Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Additional Information (Details)

v3.20.2
Subsequent Events - Additional Information (Details) - USD ($)
1 Months Ended
Nov. 04, 2020
Oct. 02, 2020
Sep. 30, 2020
Dec. 31, 2019
Subsequent Event [Line Items]        
Common stock, shares issued     43,062,944 33,203,806
Subsequent Event [Member] | ATM [Member]        
Subsequent Event [Line Items]        
At the market funds received   $ 3,165,868    
Common stock, shares issued 1,605,810      
Proceeds from additional at the market $ 4,206,475