2.2.0.7 true Sheet 00 - Document - Document and Entity Information Document and Entity Information http://cooperindustries.com/role/DocumentAndEntityInformation false R1.xml false Sheet 0110 - Statement - Consolidated Income Statements (Unaudited) Consolidated Income Statements (Unaudited) http://cooperindustries.com/role/IncomeStatements false R2.xml false Sheet 0120 - Statement - Consolidated Balance Sheets Consolidated Balance Sheets http://cooperindustries.com/role/BalanceSheets false R3.xml false Sheet 0121 - Statement - Consolidated Balance Sheets (Parenthetical) Consolidated Balance Sheets (Parenthetical) http://cooperindustries.com/role/BalanceSheetsParenthetical false R4.xml false Sheet 0130 - Statement - Consolidated Statements of Cash Flows (Unaudited) Consolidated Statements of Cash Flows (Unaudited) http://cooperindustries.com/role/StatementsOfCashFlows false R5.xml false Sheet 0201 - Disclosure - Accounting Policies Accounting Policies http://cooperindustries.com/role/AccountingPolicies false R6.xml false Sheet 0202 - Disclosure - Contribution of Tools Business Assets and Liabilities to Joint Venture Contribution of Tools Business Assets and Liabilities to Joint Venture http://cooperindustries.com/role/ContributionOfToolsBusinessAssetsAndLiabilitiesToJointVenture false R7.xml false Sheet 0203 - Disclosure - Acquisitions Acquisitions http://cooperindustries.com/role/Acquisitions false R8.xml false Sheet 0204 - Disclosure - Inventories Inventories http://cooperindustries.com/role/Inventories false R9.xml false Sheet 0205 - Disclosure - Goodwill Goodwill http://cooperindustries.com/role/Goodwill false R10.xml false Sheet 0206 - Disclosure - Contingencies Contingencies http://cooperindustries.com/role/Contingencies false R11.xml false Sheet 0207 - Disclosure - Debt Debt http://cooperindustries.com/role/Debt false R12.xml false Sheet 0208 - Disclosure - Shareholders' Equity Shareholders' Equity http://cooperindustries.com/role/ShareholdersEquity false R13.xml false Sheet 0209 - Disclosure - Net Income and Other Nonowner Changes in Equity Net Income and Other Nonowner Changes in Equity http://cooperindustries.com/role/NetIncomeAndOtherNonownerChangesInEquity false R14.xml false Sheet 0210 - Disclosure - Segment Information Segment Information http://cooperindustries.com/role/SegmentInformation false R15.xml false Sheet 0211 - Disclosure - Restructuring Charges Restructuring Charges http://cooperindustries.com/role/RestructuringCharges false R16.xml false Sheet 0212 - Disclosure - Stock-Based Compensation Stock-Based Compensation http://cooperindustries.com/role/StockBasedCompensation false R17.xml false Sheet 0213 - Disclosure - Income Taxes Income Taxes http://cooperindustries.com/role/IncomeTaxes false R18.xml false Sheet 0214 - Disclosure - Pension and Other Postretirement Benefits Pension and Other Postretirement Benefits http://cooperindustries.com/role/PensionAndOtherPostretirementBenefits false R19.xml false Sheet 0215 - Disclosure - Net Income Per Common Share Net Income Per Common Share http://cooperindustries.com/role/NetIncomePerCommonShare false R20.xml false Sheet 0216 - Disclosure - Financial Instruments and Hedging Activities, Concentrations of Credit Risk and Fair Value of Financial Instruments Financial Instruments and Hedging Activities, Concentrations of Credit Risk and Fair Value of Financial Instruments http://cooperindustries.com/role/HedgingActivitiesAndFairValueMeasurement false R21.xml false Sheet 0217 - Disclosure - Discontinued Operations Receivable and Liability Discontinued Operations Receivable and