Retirement Benefits (Tables)

3 Months Ended

May. 29, 2015

Compensation and Retirement Disclosure [Abstract]

Components of Periodic Benefit Cost for Corporation's Defined Benefit Pension and Postretirement Benefits Plans

The components of periodic benefit cost for the Corporation’s defined benefit pension and postretirement benefits plans are as follows:

	Defined Benefit Pension Plans						Postretirement Benefits Plan
	Three Months Ended						Three Months Ended
(In thousands)	May 29, 2015			May 30, 2014			May 29, 2015			May 30, 2014
Service cost	$	159		$	144		$	125		$	100
Interest cost		1,558			1,837			525			675
Expected return on plan assets		(1,668	)		(1,623	)		(675	)		(700	)
Amortization of prior service cost (credit)		1			1			(175	)		(325	)
Amortization of actuarial loss (gain)		848			706			(300	)		(225	)
	$	898		$	1,065		$	(500	)	$	(475	)