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Significant Accounting Policies (Tables)
12 Months Ended
Oct. 31, 2011
Significant Accounting Policies (Tables) [Abstract]  
Reclassification of the excess from interest and other income to cost of revenues
                 
    Cost of     Interest and  
    revenues     other income  
As reported
  $ 1,383,075     $ 34,830  
Reclassified
    1,376,558       28,313  
 
           
Increase (decrease)
  $ (6,517 )   $ 6,517