Quarterly report pursuant to Section 13 or 15(d)

ENVIRONMENTAL, HEALTH AND SAFETY MATTERS (Details)

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ENVIRONMENTAL, HEALTH AND SAFETY MATTERS (Details) (USD $)
In Millions, unless otherwise specified
 1 Months Ended 3 Months Ended 12 Months Ended
Jun. 30, 2007
Mar. 31, 2013
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Mar. 31, 2012
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
ENVIRONMENTAL, HEALTH AND SAFETY MATTERS            
Capital expenditures for EHS matters   $ 16 $ 19      
Number of former facilities or third party sites with claims against the entity for cleanup liabilities   10        
Number of former facilities or third party sites with claims against the entity for cleanup liabilities operated by predecessor companies   1        
Liability related to estimated environmental remediation costs   29        
Accrued environmental liabilities   34   34    
Accrued environmental liabilities, classified as accrued liabilities   5   10    
Accrued environmental liabilities, classified as other noncurrent liabilities   29   24    
Maximum period for payment of remediation liabilities   30 years        
Period over which Registration, Evaluation and Authorization of Chemicals (REACH) program is phased 11 years          
Minimum quantity of chemical substances and isolated intermediates, companies can manufacture in or import into the EEA per year which will require registration   1        
REACH compliance expenditures       $ 8 $ 5 $ 9