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Stock-Based Compensation - Summary of Stock Option Activity (Detail) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Number of Options, Outstanding, Beginning Balance | 658,138 |  |
Number of Options, Granted | 253,760 |  |
Number of Options, Forfeited | (275,941) |  |
Number of Options, Expired | (295,497) |  |
Number of Options, Outstanding, Ending Balance | 340,460 | 658,138 |
Number of Options, Outstanding, Weighted average remaining contractual life as of December 31, 2024 | 7 years 3 months 25 days |  |
Number of Options, Options exercisable | 185,602 |  |
Number of Options, Exercisable, Weighted average remaining contractual life as of December 31, 2024 | 6 years 29 days |  |
Number of Options, Options vested and expected to vest at December 31, 2024 | 340,460 |  |
Number of Options, Vested and expected to vest, Weighted average remaining contractual life as of December 31, 2024 | 7 years 3 months 25 days |  |
Weighted-Average Exercise Price, Outstanding, Beginning Balance | $ 155.88 |  |
Weighted-Average Exercise Price, Granted | 10.32 |  |
Weighted-Average Exercise Price, Forfeited | 60.96 |  |
Weighted-Average Exercise Price, Expired | 176.43 |  |
Weighted-Average Exercise Price, Outstanding, Ending Balance | 106.62 | $ 155.88 |
Weighted-Average Exercise Price, Options exercisable, December 31, 2024 | 151.42 |  |
Weighted-Average Exercise Price, Options vested and expected to vest at December 31, 2024 | $ 106.62 |  |
Fair value of options vested | $ 10,768 | $ 12,810 | $ 14,156

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- Definition Line items represent financial concepts included in a table. 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