XML 28 R17.htm IDEA: XBRL DOCUMENT v3.8.0.1
Other (Income) Expense, Net
 9 Months Ended
Sep. 30, 2017
Other Income and Expenses [Abstract]  
Other (Income) Expense, Net
Other (Income) Expense, Net
Other (income) expense, net, consisted of: 
 
Three Months Ended 
 September 30,
 
Nine Months Ended 
 September 30,
($ in millions)
2017
 
2016
 
2017
 
2016
Interest income
$
(90
)
 
$
(87
)
 
$
(284
)
 
$
(244
)
Interest expense
189

 
170

 
564

 
513

Exchange (gains) losses
(6
)
 
3

 
5

 
79

Equity (income) loss from affiliates
(18
)
 
(21
)
 
(11
)
 
(59
)
Other, net
(161
)
 
(43
)
 
(244
)
 
(201
)
 
$
(86
)
 
$
22

 
$
30

 
$
88


Interest paid for the nine months ended September 30, 2017 and 2016 was $505 million and $470 million, respectively.