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CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) (Parentheticals) - USD ($)
3 Months Ended 9 Months Ended
Jul. 31, 2016
Jul. 31, 2015
Jul. 31, 2016
Jul. 31, 2015
Non-cash Stock Option Compensation Expenses $ 240,441 $ 780,591 $ 570,190 $ 2,338,299