Pension Expense (Tables)

6 Months Ended

Jun. 28, 2015

Compensation and Retirement Disclosure [Abstract]

Pension expense related to the defined benefit pension plan

Pension expense related to the Company’s defined benefit pension plan for the three- and six-month periods ended June 28, 2015, and June 29, 2014, follows:

	Three Months Ended						Six Months Ended
	June 28, 2015			June 29, 2014			June 28, 2015			June 29, 2014
Interest cost	$	1,445		$	2,225		$	2,890		$	4,450
Expected return on plan assets	(2,618		)	(3,100		)	(5,237		)	(6,200		)
Recognized net actuarial losses	1,675			1,800			3,351			3,600
Total net pension expense	$	502		$	925		$	1,004		$	1,850