Related Party Transactions (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($) Hotel	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) Hotel	Sep. 30, 2019 USD ($)	May 06, 2020 Hotel	Dec. 31, 2019 USD ($)	Mar. 01, 2019	Feb. 28, 2019
Related Party Transaction [Line Items]
Number of hotels acquired (in hotels)					6
Management fees recorded within hotel other operating expenses | $	$ 1,300	$ 3,000	$ 4,200	$ 8,400
Amounts due to related party | $	$ 400		$ 400			$ 700
Island Hospitality Management Inc.
Related Party Transaction [Line Items]
Number of hotels managed by related party (in hotels)	2		2
NewINK Joint Venture
Related Party Transaction [Line Items]
Number of hotels managed by related party (in hotels)	46		46
NorthStar Realty Finance Corp
Related Party Transaction [Line Items]
Ownership percentage in related party owned by the company's chairman	2.50%		2.50%
Ownership percentage in related party owned by third party	97.50%		97.50%
Services provided | $	$ 74	$ 98	$ 74	$ 98
Island Hospitality Management Inc.
Related Party Transaction [Line Items]
Ownership percentage in related party owned by the company's chairman	52.50%		52.50%				1.50%	51.00%
Number of hotels managed by related party (in hotels)	40		40
Inland Joint Venture
Related Party Transaction [Line Items]
Number of hotels acquired (in hotels)	48		48