Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2014

Accumulated Other Comprehensive Income [Abstract]

Accumulated Other Comprehensive Income [Table Text Block]

		Foreign currency		Derivatives
		translation		qualifying as		Defined benefit
(in thousands)		adjustments		hedges		pension plans		Total
Balance at December 31, 2013	$	1,283	$	(49)	$	(3,878)	$	(2,644)
Other comprehensive (loss) income before reclassifications		(2,584)		(57)		(484)		(3,125)
Amounts reclassified from AOCI		-		100		-		100
Net other comprehensive (loss) income		(2,584)		43		(484)		(3,025)
Balance at September 30, 2014	$	(1,301)	$	(6)	$	(4,362)	$	(5,669)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

Details about AOCI Components	Amount of gain or (loss) reclassified from AOCI into income (effective portion)								Location of gain or (loss)
	Three months ended				Nine months ended				reclassified from AOCI
	September 30,				September 30,				into income (effective portion)
	2014		2013		2014		2013
	(in thousands)
Interest rate swap	$	(31)	$	(29)	$	(100)	$	(26)	Interest expense