Summary of Significant Accounting Policies - (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) property	Sep. 30, 2021 USD ($) property	Jun. 30, 2022	May 31, 2022	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Investments in Hotel Properties
Impairment losses		$ 1,014,000		$ 1,014,000
Number of hotels impaired | property			0
Leases
Leases Initial Maximum Term Not Recorded On Balance Sheet			12 months
Leases Initial Minimum Term Recorded Right Of Use Assets			12 months
Number of hotels with operating lease right-of-use asset impairment | property			0	0
Revenue Recognition
Trade receivables, net	$ 28,487,000		$ 28,487,000				$ 16,055,000
Contract liabilities	51,648,000		51,648,000				40,226,000
Deferred revenue recognized	3,000,000.0	$ 200,000	$ 25,400,000	$ 1,300,000
Segment Reporting
Number of operating segments			1	1
Financial standby letter of credit
Restricted Cash
Restricted Cash	200,000		$ 200,000				$ 200,000
Hilton San Diego Bayfront [Member]
Stockholders' Equity Attributable to Noncontrolling Interest
Noncontrolling interest percentage acquired					25.00%
Noncontrolling interest percentage in Hilton San Diego Bayfront						25.00%	25.00%
Franchise fees | Minimum
Investments in Hotel Properties
Estimated useful life			15 years
Franchise fees | Maximum
Investments in Hotel Properties
Estimated useful life			20 years
Buildings and improvements | Minimum
Investments in Hotel Properties
Estimated useful life for property, plant and equipment			5 years
Buildings and improvements | Maximum
Investments in Hotel Properties
Estimated useful life for property, plant and equipment			40 years
Furniture, fixtures and equipment | Minimum
Investments in Hotel Properties
Estimated useful life for property, plant and equipment			3 years
Furniture, fixtures and equipment | Maximum
Investments in Hotel Properties
Estimated useful life for property, plant and equipment			12 years
Hilton New Orleans St. Charles
Investments in Hotel Properties
Impairment losses				$ 1,000,000.0
Hilton San Diego Bayfront [Member]
Accounting Standards Update and Change in Accounting Principle [Abstract]
Outstanding balance of secured debt	220,000,000.0		$ 220,000,000.0
Term of extension period for secured debt			1 year
Hilton Times Square
Restricted Cash
Restricted Cash	10,300,000		$ 10,300,000				$ 10,400,000	$ 11,600,000
Four Seasons Resort Napa Valley
Restricted Cash
Restricted Cash	$ 3,100,000		$ 3,100,000				$ 3,100,000