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Note 3 - Inventories
6 Months Ended
Jun. 28, 2014
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

3. Inventories


The components of inventories at June 28, 2014 and December 28, 2013 are as follows (in thousands):


   

June 28, 2014

   

December 28, 2013

 

Raw material

  $ 28,609     $ 28,228  

Work in process

    18,449       17,576  

Finished goods

    49,616       46,787  

Total inventories

  $ 96,674     $ 92,591