Employee Benefits (Tables) (Pension Benefits [Member])

3 Months Ended

Mar. 30, 2014

Pension Benefits [Member]

Defined Benefit Plan Disclosure [Line Items]

Components Of Net Periodic Pension Cost

	For the Three		For the Three
	Months Ended		Months Ended
Pension Benefits	March 30, 2014		March 31, 2013
Net periodic benefit cost
Service cost	$	1,232	$	1,299
Interest cost		5,106		4,618
Expected return on plan assets		(5,834)		(6,029)
Amortization of prior service cost		122		122
Net periodic benefit cost	$	626	$	10