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SUBSEQUENT EVENTS (Details) (Sale Leaseback Transaction [Member], USD $)
In Millions, unless otherwise specified
1 Months Ended
Dec. 31, 2011
Sale Leaseback Transaction [Member]
 
Sale leaseback transaction subsequent event [Abstract]  
Sale leaseback transaction, description On December 30, 2011, we completed the sale-leaseback transaction of a Company-owned restaurant for gross cash proceeds of 2.3 million.
Cash Proceeds - Sale leaseback transaction of a Company-owned restaurant $ 2.3
Carrying value of the property $ 1.5