Benefit Plans (Tables)

9 Months Ended

Oct. 01, 2022

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs

The components of net periodic benefit cost for the three and nine months ended October 1, 2022 and September 25, 2021 were as follows: 

	For the Three Months Ended				For the Nine Months Ended
(in thousands)	October 1, 2022		September 25, 2021		October 1, 2022		September 25, 2021
Components of net periodic benefit cost:
Service cost	$	725	$	684	$	2,243	$	2,086
Interest cost	607		434		1,879		1,317
Expected return on plan assets	(361)		(361)		(1,144)		(1,099)
Amortization of prior service and net actuarial loss	92		327		289		992
Net periodic benefit cost	$	1,063	$	1,084	$	3,267	$	3,296