Restructuring Charges (Tables)

9 Months Ended

Sep. 30, 2013

Restructuring Charges [Abstract]

Schedule Of Accrued Restructuring Balances

			Balance as of								Foreign		Balance as of
			December 31,		Restructuring		Cash		Non-Cash		Exchange		September 30,
(in thousands)			2012		Charges		Payment		Activity		Adjustments		2013
2013 Restructuring:
	Severance	$	-	$	2,349	$	(1,233)	$	-	$	(77)	$	1,039
	Other exit costs		-		2,937		(877)		(971)		52		1,141
			-		5,286		(2,110)		(971)		(25)		2,180
2012 Restructuring:
	Severance		538		724		(1,062)		-		94		294
	Lease facility costs		-		834		(217)		(39)		-		578
	Other exit costs		166		-		(70)		-		(93)		3
			704		1,558		(1,349)		(39)		1		875
2011 Restructuring:
	Lease facility costs		13		(98)		87		-		2		4
			13		(98)		87		-		2		4
Total		$	717	$	6,746	$	(3,372)	$	(1,010)	$	(22)	$	3,059