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Pension Plan and Life Insurance Contract - Schedule of Net Benefit Costs (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Retirement Benefits [Abstract] |  |  |
Interest cost | $ 429 | $ 555 | $ 181
Amortization of net loss | $ 0 | $ 0 | $ 195
Defined Benefit Plan Net Periodic Benefit Cost Credit Amortization Of Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag | Amortization of net loss | Amortization of net loss | Amortization of net loss
Net periodic benefit cost | $ 429 | $ 555 | $ 376
Weighted average assumptions |  |  |
Discount rate | 3.45% | 4.09% | 1.03%
Rate of compensation increase | 0.00% | 0.00% | 0.00%

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