Restructuring (Tables)

3 Months Ended

Mar. 31, 2014

Summary of Activity of Restructuring

The following table summarizes the activity in the restructuring liability for these initiatives for the three months ended March 31, 2014:

	Employee Separation Costs			Other Exit Costs			Asset Impairments		Total
Balance at January 1, 2014	$	819		$	16		$	—	$	835
Expense	242			288			—		530
Cash payments and foreign exchange translation	(283		)	(289		)	—		(572		)
Balance at March 31, 2014	$	778		$	15		$	—	$	793

The following table summarizes the activity in the restructuring liability for this initiative for the three months ended March 31, 2014:

	Employee Separation Costs			Other Exit Costs			Asset Impairments		Total
Balance at January 1, 2014	$	13,501		$	—		$	—	$	13,501
Expense	—			2,273			—		2,273
Cash payments and foreign exchange translation	(7		)	(2,273		)	—		(2,280		)
Balance at March 31, 2014	$	13,494		$	—		$	—	$	13,494

Restructuring Charges [Member]

Summary of Activity of Restructuring

The following table summarizes the restructuring expense for these initiatives for the three months ended March 31, 2013 and 2014:

	Three Months Ended March 31,
	2013		2014
Employee separation costs	$	2,149	$	242
Other exit costs	903		288
Asset Impairments	87		—
	$	3,139	$	530