Relationships with Managers and Franchisors - Schedule of Management Fees (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Capitalized Contract Cost [Line Items]
Base management fees	$ 21,712	$ 20,467	$ 22,265
Incentive management fees	5,705	5,805	6,259
Amortization of deferred income related to key money	(227)	(2,398)	(4,840)
Amortization of unfavorable contract liabilities	(1,715)	(1,715)	(1,715)
Management fees
Capitalized Contract Cost [Line Items]
Total	$ 25,475	$ 22,159	$ 21,969