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Net Loss Per Share - Additional Information (Detail) - shares | 3 Months Ended | 6 Months Ended
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Jun. 30, 2025 | Jun. 30, 2025
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] |  |
Common stock issuable upon exercise of pre-funded warrants | 16,600,818 | 2,712,478

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