Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2014

Fair Value Disclosures [Abstract]

Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis [Table Text Block]

	Fair Value as of September 30, 2014
(In thousands)		Level 1		Level 2		Level 3		Total
Liabilities:
Interest rate swap agreements	$	-	$	6	$	-	$	6
	Fair Value as of December 31, 2013
(In thousands)		Level 1		Level 2		Level 3		Total
Liabilities:
Interest rate swap agreements	$	-	$	49	$	-	$	49