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Note 4 - Inventories
9 Months Ended
Sep. 28, 2013
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

4. Inventories


The components of inventories at September 28, 2013 and December 29, 2012 are as follows (in thousands):


   

September 28,

2013

   

December 29,

2012

 

Raw material

  $ 39,000     $ 21,689  

Work in process

    17,650       11,868  

Finished goods

    35,328       42,023  

Total inventories

  $ 91,978     $ 75,580