Retirement Benefits (Tables)

9 Months Ended

Sep. 30, 2012

Retirement Benefits [Abstract]

Components Of Net Periodic Benefit Costs (Income) [Table Text Block]

The components of net periodic benefit cost (income) related to the non-contributory, defined benefit pension plan for the three month and nine month periods ended September 30 were as follows:

Three Months Ended September 30,		Nine Months Ended September 30,
	2012	2011	2012	2011

                       In thousands   

Service cost	$            163	$             143	$            488	$            429
Interest cost	231	240	694	720
Expected return on plan assets	(443)	(457)	(1,329)	(1,371)
Amortization of net loss	153	35	459	105
Amortization of transition obligation	2	3	7	9
Amortization of prior service cost	10	10	30	30

Net Periodic Benefit Cost (Income) $            116 $              (26) $             349 $            (78)