Long-term Debt - Schedule of long term debt (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Mar. 17, 2023	Dec. 31, 2022	Dec. 31, 2016
Debt Instrument [Line Items]
Total debt	$ 383,193		$ 219,759
Term loan facility		$ 250,000
Less unamortized debt issuance costs	(7,212)		(5,450)
Total debt, net	375,981		214,309
Less current portion, net	(42,614)		(20,913)
Total long-term debt, net	333,367		193,396
Experience Vessel Financing
Debt Instrument [Line Items]
Total debt	123,750		136,119	$ 247,500
Less current portion, net				$ (49,500)
2017 Bank Loans
Debt Instrument [Line Items]
Total debt	74,013		83,640
EE Revolver [Member]
Debt Instrument [Line Items]
Total debt	0		0
Term Loan Facility [Member]
Debt Instrument [Line Items]
Total debt	$ 185,430		$ 0