XML 18 R18.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 4 - Accrued Expenses (Tables)
9 Months Ended
Sep. 28, 2013
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities [Table Text Block]
   

September 28,

2013

   

December 29,

2012

   

September 29,

2012

 
                         

Accrued wages, bonuses and related expenses

  $ 6,422     $ 5,455     $ 3,459  

Sales tax payable

    2,212       5,216       1,697  

Accrued rent and related expenses

    328       811       725  

Current income taxes payable

    200       88       100  
    $ 9,162     $ 11,570     $ 5,981