Restructuring Charges (Tables)

9 Months Ended

Sep. 30, 2017

Restructuring Charges [Abstract]

Schedule Of Accrued Restructuring

The following table summarizes the 2017 activity in the accrued restructuring balances related to the restructuring activities initiated prior to September 30,2017:

		Balance as of								Foreign			Balance as of
		December 31,		Restructuring			Cash		Non-Cash	Exchange			September 30,
(in thousands)			2016		Charges		Payment		Activity	Adjustments			2017
2017 Restructuring:
	Severance	$	-	$	1,903	$	(1,561)	$	(125)	$	-	$	217
	Leased facilities and equipment		-		105		(105)		-		-		-
	Other exit costs		-		334		(149)		-		9		194
			-		2,342		(1,815)		(125)		9		411
2016 Restructuring:
	Severance		738		(44)		(626)		-		-		68
	Leased facilities and equipment		-		58		(58)		-		-		-
	Other exit costs		545		1,616		(2,061)		(42)		2		60
			1,283		1,630		(2,745)		(42)		2		128
Total		$	1,283	$	3,972	$	(4,560)	$	(167)	$	11	$	539