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Retirement Plans and Other Post Retirement Benefits - Narrative (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2024
Dec. 31, 2023
Retirement Plans    
Defined Benefit Plan Disclosure [Line Items]    
Expected employer contributions for next fiscal year   $ 156
Defined benefit plan, contributions by employer $ 117  
Defined benefit plan, benefits paid 2,100  
Other Post Retirement Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Expected employer contributions for next fiscal year   $ 112
Defined benefit plan, contributions by employer 70  
Defined benefit plan, benefits paid $ 70