Employee Benefit Plans (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2024 USD ($) plan	Sep. 30, 2023 USD ($)	Sep. 28, 2024 USD ($) plan	Sep. 30, 2023 USD ($)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]
Amount Company expects to contribute to its pension plans	$ 4,400		$ 4,400
Payment for pension benefits			$ 1,800	$ 2,300
Defined Benefit Plan, Additional Information [Abstract]
Number Of Multiemployer Plans, Withdrawal Obligation Could Be Material | plan	2		2
Number of Multiemployer Plans, Certified Red Zone | plan	5		5
Number Of Multiemployer Plans, Withdrawal Obligation | plan	4		4
Accrued liability representing the present value of scheduled withdrawal liability payments for under-funded multi-employer plan	$ 4,500		$ 4,500
Maximum
Defined Benefit Plan, Additional Information [Abstract]
Multiemployer Plan, Contributions To Individual Plan, Percent			5.00%
Pension Plan, Defined Benefit
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]
Service cost	795	$ 683	$ 2,369	2,041
Interest cost	1,914	1,964	5,731	5,881
Expected return on plan assets	(1,810)	(1,805)	(5,426)	(5,413)
Amortization of prior service cost	(6)	(1)	(18)	(1)
Amortization of actuarial loss	349	434	1,047	1,302
Net pension cost	$ 1,242	$ 1,275	$ 3,703	$ 3,810