Management Agreements and Leases - Sonesta (Details) $ in Thousands						1 Months Ended		3 Months Ended	12 Months Ended
	Jan. 01, 2022 USD ($) renewalOption hotel	Nov. 01, 2021 hotel	Aug. 01, 2021 USD ($) hotel	Feb. 27, 2020 USD ($) hotel	Feb. 26, 2020 USD ($)	Jan. 31, 2022 property	Mar. 31, 2021 USD ($)	Dec. 15, 2020 hotel	Dec. 31, 2021 USD ($) hotel property unit	Dec. 31, 2020 USD ($) property	Dec. 31, 2019 USD ($) property
Management Agreements and Leases [Line Items]
Number of properties | property									1,091
Properties to be sold | property										5
Capital improvements from leased facilities, funded									$ 95,017	$ 69,082	$ 150,531
Due from related persons									48,168	55,530
Equity in earnings (losses) of an investee									$ (941)	$ (9,910)	$ 393
Disposed of by sale
Management Agreements and Leases [Line Items]
Number of properties sold | property									18	39	150
Sonesta International Hotels Corporation
Management Agreements and Leases [Line Items]
Capital contribution							$ 25,443
Sonesta
Management Agreements and Leases [Line Items]
Number of properties with transferred branding and management | hotel		1
Sonesta International Hotels Corporation
Management Agreements and Leases [Line Items]
Noncontrolling interest, ownership percentage									34.00%
Sonesta Agreement
Management Agreements and Leases [Line Items]
Percentage of historical real estate investments									50.90%
Percentage of gross revenues from hotel operations placed into escrow				5.00%
Equity method investments, carrying value									$ 62,687	$ 36,646
Amount of cost basis exceeding book value				$ 8,000
Amortization period				31 years
Amortization of basis difference									260	217
Equity in earnings (losses) of an investee										(9,910)
Liability of the fair value of initial investment									42,000
Decrease in hotel operating expense									2,484	2,070
Unamortized balance									$ 37,447	$ 39,930
IHG Agreement | Sonesta
Management Agreements and Leases [Line Items]
Number of properties with transferred branding and management | hotel		5
Hyatt Hotels Corporation Contract | Hotel
Management Agreements and Leases [Line Items]
Automatic renewal term									1 year
Hotel
Management Agreements and Leases [Line Items]
Number of properties | hotel									303
Hotel | Hyatt Hotels Corporation Contract
Management Agreements and Leases [Line Items]
Number of properties | hotel									17
Hotel | Radisson Agreement
Management Agreements and Leases [Line Items]
Number of properties | hotel									8
Hotel
Management Agreements and Leases [Line Items]
Number of properties | hotel									303
Properties to be sold | hotel									67
Hotel | Disposed of by sale
Management Agreements and Leases [Line Items]
Number of properties sold | property									7	18
Hotel | Subsequent event | Disposed of by sale
Management Agreements and Leases [Line Items]
Number of properties sold | property						1
Hotel | Sonesta Agreement
Management Agreements and Leases [Line Items]
Number of properties | hotel									261
Percentage increase in minimum returns									8.00%
Percent payment of hotel cash flows									80.00%
Hotel net income (loss)									$ 53,853
Realized returns and rents										$ (65,277)	$ 67,592
Percentage of reservation fee									0.015%
Percentage of system fee for centralized services									0.015%
Percentage of procurement and construction supervision fee									0.03%
Percentage of incentive fee									0.20%
Related party transaction, management, marketing and reservation system fees									$ 84,926	17,734	36,169
Procurement and construction supervisory fees									2,196	1,571	3,320
Capital improvements from leased facilities, funded									93,472	62,963	114,081
Advanced working capital									56,697	41,514
Hotel | IHG Agreement
Management Agreements and Leases [Line Items]
Realized returns and rents									$ 107,888	205,941
Hotel | IHG Agreement | Sonesta
Management Agreements and Leases [Line Items]
Number of properties with transferred branding and management | hotel								115
Hotel | Hyatt Hotels Corporation Contract
Management Agreements and Leases [Line Items]
Properties to be sold | hotel									5
Operating agreement annual rent and return									$ 12,000
Realized returns and rents									9,388	22,037	22,037
Hotel | Radisson Agreement
Management Agreements and Leases [Line Items]
Number of properties | hotel			8
Operating agreement annual rent and return			$ 10,200
Realized returns and rents									$ 11,364	20,456	20,056
Hotel | Full service hotels | Sonesta
Management Agreements and Leases [Line Items]
Number of properties with transferred branding and management | hotel									102
Hotel | Full service hotels | Sonesta Agreement
Management Agreements and Leases [Line Items]
Operating agreement annual rent and return				$ 69,013	$ 99,013
Property management fees, percentage of gross revenue									3.00%
Hotel | Limited services hotels | Sonesta Agreement
Management Agreements and Leases [Line Items]
Property management fees, percentage of gross revenue									0.05%
Hotel | Sonesta International Hotels Corporation
Management Agreements and Leases [Line Items]
Number of properties | hotel									261
Properties to be sold | hotel									68
Due to related party, reimbursement of capital expenditures and other									$ 17,248	$ 26,096	$ 15,537
Hotel | Sonesta International Hotels Corporation | Return Of Capital
Management Agreements and Leases [Line Items]
Due from related persons									$ 4,592
Hotel | Sonesta International Hotels Corporation | Subsequent event
Management Agreements and Leases [Line Items]
Properties to be sold | hotel	67
Properties to be retained | hotel	194
Number of renewal options | renewalOption	2
Term of renewal options	15 years
Annual priority return amount	$ 325,200
Annual priority return percentage	6.00%
Owner priority sale amount	$ 84,653
Hotel | Sonesta International Hotels Corporation | Full service hotels
Management Agreements and Leases [Line Items]
Number of real estate properties leased or managed | hotel				14					42
Hotel | Sonesta International Hotels Corporation | Limited services hotels
Management Agreements and Leases [Line Items]
Number of real estate properties leased or managed | hotel				39					156
Hotel | Sonesta International Hotels Corporation | Select service hotels
Management Agreements and Leases [Line Items]
Number of real estate properties leased or managed | hotel									63
Vacation units | Wyndham destinations agreement
Management Agreements and Leases [Line Items]
Number of units leased | unit									48