Employer Sponsored Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Summary Of The Components Of Net Periodic Benefit Cost For The Domestic Pension Plan

The following is a summary of the components of net periodic benefit cost, which is recorded primarily within selling, product development and administrative expenses, for the domestic pension plan for the quarters ended June 30, 2014 and 2013:

	Quarter Ended   June 30,						Six Months Ended   June 30,
In thousands	2014			2013			2014			2013
Components of net periodic benefit cost
Interest cost	$	665		$	614		$	1,331		$	1,227
Expected return on assets	(793		)	(673		)	(1,587		)	(1,346		)
Amortization of actuarial loss	180			267			360			534
Net periodic benefit cost	$	52		$	208		$	104		$	415