Restructuring Charges (Tables)

12 Months Ended

Dec. 31, 2014

Restructuring Charges [Abstract]

Schedule Of Accrued Restructuring Balances

The following table summarizes the 2014 activity in the accrued restructuring balances related to the various restructuring activities initiated prior to December 31,2014:

			Balance as of							Foreign		Balance as of
			December 31,		Restructuring		Cash		Non-Cash	Exchange		December 31,
(in thousands)			2013		Charges		Payment		Activity	Adjustments		2014
2014 Restructuring:
	Severance	$	—	$	876	$	(876)	$	—	—	$	—
	Other exit costs		—		3		(3)		—	—		—
			—		879		(879)		—	—		—
2013 Restructuring:
	Severance		120		87		(193)		—	(14)		—
	Other exit costs		833		99		(627)		(344)	39		—
			953		186		(820)		(344)	25		—
2012 Restructuring:
	Severance		34		45		(79)		—	—		—
	Other exit costs		104		(61)		(31)		—	(12)		—
			138		(16)		(110)		—	(12)		—
Total		$	1,091	$	1,049	$	(1,809)	$	(344)	13	$	—

			Balance as of								Foreign		Balance as of
			December 31,		Restructuring		Cash		Non-Cash		Exchange		December 31,
(in thousands)			2012		Charges		Payment		Activity		Adjustments		2013
2013 Restructuring:
	Severance	$	—	$	2,202	$	(2,003)	$	—	$	(79)	$	120
	Lease facility costs		—		142		(139)		—		(3)		—
	Other exit costs		—		3,246		(1,245)		(1,224)		56		833
			—		5,590		(3,387)		(1,224)		(26)		953
2012 Restructuring:
	Severance		538		660		(1,262)		—		98		34
	Lease facility costs		—		798		(328)		(466)		(4)		—
	Other exit costs		166		138		(107)		—		(93)		104
			704		1,596		(1,697)		(466)		1		138
2011 Restructuring:
	Lease facility costs		13		(102)		87		—		2		—
			13		(102)		87		—		2		—
Total		$	717	$	7,084	$	(4,997)	$	(1,690)	$	(23)	$	1,091

Schedule Of Components Of Restructuring Charges

The components of the restructuring charges initiated during 2014 were as follows:
(in thousands)		Americas		Asia		Total
Severance costs	$	827	$	49	$	876
Other exit costs		—		3		3
	$	827	$	52	$	879

The components of the restructuring charges initiated during 2013 were as follows:
(in thousands)		Americas		Asia		Total
Severance costs	$	2,202	$	—	$	2,202
Facility lease costs		142		—		142
Other exit costs		2,118		1,128		3,246
	$	4,462	$	1,128	$	5,590

The components of the restructuring charges initiated during 2012 were as follows:
(in thousands)		Americas		Europe		Asia		Total
Severance costs	$	494	$	531	$	504	$	1,529
Facility lease costs		—		—		55		55
Other exit costs		—		176		33		209
	$	494	$	707	$	592	$	1,793