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Note 2 - Prepaid Expenses and Other Assets
 6 Months Ended
Jul. 04, 2015
Prepaid Expenses And Other Assets [Abstract]  
Prepaid Expenses And Other Assets [Text Block]

2. Prepaid Expenses and Other Assets


Prepaid expenses and other current assets consist of the following (in thousands):


   

July 4,

    

January 3,

    

June 28,

  
   

2015

    

2015

    

2014

  

Prepaid rent

   $ 8,432     $ 7,848     $ 4,995  

Short-term investment

     895       1,121       -  

Other

    4,846       6,642       5,399  
    $ 14,173     $ 15,611     $ 10,394