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Note Receivable (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	22 Months Ended
	Mar. 23, 2012	Mar. 23, 2012	May 24, 2010
Note Receivable (Textuals) [Abstract]
Number of rooms in senior loan secured facility (in rooms)	443	443	443
Mortgage Loan Receivable Interest Rate Margin Above Libor (as a percent)	6.92%	6.92%
Allerton Loans [Member]
Note Receivable (Textuals) [Abstract]
Principal amount of secured senior mortgage loan acquired			$ 69.0
Blended interest rate on senior mortgage loan (as a percent)	LIBOR plus 692
Percentage points of default blended interest rate basis points (as a percent)	5.00%
Mortgage Loans on Real Estate, Principal Amount of Delinquent Loans	69.0	69.0
Loans Receivable Non Performing Non Accrual of Interest	4.7	4.7
Other Asset Impairment Charges	0
Proceeds from Interest Received		$ 5.8

X

- Definition

Blended interest rate on senior mortgage loan.

+ References

No definition available.

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- Definition

Loans Receivable Non Performing Non Accrual of Interest

+ References

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X

- Definition

Mortgage Loan Receivable Interest Rate Margin Above Libor

+ References

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- Definition

Number of Rooms in hotel that secures a senior loan we own.

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- Definition

Amount of the contractual principal due at the origination of the mortgage loan (face amount).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 948

-SubTopic 310

-Section S99

-Paragraph 1

-Subparagraph (SX 210.12-29)

-URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014



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-Publisher SEC

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-Section 04

-Paragraph c

-Subparagraph Schedule IV

-Article 5



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-Name Regulation S-X (SX)

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-Section 29

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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- Definition

The stated interest rate on the mortgage loan receivable or the weighted average interest rate on a group of loans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 948

-SubTopic 310

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-URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014



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- Definition

Amount of principal due on loans that have been delinquent, which may exclude loans having interest delinquent for three months or less, as of the balance sheet date.

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-Publisher FASB

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-URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014



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- Definition

The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 28

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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Interest received on loans and other debt instruments during the current period.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 27

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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