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INVENTORIES (Tables)
9 Months Ended
Jul. 31, 2015
INVENTORIES [Abstract]  
Schedule of Inventories

 

July 31,

2015

  

October 31,

2014

 
Purchased parts and sub-assemblies $27,058  $21,703 
Work-in-process  23,629   14,236 
Finished goods  61,291   60,053 
  $111,978  $95,992