Quarterly report pursuant to Section 13 or 15(d)

Stock Options (Details 2)

v3.10.0.1
Stock Options (Details 2) - USD ($)
3 Months Ended
Nov. 30, 2018
Aug. 31, 2018
Aug. 31, 2017
Number of Stock Options 4,860,000 4,800,000 3,320,875
Number of Stock Options Exercisable 4,330,000    
Weighted Average Remaining Contractual Life 3 years 2 months 16 days    
Weighted Average Exercise Price $ 0.80 $ 0.71 $ 0.15
Aggregate Intrinsic Value $ 2,479,050    
Stock Options 1      
Number of Stock Options 660,000    
Number of Stock Options Exercisable 660,000    
Weighted Average Remaining Contractual Life 1 year 22 days    
Weighted Average Exercise Price $ 0.10    
Aggregate Intrinsic Value $ 686,400    
Stock Options 2      
Number of Stock Options 275,000    
Number of Stock Options Exercisable 275,000    
Weighted Average Remaining Contractual Life 1 year 2 months 5 days    
Weighted Average Exercise Price $ 0.09    
Aggregate Intrinsic Value $ 288,500    
Stock Options 3      
Number of Stock Options 550,000    
Number of Stock Options Exercisable 550,000    
Weighted Average Remaining Contractual Life 1 year 3 months 26 days    
Weighted Average Exercise Price $ 0.09    
Aggregate Intrinsic Value $ 577,000    
Stock Options 4      
Number of Stock Options 110,000    
Number of Stock Options Exercisable 110,000    
Weighted Average Remaining Contractual Life 1 year 9 months 18 days    
Weighted Average Exercise Price $ 0.17    
Aggregate Intrinsic Value $ 106,400    
Stock Options 5      
Number of Stock Options 300,000    
Number of Stock Options Exercisable 300,000    
Weighted Average Remaining Contractual Life 2 years 4 months 17 days    
Weighted Average Exercise Price $ 0.11    
Aggregate Intrinsic Value $ 309,000    
Stock Options 6      
Number of Stock Options 200,000    
Number of Stock Options Exercisable 200,000    
Weighted Average Remaining Contractual Life 3 years 6 months 4 days    
Weighted Average Exercise Price $ 0.37    
Aggregate Intrinsic Value $ 154,000    
Stock Options 7      
Number of Stock Options 350,000    
Number of Stock Options Exercisable 150,000    
Weighted Average Remaining Contractual Life 3 years 6 months 22 days    
Weighted Average Exercise Price $ 0.29    
Aggregate Intrinsic Value $ 295,750    
Stock Options 8      
Number of Stock Options 200,000    
Number of Stock Options Exercisable 200,000    
Weighted Average Remaining Contractual Life 4 years 4 days    
Weighted Average Exercise Price $ 0.83    
Aggregate Intrinsic Value $ 62,000    
Stock Options 9      
Number of Stock Options 1,725,000    
Number of Stock Options Exercisable 1,725,000    
Weighted Average Remaining Contractual Life 4 years 6 months    
Weighted Average Exercise Price $ 1.53    
Aggregate Intrinsic Value $ 0    
Stock Options 10      
Number of Stock Options 100,000    
Number of Stock Options Exercisable 100,000    
Weighted Average Remaining Contractual Life 4 years 9 months    
Weighted Average Exercise Price $ 2.06    
Aggregate Intrinsic Value $ 0    
Stock Options 11      
Number of Stock Options 390,000    
Number of Stock Options Exercisable 60,000    
Weighted Average Remaining Contractual Life 4 years 11 months 27 days    
Weighted Average Exercise Price $ 1.27    
Aggregate Intrinsic Value $ 0