Post-effective amendment to a registration statement that is not immediately effective upon filing

Stockholders' Equity - Summary of Input Variables (Details)

v3.21.2
Stockholders' Equity - Summary of Input Variables (Details)
1 Months Ended 6 Months Ended
Dec. 31, 2020
Jun. 30, 2021
Jun. 30, 2020
STOCK HOLDERS EQUITY Details [Line Items]      
Risk-free interest rate 0.37%    
Expected life in years 3 years    
Expected volatility 60.00%    
Expected dividend yield [1] 0.00%    
Derivative Warrant Liability [Member]      
STOCK HOLDERS EQUITY Details [Line Items]      
Risk-free interest rate   0.76% 0.36%
Expected life in years   4 years 5 months 19 days 5 years
Expected volatility   34.30% 30.00%
Expected dividend yield   0.00% 0.00%
Performance Shares [Member]      
STOCK HOLDERS EQUITY Details [Line Items]      
Risk-free interest rate 0.18% 0.54% 0.18%
Expected life in years 3 years 4 years 3 years
Expected volatility 65.90% 63.30% 65.90%
Expected dividend yield [1] 0.00% 0.00% 0.00%
[1] The Monte Carlo method assumes a reinvestment of dividends.