Quarterly report pursuant to Section 13 or 15(d)

Equity Incentive Plan (Details 2)

v3.8.0.1
Equity Incentive Plan (Details 2) - USD ($)
 3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost $ 145,547 $ 276,901
Research and Development Expense [Member]    
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost 57,078 164,932
General and Administrative Expense [Member]    
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost $ 88,469 $ 111,969