Employee Benefits (Tables)

6 Months Ended

Jun. 30, 2012

Pension and other defined contribution retirement plan expenses included the following components:


U.S. Plans	Three Months Ended June 30,						Six Months Ended June 30,
(DOLLARS IN THOUSANDS)	2012			2011			2012			2011
Service cost for benefits earned	$	938		$	864		$	1,877		$	1,727
Interest cost on projected benefit obligation		6,002			6,007			12,003			12,014
Expected return on plan assets		(6,041	)		(6,269	)		(12,083	)		(12,539	)
Net amortization and deferrals		4,913			2,822			9,825			5,645
Loss due to curtailments		—			443			—			443

Net periodic benefit cost		5,812			3,867			11,622			7,290
Defined contribution and other retirement plans		1,974			1,768			3,863			3,658

Total expense	$	7,786		$	5,635		$	15,485		$	10,948


Non-U.S. Plans	Three Months Ended June 30,						Six Months Ended June 30,
(DOLLARS IN THOUSANDS)	2012			2011			2012			2011
Service cost for benefits earned	$	3,164		$	2,612		$	6,358		$	5,224
Interest cost on projected benefit obligation		7,762			8,522			15,584			17,044
Expected return on plan assets		(11,401	)		(11,345	)		(22,888	)		(22,689	)
Net amortization and deferrals		1,607			1,352			3,221			2,705
Loss due to settlements and special terminations		418			3,878			874			3,878

Net periodic benefit cost		1,550			5,019			3,149			6,162
Defined contribution and other retirement plans		1,088			2,688			2,329			4,090

Total expense	$	2,638		$	7,707		$	5,478		$	10,252

Expense recognized for postretirement benefits other than pensions included the following components:


	Three Months Ended June 30,						Six Months Ended June 30,
(DOLLARS IN THOUSANDS)	2012			2011			2012			2011
Service cost for benefits earned	$	341		$	258		$	682		$	516
Interest cost on projected benefit obligation		1,447			1,454			2,894			2,908
Net amortization and deferrals		(361	)		(672	)		(722	)		(1,344	)

Total postretirement benefit expense	$	1,427		$	1,040		$	2,854		$	2,080