2.4.0.82101100 - Disclosure - ORGANIZATIONtruefalsefalse1false falsefalseD2013Q2YTDhttp://www.sec.gov/CIK0001452575duration2013-01-01T00:00:002013-06-30T00:00:001true 1us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Organization, Consolidation and Presentation of Financial Statements [Abstract]2false 2us-gaap_NatureOfOperationsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"></font><font style="font-family:inherit;font-size:10pt;font-weight:bold;">ORGANIZATION</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Mead Johnson Nutrition Company (&#8220;MJN&#8221; or the &#8220;Company&#8221;) manufactures, distributes and sells infant formulas, children&#8217;s nutrition and other nutritional products. MJN has a broad product portfolio, which extends across routine and specialty infant formulas, children&#8217;s milks and milk modifiers, pediatric vitamins, dietary supplements for pregnant and breastfeeding mothers, and products for pediatric metabolic disorders. These products are generally sold to wholesalers, retailers and distributors and are promoted to healthcare professionals, and, where permitted by regulation and policy, directly to consumers.</font></div></div>falsefalsefalsenonnum:textBlockItemTypenaThe entire disclosure for the nature of an entity's business, the major products or services it sells or provides and its principal markets, including the locations of those markets. If the entity operates in more than one business, the disclosure also indicates the relative importance of its operations in each business and the basis for the determination (for example, assets, revenues, or earnings).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6003-108592 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 94-6 -Paragraph 10 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0ORGANIZATIONfalseORGANIZATIONUnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.meadjohnson.com/role/Organization12