Retirement Plans (Tables)

6 Months Ended

Jun. 29, 2014

Compensation and Retirement Disclosure [Abstract]

Net Periodic Cost Associated With Defined-Benefit Pension And Other Post-Retirement Benefit Plans

Net periodic cost associated with our defined-benefit pension and other post-retirement benefit plans for the three- and six-month periods ended June 30, 2013, and June 29, 2014, consisted of the following:

	Pension Benefits						Other Post-retirement Benefits
Three Months Ended	June 30, 2013			June 29, 2014			June 30, 2013			June 29, 2014
Service cost	$	80		$	48		$	4		$	3
Interest cost	124			133			13			13
Expected return on plan assets	(148		)	(164		)	(7		)	(8		)
Recognized net actuarial loss	106			74			6			3
Amortization of prior service (credit) cost	(15		)	(17		)	2			(1		)
Net periodic cost	$	147		$	74		$	18		$	10

	Pension Benefits						Other Post-retirement Benefits
Six Months Ended	June 30, 2013			June 29, 2014			June 30, 2013			June 29, 2014
Service cost	$	160		$	96		$	8		$	6
Interest cost	248			266			26			26
Expected return on plan assets	(296		)	(328		)	(14		)	(16		)
Recognized net actuarial loss	212			148			12			5
Amortization of prior service (credit) cost	(30		)	(34		)	4			(1		)
Net periodic cost	$	294		$	148		$	36		$	20