Restructuring and Related Activities (Tables)

12 Months Ended

Dec. 31, 2020

Restructuring and Related Activities [Abstract]

Schedule of restructuring reserve by type of cost

	Facility Costs (1)		Employee Separation Costs		Other Exit Costs (2)		Total
					(In thousands)
Accrual at December 31, 2019	$	2,196	$	271	$	174	$	2,641
Charges	9,679		5,548		2,779		18,006
Cash payments	(7,536)		(4,056)		(2,731)		(14,323)
Non-cash amounts	26		(4)		(3)		19
Accrual at December 31, 2020	$	4,365	$	1,759	$	219	$	6,343
Total cumulative charges incurred to date	$	14,179	$	8,258	$	3,523	$	25,960
Estimated additional charges to be incurred	$	3,640	$	275	$	151	$	4,066

(1)Facility costs primarily consist of equipment relocation costs directly resulting from the restructuring actions.

(2)Other exit costs primarily consist of employee relocation and training costs directly resulting from the restructuring actions.