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10. SHAREHOLDERS’ EQUITY (Details) - $ / shares
12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Exercise price   $ 2.00
Risk free interest rate   1.84%
Volatility   61.30%
Expected term   6 years
Dividend yield 0.00% 0.00%
Warrants    
Exercise price   $ 8.75
Risk free interest rate   1.07%
Volatility   43.34%
Expected term 5 years 4 years
Dividend yield 0.00% 0.00%
Minimum    
Risk free interest rate 1.14%  
Volatility 39.44%  
Expected term 5 years  
Minimum | Warrants    
Exercise price $ 4.00  
Risk free interest rate 1.22%  
Volatility 39.41%  
Minimum | Options    
Exercise price $ 4.00  
Maximum    
Risk free interest rate 2.13%  
Volatility 60.39%  
Expected term 7 years  
Maximum | Warrants    
Exercise price $ 7.80  
Risk free interest rate 1.64%  
Volatility 54.49%  
Maximum | Options    
Exercise price $ 7.50