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Inventories (Tables)
12 Months Ended
Feb. 29, 2016
Inventory Disclosure [Abstract]  
Components of Inventories

The following table summarizes the components of inventories at the different stages of production as of February 29, 2016 and February 28, 2015 (in thousands):

 

     2016      2015  

Raw material

   $ 21,030       $ 18,153   

Work-in-process

     9,245         7,195   

Finished goods

     70,035         94,466   
  

 

 

    

 

 

 
   $ 100,310       $ 119,814