Employer Sponsored Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2012

Summary of Components of Net Periodic Benefit Cost for Domestic Pension Plan

The following is a summary of the components of net periodic benefit cost for the domestic pension plan for the quarters and six months ended June 30, 2012 and 2011:

	Quarter Ended						Six Months Ended
	June 30,						June 30,
In thousands	2012			2011			2012			2011
Components of net periodic benefit cost
Interest cost	$	648		$	646		$	1,296		$	1,292
Expected return on assets		(640	)		(662	)		(1,280	)		(1,324	)
Amortization of actuarial loss		223			140			447			280
Net periodic benefit cost	$	231		$	124		$	463		$	248