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Note 4 - Accrued Expenses
9 Months Ended
Sep. 27, 2014
Payables and Accruals [Abstract]  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]

4. Accrued Expenses


Accrued expenses consist of the following (in thousands):


   

September 27,

   

December 28,

   

September 28,

 
   

2014

   

2013

   

2013

 
                         

Accrued wages, bonuses and related expenses

  $ 6,511     $ 9,745     $ 6,422  

Sales tax payable

    3,149       5,979       2,212  

Accrued rent and related expenses

    3,294       429       328  

Current income taxes payable

    191       227       200  
    $ 13,145     $ 16,380     $ 9,162