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Note 2 - Prepaid Expenses and Other Assets (Tables)
6 Months Ended
Jun. 29, 2013
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of Other Assets [Table Text Block]
   

June 29,

2013

   

December 29,

2012

   

June 30,

2012

 

Prepaid rent

  $ 7,964     $ 8,736     $ 8,038  

Prepaid income taxes

    237       -       692  

Other

    4,914       5,480       4,874  
    $ 13,115     $ 14,216     $ 13,604