XML 53 R41.htm IDEA: XBRL DOCUMENT v3.8.0.1
Restructuring (Tables)
12 Months Ended
Dec. 31, 2017
Restructuring and Related Activities [Abstract]  
Restructuring
 
 
Balance as of
January 1, 2017
 
Expenses,
net
 
Cash Payments
 
Balance as of
December 31, 2017
2016 workforce reduction
 
$
22

 
$

 
$
(22
)
 
$