Components of Net Periodic Pension Benefit Cost (Tables)

6 Months Ended

Jun. 30, 2013

Components of Net Periodic Pension Benefit Cost

Net Pension cost of plans

	Three Months Ended June 30,
In thousands	2013			2012
Service cost	$	86		$	117
Interest cost	1,809			1,960
Expected return on plan assets	(1,846		)	(1,683		)
Amortization of prior service cost	0			1
Recognized actuarial loss	1,672			1,500
Net periodic benefit cost	$	1,721		$	1,895

	Six Months Ended June 30,
In thousands	2013			2012
Service cost	$	171		$	233
Interest cost	3,618			3,920
Expected return on plan assets	(3,691		)	(3,366		)
Amortization of prior service cost	0			2
Recognized actuarial loss	3,344			3,000
Net periodic benefit cost	$	3,442		$	3,789