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Summary of Significant Accounting Policies (Details)
6 Months Ended
Jun. 17, 2011
weeks
hotels
Weeks in First Three Reporting Quarters 12
Minimum [Member]
 
Weeks in Fourth Reporting Quarter 16
Maximum [Member]
 
Weeks in Fourth Reporting Quarter 17
Land, Buildings and Improvements [Member]
 
Property, Plant and Equipment, Useful Life, Minimum 15
Property, Plant and Equipment, Useful Life, Maximum 40
Machinery and Equipment [Member]
 
Property, Plant and Equipment, Useful Life, Minimum 1
Property, Plant and Equipment, Useful Life, Maximum 10