Annual report pursuant to Section 13 and 15(d)

Liquidity Risk, Nature of Operations, and Corporate History (Details)

v3.7.0.1
Liquidity Risk, Nature of Operations, and Corporate History (Details) - USD ($)
12 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2015
Liquidity Risk, Nature of Operations, and Corporate History (Textual)      
Cash and cash equivalents on hand $ 6,586,014 $ 6,157,264 $ 1,754,433
Accumulated deficit 41,118,433 32,237,859  
Net loss (8,081,764) (8,864,864)  
Proceeds from private placement   6,540,821  
Net proceeds from a public offering financing 7,932,107 2,453,633  
Proceeds from exercise of share purchase warrants 545,026 $ 579,309  
Gross proceeds of warrant $ 10,000,000    
Common stock [Member]      
Liquidity Risk, Nature of Operations, and Corporate History (Textual)      
Aggregate of shares of common stock 8,000,000    
Public per share $ 1.25    
Warrants [Member]      
Liquidity Risk, Nature of Operations, and Corporate History (Textual)      
Aggregate of shares of common stock 8,000,000    
Public per share $ 1.25    
Gross proceeds of warrant $ 9,000,000