Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS - Initial Measurement (Details)

v3.21.1
FAIR VALUE MEASUREMENTS - Initial Measurement (Details)
Mar. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Warrant liability $ 17,780,521 $ 13,272,784
Risk-free interest rate | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Measurement input 1.01 0.43
Expected term (years) | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Measurement input 5.42 5.49
Expected volatility | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Measurement input 25.0 20.0
Exercise price | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Measurement input 11.50 11.50
Fair value of Units | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Measurement input 10.01 9.97
Probability of Acquisition | Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Measurement input 95 85