Retirement Benefits (Tables)

3 Months Ended

Mar. 31, 2014

Pension Plans

Components of Net Periodic Benefit Cost for Defined Benefit Plans and Other Postretirement Plans

The following tables provide the components of net periodic benefit cost for its major defined benefit plans and its other postretirement plans.

	Pension Benefits
	Three Months Ended March 31,
	2014						2013
	U.S.			Non-U.S.			U.S.			Non-U.S.
Service cost	$	323		$	374		$	437		$	339
Interest cost	1,053			599			943			519
Expected return on plan assets	(1,408		)	(327		)	(1,353		)	(256		)
Net amortization	699			219			1,614			230
Net periodic benefit cost	$	667		$	865		$	1,641		$	832

Other Postretirement Benefit Plans

Components of Net Periodic Benefit Cost for Defined Benefit Plans and Other Postretirement Plans

	Other Postretirement Benefits
	Three Months Ended March 31,
	2014			2013
Service cost	$	178		$	242
Interest cost	233			227
Net amortization	(118		)	6
Net periodic benefit cost	$	293		$	475