XML 44 R33.htm IDEA: XBRL DOCUMENT v3.22.1
Fair Value Measurements - Additional Information (Details)
3 Months Ended 12 Months Ended
Mar. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Transfers from Level 1 to Level 2 $ 0 $ 0
Transfers from Level 2 to Level 1 0 0
Transfers into Level 3 0 0
Transfers out of Level 3 $ 0 $ 0
Class C Convertible Preference Stock | Expected Stock Price Volatility    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Preference stock measurement input 0.737  
Class C Convertible Preference Stock | Remaining Term    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Remaining term 3 months 18 days  
Class C Convertible Preference Stock | Risk-Free Interest Rate    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Preference stock measurement input 0.05  
Class C Convertible Preference Stock | Expectation of Dividends    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Preference stock measurement input 0