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Subsequent Events (Details) (Mortgage Loans Repayment [Member], USD $) In Millions, unless otherwise specified | 0 Months Ended
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Oct. 03, 2011
Mortgage Loans Repayment [Member] |
Early repayment of debt | $ 184.4
Interest rate (in hundredths) | 7.05%
Scheduled maturity date | Jan. 01, 2012

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