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Stock-Based Compensation - Additional Information (Details) - USD ($) $ in Millions |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
May 31, 2021 | Jun. 30, 2024 | Jun. 30, 2024 | May 28, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Reserved shares of common stock for future issuance |  | 37,481,075 | 37,481,075 |
Restricted Stock Awards [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Unrecognised compensation expense related to unvested RSUs, RSAs and ESPP |  | $ 142.7 | $ 142.7 |
Unrecognised compensation expense, expected to be recognised over a weighted average period |  |  | 3 years 1 month 9 days |
Restricted Stock Units (RSUs) [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Reserved shares of common stock for future issuance |  | 6,327,473 | 6,327,473 |
Restricted stock units awarded to covering an aggregate of shares of common stock |  | 130,608 | 3,297,377 |
Restricted Stock Units (RSUs) [Member] | Minimum [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Stock option granted under plan, vesting period |  |  | 1 year |
Restricted Stock Units (RSUs) [Member] | Maximum [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Stock option granted under plan, vesting period |  |  | 4 years |
Stock Options [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Unrecognised compensation expense related to unvested RSUs, RSAs and ESPP |  | $ 6.4 | $ 6.4 |
Unrecognised compensation expense, expected to be recognised over a weighted average period |  |  | 11 months 15 days |
2018 Plan [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Stock option granted under plan, vesting period |  |  | 4 years |
Stock option granted under plan, expiration period |  |  | 10 years |
2009 Plan [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Stock option granted under plan, vesting period |  |  | 4 years |
Stock option granted under plan, expiration period |  |  | 10 years |
2021 Plan [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Stock option granted under plan, vesting period |  |  | 4 years |
Stock option granted under plan, expiration period |  |  | 10 years |
Reserved shares of common stock for future issuance |  | 17,725,359 | 17,725,359 | 26,116,754
Additional Compensation Expense Recognized [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Additional compensation expense recognized |  | $ 1.3 | $ 1.3 |
2021 Employee Stock Purchase Plan [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Unrecognised compensation expense related to unvested RSUs, RSAs and ESPP |  | $ 0.0 | $ 0.0 |
Share based compensation arrangement by share based payment award price at which common stock is purchased,Percent | 85.00% |  |  |
Reserved shares of common stock for future issuance |  | 4,720,458 | 4,720,458 | 5,082,470

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