Restructuring Charges (Tables)

3 Months Ended

Sep. 30, 2020

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Charges by Type of Cost

Restructuring charges are as follows (in thousands):

	Employee Separation and Other Costs		Asset Related and Other Costs		Total
Costs incurred and charged to expense for the nine months ended September 30, 2020	$	965	$	132	$	1,097
Costs incurred and charged to expense for the nine months ended September 30, 2019	$	1,050	$	537	$	1,587

Changes to the accrued restructuring liability (which is included in Accrued and other current liabilities) for 2020 are as follows (in thousands):

	Employee Separation Costs		Asset Related and Other Costs		Total
Accrued liability at December 31, 2019	$	110	$	174	$	284
Costs incurred and charged to expense for the nine months ended September 30, 2020	965		—		965
Cash payments	(824)		(174)		(998)
Accrued liability at September 30, 2020	$	251	$	—	$	251