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Debt (Mortgage Debt) (Details) (USD $) In Millions, unless otherwise specified | 12 Months Ended |
--- | --- | ---
Dec. 31, 2013 | Mar. 31, 2014
Debt Instrument [Line Items] |  |
Number of hotel properties secured by mortgage debt (in hotels) |  | 14
Number of Rooms Acquired under Leasehold Interest (in hotels) |  | 26
Lexington Hotel New York [Member] | Mortgages [Member] |  |
Debt Instrument [Line Items] |  |
Minimum debt service coverage ratio | 1.1 |
Reserve for shortfall |  | $ 4.2

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