XML 54 R32.htm IDEA: XBRL DOCUMENT v2.4.0.6
INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2012
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current [Table Text Block]
Inventories at December 31
In millions
2012

2011

Finished goods
$
263

$
71

Work in process
33

6

Raw materials
46

51

Supplies
78

79

Total inventories
$
420

$
207