Pensions (Tables)

3 Months Ended

Mar. 31, 2015

U.S. Plans

Pensions

Schedule of components of net periodic pension (benefit) costs

	Three Months Ended March 31,
	2015			2014
Service cost	$	293		$	251
Interest cost	1,153			1,199
Expected return on plan assets	(1,793		)	(1,901		)
Amortization of prior service cost	4			18
Net actuarial loss amortization	684			276
Net periodic pension cost (benefit)	$	341		$	(157	)

European Plans

Pensions

Schedule of components of net periodic pension (benefit) costs

	Three Months Ended March 31,
	2015			2014
Service cost	$	73		$	86
Interest cost	305			405
Expected return on plan assets	(414		)	(377		)
Net actuarial loss amortization	55			61
Net periodic pension cost	$	19		$	175