remaining lease term		2 years
New Lease Contracts | Maximum
Line of Credit Facility [Line Items]
Remaining lease term		3 years
Line of Credit
Line of Credit Facility [Line Items]
Credit facility					36,400,000
Senior Notes | 6.25% Senior Notes, due February 2025 (“6.25% Senior Notes”)
Line of Credit Facility [Line Items]
Stated interest rate		6.25%
Convertible senior notes and revolving credit facility		$ 0			24,828,000
Senior Notes | 9.50% Senior Notes, due October 2029 (“9.50% Senior Notes”)
Line of Credit Facility [Line Items]
Face amount	$ 100,000,000
Stated interest rate	9.50%	9.50%
Proceeds from issuance of debt	$ 88,000,000
Convertible senior notes and revolving credit facility		$ 587,590,000			$ 487,590,000
Payments from accrued interest				$ 2,800,000
Credit facility | Line of Credit
Line of Credit Facility [Line Items]
Extinguishment of debt, amount	$ 36,400,000