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Inventories
3 Months Ended
Apr. 01, 2012
Inventories [Abstract]  
Inventories

NOTE 4: Inventories

Inventories consisted of the following (in thousands):

 

 

                 
    April 1,
2012
    December 31,
2011
 

Raw materials

  $ 15,854     $ 17,736  

Work-in-process

    3,108       3,418  

Finished goods

    8,845       6,944  
   

 

 

   

 

 

 
    $ 27,807     $ 28,098