00100 - Statement - Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 00200 - Statement - Consolidated Statements Of Operations link:presentationLink link:calculationLink link:definitionLink 00300 - Statement - Consolidated Statement Of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 00500 - Statement - Consolidated Statement Of Cash Flows link:presentationLink link:calculationLink link:definitionLink 40403 - Disclosure - Investments (Held-To-Maturity Securities, Debt Maturities Fair Value) (Details) link:presentationLink link:calculationLink link:definitionLink 40404 - Disclosure - Investments (Categories Of Net Investment Income) (Details) link:presentationLink link:calculationLink link:definitionLink 40409 - Disclosure - Investments (Amortized Cost And Fair Value Of Fixed Maturity Securities By Contractual Maturity) (Details) link:presentationLink link:calculationLink link:definitionLink 40410 - Disclosure - Investments (Credit Quality Indicators For Commercial Mortgage Loans) (Details) link:presentationLink link:calculationLink link:definitionLink 40601 - Disclosure - Premiums And Accounts Receivable (Schedule Of Allowance For Uncollectible Amounts) (Details) link:presentationLink link:calculationLink link:definitionLink 40702 - Disclosure - Income Taxes (Components Of Income Tax Expense (Benefit)) (Details) link:presentationLink link:calculationLink link:definitionLink 40703 - Disclosure - Income Taxes (Reconciliation Of Federal Income Tax Rate) (Details) link:presentationLink link:calculationLink link:definitionLink 40705 - Disclosure - Income Taxes (Summary Of Deferred Tax Assets And Deferred Tax Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 40901 - Disclosure - Property And Equipment (Components Of Property And Equipment) (Details) link:presentationLink link:calculationLink link:definitionLink 41104 - Disclosure - VOBA And Other Intangible Assets (Future Amortization Expenses) (Details) link:presentationLink link:calculationLink link:definitionLink 41302 - Disclosure - Reinsurance (Reinsurance Recoverable) (Details) link:presentationLink link:calculationLink link:definitionLink 41303 - Disclosure - Reinsurance (Schedule Of Rating For Existing Reinsurance) (Details) link:presentationLink link:calculationLink link:definitionLink 41305 - Disclosure - Reinsurance (Effect Of Reinsurance On Premiums Earned And Benefits Incurred) (Details) link:presentationLink link:calculationLink link:definitionLink 42105 - Disclosure - Retirement And Other Employee Benefits (Amounts Recognized In Accumulated Other Comprehensive Income) (Details) link:presentationLink link:calculationLink link:definitionLink 42106 - Disclosure - Retirement And Other Employee Benefits (Components Of Net Periodic Benefit Cost) (Details) link:presentationLink link:calculationLink link:definitionLink 42114 - Disclosure - Retirement And Other Employee Benefits (Estimated Future Benefit Payments From The Plans) (Details) link:presentationLink link:calculationLink link:definitionLink 42201 - Disclosure - Segment Information (Financial Information By Segment) (Details) link:presentationLink link:calculationLink link:definitionLink 42502 - Disclosure - Commitments And Contingencies (Schedule Of Future Minimum Lease Payments For Operating Leases) (Details) link:presentationLink link:calculationLink link:definitionLink 42901 - Disclosure - Schedule IV - Reinsurance (Details) link:presentationLink link:calculationLink link:definitionLink 00090 - Document - Document And Entity Information link:presentationLink link:calculationLink link:definitionLink 00105 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 00305 - Statement - Consolidated Statement Of Comprehensive Income (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 00400 - Statement - Consolidated Statements Of Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 10101 - Disclosure - Nature Of Operations link:presentationLink link:calculationLink link:definitionLink 10201 - Disclosure - Summary Of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 10301 - Disclosure - Business Combinations link:presentationLink link:calculationLink link:definitionLink 10401 - Disclosure - Investments link:presentationLink link:calculationLink link:definitionLink 10501 - Disclosure - Fair Value Disclosures link:presentationLink link:calculationLink link:definitionLink 10601 - Disclosure - Premiums And Accounts Receivable link:presentationLink link:calculationLink link:definitionLink 10701 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 10801 - Disclosure - Deferred Acquisition Costs link:presentationLink link:calculationLink link:definitionLink 10901 - Disclosure - Property And Equipment link:presentationLink link:calculationLink link:definitionLink 11001 - Disclosure - Goodwill link:presentationLink link:calculationLink link:definitionLink 11101 - Disclosure - VOBA And Other Intangible Assets link:presentationLink link:calculationLink link:definitionLink 11201 - Disclosure - Reserves link:presentationLink link:calculationLink link:definitionLink 11301 - Disclosure - Reinsurance link:presentationLink