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Pension Plan (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Retirement Benefits [Abstract] |  |  |  |
Service cost | $ 164 | $ 180 | $ 492 | $ 540
Interest cost on projected benefit obligation | 882 | 863 | 2,646 | 2,589
Expected return on plan assets | (1,091) | (1,101) | (3,273) | (3,303)
Net amortization and deferral | 354 | 398 | 1,062 | 1,195
Net periodic pension cost | $ 309 | $ 340 | $ 927 | $ 1,021

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