XML 61 R34.htm IDEA: XBRL DOCUMENT v2.4.1.9
OTHER OPERATING COSTS (INCOME), NET (Tables)
 3 Months Ended
Mar. 31, 2015
Items Included in Other Operating Costs (Income), Net
Items Included in Other Operating Costs (Income), Net
 
QUARTER ENDED
DOLLAR AMOUNTS IN MILLIONS
MARCH 2015
 
MARCH 2014
Gain on postretirement plan amendment (Note 6)
$
—

 
$
(45
)
Gain on disposition of nonstrategic assets
(2
)
 
(23
)
Foreign exchange losses, net
29

 
14

Land management income
(8
)
 
(7
)
Other, net
(4
)
 
(14
)
Total other operating costs (income), net
$
15

 
$
(75
)