Employee Benefit Plans

9 Months Ended

Sep. 30, 2015

Compensation and Retirement Disclosure [Abstract]

Employee Benefit Plans

Employee Benefit Plans

The Company has a defined benefit pension plan which is frozen, that covers certain U.S. hourly and salaried employees. The defined benefit plan provides benefits based primarily on the participants’ years of service and compensation. The following table represents the components of net periodic pension expense (income):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2015			2014			2015			2014
Interest cost	$	572		$	590		$	1,715		$	1,770
Expected return on plan assets	(800		)	(776		)	(2,399		)	(2,328		)
Amortization of net loss	357			80			1,071			240
Total net periodic pension expense (income)	$	129		$	(106	)	$	387		$	(318	)