Soft Dollar Arrangements - Additional Information (Detail) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Soft Dollar Arrangements [Abstract] | ||||
| Soft dollar credits | $ 106 | $ 90 | $ 318 | $ 269 |
| X | ||||||||||
- Definition Soft dollar arrangements. No definition available.
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| X | ||||||||||
- Definition Soft dollar credits. No definition available.
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