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INVENTORY
3 Months Ended
Jun. 30, 2014
INVENTORY  
INVENTORY

5. INVENTORY

        Inventory balances by category are as follows:

 
  June 30, 2014   March 31, 2014  

Finished products

  $ 22,194   $ 28,418  

Parts and supplies

    953     1,362  
           

Inventory

  $ 23,147   $ 29,780  
           
           

        Estimated product returns included in inventory at June 30, 2014 and March 31, 2014 were $423 and $578, respectively.