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v3.25.3

Equity Rights Offering - Additional Information (Detail) - $ / shares | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2025 | Sep. 30, 2025 | Aug. 01, 2025
Common Stock [Member] |  |  |  |
Class Of Warrant Or Right [Line Items] |  |  |  |
Common stock issued | 5,507,889 |  |  |
Series A Warrants [Member] |  |  |  |
Class Of Warrant Or Right [Line Items] |  |  |  |
Warrants to purchase common stock | 12,339,256 |  |  |
Warrants exercised |  | 5,715 | 6,114 |
Exercise price per warrants | $ 2.5668 |  |  |
Class of warrant or right, expiration date |  |  | Aug. 01, 2025 |
Warrants outstanding |  |  |  | 10,935,755
Series A Warrants [Member] | Common Stock [Member] |  |  |  |
Class Of Warrant Or Right [Line Items] |  |  |  |
Number of shares can purchase for each warrant | 0.4464 |  |  |
Exercise price per share of warrants | $ 5.75 |  |  |

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