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Employee Benefit Plans (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Retirement Plan        
Defined Benefit Plan Disclosure [Line Items]        
Interest cost $ 900 $ 961 $ 1,810 $ 1,886
Expected return on assets (1,214) (1,144) (2,429) (2,287)
Net loss amortization 140 197 289 363
Net periodic benefit cost (income) (174) 14 (330) (38)
Retirement Plan Acquired        
Defined Benefit Plan Disclosure [Line Items]        
Interest cost 24 31 52 63
Expected return on assets (44) (46) (90) (93)
Net loss amortization 0 0 0 0
Net periodic benefit cost (income) (20) (15) (38) (30)
Restoration Plan        
Defined Benefit Plan Disclosure [Line Items]        
Interest cost 226 209 429 415
Expected return on assets 0 0 0 0
Net loss amortization 8 8 26 15
Net periodic benefit cost (income) $ 234 $ 217 $ 455 $ 430