Annual report pursuant to Section 13 and 15(d)

Equity-classified Warrants - Assumption used to determine fair value (Details)

v3.21.1
Equity-classified Warrants - Assumption used to determine fair value (Details)
Dec. 31, 2020
Y
item
Estimated fair value of common stock  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Warrants, measurement input 8.80
Strike price  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Warrants, measurement input 11.00
Risk-free interest rate  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Warrants, measurement input 0.1
Expected term (in years)  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Warrants, measurement input | Y 2.5
Expected volatility  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Warrants, measurement input 64.0