Summary of Significant Accounting Policies (Details 4) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2014 item	Mar. 31, 2013	Dec. 31, 2013
Non-Controlling Interests
Minority interest percentage in Hilton San Diego Bayfront	25.00%		25.00%
Numerator:
Net income (loss)	$ (3,496)	$ 28,926
Income from consolidated joint venture attributable to non-controlling interest	(2,226)	(297)
Distributions to non-controlling interest	(8)	(8)
Dividends paid on unvested restricted stock compensation	(100)
Preferred stock dividends and redemption charges	(2,300)	(10,903)
Undistributed income allocated to unvested restricted stock compensation		(218)
INCOME AVAILABLE (LOSS ATTRIBUTABLE) TO COMMON STOCKHOLDERS	$ (8,130)	$ 17,500
Denominator:
Weighted average basic and diluted common shares outstanding (in shares)	181,061	151,076
Basic and diluted earnings available (loss attributable) to common stockholders per common share (in dollars per share)	$ (0.04)	$ 0.12
Segment Reporting
Number of operating segments	1

Preferred dividends, less administrative fees, paid to investors in a captive REIT.

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