Liability http://cooperindustries.com/role/DiscontinuedOperationsReceivableAndLiability false R22.xml false Sheet 0218 - Disclosure - Consolidating Financial Information Consolidating Financial Information http://cooperindustries.com/role/ConsolidatingFinancialInformation false R23.xml false Sheet 0401 - Disclosure - Accounting Policies (Policies) Accounting Policies (Policies) http://cooperindustries.com/role/AccountingPoliciesPolicies false R24.xml false Sheet 0502 - Disclosure - Contribution of Tools Business Assets and Liabilities to Joint Venture (Tables) Contribution of Tools Business Assets and Liabilities to Joint Venture (Tables) http://cooperindustries.com/role/ContributionOfToolsBusinessAssetsAndLiabilitiesToJointVentureTables false R25.xml false Sheet 0504 - Disclosure - Inventories (Tables) Inventories (Tables) http://cooperindustries.com/role/InventoriesTables false R26.xml false Sheet 0509 - Disclosure - Net Income and Other Nonowner Changes in Equity (Tables) Net Income and Other Nonowner Changes in Equity (Tables) http://cooperindustries.com/role/NetIncomeAndOtherNonownerChangesInEquityTables false R27.xml false Sheet 0510 - Disclosure - Segment Information (Tables) Segment Information (Tables) http://cooperindustries.com/role/SegmentInformationTables false R28.xml false Sheet 0511 - Disclosure - Restructuring Charges (Tables) Restructuring Charges (Tables) http://cooperindustries.com/role/RestructuringChargesTables false R29.xml false Sheet 0514 - Disclosure - Pension and Other Postretirement Benefits (Tables) Pension and Other Postretirement Benefits (Tables) http://cooperindustries.com/role/PensionAndOtherPostretirementBenefitsTables false R30.xml false Sheet 0515 - Disclosure - Net Income Per Common Share (Tables) Net Income Per Common Share (Tables) http://cooperindustries.com/role/NetIncomePerCommonShareTables false R31.xml false Sheet 0516 - Disclosure - Financial Instruments and Hedging Activities, Concentrations of Credit Risk and Fair Value of Financial Instruments (Tables) Financial Instruments and Hedging Activities, Concentrations of Credit Risk and Fair Value of Financial Instruments (Tables) http://cooperindustries.com/role/FinancialInstrumentsAndHedgingActivitiesConcentrationsOfCreditRiskAndFairValueOfFinancialInstrumentsTables false R32.xml false Sheet 0517 - Disclosure - Discontinued Operations Receivable and Liability (Tables) Discontinued Operations Receivable and Liability (Tables) http://cooperindustries.com/role/DiscontinuedOperationsReceivableAndLiabilityTables false R33.xml false Sheet 0518 - Disclosure - Consolidating Financial Information (Tables) Consolidating Financial Information (Tables) http://cooperindustries.com/role/ConsolidatingFinancialInformationTables false R34.xml false Sheet 0602 - Disclosure - Contribution of Tools Business Assets and Liabilities to Joint Venture (Details) Contribution of Tools Business Assets and Liabilities to Joint Venture (Details) http://cooperindustries.com/role/ContributionOfToolsBusinessAssetsAndLiabilitiesToJointVentureDetails false R35.xml false Sheet 0603 - Disclosure - Acquisitions (Details) Acquisitions (Details) http://cooperindustries.com/role/AcquisitionsDetails false R36.xml false Sheet 0604 - Disclosure - Inventories (Details) Inventories (Details) http://cooperindustries.com/role/InventoriesDetails false R37.xml false Sheet 0605 - Disclosure - Goodwill (Details) Goodwill (Details) http://cooperindustries.com/role/GoodwillDetails false R38.xml false Sheet 0606 - Disclosure - Contingencies (Details) Contingencies (Details) http://cooperindustries.com/role/ContingenciesDetails