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Inventories
9 Months Ended
May 31, 2012
Inventories [Abstract]  
Inventories

Note 4. Inventories

Inventories consisted of the following (in thousands):

 

                 
           May 31,       
2012
         August 31,     
2011
 

Product held at contract packagers

  $ 3,174     $ 1,727  

Raw materials and components

    2,849       2,174  

Work-in-process

    523       318  

Finished goods

    19,198       13,385  
   

 

 

   

 

 

 

Total

  $ 25,744     $ 17,604