00100 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 00200 - Statement - Condensed Consolidated Statements Of Income link:presentationLink link:calculationLink link:definitionLink 00300 - Statement - Condensed Consolidated Statements Of Cash Flows link:presentationLink link:calculationLink link:definitionLink 00400 - Statement - Condensed Consolidated Statements Of Changes In Equity link:presentationLink link:calculationLink link:definitionLink 40302 - Disclosure - Investments (Details Of Company Investments, Current) (Details) link:presentationLink link:calculationLink link:definitionLink 40303 - Disclosure - Investments (Details Of Company Investments, Non-Current) (Details) link:presentationLink link:calculationLink link:definitionLink 40306 - Disclosure - Investments (Maturities Of Available-For-Sale Debt Securities) (Details) link:presentationLink link:calculationLink link:definitionLink 40402 - Disclosure - Debt (Schedule Of Long-Term Debt Instruments) (Details) link:presentationLink link:calculationLink link:definitionLink 40403 - Disclosure - Debt (Analysis Of Borrowings By Maturity) (Details) link:presentationLink link:calculationLink link:definitionLink 40405 - Disclosure - Debt (Schedule Of Long-Term Debt Instruments) (Alternative Calculation for Debt) (Details) link:presentationLink link:calculationLink link:definitionLink 40702 - Disclosure - Retirement Benefit Plans (Components Of Net Periodic Benefit Cost) (Details) link:presentationLink link:calculationLink link:definitionLink 41105 - Disclosure - Consolidated Investment Products (Condensed Consolidating Statement Of Income Line Items Reflecting Impact Of Consolidation Of Investment Products Into The Condensed Consolidated Statements Of Income) (Details) link:presentationLink link:calculationLink link:definitionLink 41202 - Disclosure - Guarantor Condensed Consolidating Financial Statements (Condensed Consolidating Balance Sheets) (Details) link:presentationLink link:calculationLink link:definitionLink 41203 - Disclosure - Guarantor Condensed Consolidating Financial Statements (Condensed Consolidating Statements Of Income) ( link:presentationLink link:calculationLink link:definitionLink 00090 - Document - Document And Entity Information link:presentationLink link:calculationLink link:definitionLink 00105 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 10101 - Disclosure - Accounting Policies link:presentationLink link:calculationLink link:definitionLink 10201 - Disclosure - Fair Value Of Assets And Liabilities link:presentationLink link:calculationLink link:definitionLink 10301 - Disclosure - Investments link:presentationLink link:calculationLink link:definitionLink 10401 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 10501 - Disclosure - Share Capital link:presentationLink link:calculationLink link:definitionLink 10601 - Disclosure - Share-Based Compensation link:presentationLink link:calculationLink link:definitionLink 10701 - Disclosure - Retirement Benefit Plans link:presentationLink link:calculationLink link:definitionLink 10801 - Disclosure - Taxation link:presentationLink link:calculationLink link:definitionLink 10901 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 11001 - Disclosure - Commitments And Contingencies link:presentationLink link:calculationLink link:definitionLink 11101 - Disclosure - Consolidated Investment Products link:presentationLink link:calculationLink link:definitionLink 11201 - Disclosure - Guarantor Condensed Consolidating Financial Statements link:presentationLink link:calculationLink link:definitionLink 11301 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 20102 - Disclosure - Accounting Policies (Policy) link:presentationLink link:calculationLink link:definitionLink 30103 - Disclosure - Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 30203 - Disclosure - Fair Value Of Assets And Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 30303 - Disclosure - Investments (Tables) link:presentationLink link:calculationLink link:definitionLink 30403 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 30503 - Disclosure - Share Capital (Tables) link:presentationLink link:calculationLink link:definitionLink 30603 - Disclosure - Share-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 30703 - Disclosure - Retirement Benefit Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 30903 - Disclosure - Earnings Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 31103 - Disclosure - Consolidated Investment Products (Tables) link:presentationLink link:calculationLink link:definitionLink 31203 - Disclosure - Guarantor Condensed Consolidating Financial Statements (Tables) link:presentationLink link:calculationLink link:definitionLink 40101 - Disclosure - Accounting Policies (Previously Reported Third-Party Distribution, Service And Advisory And Marketing Expenses) (Details) link:presentationLink link:calculationLink link:definitionLink 40201 - Disclosure - Fair Value Of Assets And Liabilities (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40202 - Disclosure - Fair Value Of Assets And Liabilities (Fair Value Of Financial Instruments Held By Consolidated Investments) (Details) link:presentationLink link:calculationLink link:definitionLink 40203 - Disclosure - Fair Value Of Assets And Liabilities (Tri-Level Hierarchy, Carrying Value) (Details) link:presentationLink link:calculationLink link:definitionLink 40204 - Disclosure - Fair Value Of Assets And Liabilities (Reconciliation Of Balance, Fair Value Measurement, Level 3) (Details) link:presentationLink link:calculationLink link:definitionLink 40301 - Disclosure - Investments (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40304 - Disclosure - Investments (Realized Gains Losses Available-For-Sale Securities) (Details) link:presentationLink link:calculationLink link:definitionLink 40305 - Disclosure - Investments (Gross Unrealized Holding Gains And Losses Recognized In Other Accumulated Comprehensive Income From Available-For-Sale Investments) (Details) link:presentationLink link:calculationLink link:definitionLink 40307 - Disclosure - Investments (Breakdown Of Available-For-Sale Investments With Unrealized Losses) (Details) link:presentationLink link:calculationLink link:definitionLink 40308 - Disclosure - Investments (Rollforward Of Cumulative Credit-Related Other-Than-Temporary Impairment Charges Recognized In Earnings) (Details) link:presentationLink link:calculationLink link:definitionLink 40401 - Disclosure - Debt (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40501 - Disclosure - Share Capital (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40502 - Disclosure - Share Capital (Movements In Shares Issued And Outstanding) (Details) link:presentationLink link:calculationLink link:definitionLink 40601 - Disclosure - Share-Based Compensation (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40602 - Disclosure - Share-Based Compensation (Movements On Share Awards Priced In U.S. Dollars) (Details) link:presentationLink link:calculationLink link:definitionLink 40603 - Disclosure - Share-Based Compensation (Movements Of Share Awards Priced In Pounds Sterling) (Details) link:presentationLink link:calculationLink link:definitionLink 40604 - Disclosure - Share-Based Compensation (Changes In Share Options Awards) (Details) link:presentationLink link:calculationLink link:definitionLink 40701 - Disclosure - Retirement Benefit Plans (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40801 - Disclosure - Taxation (Details) link:presentationLink link:calculationLink link:definitionLink 40901 - Disclosure - Earnings Per Share (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40902 - Disclosure - Earnings Per Share (Calculation Of Earnings Per Share) (Details) link:presentationLink link:calculationLink link:definitionLink 41001 - Disclosure - Commitments And Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 41101 - Disclosure - Consolidated Investment Products (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41102 - Disclosure - Consolidated Investment Products (Company's Maximum Risk Of Loss In Significant VIE's) (Details) link:presentationLink link:calculationLink link:definitionLink 41103 - Disclosure - Consolidated Investment Products (VIE Balance Sheets Consolidated In Period) (Details) link:presentationLink link:calculationLink link:definitionLink 41104 - Disclosure - Consolidated Investment Products (Condensed Consolidating Balance Sheet Line Items Reflecting Impact Of Consolidation Of Investment Products Into The Condensed Consolidated Balance Sheets) (Details) link:presentationLink link:calculationLink link:definitionLink 41106 - Disclosure - Consolidated Investment Products (Fair Value Hierarchy Levels Of Investments Held And Notes Issued By Consolidated Investment Products) (Details) link:presentationLink link:calculationLink link:definitionLink 41107 - Disclosure - Consolidated Investment Products (Beginning And Ending Fair Value Measurements For Level 3 Assets And Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 41201 - Disclosure - Guarantor Condensed Consolidating Financial Statements (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41204 - Disclosure - Guarantor Condensed Consolidating Financial Statements (Condensed Consolidating Statements Of Cash Flows) (Details) link:presentationLink link:calculationLink link:definitionLink 41301 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink