Net Periodic Benefit Cost - Defined Benefit Pension Plans

3 Months Ended

Apr. 04, 2015

Defined Benefit Plan, Net Periodic Benefit Cost [Abstract]

Net periodic benefit cost--defined benefit pension plans [Text Block]

Net Periodic Benefit Cost--Defined Benefit Pension Plans

The results of operations included the following net periodic benefit cost recognized related to our defined-benefit pension plans.

	Three Months Ended
	April 4, 2015			March 29, 2014
Components of pension cost
Service costs--increase in benefit obligation earned	$	21		$	13
Interest cost on projected benefit obligation	379			404
Expected return on plan assets	(405		)	(498		)
Amortization of net actuarial loss	387			177
Amortization of prior service cost	3			3
Net pension cost of defined benefit pension plans	$	385		$	99