Restructuring Charges (Tables)

9 Months Ended

Sep. 30, 2016

Restructuring Charges [Abstract]

Schedule Of Accrued Restructuring

The following table summarizes the 2016 activity in the accrued restructuring balances related to the restructuring activities initiated prior to September 30,2016:

		Balance as of						Foreign			Balance as of
		December 31,		Restructuring			Cash	Exchange			September 30,
(in thousands)			2015		Charges		Payment	Adjustments			2016
2016 Restructuring:
	Severance	$	-	$	2,406	$	(2,406)	$	-	$	-
	Other exit costs		-		470		(470)		-		-
			-		2,876		(2,876)		-		-
2015 Restructuring:
	Severance		222		-		(224)		3		1
	Leased facilities and equipment		928		122		(1,026)		-		24
	Other exit costs		186		(22)		(164)		-		-
			1,336		100		(1,414)		3		25
Total		$	1,336	$	2,976	$	(4,290)	$	3	$	25