link:calculationLink link:definitionLink 11401 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 11501 - Disclosure - Mandatorily Redeemable Preferred Stock link:presentationLink link:calculationLink link:definitionLink 11601 - Disclosure - Common Stock link:presentationLink link:calculationLink link:definitionLink 11701 - Disclosure - Stock Based Compensation link:presentationLink link:calculationLink link:definitionLink 11801 - Disclosure - Stock Repurchase link:presentationLink link:calculationLink link:definitionLink 11901 - Disclosure - Accumulated Other Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 12001 - Disclosure - Statutory Information link:presentationLink link:calculationLink link:definitionLink 12101 - Disclosure - Retirement And Other Employee Benefits link:presentationLink link:calculationLink link:definitionLink 12201 - Disclosure - Segment Information link:presentationLink link:calculationLink link:definitionLink 12301 - Disclosure - Earnings Per Common Share link:presentationLink link:calculationLink link:definitionLink 12401 - Disclosure - Quarterly Results Of Operations link:presentationLink link:calculationLink link:definitionLink 12501 - Disclosure - Commitments And Contingencies link:presentationLink link:calculationLink link:definitionLink 12601 - Disclosure - Schedule I-Summary Of Investments Other -Than-Investments In Related Parties link:presentationLink link:calculationLink link:definitionLink 12701 - Disclosure - Schedule II-Condensed Financial Information link:presentationLink link:calculationLink link:definitionLink 12801 - Disclosure - Schedule III - Supplementary Insurance Information link:presentationLink link:calculationLink link:definitionLink 12901 - Disclosure - Schedule IV - Reinsurance link:presentationLink link:calculationLink link:definitionLink 13001 - Disclosure - Schedule V - Valuation And Qualifying Accounts link:presentationLink link:calculationLink link:definitionLink 20202 - Disclosure - Summary Of Significant Accounting Policies (Policy) link:presentationLink link:calculationLink link:definitionLink 30403 - Disclosure - Investments (Tables) link:presentationLink link:calculationLink link:definitionLink 30503 - Disclosure - Fair Value Disclosures (Tables) link:presentationLink link:calculationLink link:definitionLink 30603 - Disclosure - Premiums And Accounts Receivable (Tables) link:presentationLink link:calculationLink link:definitionLink 30703 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 30803 - Disclosure - Deferred Acquisition Costs (Tables) link:presentationLink link:calculationLink link:definitionLink 30903 - Disclosure - Property And Equipment (Tables) link:presentationLink link:calculationLink link:definitionLink 31003 - Disclosure - Goodwill (Tables) link:presentationLink link:calculationLink link:definitionLink 31103 - Disclosure - VOBA And Other Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 31203 - Disclosure - Reserves (Table) link:presentationLink link:calculationLink link:definitionLink 31303 - Disclosure - Reinsurance (Tables) link:presentationLink link:calculationLink link:definitionLink 31503 - Disclosure - Mandatorily Redeemable Preferred Stock (Tables) link:presentationLink link:calculationLink link:definitionLink 31603 - Disclosure - Common Stock (Tables) link:presentationLink link:calculationLink link:definitionLink 31703 - Disclosure - Stock Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 31803 - Disclosure - Stock Repurchase (Tables) link:presentationLink link:calculationLink link:definitionLink 31903 - Disclosure - Accumulated Other Comprehensive Income (Tables) link:presentationLink link:calculationLink link:definitionLink 32003 - Disclosure - Statutory Information (Tables) link:presentationLink link:calculationLink link:definitionLink 32103 - Disclosure - Retirement And Other Employee Benefits (Tables) link:presentationLink link:calculationLink link:definitionLink 32203 - Disclosure - Segment Information (Tables) link:presentationLink link:calculationLink link:definitionLink 32303 - Disclosure - Earnings Per Common Share (Tables) link:presentationLink link:calculationLink link:definitionLink 32403 - Disclosure - Quarterly Results Of Operations (Tables) link:presentationLink link:calculationLink link:definitionLink 32503 - Disclosure - Commitments And Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 32603 - Disclosure - Schedule I-Summary Of Investments Other -Than-Investments In Related Parties (Tables) link:presentationLink link:calculationLink link:definitionLink 40201 - Disclosure - Summary Of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 40301 - Disclosure - Business Combinations (Details) link:presentationLink link:calculationLink link:definitionLink 40401 - Disclosure - Investments (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40402 - Disclosure - Investments (Amortized Cost, Gross Unrealized Gains And Losses, Fair Value And OTTI) (Details) link:presentationLink link:calculationLink link:definitionLink 40405 - Disclosure - Investments (Proceeds From Sales Of Available-For-Sale Securities And The