2.2.0.7 true Sheet 00 - Document - Document and Entity Information Document and Entity Information http://nyse.com/role/DocumentAndEntityInformation false R1.xml false Sheet 0110 - Statement - Condensed Consolidated Statements of Financial Condition (Unaudited) Condensed Consolidated Statements of Financial Condition (Unaudited) http://nyse.com/role/StatementsOfFinancialCondition false R2.xml false Sheet 0111 - Statement - Condensed Consolidated Statements of Financial Condition (Unaudited) (Parenthetical) Condensed Consolidated Statements of Financial Condition (Unaudited) (Parenthetical) http://nyse.com/role/StatementsOfFinancialConditionParenthetical false R3.xml false Sheet 0120 - Statement - Condensed Consolidated Statements of Operations (Unaudited) Condensed Consolidated Statements of Operations (Unaudited) http://nyse.com/role/StatementsOfOperations false R4.xml false Sheet 0130 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) Condensed Consolidated Statements of Cash Flows (Unaudited) http://nyse.com/role/StatementsOfCashFlows false R5.xml false Sheet 0201 - Disclosure - Organization and Basis of Presentation Organization and Basis of Presentation http://nyse.com/role/OrganizationAndBasisOfPresentation false R6.xml false Sheet 0202 - Disclosure - Acquisitions and Divestitures Acquisitions and Divestitures http://nyse.com/role/AcquisitionsAndDivestitures false R7.xml false Sheet 0203 - Disclosure - Restructuring Restructuring http://nyse.com/role/Restructuring false R8.xml false Sheet 0204 - Disclosure - Segment Reporting Segment Reporting http://nyse.com/role/SegmentReporting false R9.xml false Sheet 0205 - Disclosure - Earnings and Dividend Per Share Earnings and Dividend Per Share http://nyse.com/role/EarningsAndDividendPerShare false R10.xml false Sheet 0206 - Disclosure - Pension and Other Benefit Programs Pension and Other Benefit Programs http://nyse.com/role/PensionAndOtherBenefitPrograms false R11.xml false Sheet 0207 - Disclosure - Goodwill and Other Intangible Assets Goodwill and Other Intangible Assets http://nyse.com/role/GoodwillAndOtherIntangibleAssets false R12.xml false Sheet 0208 - Disclosure - Fair Value of Financial Instruments Fair Value of Financial Instruments http://nyse.com/role/FairValueOfFinancialInstruments false R13.xml false Sheet 0209 - Disclosure - Derivatives and Hedges Derivatives and Hedges http://nyse.com/role/DerivativesAndHedges false R14.xml false Sheet 0210 - Disclosure - Commitments and Contingencies Commitments and Contingencies http://nyse.com/role/CommitmentsAndContingencies false R15.xml false Sheet 0211 - Disclosure - Income taxes Income taxes http://nyse.com/role/IncomeTaxes false R16.xml false Sheet 0212 - Disclosure - Related Party Transactions Related Party Transactions http://nyse.com/role/RelatedPartyTransactions false R17.xml false Sheet 0213 - Disclosure - Other Comprehensive Income Other Comprehensive Income http://nyse.com/role/OtherComprehensiveIncome false R18.xml false Sheet 0409 - Disclosure - Derivatives and Hedges (Policies) Derivatives and Hedges (Policies) http://nyse.com/role/DerivativesAndHedgesPolicies false R19.xml false Sheet 0503 - Disclosure - Restructuring (Tables) Restructuring (Tables) http://nyse.com/role/RestructuringTables false R20.xml false Sheet 0504 - Disclosure - Segment Reporting (Tables) Segment Reporting (Tables) http://nyse.com/role/SegmentReportingTables false R21.xml false Sheet 0505 - Disclosure - Earnings and Dividend Per Share (Tables) Earnings and Dividend Per Share (Tables) http://nyse.com/role/EarningsAndDividendPerShareTables false R22.xml false Sheet 0506 - Disclosure - Pension and Other Benefit Programs (Tables) Pension and Other Benefit Programs (Tables) http://nyse.com/role/PensionAndOtherBenefitProgramsTables false R23.xml false Sheet 0507 - Disclosure - Goodwill and Other Intangible Assets (Tables) Goodwill and Other Intangible Assets (Tables) http://nyse.com/role/GoodwillAndOtherIntangibleAssetsTables false R24.xml false Sheet 0508 - Disclosure - Fair Value of Financial Instruments (Tables) Fair Value of Financial Instruments (Tables) http://nyse.com/role/FairValueOfFinancialInstrumentsTables false R25.xml false Sheet 0509 - Disclosure - Derivatives and Hedges (Tables) Derivatives and Hedges (Tables) http://nyse.com/role/DerivativesAndHedgesTables false R26.xml false Sheet 0512 - Disclosure - Related Party Transactions (Tables) Related Party Transactions (Tables) http://nyse.com/role/RelatedPartyTransactionsTables false R27.xml false Sheet 0513 - Disclosure - Other Comprehensive Income (Tables) Other Comprehensive Income (Tables) http://nyse.com/role/OtherComprehensiveIncomeTables false R28.xml false Sheet 0602 - Disclosure - Acquisitions and Divestitures (Details) Acquisitions and Divestitures (Details) http://nyse.com/role/AcquisitionsAndDivestituresDetails false R29.xml false Sheet 0603 - Disclosure - Restructuring (Details) Restructuring (Details) http://nyse.com/role/RestructuringDetails false R30.xml false Sheet 0604 - Disclosure - Segment Reporting (Details) Segment Reporting (Details) http://nyse.com/role/SegmentReportingDetails false R31.xml false Sheet 0605 - Disclosure - Earnings and Dividend Per Share (Details) Earnings and Dividend Per Share (Details) http://nyse.com/role/EarningsAndDividendPerShareDetails false R32.xml false Sheet 0606 - Disclosure - Pension and Other Benefit Programs (Details) Pension and Other Benefit Programs (Details) http://nyse.com/role/PensionAndOtherBenefitProgramsDetails false R33.xml false Sheet 0607 - Disclosure - Goodwill and Other Intangible Assets (Details) Goodwill and Other Intangible Assets (Details) http://nyse.com/role/GoodwillAndOtherIntangibleAssetsDetails false R34.xml false Sheet 0608 - Disclosure - Fair Value of Financial Instruments (Details) Fair Value of Financial Instruments (Details) http://nyse.com/role/FairValueOfFinancialInstrumentsDetails false R35.xml false Sheet 0609 - Disclosure - Derivatives and Hedges (Details) Derivatives and Hedges (Details) http://nyse.com/role/DerivativesAndHedgesDetails false R36.xml false Sheet 0611 - Disclosure - Income taxes (Details) Income taxes (Details) http://nyse.com/role/IncomeTaxesDetails false R37.xml false Sheet 0612 - Disclosure - Related Party Transactions (Details) Related Party Transactions (Details) http://nyse.com/role/RelatedPartyTransactionsDetails false R38.xml false Sheet 0613 - Disclosure - Other Comprehensive Income (Details) Other Comprehensive Income (Details) http://nyse.com/role/OtherComprehensiveIncomeDetails false R39.xml false Book All Reports All Reports false 1 145 33 0 6 216 true false ThreeMonthsEnded_30Jun2009_Derivatives_Member 2 SixMonthsEnded_30Jun2010_Supplemental_Executive_Retirement_Plan_Member 2 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level3_Member_Equity_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_Corporate_Bond_Securities_Member 1 ThreeMonthsEnded_30Jun2009_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 4 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member 2 BalanceAsOf_31Dec2009_Information_Services_And_Technology_Solutions_Member 2 BalanceAsOf_30Jun2010_Currency_Hedging_Three_Member 3 SixMonthsEnded_30Jun2009_Noncontrolling_Interest_Member 2 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_Mutual_Funds_Member 1 BalanceAsOf_31Dec2009_National_Securities_Exchange_Registrations_Member 1 SixMonthsEnded_30Jun2010_Cash_Trading_And_Listings_Member 6 BalanceAsOf_30Jun2010_Currency_Hedging_One_Member 3 SixMonthsEnded_30Jun2009_Trade_Names_And_Other_Member 2 BalanceAsOf_30Jun2010_National_Securities_Exchange_Registrations_Member 1 ThreeMonthsEnded_30Jun2009 42 ThreeMonthsEnded_30Jun2010_Supplemental_Executive_Retirement_Plan_Member 2 SixMonthsEnded_30Jun2010_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 3 