This page uses Javascript. Your browser either doesn't support Javascript or you have it turned off. To see this page as it is meant to appear please use a Javascript enabled browser.
Print Document
View Excel Document
Cover
Document and Entity Information
Financial Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (Parenthetical)
Consolidated Statements of Income
Consolidated Statements of Comprehensive Income
Consolidated Statements of Equity
Consolidated Statements of Cash Flows
Notes to Financial Statements
Summary of Significant Accounting Policies
Acquisitions and Divestitures
Investments
Fair Value
Derivative Financial Instruments
Receivables
Property, Plant and Equipment
Goodwill
Claim and Claim Adjustment Expense Reserves
Leases
Income Taxes
Debt
Shareholders' Equity
Statutory Accounting Practices
Benefit Plans
Reinsurance
Quarterly Financial Data
Legal Proceedings
Commitments and Contingencies
Discontinued Operations
Business Segments
Consolidating Financial Information
Schedule I - Condensed Financial Information of Registrant
Schedule II - Valuation and Qualifying Accounts
Schedule V - Supplemental Information Concerning Property and Casualty Insurance Operations
Accounting Policies
Summary of Significant Accounting Policies (Policies)
Notes Tables
Summary of Significant Accounting Policies (Tables)
Investments (Tables)
Fair Value (Tables)
Derivative Financial Instruments (Tables)
Receivables (Tables)
Property, Plant and Equipment (Tables)
Goodwill (Tables)
Claim and Claim Adjustment Expense Reserves (Tables)
Leases (Tables)
Income Taxes (Tables)
Debt (Tables)
Shareholders' Equity (Tables)
Statutory Accounting Practices (Tables)
Benefit Plans (Tables)
Reinsurance (Tables)
Quarterly Financial Data (Tables)
Discontinued Operations (Tables)
Business Segments (Tables)
Consolidating Financial Information (Tables)
Notes Details
Summary of Significant Accounting Policies - Additional Information (Detail)
Summary of Significant Accounting Policies - Summary of Financial Information for Joint Ventures (Detail)
Summary of Significant Accounting Policies - Schedule of Life Settlement Contracts Fair Value Method (Detail)
Summary of Significant Accounting Policies - Principal Service Lives (Detail)
Acquisitions and Divestitures - Additional Information (Detail)
Investments - Net Investment Income and Investment Gains (Losses) (Detail)
Investments - Net Investment Income and Investment Gains (Losses) (Parenthetical) (Detail)
Investments - Additional Information (Detail)
Investments - Schedule of Net Change in Unrealized Gains (Losses) on Available-for-Sale Investments (Detail)
Investments - Components of OTTI Losses Recognized in Earnings by Asset Type (Detail)
Investments - Amortized Cost and Fair Values of Securities (Detail)
Investments - Securities Available-for-Sale in Gross Unrealized Loss Position (Detail)
Investments - Pretax Credit Loss Component Reflected in Retained Earnings on Fixed Maturity Securities (Detail)
Investments - Available-for-Sale Fixed Maturity Securities by Contractual Maturity (Detail)
Fair Value - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail)
Fair Value - Reconciliations of Assets and Liabilities Measured at Fair Value on Recurring Basis Using Significant Unobservable Inputs (Detail)
Fair Value - Additional Information (Detail)
Fair Value - Quantitative Information about Significant Unobservable Inputs Utilized by Company in Fair Value Measurements of Level 3 Assets (Detail)
Fair Value - Carrying Amount and Estimated Fair Value of Financial Instrument Assets and Liabilities Not Measured at Fair Value (Detail)
Derivative Financial Instruments - Summary of Aggregate Contractual or Notional Amounts and Gross Estimated Fair Values Related to Derivative Financial Instruments (Detail)
Derivative Financial Instruments - Additional Information (Detail)
Receivables - Receivables (Detail)
Property, Plant and Equipment - Components of Property, Plant and Equipment (Detail)
Property, Plant and Equipment - Components of Property, Plant and Equipment (Parenthetical) (Detail)
Property, Plant and Equipment - DD&A Expense and Capital Expenditures (Detail)
Property, Plant and Equipment - Additional Information (Detail)
Goodwill - Schedule of Changes in Goodwill (Detail)
Goodwill - Additional Information (Detail)
Claim and Claim Adjustment Expense Reserves - Additional Information (Detail)
Claim and Claim Adjustment Expense Reserves - Reconciliation of Claim and Claim Adjustment Expense Reserves (Detail)
Claim and Claim Adjustment Expense Reserves - Changes in Provision for Insured Events of Prior Years (Detail)
Claim and Claim Adjustment Expense Reserves - Summary of Gross and Net Carried Reserves (Detail)
Claim and Claim Adjustment Expense Reserves - Net Prior Year Development (Detail)
Claim and Claim Adjustment Expense Reserves - Net Prior Year Claim and Allocated Claim Adjustment Expense Reserve Development (Detail)
