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Commitments and Contingencies - Additional Information (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Commitments And Contingencies [Line Items]    
Operating leases expire 2025  
Restricted cash $ 182,000 $ 182,000
Short-term lease asset 318,000 410,000
Short-term lease liability 356,000 $ 476,000
Short-term Leases Recognized on Straight-line Basis    
Commitments And Contingencies [Line Items]    
Short-term lease asset 0  
Short-term lease liability 0  
Letter of Credit    
Commitments And Contingencies [Line Items]    
Restricted cash 182,000  
Letter of Credit | Lease Agreement Require Standby Letter of Credit    
Commitments And Contingencies [Line Items]    
Restricted cash $ 182,000