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Stock-Based Compensation - Summary of Estimated Fair Value of Stock Options Granted Using Black-Scholes Option-Pricing Model (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected volatility, minimum 89.90% 86.90%
Expected volatility, maximum 91.00% 91.90%
Risk-free interest rate, minimum 1.60% 0.70%
Risk-free interest rate, maximum 3.90% 1.30%
Minimum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected term (years) 5 years 6 months 5 years 6 months
Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected term (years) 6 years 3 months 18 days 6 years 1 month 6 days