SixMonthsEnded_30Jun2010_Auction_Rate_Securities_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Mutual_Funds_Member 1 ThreeMonthsEnded_30Jun2009_Pension_Plans_Defined_Benefit_Member 5 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_Corporate_Bond_Securities_Member 1 BalanceAsOf_31Dec2009 46 BalanceAsOf_31Dec2009_Foreign_Exchange_Contract_Member 1 TwelveMonthsEnded_31Dec2009 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level1_Member_Equity_Securities_Member 1 ThreeMonthsEnded_31Mar2010_Foreign_Pension_Plans_Defined_Benefit_Member 1 SixMonthsEnded_30Jun2009_Information_Services_And_Technology_Solutions_Member 2 BalanceAsOf_30Jun2010_Cash_Flow_Hedging_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_U_S_Treasury_Bond_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member 2 ThreeMonthsEnded_30Jun2010_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 3 ThreeMonthsEnded_30Jun2010_Pension_Plans_Defined_Benefit_Member 5 BalanceAsOf_06Aug2010 1 BalanceAsOf_30Jun2010_Customer_Relationships_Member 2 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level1_Member 2 ThreeMonthsEnded_30Jun2009_Noncontrolling_Interest_Member 2 BalanceAsOf_30Jun2010 55 BalanceAsOf_30Nov2009 1 BalanceAsOf_30Jun2010_Business_Intersegment_Eliminations_Member 1 BalanceAsOf_31Dec2009_Corporate_Bond_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_Foreign_Exchange_Contract_Member 1 BalanceAsOf_31Dec2009_Cash_Trading_And_Listings_Member 2 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_Auction_Rate_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Equity_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Auction_Rate_Securities_Member 1 SixMonthsEnded_30Jun2009_Cash_Trading_And_Listings_Member 2 BalanceAsOf_31Dec2009_Customer_Relationships_Member 2 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Foreign_Exchange_Contract_Member 1 BalanceAsOf_31Dec2009_Asset_Backed_Securities_Member 1 SixMonthsEnded_30Jun2010_Affiliated_Entity_Three_Member 1 SixMonthsEnded_30Jun2009_Affiliated_Entity_Two_Member 1 BalanceAsOf_30Jun2009 4 ThreeMonthsEnded_30Jun2009_Parent_Member 3 BalanceAsOf_19Jun2009 4 SixMonthsEnded_30Jun2010_Parent_Member 3 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_U_S_Treasury_Bond_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Mutual_Funds_Member 1 SixMonthsEnded_30Jun2010_Affiliated_Entity_Two_Member 1 ThreeMonthsEnded_30Jun2009_Cash_Trading_And_Listings_Member 2 BalanceAsOf_30Jun2010_Information_Services_And_Technology_Solutions_Member 2 ThreeMonthsEnded_30Jun2010_Affiliated_Entity_Three_Member 1 BalanceAsOf_31Dec2009_Equity_Securities_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level3_Member_Auction_Rate_Securities_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Foreign_Exchange_Contract_Member 1 SixMonthsEnded_30Jun2010_Business_Intersegment_Eliminations_Member 2 ThreeMonthsEnded_31Mar2010_United_States_Pension_Plans_Of_U_S_Entity_Defined_Benefit_Member 1 ThreeMonthsEnded_30Jun2010_Noncontrolling_Interest_Member 2 ThreeMonthsEnded_30Jun2009_Business_Intersegment_Eliminations_Member 2 ThreeMonthsEnded_30Jun2009_Affiliated_Entity_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_Equity_Securities_Member 1 ThreeMonthsEnded_30Jun2009_Supplemental_Executive_Retirement_Plan_Member 2 BalanceAsOf_30Jun2010_Fair_Value_Hedging_Member 1 TwelveMonthsEnded_31Dec2009_Trade_Names_And_Other_Member 2 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_U_S_Treasury_Bond_Securities_Member 1 SixMonthsEnded_30Jun2009_Business_Intersegment_Eliminations_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Equity_Securities_Member 1 SixMonthsEnded_30Jun2010_Derivatives_Member 5 ThreeMonthsEnded_30Jun2009_Information_Services_And_Technology_Solutions_Member 2 SixMonthsEnded_30Jun2010_Foreign_Exchange_Contract_Member 3 January-01-2010_June-30-2010 116 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level3_Member_Foreign_Exchange_Contract_Member 