XML 52 R38.htm IDEA: XBRL DOCUMENT v3.8.0.1
Restructuring Charges (Tables)
12 Months Ended
Dec. 31, 2017
Restructuring Charges [Abstract]  
Schedule of Restructuring Reserve by Type of Cost
 
 
Total
Balance at December 31, 2015
 
$
12,211

Restructuring charges
 
6,235

Cash payments / utilization
 
(8,376
)
Impact of foreign currency
 
(539
)
Balance at December 31, 2016
 
$
9,531

Restructuring charges
 
12,772

Cash payments / utilization
 
(12,663
)
Impact of foreign currency
 
980

Balance at December 31, 2017
 
$
10,620