Investment in Unconsolidated Entities (Schedule of Combined Balance Sheet Information of Unconsolidated Entities) (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Investment in Unconsolidated Entities [Abstract]
Investment in hotels and other properties, net of accumulated depreciation	$ 19,897	$ 30,288
Total assets	33,760	45,374
Debt	23,121	34,192
Total liabilities	26,118	36,974
Equity	7,642	8,400
Long-term Debt	$ 1,535,256	$ 1,585,867