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Significant Accounting Policies - Key Assumptions Used for Measuring Fair Value of Private Placement Warrant Liabilities (Details) - Private Placement Warrant Liabilities - Level 3
Dec. 31, 2021
yr
$ / shares
Dec. 31, 2020
$ / shares
yr
Stock Price    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility 15.43 13.42
Strike Price    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility 11.50 11.50
Expected Term    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility | yr 1.8 2.8
Expected Volatility    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility 0.480 0.440
Risk-free Interest Rate    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility 0.0066 0.0016
Expected Dividend Yield    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility 0.000 0.000
Estimated Fair Value    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]    
Expected stock price volatility 5.77 4.63