Net Investment in Hotels (Narratives) (Details) - USD ($) $ in Thousands		3 Months Ended		12 Months Ended
	Feb. 17, 2016	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Business Acquisition, Cost of Acquired Entity, Purchase Price
Acquisition-related expenses		$ 3,727	$ 6,388
Real estate under construction		38,834		$ 22,310
Capitalized construction cost		300	1,000
(Decrease) increase in accrued capital expenditures		(1,100)	$ 2,200
Consolidated
Business Acquisition, Cost of Acquired Entity, Purchase Price
Net assets acquired at fair value	$ 74,200
Acquisition-related expenses	$ 4,000	3,700		$ 300
Acquisition fees paid to advisor		$ 2,200