Investment in Hotel Properties - Acquisitions (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended
	May 31, 2018	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	May 31, 2019
Investment in Hotel Properties
Payment to acquire intangible asset				$ 18,484
Net Income		$ 51,262	$ 51,415	$ 89,717	$ 115,242
Renaissance Washington DC
Investment in Hotel Properties
Elimination of annual space rent						$ 1,300
Indefinite-Lived Intangible Asset | Acquisitions 2018 | Renaissance Washington DC
Investment in Hotel Properties
Payment to acquire intangible asset	$ 18,400
Indefinite-Lived Intangible Asset | Acquisitions 2018 | Oceans Edge Resort & Marina
Investment in Hotel Properties
Payment to acquire intangible asset	$ 100