Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS, Level 3 Fair Value Measurements of Warrant Liabilities (Details)

v3.21.2
FAIR VALUE MEASUREMENTS, Level 3 Fair Value Measurements of Warrant Liabilities (Details)
Jun. 30, 2021
Dec. 31, 2020
Fair Value Measurements [Abstract]    
Term (in years) 5 years  
Warrant [Member]    
Fair Value Measurements [Abstract]    
Term (in years) 6 years 3 months 10 days 6 years 29 days
Warrant [Member] | Stock Price [Member]    
Fair Value Measurements [Abstract]    
Measurement input 10.08 10.12
Warrant [Member] | Volatility [Member]    
Fair Value Measurements [Abstract]    
Measurement input 0.390 0.330
Warrant [Member] | Risk-Free Rate [Member]    
Fair Value Measurements [Abstract]    
Measurement input 0.0098 0.0052
Warrant [Member] | Dividend Yield [Member]    
Fair Value Measurements [Abstract]    
Measurement input 0.000 0.000