v3.22.0.1
Investments and Fair Value Measurement - Summary of Unobservable Inputs (Details)
3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2020
$ / shares
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Estimated time to liquidity   1 year 9 months
Option Pricing Model    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Estimated time to liquidity 2 years  
Relative weighting    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement input   1
Transaction price per share    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement input   6.16
Market adjustment | Common Stock Equivalent    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement input (0.20)  
Market adjustment | Option Pricing Model    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement input (0.40)  
Volatility    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement input   0.53
Volatility | Option Pricing Model    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement input 0.39