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Benefit Plans - Schedule of Accumulated and Projected Benefit Obligations (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Pension Benefits |  |
Plans with projected benefit obligation in excess of plan assets: |  |
Projected benefit obligation | $ 43,644 | $ 40,328
Fair value of plan assets | 0 | 0
Plans with accumulated benefit obligation in excess of plan assets: |  |
Accumulated benefit obligation | 40,890 | 38,053
Fair value of plan assets | 0 | 0
Other Postretirement Benefits |  |
Plans with accumulated benefit obligation in excess of plan assets: |  |
Accumulated benefit obligation | 15,874 | 16,891
Fair value of plan assets | $ 10,047 | $ 9,844

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