Quarterly report pursuant to Section 13 or 15(d)

Stock Options (Detail Textuals)

v3.10.0.1
Stock Options (Detail Textuals) - $ / shares
3 Months Ended 12 Months Ended
Nov. 30, 2018
Aug. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted 390,000 2,025,000
Granted $ 1.27 $ 1.49
Term of expiration 5 years  
Term of options vesting 3 years  
2007 Equity Incentive Plan | Employees and directors    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock options granted 2,000,000  
2010 Stock Option Plan | Officers and employees    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock options granted 1,980,000  
2014 Stock Option Plan | Directors, officers, employees, and consultants    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock options granted 3,850,000