Noncontrolling Interests- Redeemable and Non-redeemable - Changes in the non-redeemable noncontrolling interest (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Minority Interest [Line Items]
Beginning Balance		$ 82,310	$ 85,556
Net Income (Loss) Attributable to Nonredeemable Noncontrolling Interest,		7,836	2,323	$ 1,686
Acquisitions				6,759
Distributions to non-controlling interests		(2,726)	(570)	(1,160)
Unrealized foreign currency translation adjustments		1,768	(4,999)	127
Ending Balance		89,188	82,310	85,556
Glacier Park Inc
Minority Interest [Line Items]
Beginning Balance		16,690	15,315
Net Income (Loss) Attributable to Nonredeemable Noncontrolling Interest,		1,464	1,394
Distributions to non-controlling interests		0	0
Unrealized foreign currency translation adjustments		5	(19)
Ending Balance		$ 18,159	16,690	15,315
Equity ownership interest that we do not own		20.00%
Brewster
Minority Interest [Line Items]
Beginning Balance	[1]	$ 55,702	58,601
Net Income (Loss) Attributable to Nonredeemable Noncontrolling Interest,	[1]	2,858	1,675
Distributions to non-controlling interests	[1]	(721)	(570)
Unrealized foreign currency translation adjustments	[1]	1,269	(4,004)
Ending Balance	[1]	$ 59,108	55,702	58,601
Equity ownership interest that we do not own	[1]	40.00%
Sky Lagoon
Minority Interest [Line Items]
Beginning Balance		$ 9,918	11,640
Net Income (Loss) Attributable to Nonredeemable Noncontrolling Interest,		3,514	(746)
Distributions to non-controlling interests		(2,005)	0
Unrealized foreign currency translation adjustments		494	(976)
Ending Balance		$ 11,921	$ 9,918	$ 11,640
Equity ownership interest that we do not own		49.00%

[1] Includes Mountain Park Lodges and the Golden Skybridge at Brewster, part of the Banff Jasper Collection.