Other Investments - Narrative (Details) $ / shares in Units, $ in Thousands		12 Months Ended
	Feb. 27, 2020 USD ($)	Dec. 31, 2024 USD ($) property	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($) property	May 15, 2023 USD ($) $ / shares shares
Schedule of Equity Method Investments [Line Items]
Equity method investment		$ 115,818	$ 113,304
Equity in (losses) earnings of an investee		(12,299)	(4,382)	$ 2,856
Capital contribution funded		$ 15,266	5,134	45,470
Number of properties | property		948
TravelCenters of America Inc. | BP Products North America Inc.
Schedule of Equity Method Investments [Line Items]
Business acquisition, share price (in dollars per share) | $ / shares					$ 86.00
TravelCenters of America LLC
Schedule of Equity Method Investments [Line Items]
Number of common shares owned (in shares) | shares					1,184,797
Outstanding shares of common stock (as percent)					7.80%
Sonesta International Hotels Corporation
Schedule of Equity Method Investments [Line Items]
Equity in (losses) earnings of an investee		$ (12,299)	(4,382)	2,856
Decrease in hotel operating expense		2,484	2,484	2,484
Capital contribution funded		15,266	5,134	$ 45,470
Number of properties | property				4
TravelCenters of America LLC
Schedule of Equity Method Investments [Line Items]
Historical cost of securities					$ 24,418
Carrying value					$ 101,893
Marketable security gain (loss)			48,837	$ (8,104)
Sonesta Agreement
Schedule of Equity Method Investments [Line Items]
Equity method investment		115,818	113,304
Amount of cost basis exceeding book value	$ 8,000
Amortization period (in years)	31 years
Amortization of basis difference		260	260	$ 260
Liability of the fair value of initial investment		42,000
Unamortized balance		$ 29,995	$ 32,479
Sonesta International Hotels Corporation
Schedule of Equity Method Investments [Line Items]
Noncontrolling interest, ownership (as percent)		34.00%	34.00%