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Commitments (Tables)
12 Months Ended
Oct. 31, 2012
Commitments and Contingencies Disclosure [Abstract]  
Commitments

Minimum lease payments under these non-cancelable operating leases in each of the years subsequent to October 31, 2012 are as follows:

 

Year Ending        
October 31,     Amount  
             
  2013     $ 638,000  
  2014       381,000  
  2015       196,000  
  2016       116,000  
  2017       2,000  
       Total     $ 1,333,000