Restructuring Charges (Tables)

3 Months Ended

Mar. 31, 2014

Restructuring Charges [Abstract]

Schedule Of Accrued Restructuring Balances

			Balance as of								Foreign		Balance as of
			December 31,		Restructuring		Cash		Non-Cash		Exchange		March 31,
(in thousands)			2013		Charges		Payment		Activity		Adjustments		2014
2014 Restructuring:
	Severance	$	-	$	181	$	(181)	$	-	$	-	$	-
			-		181		(181)		-		-		-
2013 Restructuring:
	Severance		120		178		(157)		-		(1)		140
	Other exit costs		833		(178)		(264)		(105)		17		303
			953		-		(421)		(105)		16		443
2012 Restructuring:
	Severance		34		-		(30)		-		-		4
	Other exit costs		104		-		(23)		-		(9)		72
			138		-		(53)		-		(9)		76
Total		$	1,091	$	181	$	(655)	$	(105)	$	7	$	519