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Restructuring and Other Exit Costs (Tables)

6 Months Ended

Jun. 30, 2015

Restructuring and Related Activities [Abstract]

Restructuring Plan Table [Table Text Block]

		Severance Costs
		(in thousands)
Restructuring charges	$	13
Cash payments		-
Restructuring balance at June 30, 2015	$	13

		Severance Costs
		(in thousands)
Restructuring charges	$	88
Non-cash reversal of restructuring charges		(6)
Cash payments		-
Restructuring balance at June 30, 2015	$	82

		Severance Costs		Other		Total
		(in thousands)
Restructuring balance at December 31, 2014	$	626	$	-	$	626
Restructuring charges		39		35		74
Non-cash reversal of restructuring charges		(58)		-		(58)
Cash payments		(129)		(35)		(164)
Effect of change in currency translation		3		-		3
Restructuring balance at June 30, 2015	$	481	$	-	$	481

		Severance and
		Related Costs			Other			Total
		(in thousands)
Restructuring balance at December 31, 2013	$	1,434		$	-		$	1,434
Restructuring charges		195			175			370
Non-cash reversal of restructuring charges		(115)			-			(115)
Cash payments		(1,184)			(159)			(1,343)
Restructuring balance at June 30, 2014	$	330		$	16		$	346

		Severance
		and Related Costs
		(in thousands)
Restructuring balance at December 31, 2013	$	3
Non-cash reversal of restructuring charges		(3)
Restructuring balance at June 30, 2014	$	-

		Three Months Ended						Six Months Ended
		June 30,						June 30,
		2015			2014			2015			2014
		(in thousands)
Restructuring charges	$	54		$	115		$	111		$	252