Employee Benefit Plans

3 Months Ended

Mar. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Employee Benefit Plans

Employee Benefit Plans

Components of the net periodic pension and postretirement benefit cost are as follows:

	Three Months Ended
	March 31,
	2016			2015
Service cost	$	112		$	237
Interest cost	1,312			1,795
Expected return on assets	(2,035		)	(2,317		)
Amortization of prior service cost	50			94
Amortization of actuarial loss	406			928
Net periodic pension and postretirement benefit (credit) cost	$	(155	)	$	737
Contributions paid	$	—		$	—

The Company anticipates making no significant cash contributions to its pension plans in 2016.