Restructuring Charges (Tables)

12 Months Ended

Dec. 31, 2015

The following table summarizes the 2015 activity in the accrued restructuring balances related to the various restructuring activities initiated prior to December 31, 2015:


			Balance as of								Foreign		Balance as of
			December 31,		Restructuring		Cash		Non-Cash		Exchange		December 31,
(in thousands)			2014		Charges		Payment		Activity		Adjustments		2015
2015 Restructuring:
	Severance	$	—	$	2,542	$	(2,289)	$	—	$	(31)	$	222
	Lease facility costs		—		2,462		(1,534)		—		—		928
	Other exit costs		—		3,301		(1,986)		(1,121)		(8)		186
Total		$	—	$	8,305	$	(5,809)	$	(1,121)	$	(39)	$	1,336

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	$	—

Schedule Of Components Of Restructuring Charges

The components of the restructuring charges initiated during 2015 were as follows:

(in thousands)		Americas		Asia		Europe		Total
Severance costs	$	1,564	$	506	$	472	$	2,542
Facility lease costs		2,462		—		—		2,462
Other exit costs		3,099		—		202		3,301
	$	7,125	$	506	$	674	$	8,305

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