v3.7.0.1
Restructuring (Tables)
3 Months Ended
Mar. 31, 2017
Restructuring and Related Activities [Abstract]  
Restructuring and Related Costs
 
Employee Separation Costs
 
Contract Termination Costs
 
Other Costs
 
Total
Liability, beginning of period
$

 
$

 
$

 
$

Restructuring expenses
21

 

 
3

 
24

Cash settlements

 

 

 

Adjustments to previous estimates

 

 

 

Asset impairments

 

 
(3
)
 
(3
)
Liability, end of period
$
21

 
$

 
$

 
$
21