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Pension and Supplemental Executive Retirement Plans - Schedule of Defined Benefit Plan Activity (Details) - Pension Plan - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Defined Benefit Plan Disclosure [Line Items]        
Interest cost $ 119 $ 113 $ 238 $ 226
Expected return on plan assets (154) (157) (308) (314)
Amortization of net actuarial loss 38 43 76 86
Net periodic benefit income 3 (1) 6 (2)
Contributions paid $ 0 $ 0 $ 0 $ 0