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RESTRUCTURING (Tables)
3 Months Ended
Mar. 31, 2015
Restructuring Charges [Abstract]  
Schedule of Restructuring and Related Costs [Table Text Block]
The following is the provision for restructuring:
 
Three Months Ended March 31,
Dollars in Millions
2015
 
2014
Employee termination benefits
$
10

 
$
20

Other exit costs
2

 
1

Provision for restructuring
$
12

 
$
21

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]
The following table represents the activity of employee termination and other exit cost liabilities:
Dollars in Millions
2015
 
2014
Liability at January 1
$
156

 
$
102

Charges
12

 
23

Changes in estimates

 
(2
)
Provision for restructuring
12

 
21

Foreign currency translation
(11
)
 
1

Payments
(45
)
 
(27
)
Liability at March 31
$
112

 
$
97