XML 30 R20.htm IDEA: XBRL DOCUMENT v3.7.0.1
Income Taxes
6 Months Ended
Jun. 30, 2017
Income Tax Disclosure [Abstract]  
Income Taxes
Income Taxes
The provision for income taxes differs from the amount of income tax determined by applying the U.S. statutory federal income tax rate to pre-tax income as a result of the following items: 
 
Three Months Ended
 
Six Months Ended
 
June 30
 
June 30
 
2017
 
2016
 
2017
 
2016
U.S. statutory rate at 35%
$
70

 
$
88

 
$
133

 
$
136

Tax on foreign income
(21
)
 
(27
)
 
(42
)
 
(41
)
Tax contingencies
2

 
1

 
5

 
1

Valuation allowance

 

 
3

 
2

Other items, net
2

 
3

 

 
5

Income tax provision
$
53

 
$
65

 
$
99

 
$
103