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INVENTORIES (Tables)
9 Months Ended
Nov. 30, 2013
INVENTORIES [Abstract]  
Schedule of Inventories

Inventories consist of the following (in thousands):

              November 30,       February 28,
      2013   2013
  Raw materials   $ 10,009   $ 10,201
  Work in process     701     335
  Finished goods     1,831     2,980
      $ 12,541   $ 13,516