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Inventories
9 Months Ended
Nov. 30, 2012
Inventories [Abstract]  
Inventories

Note 4. – Inventories

Inventories are stated at the lower of cost (first in, first out) or market.

Inventories consisted of the following (in thousands):

 

                 
    November 30,     February 29,  
    2012     2012  

Raw materials

  $ 21,295     $ 19,106  

Work-in-process

    6,687       6,853  

Finished goods

    7,560       7,027  
   

 

 

   

 

 

 
      35,542       32,986  

Reserves for obsolescence

    (3,958 )      (3,250 ) 
   

 

 

   

 

 

 
    $ 31,584     $ 29,736