Restructuring (Tables)

3 Months Ended

Mar. 31, 2020

Restructuring and Related Activities [Abstract]

Schedule of restructuring activity

The following table presents a summary of the restructuring activity for the three months ended March 31, 2020 and 2019:

	Severance Charges		Other Associated Costs		Total
	(In thousands)
Accrued charges at December 31, 2019	$	526	$	789	$	1,315
Costs paid	(434)		—		(434)
Accrued charges at March 31, 2020	$	92	$	789	$	881
Accrued charges at December 31, 2018	$	3,896	$	789	$	4,685
Cost incurred	1,646		—		1,646
Costs paid	(1,986)		—		(1,986)
Accrued charges at March 31, 2019	$	3,556	$	789	$	4,345