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INVENTORY
3 Months Ended
Aug. 31, 2014
INVENTORY

4. INVENTORY

A summary of inventory as of August 31, 2014 and May 31, 2014 is as follows (in thousands):

 

     August 31, 2014      May 31, 2014  
     (unaudited)         

Raw materials

   $ 2,711       $ 2,924   

Work in progress

     961         894   

Finished goods

     22,789         21,719   
  

 

 

    

 

 

 

Total

   $ 26,461       $ 25,537