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CHARGES FOR RESTRUCTURING, CLOSURES AND ASSET IMPAIRMENTS - Additional Information (Details) (USD $)
In Millions, unless otherwise specified
 3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Restructuring Cost and Reserve [Line Items]    
Noncash impairment charge related to a nonstrategic asset $ 13us-gaap_ImpairmentOfLongLivedAssetsHeldForUse $ 0us-gaap_ImpairmentOfLongLivedAssetsHeldForUse
Fair Value, Inputs, Level 3 | Unallocated Items    
Restructuring Cost and Reserve [Line Items]    
Noncash impairment charge related to a nonstrategic asset $ 13us-gaap_ImpairmentOfLongLivedAssetsHeldForUse
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateNonSegmentMember