Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Schedule of Allocation of Stock-based Compensation Expense (Details)

v3.19.3
Stock-based Compensation - Schedule of Allocation of Stock-based Compensation Expense (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Allocation of stock-based compensation expense $ 269,129 $ 50,528 $ 394,164 $ 50,528
Research and Development [Member]        
Allocation of stock-based compensation expense 88,707 92,111
General and Administrative [Member]        
Allocation of stock-based compensation expense $ 180,422 $ 50,528 $ 302,053 $ 50,528