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Benefit Plans - Schedule of Components of Net Periodic Benefit Cost (Income) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 28, 2024
Sep. 30, 2023
Sep. 28, 2024
Sep. 30, 2023
Pension Benefits        
Components of net periodic benefit cost (income) [Abstract]        
Interest cost $ 581 $ 594 $ 1,744 $ 1,783
Expected return on plan assets (605) (841) (1,813) (2,524)
Amortization of net gain (loss) 32 0 98 0
Net periodic benefit cost (income) 8 (247) 29 (741)
Other Benefits        
Components of net periodic benefit cost (income) [Abstract]        
Service cost 54 51 163 152
Interest cost 131 128 392 384
Amortization of prior service credit (1) (1) (2) (2)
Amortization of net gain (loss) (98) (98) (295) (294)
Net periodic benefit cost (income) $ 86 $ 80 $ 258 $ 240