Pension Plan (Tables)

9 Months Ended

Sep. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Net Benefit Costs [Table Text Block]

	Three months ended September 30				Nine months ended September 30
In thousands	2014		2013			2014		2013
Interest cost	$	140	$	111	$	422	$	371
Expected return on plan assets		(150)		(154)		(449)		(374)
Amortization of net actuarial loss		90		151		268		393
Net periodic pension cost	$	80	$	108	$	241	$	390

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

In thousands	Level 1		Level 2		Level 3		Total
Mutual stock funds	$	7,859	$	-	$	-	$	7,859
Total pension plan assets	$	7,859	$	-	$	-	$	7,859