2.2.0.25truefalse40103 - Disclosure - ACCOUNTING POLICIES (Schedule of Estimated Useful Lives of Major Classes of Depreciable Assets) (Details)truefalsefalse1falsefalsetruefalse{us-gaap_PropertyPlantAndEquipmentByTypeAxis} : Buildings [Member]
1/1/2010 - 12/31/2010
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1/1/2010 - 12/31/2010
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alsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse5050falsefalsefalsefalsefalseOtherxbrli:decimalItemTypedecimalThe maximum useful life of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land and improvements, buildings, and production equipment.No authoritative reference available.falsefalse4false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://www.bms.com/taxonomy/role/disclosureaccountingpoliciesscheduleofestimatedusefullivesofmajorclassesofdepreciableassetsdetails1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsetr
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1/1/2010 - 12/31/2010
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therxbrli:decimalItemTypedecimalThe maximum useful life of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land and improvements, buildings, and production equipment.No authoritative reference available.falsefalse16ACCOUNTING POLICIES (Schedule of Estimated Useful Lives of Major Classes of Depreciable Assets) (Details)UnKnownUnKnownUnKnownUnKnowntruetrue
