XML 55 R35.htm IDEA: XBRL DOCUMENT v3.19.1
Restructuring Charges (Tables)
 12 Months Ended
Dec. 31, 2018
Restructuring and Related Activities [Abstract]  
Schedule of Restructuring Reserve
The following table reflects the movement of activity of the restructuring reserve for the year ended December 31, 2018:

One-time termination benefits
Accrual balance as of December 31, 2017
$
1,008

Restructuring charges
3,270

Utilization
(3,716
)
Accrual balance as of December 31, 2018
$
562