false R39.xml false Sheet 0607 - Disclosure - Debt (Details) Debt (Details) http://cooperindustries.com/role/DebtDetails false R40.xml false Sheet 0608 - Disclosure - Shareholders Equity (Details) Shareholders Equity (Details) http://cooperindustries.com/role/ShareholdersEquityDetails false R41.xml false Sheet 0609 - Disclosure - Net Income and Other Nonowner Changes in Equity (Details) Net Income and Other Nonowner Changes in Equity (Details) http://cooperindustries.com/role/NetIncomeAndOtherNonownerChangesInEquityDetails false R42.xml false Sheet 0610 - Disclosure - Segment Information (Details) Segment Information (Details) http://cooperindustries.com/role/SegmentInformationDetails false R43.xml false Sheet 0611 - Disclosure - Restructuring Charges (Details) Restructuring Charges (Details) http://cooperindustries.com/role/RestructuringChargesDetails false R44.xml false Sheet 0612 - Disclosure - Stock Based Compensation (Details) Stock Based Compensation (Details) http://cooperindustries.com/role/StockBasedCompensationDetails false R45.xml false Sheet 0613 - Disclosure - Income Taxes (Details) Income Taxes (Details) http://cooperindustries.com/role/IncomeTaxesDetails false R46.xml false Sheet 0614 - Disclosure - Pension and Other Postretirement Benefits (Details) Pension and Other Postretirement Benefits (Details) http://cooperindustries.com/role/PensionAndOtherPostretirementBenefitsDetails false R47.xml false Sheet 0615 - Disclosure - Net Income Per Common Share (Details) Net Income Per Common Share (Details) http://cooperindustries.com/role/NetIncomePerCommonShareDetails false R48.xml false Sheet 0616 - Disclosure - Financial Instruments and Hedging Activities, Concentrations of Credit Risk And Fair Value of Financial Instruments (Details) Financial Instruments and Hedging Activities, Concentrations of Credit Risk And Fair Value of Financial Instruments (Details) http://cooperindustries.com/role/FinancialInstrumentsAndHedgingActivitiesConcentrationsOfCreditRiskAndFairValueOfFinancialInstrumentsDetails false R49.xml false Sheet 0617 - Disclosure - Discontinued Operations Receivable and Liability (Details) Discontinued Operations Receivable and Liability (Details) http://cooperindustries.com/role/DiscontinuedOperationsReceivableAndLiabilityDetails false R50.xml false Sheet 0618 - Disclosure - Consolidating Financial Information (Details) Consolidating Financial Information (Details) http://cooperindustries.com/role/ConsolidatingFinancialInformationDetails false R51.xml false Book All Reports All Reports false 1 153 34 0 5 281 true false TwelveMonthsEnded_31Dec2009_One_Time_Termination_Benefits_Member 2 ThreeMonthsEnded_30Jun2009_Energy_And_Safety_Solutions_Member 2 BalanceAsOn_31Dec2007 2 ThreeMonthsEnded_31Dec2008 3 SixMonthsEnded_30June2010_Involuntary_Employee_Termination_Benefits_Headcount_Member 3 BalanceAsOn_31Dec2008_One_Time_Termination_Benefits_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Long_Term_Currency_Forward_Exchange_Contracts_Member 2 ThreeMonthsEnded_30Jun2009_Guarantor_Subsidiaries_Member 11 ThreeMonthsEnded_30Jun2009_Tools_Member 2 BalanceAsOf_31Dec2009_Involuntary_Employee_Termination_Benefits_Headcount_Member 1 SixMonthsEnded_30June2009_Other_Subsidiaries_Member 28 SixMonthsEnded_30June2009_Energy_And_Safety_Solutions_Member 2 OneFortyThreeMonthsEnded_30Jun2010 5 SixMonthsEnded_30June2009_Pension_Plans_Defined_Benefit_Member 6 BalanceAsOf_31Dec2009_One_Time_Termination_Benefits_Member 1 BalanceAsOf_31Dec2009_U_S_D 1 TwelveMonthsEnded_31Dec2009_Tools_Member 1 BalanceAsOf_30Jun2010_G_B_P 