Gross Realized Gains And Gross Realized Losses) (Details) link:presentationLink link:calculationLink link:definitionLink 40406 - Disclosure - Investments (Net Realized Gains (Losses), Including Other-Than-Temporary Impairments) (Details) link:presentationLink link:calculationLink link:definitionLink 40407 - Disclosure - Investments (Credit Loss Impairments Recognized) (Details) link:presentationLink link:calculationLink link:definitionLink 40408 - Disclosure - Investments (Duration Of Gross Unrealized Losses On Fixed Maturity Securites And Equity Securities) (Details) link:presentationLink link:calculationLink link:definitionLink 40501 - Disclosure - Fair Value Disclosures (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40502 - Disclosure - Fair Value Disclosures (Fair Value For Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) link:presentationLink link:calculationLink link:definitionLink 40503 - Disclosure - Fair Value Disclosures (Change In Balance Sheet Carrying Value Associated With Level 3 Financial Assets Carried At Fair Value) (Details) link:presentationLink link:calculationLink link:definitionLink 40504 - Disclosure - Fair Value Disclosures (Schedule Of Goodwill Measured At Fair Value On A Non-Recurring Basis) (Details) link:presentationLink link:calculationLink link:definitionLink 40505 - Disclosure - Fair Value Disclosures (Schedule Of Goodwill And Other Intangible Assets) (Details) link:presentationLink link:calculationLink link:definitionLink 40506 - Disclosure - Fair Value Disclosures (Carrying Value And Fair Value Of The Financial Instruments That Are Not Recognized Or Are Not Carried At Fair Value) (Details) link:presentationLink link:calculationLink link:definitionLink 40507 - Disclosure - Fair Value Disclosures (Schedule Of Allowance For Doubtful Accounts For Reinsurance Recoverable) (Details) link:presentationLink link:calculationLink link:definitionLink 40701 - Disclosure - Income Taxes (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 40704 - Disclosure - Income Taxes (Summary Of Unrecognized Tax Benefits) (Details) link:presentationLink link:calculationLink link:definitionLink 40706 - Disclosure - Income Taxes (Summary Of Net Operating Loss Carryforwards) (Details) link:presentationLink link:calculationLink link:definitionLink 40801 - Disclosure - Deferred Acquisition Costs (Schedule Of Deferred Acquisition Costs) (Details) link:presentationLink link:calculationLink link:definitionLink 41001 - Disclosure - Goodwill (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41002 - Disclosure - Goodwill (Schedule Of Goodwill) (Details) link:presentationLink link:calculationLink link:definitionLink 41003 - Disclosure - Goodwill (Goodwill By Segment For Impairment Test) (Details) link:presentationLink link:calculationLink link:definitionLink 41101 - Disclosure - VOBA And Other Intangible Assets (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41102 - Disclosure - VOBA And Other Intangible Assets (Information About VOBA) (Details) link:presentationLink link:calculationLink link:definitionLink 41103 - Disclosure - VOBA And Other Intangible Assets (Information About Other Intangible Assets) (Details) link:presentationLink link:calculationLink link:definitionLink 41201 - Disclosure - Reserves (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41202 - Disclosure - Reserves (Summary Of Reserve Information Of Major Product Lines) (Details) link:presentationLink link:calculationLink link:definitionLink 41203 - Disclosure - Reserves (Schedule Of Most Significant Claims And Benefits Payable) (Details) link:presentationLink link:calculationLink link:definitionLink 41301 - Disclosure - Reinsurance (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41304 - Disclosure - Reinsurance (Valuation Allowance For Reinsurance Recoverable) (Details) link:presentationLink link:calculationLink link:definitionLink 41401 - Disclosure - Debt (Details) link:presentationLink link:calculationLink link:definitionLink 41501 - Disclosure - Mandatorily Redeemable Preferred Stock (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41502 - Disclosure - Mandatorily Redeemable Preferred Stock (Changes In The Number Of Preferred Stock Outstanding) (Details) link:presentationLink link:calculationLink link:definitionLink 41601 - Disclosure - Common Stock (Details) link:presentationLink link:calculationLink link:definitionLink 41701 - Disclosure - Stock Based Compensation (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41702 - Disclosure - Stock Based Compensation (Summary Of Company's Outstanding Restricted Stock Units) (Details) link:presentationLink link:calculationLink link:definitionLink 41703 - Disclosure - Stock Based Compensation (Schedule Of Company's Outstanding Performance Share Units) (Details) link:presentationLink link:calculationLink link:definitionLink 41704 - Disclosure - Stock Based Compensation (Schedule Of Company's Outstanding Stock Appreciation Rights) (Details) link:presentationLink link:calculationLink link:definitionLink 41705 - Disclosure - Stock Based Compensation (Schedule Of Estimation Of