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Debt, Schedule of Long Term Debt (Details) (USD $) In Thousands, unless otherwise specified															6 Months Ended
	Jun. 17, 2011	Dec. 31, 2010	Jun. 17, 2011 Courtyard Manhattan / Midtown East [Member]	Jun. 17, 2011 Marriott Salt Lake City Downtown [Member]	Jun. 17, 2011 Courtyard Manhattan / Fifth Avenue [Member]	Jun. 17, 2011 Renaissance Worthington [Member]	Jun. 17, 2011 Frenchman's Reef & Morning Star Marriott Beach [Member]	Jun. 17, 2011 Marriott Los Angeles Airport [Member]	Jun. 17, 2011 Orlando Airport Marriott [Member]	Jun. 17, 2011 Chicago Marriott Downtown Magnificent Mile [Member]	Jun. 17, 2011 Renaissance Austin [Member]	Jun. 17, 2011 Renaissance Waverly [Member]	Jun. 17, 2011 Hilton Minneapolis [Member]	Jun. 17, 2011 JW Marriot Denver at Cherry Creek [Member]	Jun. 17, 2011 Senior unsecured credit facility [Member]
Debt Instrument [Line Items]
Long-term Debt	$ 1,036,094	$ 780,880
Debt premium	1,500													1,453
Long-term Line of Credit	115,000	0													115,000
Debt Instrument, Basis Spread on Variable Rate															2.25%
Line of Credit Facility, Interest Rate Description															LIBOR + 2.25% (2.45% at June 17, 2011)
Line of Credit Facility, Interest Rate at Period End	2.45%
Debt Instrument, Interest Rate, Stated Percentage	5.47%
Long Term Debt Components Mortgage Loan	$ 921,094	$ 780,880	$ 42,476	$ 30,962	$ 51,000	$ 55,942	$ 60,103	$ 82,600	$ 58,694	$ 215,684	$ 83,000	$ 97,000	$ 99,859	$ 42,321
Debt Instrument, Interest Rate, Stated Percentage			8.81%	5.50%	6.48%	5.40%	5.44%	5.30%	5.68%	5.975%	5.507%	5.503%	5.464%	6.47%

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Carrying amount of mortgage loans as of the balance-sheet date, including the current portion, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.

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The percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Interest rate stated in the contractual debt agreement.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 22
-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
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The amount of debt premium that was originally recognized at the issuance of the instrument that has yet to be amortized.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 21
-Paragraph 16, 20
-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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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 20, 22
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The effective interest rate at the end of the reporting period.

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Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Including current and noncurrent portions, aggregate carrying amount of long-term borrowings as of the balance sheet date. May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Reflects the calculation as of the balance sheet date of the average interest rate weighted by the amount of long-term debt outstanding by type or by instrument at that time.

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