1 BalanceAsOf_31Dec2009_Estimate_Of_Fair_Value_Fair_Value_Disclosure_Member 1 ThreeMonthsEnded_30Jun2006 2 BalanceAsOf_30Jun2009_Consolidation_Eliminations_Member 1 ThreeMonthsEnded_30June2010 29 BalanceAsOf_30Jun2010_Contract_Termination_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Commodity_Contract_Member 2 BalanceAsOf_31Dec2009_Contract_Termination_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Cross_Currency_Interest_Rate_Contract_Member 2 ThreeMonthsEnded_30Jun2009_Other_Subsidiaries_Member 11 SixMonthsEnded_30June2009_Guarantor_Subsidiaries_Member 20 BalanceAsOf_30Jun2009_Guarantor_Subsidiaries_Member 1 SixMonthsEnded_30June2010_Guarantor_Subsidiaries_Member 35 BalanceAsOf_30Jun2010 83 BalanceAsOf_09Feb2009 1 SixMonthsEnded_30June2010_Contract_Termination_Member 3 BalanceAsOf_30Jun2010_Carrying_Reported_Amount_Fair_Value_Disclosure_Member 1 ThreeMonthsEnded_31Dec2008_Electrical_Products_Group_Member 1 BalanceAsOf_31Dec2006 2 SixMonthsEnded_30June2009_Tools_Member 2 ThreeMonthsEnded_30June2010_Pension_Plans_Defined_Benefit_Member 6 TwelveMonthsEnded_31Dec2009_Contract_Termination_Member 2 SixMonthsEnded_30June2010_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 4 BalanceAsOf_30Jun2010_E_U_R 1 SixMonthsEnded_30June2010_Consolidation_Eliminations_Member 35 BalanceAsOf_30Jun2010_Canadian_Dollar_Member 1 SixMonthsEnded_30June2009_Subsidiary_Three_Member 25 BalanceAsOf_30Jun2009 2 ThreeMonthsEnded_31Dec2007 3 ThreeMonthsEnded_30June2010_Tools_Member 2 ThreeMonthsEnded_30June2010_Energy_And_Safety_Solutions_Member 2 SixMonthsEnded_30June2010_Electrical_Products_Group_Member 3 ThreeMonthsEnded_31Dec2008_Contract_Termination_Member 2 BalanceAsOf_31Dec2009_Parent_Company_Member 38 BalanceAsOf_31Dec2009_Subsidiary_One_Member 38 ThreeMonthsEnded_30Jun2009_Pension_Plans_Defined_Benefit_Member 6 BalanceAsOf_30Jun2010_Consolidation_Eliminations_Member 38 SixMonthsEnded_31Dec2009 1 SixMonthsEnded_30June2010_Pension_Plans_Defined_Benefit_Member 6 BalanceAsOf_31Dec2005 2 TwelveMonthsEnded_31Dec2009 3 ThreeMonthsEnded_31Dec2008_Tools_Member 1 SixMonthsEnded_30June2010_Subsidiary_One_Member 35 BalanceAsOn_31Dec2008_Subsidiary_One_Member 1 ThreeMonthsEnded_30Jun2009_Subsidiary_Three_Member 9 BalanceAsOf_31Dec2009_Subsidiary_Three_Member 38 ThreeMonthsEnded_30June2010_Guarantor_Subsidiaries_Member 13 SixMonthsEnded_30June2010_Energy_And_Safety_Solutions_Member 3 OneMonthEnded_31Dec2009 3 BalanceAsOf_30Jun2010_Maximum_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Long_Term_Currency_Forward_Exchange_Contracts_Member 2 ThreeMonthsEnded_31Dec2008_Involuntary_Employee_Termination_Benefits_Headcount_Member 4 ThreeMonthsEnded_30Jun2009 28 TwelveMonthsEnded_31Dec2009_Involuntary_Employee_Termination_Benefits_Headcount_Member 4 BalanceAsOf_30Jun2010_Commodity_Contract_Member 1 BalanceAsOf_30Jun2010_Foreign_Country_Member 1 BalanceAsOf_30Jun2010_U_S_D 1 BalanceAsOn_31Dec2008 1 BalanceAsOf_31Dec2009_Commodity_Contract_Member 1 SixMonthsEnded_30June2009 65 BalanceAsOf_30Jun2010_Debt_One_Member 1 BalanceAsOf_30Jun2010_Other_Subsidiaries_Member 38 OneMonthEnded_06Aug2010 2 BalanceAsOn_31Dec2008_Subsidiary_Two_Member 1 SixMonthsEnded_30June2010_Subsidiary_Two_Member 35 TwelveMonthsEnded_31Dec2009_Electrical_Products_Group_Member 1 ThreeMonthsEnded_30Sep2008 3 ThreeMonthsEnded_30June2010_Other_Subsidiaries_Member 13 BalanceAsOf_31Dec2009_Other_Currencies_Member 1 BalanceAsOn_31Dec2008_Consolidation_Eliminations_Member 1 BalanceAsOf_30Jun2009_Subsidiary_One_Member 1 BalanceAsOf_31Dec2009_Guarantor_Subsidiaries_Member 38 