Debt and Finance Lease Obligations - Schedule of Debt and Finance Lease Obligations (Parenthetical) (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023	Feb. 15, 2019
Debt Instrument [Line Items]
Weighted average interest rate on long term debt	9.20%		9.20%
Fair value of debt	$ 390.0		$ 349.8
Cash paid for interest on debt	$ 24.0	$ 23.4
Revolving Credit Facility
Debt Instrument [Line Items]
Interest rate on credit facility	8.50%		8.50%
Brewster Inc Revolving Credit Facility
Debt Instrument [Line Items]
Interest rate on credit facility	8.00%
Jasper Term Loan [Member]
Debt Instrument [Line Items]
Interest rate on credit facility	6.50%		6.50%
Jasper Credit Facility [Member]
Debt Instrument [Line Items]
Interest rate on credit facility				2.25%
Weighted average interest rate on long term debt	9.50%		9.50%
FlyOver Iceland Credit Facility
Debt Instrument [Line Items]
Interest rate on credit facility	9.30%		8.90%
Fly Over Iceland Term Loan
Debt Instrument [Line Items]
Weighted average interest rate on long term debt	13.80%		13.80%
Third Amended And Restated Credit Agreement | Term Loan B
Debt Instrument [Line Items]
Interest rate on credit facility	9.60%		10.50%