Restructuring Expenses (Tables)

9 Months Ended

Sep. 30, 2020

Restructuring and Related Activities [Abstract]

Schedule of restructuring charges

The following table displays charges taken related to the restructuring during the nine months ended September 30, 2020 (in thousands):

2020 Restructuring charges:
Workforce reduction	$	8,090
Other	107
Total 2020 restructuring charges	$	8,197

Schedule of changes to restructuring charges

The following table displays a rollforward of the changes to the accrued balances as of September 30, 2020 (in thousands): 

	2019 Restructuring		2020 Restructuring		Total
Balance accrued at December 31, 2019	$	797	$	—	$	797
2020 Restructuring Charges	—		8,197		8,197
Workforce Reduction Payments	(626)		(6,665)		(7,291)
Other Payments	—		(107)		(107)
Balance accrued at September 30, 2020	$	171	$	1,425	$	1,596