Fair Value Of Awards) (Details) link:presentationLink link:calculationLink link:definitionLink 41706 - Disclosure - Stock Based Compensation (Summary of Company's Outstanding Restricted Stock) (Details) link:presentationLink link:calculationLink link:definitionLink 41707 - Disclosure - Stock Based Compensation (Schedule of Company's Share-Based Payment Award, ESPP, Valuation Assumptions) (Details) link:presentationLink link:calculationLink link:definitionLink 41801 - Disclosure - Stock Repurchase (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41802 - Disclosure - Stock Repurchase (Shares Repurchased) (Details) link:presentationLink link:calculationLink link:definitionLink 41901 - Disclosure - Accumulated Other Comprehensive Income (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 41902 - Disclosure - Accumulated Other Comprehensive Income (Components Of Accumulated Other Comprehensive Income, Net Of Tax) (Details) link:presentationLink link:calculationLink link:definitionLink 42001 - Disclosure - Statutory Information (Summary Of Statutory Net Income And Capital And Surplus) (Details) link:presentationLink link:calculationLink link:definitionLink 42101 - Disclosure - Retirement And Other Employee Benefits (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 42102 - Disclosure - Retirement And Other Employee Benefits (Summary Of Pension Benefits And Retirement Health Benefits Plans) (Details) link:presentationLink link:calculationLink link:definitionLink 42103 - Disclosure - Retirement And Other Employee Benefits (Summary Of Projected Benefit Obligations And The Accumulated Benefit Obligations) (Details) link:presentationLink link:calculationLink link:definitionLink 42104 - Disclosure - Retirement And Other Employee Benefits (Amount Recognized In Consolidated Balance Sheets) (Details) link:presentationLink link:calculationLink link:definitionLink 42107 - Disclosure - Retirement And Other Employee Benefits (Weighted Average Assumptions Used To Determine Projected Benefit Obligation) (Details) link:presentationLink link:calculationLink link:definitionLink 42108 - Disclosure - Retirement And Other Employee Benefits (Weighted Average Assumptions Used To Determine Net Periodic Benefit Cost) (Details) link:presentationLink link:calculationLink link:definitionLink 42109 - Disclosure - Retirement And Other Employee Benefits (Summary Of Health Care Cost Trend Rates) (Details) link:presentationLink link:calculationLink link:definitionLink 42110 - Disclosure - Retirement And Other Employee Benefits (Effect Of One Percent Change In Assumed Health Care Cost) (Details) link:presentationLink link:calculationLink link:definitionLink 42111 - Disclosure - Retirement And Other Employee Benefits (Allocation Of Plan Assets, Based On The Fair Value Of Assets Held And Target Allocation) (Details) link:presentationLink link:calculationLink link:definitionLink 42112 - Disclosure - Retirement And Other Employee Benefits (Summary Of Fair Value Hierarchy For Plan Assets) (Details) link:presentationLink link:calculationLink link:definitionLink 42113 - Disclosure - Retirement And Other Employee Benefits (Summary Of Change In Fair Value Financial Asset) (Details) link:presentationLink link:calculationLink link:definitionLink 42202 - Disclosure - Segment Information (Summary Of Financial Information By Geographic Location) (Details) link:presentationLink link:calculationLink link:definitionLink 42203 - Disclosure - Segment Information (Summary Of Net Earned Premiums By Segment And Product) (Details) link:presentationLink link:calculationLink link:definitionLink 42301 - Disclosure - Earnings Per Common Share (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 42302 - Disclosure - Earnings Per Common Share (Net Income, Weighted Average Common Shares Used In Calculating Basic Earnings Per Common Share And Diluted EPS) (Details) link:presentationLink link:calculationLink link:definitionLink 42401 - Disclosure - Quarterly Results Of Operations (Details) link:presentationLink link:calculationLink link:definitionLink 42501 - Disclosure - Commitments And Contingencies (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 42601 - Disclosure - Schedule I-Summary Of Investments Other -Than-Investments In Related Parties (Details) link:presentationLink link:calculationLink link:definitionLink 42701 - Disclosure - Schedule II-Condensed Financial Information (Condensed Balance Sheet) (Details) link:presentationLink link:calculationLink link:definitionLink 42702 - Disclosure - Schedule II-Condensed Financial Information (Condensed Income Statement) (Details) link:presentationLink link:calculationLink link:definitionLink 42703 - Disclosure - Schedule II-Condensed Financial Information (Condensed Cash Flows) (Details) link:presentationLink link:calculationLink link:definitionLink 42801 - Disclosure - Schedule III - Supplementary Insurance Information (Details) link:presentationLink link:calculationLink link:definitionLink 43001 - Disclosure - Schedule V - Valuation And Qualifying Accounts (Details) link:presentationLink link:calculationLink link:definitionLink