Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments Fair Value Measurements - Schedule of Series A Warrant and Convertible Preferred Stock Conversion Option (Details)

v3.8.0.1
Financial Instruments Fair Value Measurements - Schedule of Series A Warrant and Convertible Preferred Stock Conversion Option (Details) - USD ($)
9 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Exercise price per share $ 5.12 $ 5.00
Series A Convertible Preferred Stock [Member]    
Fair value per share $ 3.07  
Series A Convertible Preferred Stock shares outstanding 422,838  
Calculated aggregate fair value $ 1,298,113  
Value of common stock $ 5.43  
Conversion price per share $ 4.99  
Expected term (years) 6 years 7 months 2 days  
Volatility 53.00%  
Risk-free interest rate 2.10%  
Dividend yield 0.00%  
Weighted Average [Member] | Series A Convertible Preferred Stock [Member]    
Fair value per share $ 2.89  
Series A Convertible Preferred Stock shares outstanding 422,838  
Calculated aggregate fair value $ 1,221,963  
Value of common stock $ 5.73  
Conversion price per share $ 6.00  
Expected term (years) 7 years 2 months 16 days  
Volatility 47.00%  
Risk-free interest rate 2.30%  
Dividend yield 0.00%  
Series A Warrant Liability [Member]    
Fair value per share $ 11.19  
Series A Warrants outstanding 422,838  
Calculated aggregate fair value $ 4,731,557  
Value of common stock $ 5.43  
Exercise price per share $ 6.65  
Expected term (years) 6 years 7 months 2 days  
Volatility 53.00%  
Risk-free interest rate 2.10%  
Dividend yield 0.00%  
Series A Warrant Liability [Member] | Weighted Average [Member]    
Fair value per share $ 9.58  
Series A Warrants outstanding 422,838  
Calculated aggregate fair value $ 4,050,706  
Value of common stock $ 5.73  
Exercise price per share $ 8.00  
Expected term (years) 7 years 2 months 16 days  
Volatility 47.00%  
Risk-free interest rate 2.30%  
Dividend yield 0.00%