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Fair Value Measurements - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2019
Debt Securities, Available-for-sale [Line Items] |  |  |  |
Proceeds from sale of available-for-sale debt security |  | $ 1,507 | $ 0 |
Net gain as a result of the sale |  | $ 648 | $ 0 |
LegalVision |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |
Proceeds from sale of available-for-sale debt security | $ 1,500 |  |  |
Acquired interest through convertible promissory note |  |  |  | $ 700
Net gain as a result of the sale | $ 600 |  |  |

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