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Stock Based Compensation (Details) - Schedule of fair value of employee stock options - $ / shares
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Stock Based Compensation (Details) - Schedule of fair value of employee stock options [Line Items]    
Weighted average exercise price (in Dollars per share) $ 10.42 $ 4.42
Weighted average grant date fair value (in Dollars per share) $ 9.25 $ 3.08
Expected term (in years)   6 years 109 days
Expected dividend yield 0.00% 0.00%
Minimum [Member]    
Stock Based Compensation (Details) - Schedule of fair value of employee stock options [Line Items]    
Expected volatility 87.00% 88.00%
Expected term (in years) 6 years 109 days  
Risk-free interest rate 0.36% 1.68%
Maximum [Member]    
Stock Based Compensation (Details) - Schedule of fair value of employee stock options [Line Items]    
Expected volatility 91.00% 90.00%
Expected term (in years) 10 years  
Risk-free interest rate 1.47% 2.31%