Employee Benefit Plans

6 Months Ended

Jun. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Employee Benefit Plans

Employee Benefit Plans

Components of the net periodic pension and postretirement benefit cost for the three months ended June 30, 2014 and 2013 are as follows:

	Three months ended June 30,
	2014			2013
Service cost	$	128		$	213
Interest cost	1,740			1,619
Expected return on assets	(2,095		)	(2,320		)
Amortization of prior service cost	70			81
Amortization of actuarial loss	345			485
Net periodic pension and postretirement benefit cost	$	188		$	78
Contributions paid	$	—		$	—

Components of the net periodic pension and postretirement benefit cost for the six months ended June 30, 2014 and 2013 are as follows:

	Six months ended June 30,
	2014			2013
Service cost	$	255		$	426
Interest cost	3,480			3,238
Expected return on assets	(4,190		)	(4,640		)
Amortization of prior service cost	141			162
Amortization of actuarial loss	690			970
Net periodic pension and postretirement benefit cost	$	376		$	156
Contributions paid	$	—		$	—

The Company anticipates making no significant cash contributions to its pension plans in 2014.