Annual report pursuant to Section 13 and 15(d)

Stock Options (Details 2)

v3.10.0.1
Stock Options (Details 2) - USD ($)
12 Months Ended
Aug. 31, 2018
Aug. 31, 2017
Aug. 31, 2016
Number of Stock Options 4,800,000 3,320,875 3,485,000
Number of Stock Options Exercisable 4,600,000    
Weighted Average Remaining Contractual Life 3 years 2 months 1 day    
Weighted Average Exercise Price $ 0.71 $ 0.15 $ 0.15
Aggregate Intrinsic Value $ 6,425,500    
Stock Options 1      
Number of Stock Options 990,000    
Number of Stock Options Exercisable 990,000    
Weighted Average Remaining Contractual Life 1 year 3 months 22 days    
Weighted Average Exercise Price $ 0.1    
Aggregate Intrinsic Value $ 1,930,500    
Stock Options 2      
Number of Stock Options 275,000    
Number of Stock Options Exercisable 275,000    
Weighted Average Remaining Contractual Life 1 year 5 months 5 days    
Weighted Average Exercise Price $ 0.09    
Aggregate Intrinsic Value $ 538,750    
Stock Options 3      
Number of Stock Options 550,000    
Number of Stock Options Exercisable 550,000    
Weighted Average Remaining Contractual Life 1 year 6 months 26 days    
Weighted Average Exercise Price $ 0.09    
Aggregate Intrinsic Value $ 1,077,500    
Stock Options 4      
Number of Stock Options 110,000    
Number of Stock Options Exercisable 110,000    
Weighted Average Remaining Contractual Life 2 years 18 days    
Weighted Average Exercise Price $ 0.17    
Aggregate Intrinsic Value $ 206,500    
Stock Options 5      
Number of Stock Options 300,000    
Number of Stock Options Exercisable 300,000    
Weighted Average Remaining Contractual Life 2 years 7 months 13 days    
Weighted Average Exercise Price $ 0.11    
Aggregate Intrinsic Value $ 582,000    
Stock Options 6      
Number of Stock Options 200,000    
Number of Stock Options Exercisable 200,000    
Weighted Average Remaining Contractual Life 3 years 9 months 4 days    
Weighted Average Exercise Price $ 0.37    
Aggregate Intrinsic Value $ 336,000    
Stock Options 7      
Number of Stock Options 350,000    
Number of Stock Options Exercisable 150,000    
Weighted Average Remaining Contractual Life 3 years 9 months 22 days    
Weighted Average Exercise Price $ 0.3    
Aggregate Intrinsic Value $ 614,250    
Stock Options 8      
Number of Stock Options 200,000    
Number of Stock Options Exercisable 200,000    
Weighted Average Remaining Contractual Life 4 years 3 months    
Weighted Average Exercise Price $ 0.83    
Aggregate Intrinsic Value $ 244,000    
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 9 months    
Weighted Average Exercise Price $ 1.53    
Aggregate Intrinsic Value $ 897,000    
Stock Options 10      
Number of Stock Options 100,000    
Number of Stock Options Exercisable 100,000    
Weighted Average Remaining Contractual Life 5 years    
Weighted Average Exercise Price $ 2.06    
Aggregate Intrinsic Value $ (1,000)