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Stock Based Compensation - Additional Information (Details) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2016
Equity Incentive Plan [Line Items]              
Weighted average grant date fair value $ 14.31 $ 1.25 $ 18.37 $ 1.25 $ 9.64 $ 7.69  
Unrecognized compensation $ 33,610,165   $ 33,610,165   $ 2,193,874    
Weighted average period     1 year 10 months 20 days   2 years 1 month 2 days    
Stock-based compensation expense allocated 4,283,330 $ 93,466 $ 4,655,028 $ 182,269      
General and Administrative Expense [Member]              
Equity Incentive Plan [Line Items]              
Stock-based compensation expense allocated 4,094,549 50,881 4,438,583 117,469 $ 332,065 $ 321,087  
Research and Development Expense [Member]              
Equity Incentive Plan [Line Items]              
Stock-based compensation expense allocated $ 188,781 $ 42,585 $ 216,445 $ 64,800 $ 398,340 $ 112,823  
2016 Omnibus Inventive Plan [Member]              
Equity Incentive Plan [Line Items]              
Share-based compensation arrangement by share-based payment award, number of shares authorized 3,472,000   3,472,000   700,000   500,000
Share-based compensation arrangement by share-based payment award, number of additional shares authorized         200,000    
Share-based compensation arrangement by share-based payment award, shares granted         486,755    
Share-based compensation arrangement by share-based payment award, number of shares available for grant         213,245