Investment in Unconsolidated Entities (Schedule of Components of Equity In Income (Loss) from Unconsolidated Entities) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Schedule of Equity Method Investments [Line Items]
Equity in income (loss) from unconsolidated entities	$ (154)	$ 149
Hotel investments
Schedule of Equity Method Investments [Line Items]
Equity in income (loss) from unconsolidated entities	375	748
Other investments
Schedule of Equity Method Investments [Line Items]
Equity in income (loss) from unconsolidated entities	$ (529)	$ (599)