0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Statements of Operations (unaudited) link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Financial Position (unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Financial Position (unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Shareholders’ Equity (unaudited) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Shareholders’ Equity (unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - Condensed Consolidated Statements of Cash Flows (unaudited) link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - General link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Earnings per Common Share link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Reportable Segments link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Investments link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Fair Value of Assets and Liabilities link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Derivative Financial Instruments link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Variable Interest Entities link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Reserve for Property and Casualty Insurance Claims and Claims Expense link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Reinsurance and Indemnification link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Company Restructuring link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Guarantees and Contingent Liabilities link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Benefit Plans link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Supplemental Cash Flow Information link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - Other Comprehensive Income (Loss) link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - General (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Earnings per Common Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Reportable Segments (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Investments (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Fair Value of Assets and Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Derivative Financial Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Variable Interest Entities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Reserve for Property and Casualty Insurance Claims and Claims Expense (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Reinsurance and Indemnification (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Company Restructuring (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Benefit Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Supplemental Cash Flow Information (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Other Comprehensive Income (Loss) (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Earnings per Common Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Reportable Segments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Reportable Segments - Schedule of Reportable Segments Financial Performance (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Reportable Segments - Schedule of Reportable Segments Revenue Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Reportable Segments - Schedule of Reportable Segments Expense Information Used in Measure for Segment Profit or Loss (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Reportable Segments - Schedule of Additional Significant Financial Performance Data (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Reportable Segments - Schedule of Reportable Segments Total Assets, Investments and Deferred Policy Acquisition Costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Investments - Schedule of Portfolio Composition (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Investments - Schedule of Amortized Cost, Gross Unrealized Gains (Losses) and Fair Value for Fixed Income Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Investments - Schedule of Maturities for Fixed Income Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Investments - Schedule of Net Investment Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Investments - Schedule of Net Gains (Losses) on Investments and Derivatives by Asset Type (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Investments - Schedule of Net Gains (Losses) on Investments and Derivatives by Transaction Type (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Investments - Schedule of Gross Realized Gains (Losses) on Sales of Fixed Income Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Investments - Schedule of Net Appreciation (Decline) Recognized in Net Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Investments - Schedule of Credit Losses Recognized in Net Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Investments - Schedule of Unrealized Net Capital Gains and Losses Included in AOCI (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Investments - Schedule of Change in Unrealized Net Capital Gains (Losses) (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Investments - Schedule of Mortgage Loans, Net of Credit Allowance (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Investments - Schedule of Carrying Value for Limited Partnership Interests (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Investments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Investments - Schedule of Other Investments by Asset Type (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Investments - Schedule of Rollforward of Credit Loss Allowance for Fixed Income Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Investments - Schedule of Gross Unrealized Losses and Fair Value by Type and Length of Time Held in a Continuous Unrealized Loss Position (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - Investments - Schedule of Gross Unrealized Losses by Unrealized Loss Position and Credit Quality (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - Investments - Schedule of Mortgage Loans Amortized Cost by Debt Service Coverage Ratio Distribution and Year of Origination (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - Investments - Schedule of Payment Status of Mortgage Loans (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - Investments - Schedule of Rollforward of Credit Loss Allowance for Mortgage Loans (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - Investments - Schedule of Bank Loans Amortized Cost by Credit Rating and Year of Origination (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - Investments - Schedule of Rollforward of Credit Loss Allowance for Bank Loans (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Fair Value of Assets and Liabilities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - Fair Value of Assets and Liabilities - Schedule of Assets and Liabilities Measured at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - Fair Value of Assets and Liabilities - Schedule of Rollforward of Level 3 Assets and Liabilities Held at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - Fair Value of Assets and Liabilities - Schedule of Valuation Changes Included in Net Income and OCI for Level 3 Assets and Liabilities Held (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Fair Value of Assets and Liabilities - Schedule of Financial Instruments Not Carried at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - Derivative Financial Instruments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - Derivative Financial Instruments - Schedule of Volume and Fair Value Positions of Derivative Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - Derivative Financial Instruments - Schedule of Gross and Net Amounts for OTC Derivatives (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - Derivative Financial Instruments - Schedule of Gains (Losses) from Valuation and Settlements Reported on Derivatives Not Designated as Accounting Hedges (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - Derivative Financial Instruments - Schedule of OTC Cash and Securities Collateral Pledged (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - Derivative Financial Instruments and Off-balance Sheet Financial Instruments - Schedule of OTC Derivatives Counterparty Credit Exposure by Counterparty Credit Rating (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - Derivative Financial Instruments - Schedule of Exchange Traded and Cleared Margin Deposits (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - Derivative Financial Instruments - Schedule of Fair Value of Instruments with Credit-Risk-Contingent Features (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - Derivative Financial Instruments - Schedule of CDS Notional Amounts by Credit Rating And Fair Value of Protection Sold (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - Variable Interest Entities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - Variable Interest Entities - Schedule of Assets and Liabilities of Reciprocal Exchanges (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - Reserve for Property and Casualty Insurance Claims and Claims Expense - Schedule of Rollforward of the Reserve for Property and Casualty Insurance Claims and Claims Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - Reserve for Property and Casualty Insurance Claims and Claims Expense - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - Reserve for Property and Casualty Insurance Claims and Claims Expense - Schedule of Prior Year Reserve Re-Estimates Included in Claims and Claims Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - Reinsurance and Indemnification - Schedule of Effects of Reinsurance Ceded and Indemnification Programs on Property and Casualty Premiums Earned and Accident and Health Insurance Premiums and Contract Charges (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - Reinsurance and Indemnification - Schedule of Effects of Reinsurance Ceded and Indemnification Programs on Property and Casualty Insurance Claims and Claims Expense and Accident, Health and Other Policy Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - Reinsurance and Indemnification - Schedule of Reinsurance and Indemnification Recoverables (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - Reinsurance and Indemnification - Schedule of Rollforward of Credit Loss Allowance for Reinsurance Recoverables (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - Company Restructuring - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - Disclosure - Company Restructuring - Schedule of Restructuring Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955579 - Disclosure - Guarantees and Contingent Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955580 - Disclosure - Benefit Plans - Schedule of Components of Net Cost (Benefit) for Pension and Other Postretirement Plans (Details) link:presentationLink link:calculationLink link:definitionLink 9955581 - Disclosure - Benefit Plans - Schedule of Pension and Postretirement Benefits Remeasurement Gains and Losses (Details) link:presentationLink link:calculationLink link:definitionLink 9955582 - Disclosure - Benefit Plans - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955583 - Disclosure - Supplemental Cash Flow Information - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955584 - Disclosure - Supplemental Cash Flow Information - Schedule of Activities Resulting from Management of Proceeds (Details) link:presentationLink link:calculationLink link:definitionLink 9955585 - Disclosure - Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9955585 - Disclosure - Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink