Restructuring Charges (Tables)

6 Months Ended

Jun. 30, 2020

Restructuring Charges [Abstract]

Schedule Of Accrued Restructuring

The following table summarizes the 2020 activity in the accrued restructuring balances related to the restructuring activities initiated prior to June 30, 2020:

		Balance as of							Foreign			Balance as of
		December 31,		Restructuring			Cash	Non-Cash	Exchange			June 30,
(in thousands)			2019		Charges		Payment	Activity	Adjustments			2020
2020 Restructuring:
	Severance	$	—	$	4,486	$	(1,317)	—	$	—	$	3,169
	Leased facilities and equipment		—		148		—	(145)		—		3
	Other exit costs		—		73		(40)	—		—		33
			—		4,707		(1,357)	(145)		—		3,205
2019 Restructuring:
	Severance		3,956		(1,183)		(2,013)	(72)		—		688
	Leased facilities and equipment		—		2,550		(843)	(1,144)		—		563
	Other exit costs		—		1,238		(251)	(729)		—		258
			3,956		2,605		(3,107)	(1,945)		—		1,509
Total		$	3,956	$	7,312	$	(4,464)	(2,090)	$	—	$	4,714