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Stock Based Compensation - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Nov. 30, 2020
Dec. 31, 2021
Dec. 31, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount   $ 50.5  
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition   2 years 5 months 26 days  
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized   9,564,798  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number   6,370,873 6,316,569
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   6,397,156 6,421,225
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period   10 years  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage   25.00%  
Fair Value of Shares Vested   $ 17.0 $ 1.1
Share Based Compensation Number of Options Granted   511,773  
Shares Available for Future Equity Award Grants   9,328,168 7,928,031
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value   $ 22.15 $ 10.50
Aggregate Intrinsic Value, Exercised   $ 7.7 $ 0.1
Common stock, shares, issued   35,133,934 34,801,537
Stock Option Awards [Member]      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Shares Available for Future Equity Award Grants   2,931,012  
Employee Stock Purchase Plan [Member]      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Description In November 2020, the Company’s board of directors and stockholders approved and adopted the 2020 ESPP. The ESPP permits eligible employees who elect to participate in an offering under the ESPP to have up to 15% of their eligible earnings withheld, subject to certain limitations, to purchase shares of common stock pursuant to the ESPP. The price of common stock purchased under the ESPP is equal to 85% of the lower of the fair market value of the common stock at the commencement date of each offering period or the relevant date of purchase.    
Eligible Earnings 15.00%    
Shares were Reserved Under the ESPP   698,015  
Shares Available for Future Equity Award Grants   627,185  
Weighted average per share fair value rights granted   $ 15.95  
Common stock, shares, issued   70,830  
Unvested Common Stock [Member]      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   26,283 100,263