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INCOME TAXES (Tables)
9 Months Ended
Jul. 31, 2013
INCOME TAXES [Abstract]  
Schedule of Unrecognized Tax Benefits

 

    2013  
Balance at October 31, 2012   $ 132  
 Additions based on tax positions related to the current year     1,109  
 Additions (reductions) related to prior years tax positions     23  
 Additions (reductions) related to accrued interest     4  
         
Balance at July 31, 2013   $ 1,268