Restructuring Charges (Tables)

3 Months Ended

Mar. 31, 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 March 31,2016:

		Balance as of						Foreign			Balance as of
		December 31,		Restructuring			Cash	Exchange			March 31,
(in thousands)			2015		Charges		Payment	Adjustments			2016
2016 Restructuring:
	Severance	$	-	$	1,403	$	(1,403)	$	-	$	-
	Other exit costs		-		459		(459)		-		-
			-		1,862		(1,862)		-		-
2015 Restructuring:
	Severance		222		-		(151)		3		74
	Leased facilities and equipment		928		-		(516)		-		412
	Other exit costs		186		(22)		(164)		-		-
			1,336		(22)		(831)		3		486
Total		$	1,336	$	1,840	$	(2,693)	$	3	$	486