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Warrants (Detail Textuals) - USD ($)
6 Months Ended
May 10, 2016
Jun. 30, 2016
Class of Warrant or Right [Line Items]    
Number of shares of common stock sold 5,471,957  
Purchase price of shares $ 0.91375  
Proceeds of sale of shares and warrants $ 4,500,000 $ 5,000,000
Warrant    
Class of Warrant or Right [Line Items]    
Closing costs of the financing   664,775
Value of warrants   202,862
Placement agent and other fees   461,913
Financing expense   250,279
Stock issuance costs   $ 414,496
fair value of warrants, valuation techniques   Black-Scholes pricing model
Weighted average remaining life of warrants   6 years 2 months 27 days
Risk-free interest   1.13%
Expected volatility   101.66%
Weighted average fair value of warrant liability   $ 0.61
Warrant | Investor    
Class of Warrant or Right [Line Items]    
Number of warrants to purchase shares of common stock 4,103,968  
Proceeds of sale of shares and warrants $ 5,000,000  
Warrant exercise price $ 0.83  
Placement Agent Warrants    
Class of Warrant or Right [Line Items]    
Number of warrants to purchase shares of common stock 383,037  
Warrant exercise price $ 1.1422