Post-Retirement Health Care (Tables)

3 Months Ended

Apr. 01, 2017

Compensation and Retirement Disclosure [Abstract]

Components of Net Periodic Benefit Cost

The following table sets forth the components of net periodic benefit costs included in the Corporation's Condensed Consolidated Statements of Comprehensive Income for the periods noted:

	Three Months Ended
(In thousands)	April 1, 2017		April 2, 2016
Service cost	$	185	$	185
Interest cost	206		211
Amortization of (gain)/loss	7		15
Net periodic benefit cost	$	398	$	411