Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details) - Schedule of stock-based compensation expense

v3.21.2
Stockholders' Equity (Details) - Schedule of stock-based compensation expense - USD ($)
 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Stock-based compensation expense $ 32,375,200 $ 17,586,500
Research and development [Member]    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Stock-based compensation expense 14,341,700 4,635,300
General and administrative [Member]    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Stock-based compensation expense $ 18,033,500 $ 12,951,200