Investment in Unconsolidated Entities (Schedule of Components of Equity In Income (Loss) from Unconsolidated Entities) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Schedule of Equity Method Investments [Line Items]
Equity in income (loss) from unconsolidated entities	$ 89	$ (224)
Hotel Investments [Member]
Schedule of Equity Method Investments [Line Items]
Equity in income (loss) from unconsolidated entities	708	405
Other Non-Hotel Investments [Member]
Schedule of Equity Method Investments [Line Items]
Equity in income (loss) from unconsolidated entities	$ (619)	$ (629)