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Employee Benefit Plans (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Net periodic cost (benefit):        
Interest cost $ 202 $ 136 $ 606 $ 408
Expected return on plan assets (222) (261) (666) (783)
Amortization of net actuarial loss 41 13 122 39
Net periodic cost (benefit) $ 21 $ (112) $ 62 $ (336)