Pension and retirement plans (Tables)

3 Months Ended

Oct. 03, 2020

Pension and retirement plan

Components of net periodic pension costs

	First Quarters Ended
	October 3,		September 28,
	2020		2019
	(Thousands)
Service cost	$	3,938	$	3,786
Total net periodic pension cost within selling, general and administrative expenses		3,938		3,786
Interest cost		3,976		5,638
Expected return on plan assets		(12,420)		(12,668)
Amortization of prior service cost		75		534
Recognized net actuarial loss		5,151		3,637
Total net periodic pension benefit within other (expense) income, net		(3,218)		(2,859)
Net periodic pension cost	$	720	$	927