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Stock Options - Additional Information (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2021
USD ($)
shares
Jul. 15, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based payment award, number of shares available for grant | shares 3,150,463  
Unrecognized Share-based compensation cost | $ $ 7,105  
Unrecognized share-based compensation cost, period for recognition 2 years 10 months 28 days  
Stock Options [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Convertible preferred stock, conversion ratio   2.053