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v3.23.3

Stockholders' Equity - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands |  | 1 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | ---
May 26, 2023 | May 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Mar. 31, 2021 | Sep. 30, 2023 | Sep. 30, 2022 | May 09, 2023 | Apr. 12, 2023
Class Of Stock [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from issuance of common stock |  |  | $ 162,000 | $ 81,200 |  | $ 0 | $ 19,427 |  |
Common stock, new shares issued |  |  | 7,840,909 | 3,802,144 |  |  |  |  |
Offering price |  |  | $ 22 |  |  |  |  |  |
Number of pre funded warrants exercised for common stock |  |  |  |  |  |  |  | 498,137 | 273,000
Incyte Collaboration Agreement and Share Purchase Agreement [Member] |  |  |  |  |  |  |  |  |
Class Of Stock [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from issuance of common stock |  |  |  | $ 35,000 |  |  |  |  |
Common stock, new shares issued |  |  |  | 1,421,523 |  |  |  |  |
Common stock issued at fair value |  |  |  | $ 24,800 |  |  |  |  |
At The Market Equity Offering Sales Agreement [Member] |  |  |  |  |  |  |  |  |
Class Of Stock [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from issuance of common stock | $ 25,000 |  |  |  |  |  |  |  |
Common stock, new shares issued |  |  |  |  |  | 0 |  |  |
Pre Funded Warrants [Member] |  |  |  |  |  |  |  |  |
Class Of Stock [Line Items] |  |  |  |  |  |  |  |  |
Warrants issued (in shares) |  |  |  | 1,142,856 |  |  |  |  |
Offering price |  |  |  | $ 17.4999 |  |  |  |  |
Number of pre funded warrants exercised for common stock |  |  |  |  |  | 285,714 |  | 498,142 | 272,996
Series Warrants [Member] |  |  |  |  |  |  |  |  |
Class Of Stock [Line Items] |  |  |  |  |  |  |  |  |
Offering price |  |  |  | $ 17.5 |  |  |  |  |
Cowen and Company LLC [Member] | At The Market Equity Offering Sales Agreement [Member] |  |  |  |  |  |  |  |  |
Class Of Stock [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from issuance of common stock |  | $ 200,000 |  |  | $ 75,000 |  |  |  |

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