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Stock-Based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions | 6 Months Ended |  |
--- | --- | --- | ---
Jun. 30, 2026 | Jun. 30, 2025 | Dec. 31, 2025 | Jun. 17, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Common stock reserved for future issuance | 33,597,831 |  | 35,479,288 |
Restricted common stock |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Unrecognized stock based compensation cost, units | $ 11.6 |  |  |
Expected remaining cost, weighted average period | 3 years |  |  |
Unvested Stock Option |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Unrecognized stock based compensation cost | $ 48.4 |  |  |
Expected remaining cost, weighted average period | 2 years 7 months 6 days |  |  |
Restricted stock units |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Aggregate fair value of restricted stock vested | $ 2.9 | $ 0.5 |  |
Weighted average grant fair value, granted | $ 7.03 | $ 7.55 |  |
2021 Stock Incentive Plan |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Common stock reserved for future issuance |  |  |  | 4,903,145
Increase in share percentage | 5.00% |  |  |
Number of share increase | 3,277,186 |  |  |
Available For Issuance Under the Plan, Shares | 2,241,117 |  |  |
2021 Employee Stock Purchase Plan |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Common stock reserved for future issuance | 439,849 |  |  |
Increase in share percentage | 1.00% |  |  |
Number of share increase | 439,849 |  |  |
Available For Issuance Under the Plan, Shares | 2,078,644 |  |  |
2026 Inducement Plan [Member] |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |
Common stock reserved for future issuance | 1,500,000 |  |  |
Available For Issuance Under the Plan, Shares | 1,428,075 |  |  |

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