SixMonthsEnded_30June2009_Electrical_Products_Group_Member 2 BalanceAsOf_30Jun2009_Subsidiary_Three_Member 1 SixMonthsEnded_30June2010_Debt_One_Member 2 BalanceAsOf_31Dec2009_G_B_P 1 BalanceAsOf_30Jun2010_Debt_Two_Member 1 ThreeMonthsEnded_30June2010_Subsidiary_One_Member 13 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Cross_Currency_Interest_Rate_Contract_Member 2 BalanceAsOf_31Dec2009_E_U_R 1 BalanceAsOf_31Dec2009_Canadian_Dollar_Member 1 TwelveMonthsEnded_31Dec2009_Energy_And_Safety_Solutions_Member 1 ThreeMonthsEnded_30Jun2009_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 4 ThreeMonthsEnded_30June2010_Subsidiary_Three_Member 13 BalanceAsOf_31Dec2009 70 ThreeMonthsEnded_30June2010_Parent_Company_Member 13 BalanceAsOf_30Jun2010_Subsidiary_Three_Member 38 BalanceAsOf_30Jun2010_Guarantor_Subsidiaries_Member 38 BalanceAsOf_12Feb2008 1 SixMonthsEnded_30June2010_Other_Subsidiaries_Member 35 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Commodity_Contract_Member 2 BalanceAsOf_30Jun2009_Other_Subsidiaries_Member 1 ThreeMonthsEnded_30June2010_Consolidation_Eliminations_Member 13 SixMonthsEnded_30June2009_Subsidiary_Two_Member 15 ThreeMonthsEnded_31Dec2008_One_Time_Termination_Benefits_Member 2 ThreeMonthsEnded_31Dec2008_Energy_And_Safety_Solutions_Member 1 BalanceAsOf_30Jun2010_Parent_Company_Member 38 BalanceAsOf_30Jun2010_Minimum_Member 1 BalanceAsOn_31Dec2008_Other_Subsidiaries_Member 1 ThreeMonthsEnded_30Jun2009_Subsidiary_One_Member 7 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Short_Term_Currency_Forward_Exchange_Contracts_Member 2 SixMonthsEnded_30June2010 129 SixMonthsEnded_30June2009_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 4 SixMonthsEnded_30June2010_Debt_Two_Member 2 SixMonthsEnded_30June2010_One_Time_Termination_Benefits_Member 3 BalanceAsOn_31Dec2008_Guarantor_Subsidiaries_Member 1 BalanceAsOf_30Jun2010_Internal_Revenue_Service_I_R_S_Member 1 ThreeMonthsEnded_30June2010_Subsidiary_Two_Member 13 ThreeMonthsEnded_30Jun2009_Consolidation_Eliminations_Member 8 BalanceAsOf_31Dec2009_Carrying_Reported_Amount_Fair_Value_Disclosure_Member 1 BalanceAsOn_31Dec2008_Subsidiary_Three_Member 1 ThreeMonthsEnded_30Jun2009_Electrical_Products_Group_Member 2 BalanceAsOf_30Jun2010_One_Time_Termination_Benefits_Member 1 BalanceAsOf_30Jun2010_Subsidiary_Two_Member 38 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Short_Term_Currency_Forward_Exchange_Contracts_Member 2 ThreeMonthsEnded_30June2010_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 4 BalanceAsOf_30Jun2010_Other_Currencies_Member 1 BalanceAsOf_30Jun2010_Involuntary_Employee_Termination_Benefits_Headcount_Member 1 BalanceAsOf_31Dec2009_Consolidation_Eliminations_Member 38 SixMonthsEnded_30June2010_Tools_Member 3 ThreeMonthsEnded_30Jun2009_Subsidiary_Two_Member 9 SixMonthsEnded_30June2009_Consolidation_Eliminations_Member 18 ThreeMonthsEnded_30June2010_Electrical_Products_Group_Member 2 TwelveMonthsEnded_31Dec2009_Corporate_Staff_Member 1 BalanceAsOf_30Jun2010_Subsidiary_One_Member 38 ThreeMonthsEnded_31Mar2009 2 BalanceAsOf_31Dec2009_Subsidiary_Two_Member 38 BalanceAsOn_31Dec2008_Contract_Termination_Member 1 BalanceAsOf_30Jun2010_Estimate_Of_Fair_Value_Fair_Value_Disclosure_Member 1 SixMonthsEnded_30June2009_Subsidiary_One_Member 17 SixMonthsEnded_30June2010_Subsidiary_Three_Member 35 BalanceAsOf_30Jun2009_Subsidiary_Two_Member 1 BalanceAsOf_06Jul2010 2 BalanceAsOf_31Dec2009_Other_Subsidiaries_Member 38 SixMonthsEnded_30June2010_Parent_Company_Member 35 BalanceAsOn_31Dec2008_Involuntary_Employee_Termination_Benefits_Headcount_Member 1 true true