Consolidated Statements of Changes in Equity - USD ($) $ in Thousands	Total	Common Class B [Member]	Common Stock [Member] Common Class A [Member]	Common Stock [Member] Common Class B [Member]	Treasury Stock, Common [Member]	Equity Interest [Member]	Retained Earnings [Member]	Additional Paid-in Capital [Member]	Related Party Note Receivable [Member]	Accumulated other comprehensive loss [Member]	Non-Controlling Interest [Member]	Non-Controlling Interest Onshore [Member]
Begining Balance at Dec. 31, 2020	$ 771,161					$ 902,099				$ (14,961)	$ 11,341	$ (127,318)
Net income	41,189					41,118					3,035	(2,964)
Related party note receivable	(6,759)								$ (6,759)
Other comprehensive income (loss)	5,783									5,783
Contribution	192,552					192,552
Ending Balance at Dec. 31, 2021	1,003,926					1,135,769			(6,759)	(9,178)	14,376	(130,282)
Net income	79,996
Net loss prior to IPO	11,897					12,950					(816)	(237)
Net income (loss) subsequent to IPO	68,099						$ 13,323				55,935	(1,159)
Related party note receivable	6,759								$ 6,759
Other comprehensive income (loss)	10,450									6,873	3,577
Effect Of The Reorganization Transactions, shares				82,021,389
Effect Of The Reorganization Transactions				$ 82		$ (1,148,719)				2,820	1,145,817
Issuance of common stock - IPO, shares			18,400,000
Issuance of common stock - IPO	408,290		$ 18					$ 408,272
Vessel acquisition, shares			7,854,167
Vessel acquisition	188,500		$ 8					188,492
Tax receivable agreement	(14,938)							(14,938)
Pre-IPO capital contribution	1,574							1,574
Dividends paid	(1,314)						(1,314)
EELP distributions to Class B interests	(4,101)										(4,101)
Minority Owner Contribution - Albania Power Project	3,832										3,832
Effect of ENE Onshore Merger	12,767							(118,911)				$ 131,678
Long-term incentive compensation	956							232			724
Ending Balance at Dec. 31, 2022	1,696,697		$ 26	$ 82			12,009	464,721		515	1,219,344
Ending Balance, shares at Dec. 31, 2022			26,254,167	82,021,389
Net income							30,412
Net income	126,844										96,432
Net income (loss) subsequent to IPO	126,844
Other comprehensive income (loss)	(23)									(10)	(13)
Dividends paid	(2,667)						(2,667)
Distributions	(7,975)										(7,975)
EELP distributions to Class B interests	(8,203)	$ 6,000									(8,203)
Minority Owner Contribution - Albania Power Project	1,566										1,566
Restricted stock units vested, shares			32,937
Restricted stock units vested	(472)				$ (472)
Shares withheld for taxes, shares			(3,077)
Shares withheld for taxes	(52)							(52)
Long-term incentive compensation	3,639							882			2,757
Ending Balance at Dec. 31, 2023	$ 1,809,354		$ 26	$ 82	$ (472)		$ 39,754	$ 465,551		$ 505	$ 1,303,908
Ending Balance, shares at Dec. 31, 2023			26,284,027	82,021,389