1 SixMonthsEnded_30Jun2010_Business_Intersegment_Eliminations_Member_2 1 ThreeMonthsEnded_30Jun2010 42 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member 3 BalanceAsOf_31Dec2009_Mutual_Funds_Member 1 SixMonthsEnded_30Jun2009_Pension_Plans_Defined_Benefit_Member 5 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_Auction_Rate_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_Foreign_Exchange_Contract_Member 1 BalanceAsOf_30Jun2010_Corporate_Bond_Securities_Member 1 ThreeMonthsEnded_30Jun2010_Information_Services_And_Technology_Solutions_Member 2 BalanceAsOf_30Jul2009 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level1_Member_Auction_Rate_Securities_Member 1 ThreeMonthsEnded_30Jun2010_Parent_Member 3 BalanceAsOf_31Dec2009_Derivatives_Member 2 SixMonthsEnded_30Jun2010_Information_Services_And_Technology_Solutions_Member 6 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_Asset_Backed_Securities_Member 1 ThreeMonthsEnded_30Jun2010_Business_Intersegment_Eliminations_Member 1 ThreeMonthsEnded_30Jun2010_Cash_Trading_And_Listings_Member 2 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level3_Member_Asset_Backed_Securities_Member 1 BalanceAsOf_30Jun2010_Mutual_Funds_Member 1 SixMonthsEnded_30Jun2009_Parent_Member 4 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level3_Member_Mutual_Funds_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_Equity_Securities_Member 1 BalanceAsOf_30Jun2010_Derivatives_Member 2 BalanceAsOf_30Jun2010_Cash_Trading_And_Listings_Member 2 BalanceAsOf_31Dec2009_Business_Intersegment_Eliminations_Member 1 BalanceAsOf_30Jun2010_Trade_Names_And_Other_Member 2 BalanceAsOf_30Jun2010_Foreign_Exchange_Contract_Member 7 BalanceAsOf_31Dec2009_U_S_Treasury_Bond_Securities_Member 1 SixMonthsEnded_30Jun2009_Affiliated_Entity_Member 1 SixMonthsEnded_30Jun2009_Supplemental_Executive_Retirement_Plan_Member 2 ThreeMonthsEnded_30Jun2010_Derivatives_Member 2 ThreeMonthsEnded_30Jun2010_Affiliated_Entity_Two_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level3_Member_Corporate_Bond_Securities_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level3_Member 3 BalanceAsOf_30Jun2010_Auction_Rate_Securities_Member 1 BalanceAsOf_31Oct2008 2 ThreeMonthsEnded_30Jun2009_Affiliated_Entity_Two_Member 1 BalanceAsOf_18Jun2009 2 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level1_Member_Corporate_Bond_Securities_Member 1 SixMonthsEnded_30Jun2010_Pension_Plans_Defined_Benefit_Member 5 ThreeMonthsEnded_30Jun2010_Foreign_Exchange_Contract_Member 3 SixMonthsEnded_30Jun2009 70 BalanceAsOf_31Dec2009_Auction_Rate_Securities_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Asset_Backed_Securities_Member 1 SixMonthsEnded_30Jun2009_Customer_Relationships_Member 2 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level1_Member_Mutual_Funds_Member 1 BalanceAsOf_31Dec2009_Fair_Value_Inputs_Level2_Member_Corporate_Bond_Securities_Member 1 TwelveMonthsEnded_31Dec2009_Customer_Relationships_Member 2 BalanceAsOf_30Jun2010_Currency_Hedging_Two_Member 3 BalanceAsOf_09Mar2010 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Auction_Rate_Securities_Member 1 SixMonthsEnded_30Jun2010_Affiliated_Entity_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member_Corporate_Bond_Securities_Member 1 SixMonthsEnded_30Jun2009_Other_Postretirement_Benefit_Plans_Defined_Benefit_Member 4 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level1_Member_Mutual_Funds_Member 1 SixMonthsEnded_30Jun2009_Derivatives_Member 2 SixMonthsEnded_30Jun2010_Noncontrolling_Interest_Member 2 ThreeMonthsEnded_30Jun2010_Affiliated_Entity_Member 1 BalanceAsOf_31Dec2009_Trade_Names_And_Other_Member 2 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level2_Member 2 BalanceAsOf_30Jun2010_Equity_Securities_Member 1 BalanceAsOf_30Jun2010_Fair_Value_Inputs_Level1_Member_Foreign_Exchange_Contract_Member 1 BalanceAsOf_31Dec2008 1 true true