Benefit Plans - Benefit Plan Expenses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Retirement Benefits [Abstract]
Service cost	$ 753	$ 700	$ 2,318	$ 2,087
Interest cost	961	961	2,931	2,850
Expected return on plan assets	(527)	(470)	(1,555)	(1,409)
Amortization of prior service and net actuarial loss	47	12	139	34
Net periodic benefit cost	$ 1,234	$ 1,203	$ 3,833	$ 3,562