Claim and Claim Adjustment Expense Reserves - Impact of Loss Portfolio Transfer on Consolidated Statements of Income (Detail)
Leases - Additional Information (Detail)
Leases - Future Minimum Lease Payments to be Made Under Non-Cancelable Operating Leases Along with Lease and Sublease Minimum Receipts to be Received on Owned and Leased Properties (Detail)
Income Taxes - Additional Information (Detail)
Income Taxes - Current and Deferred Components of Income Tax Expense (Benefit) (Detail)
Income Taxes - Components of U.S. and Foreign Income and Reconciliation between Federal Income Tax Expense at Statutory Rates and Actual Income Tax Expense (Detail)
Income Taxes - Reconciliation of Beginning and Ending Amount of Unrecognized Tax Benefits, Excluding Tax Carryforwards and Interest and Penalties (Detail)
Income Taxes - Summary of Deferred Tax Assets and Liabilities (Detail)
Income Taxes - Summary of Deferred Tax Assets and Liabilities (Parenthetical) (Detail)
Debt - Schedule of Long-Term Debt Instruments (Detail)
Debt - Schedule of Long-Term Debt Instruments (Parenthetical) (Detail)
Debt - Schedule of Debt by Subsidiary (Detail)
Debt - Additional Information (Detail)
Shareholders' Equity - Components of Accumulated Other Comprehensive Income (Detail)
Shareholders' Equity - Components of Accumulated Other Comprehensive Income (Parenthetical) (Detail)
Shareholders' Equity - Additional Information (Detail)
Statutory Accounting Practices - Additional Information (Detail)
Statutory Accounting Practices - Combined Statutory Capital and Surplus and Net Income (Loss) (Detail)
Benefit Plans - Additional Information (Detail)
Benefit Plans - Weighted Average Assumptions Used to Determine Benefit Obligations (Detail)
Benefit Plans - Weighted Average Assumptions Used to Determine Net Periodic Benefit Cost (Detail)
Benefit Plans - Assumed Health Care Cost Trend Rates (Detail)
Benefit Plans - Components of Net Periodic Benefit Cost (Detail)
Benefit Plans - Reconciliation of Benefit Obligations and Plan Assets (Detail)
Benefit Plans - Amounts Recognized in Accumulated Other Comprehensive Income (Loss) Not Yet Recognized in Net Periodic (Benefit) Cost (Detail)
Benefit Plans - Estimated Amounts to be Recognized from AOCI into Net Periodic Cost (Benefit) (Detail)
Benefit Plans - Estimated Future Minimum Benefit Payments (Detail)
Benefit Plans - Pension Plan Assets Measured at Fair Value on Recurring Basis (Detail)
Benefit Plans - Plan Assets Measured at Fair Value on Recurring Basis Using Significant Unobservable Inputs (Level 3) (Detail)
Benefit Plans - Other Postretirement Benefit Plan Assets Measured at Fair Value on Recurring Basis (Detail)
Benefit Plans - Summary of Stock Option and SAR Transactions (Detail)
Benefit Plans - Summary of Stock Options and SARs Outstanding by Exercise Price Range (Detail)
Benefit Plans - Assumptions Used in Estimating Fair Value of Granted Options and SARs and Results (Detail)
Reinsurance - Summary of Amounts Receivable from Reinsurers (Detail)
Reinsurance - Additional Information (Detail)
Reinsurance - Summary of Effects of Reinsurance on Earned Premiums (Detail)
Quarterly Financial Data - Schedule of Quarterly Financial Information (Detail)
Quarterly Financial Data - Schedule of Quarterly Financial Information (Parenthetical) (Detail)
Commitments and Contingencies - Additional Information (Detail)
Discontinued Operations - Schedule of Discontinued Operations Reflected in Consolidated Condensed Statements of Income (Detail)
Discontinued Operations - Schedule of Discontinued Operations Reflected in Consolidated Condensed Statements of Income (Parenthetical) (Detail)
Discontinued Operations - Additional Information (Detail)
Discontinued Operations - Schedule of Assets and Liabilities Reported as Discontinued Operations (Detail)
Business Segments - Additional Information (Detail)
Business Segments - Consolidated Revenues and Income (Loss) by Business Segment (Detail)
Consolidating Financial Information - Consolidating Balance Sheet Information (Detail)
Consolidating Financial Information - Consolidating Statement of Income Information (Detail)
Schedule I - Condensed Financial Information of Registrant - Parent Company Only, Balance Sheets (Detail)
Schedule I - Condensed Financial Information of Registrant - Parent Company Only, Statements of Income and Comprehensive Income (Detail)
Schedule I - Condensed Financial Information of Registrant - Parent Company Only, Statements of Income and Comprehensive Income (Parenthetical) (Detail)
Schedule I - Condensed Financial Information of Registrant - Parent Company Only, Statements of Cash Flows (Detail)
Schedule II - Valuation and Qualifying Accounts (Detail)
Schedule V - Supplemental Information Concerning Property and Casualty Insurance Operations (Detail)
Schedule V - Supplemental Information Concerning Property and Casualty Insurance Operations (Parenthetical) (Detail)
All Reports
Rendering Log