Pension Plans (Tables)

9 Months Ended

Sep. 30, 2022

Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]

Schedule of Net Benefit Costs

Components of net pension cost for the Qualified Pension Plan and Supplemental Employees’ Retirement Plan ("SERP") were as follows:

	For the Three Months Ended
	Qualified Pension Plan				SERP
	September 30, 2022		October 1, 2021		September 30, 2022		October 1, 2021
In thousands
Service cost	$	840	$	325	$	—	$	—
Interest cost on projected benefit obligation	4,300		3,541		22		16
Expected return on plan assets	(10,544)		(11,294)		—		—
Amortization of net loss	1,064		1,111		16		14
Net pension (income) cost	$	(4,340)	$	(6,317)	$	38	$	30

	For the Nine Months Ended
	Qualified Pension Plan				SERP
	September 30, 2022		October 1, 2021		September 30, 2022		October 1, 2021
In thousands
Service cost	$	2,522	$	976	$	—	$	—
Interest cost on projected benefit obligation	12,899		10,624		66		45
Expected return on plan assets	(31,633)		(33,883)		—		—
Amortization of net loss	3,193		3,333		46		49
Net pension (income) cost	$	(13,019)	$	(18,950)	$	112	$	94