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Equity Incentive Plan - Summary of Assumptions Used to Estimate Fair Value of Employee Stock Purchase Plans (Details) - $ / shares
6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected dividend yield 0.00%  
Employee Stock Purchase Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Fair value of common stock $ 4.54 $ 17.00
Expected term (in years) 6 months 6 months
Risk-free interest rate 0.10% 0.60%
Volatility 90.50% 46.90%