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INCOME TAXES
3 Months Ended
Jan. 31, 2015
Income Tax Disclosure [Abstract]  
Income Tax Disclosure [Text Block]
13. INCOME TAXES
 
Due to the Company’s history of losses and uncertainty of future taxable income, a valuation allowance sufficient to fully offset net operating losses and other deferred tax assets has been established. The valuation allowance will be maintained until sufficient positive evidence exists to support a conclusion that a valuation allowance is not necessary. The Company’s effective tax rate for the three months ended January 31, 2015 and 2014 differed from the expected U.S. federal statutory rate primarily due to the change in the valuation allowance. Full conversion of the Preferred Stock issued in the Unit Offering will likely result in limitations on the utilization of the Company’s net operating loss carryforwards under IRS section 382.