Investment In Hotel Properties (Investment In Hotel Properties) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Business Acquisition [Line Items]
Total investment in hotel properties, gross	$ 2,041,114	$ 2,226,966
Less accumulated depreciation	(358,122)	(395,847)
Total investment in hotel properties, net	1,682,992	1,831,119
Land [Member]
Business Acquisition [Line Items]
Total investment in hotel properties, gross	463,969	480,874
Building and Improvements [Member]
Business Acquisition [Line Items]
Total investment in hotel properties, gross	1,362,665	1,518,565
Furniture, Fixtures And Equipment [Member]
Business Acquisition [Line Items]
Total investment in hotel properties, gross	$ 214,480	$ 227,527