000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Consolidated Statements of Comprehensive Income (Loss) (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Consolidated Statements of Changes in Shareholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Consolidated Statements of Changes in Shareholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - Description of Business and Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Investments link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Derivative Instruments link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Fair Value Measurements link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 5 - Liability for Future Policyholder Benefits link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 6 - Deposit-type Contracts link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 7 - Deferred Acquisition Costs link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Income Tax Provision link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Contingencies and Commitments link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Operating Segments link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Accumulated Other Comprehensive Income (Loss) link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Subsequent Events link:calculationLink link:definitionLink link:presentationLink 995445 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995446 - Disclosure - Note 1 - Description of Business and Significant Accounting Policies (Tables) link:calculationLink link:definitionLink link:presentationLink 995447 - Disclosure - Note 2 - Investments (Tables) link:calculationLink link:definitionLink link:presentationLink 995448 - Disclosure - Note 3 - Derivative Instruments (Tables) link:calculationLink link:definitionLink link:presentationLink 995449 - Disclosure - Note 4 - Fair Value Measurements (Tables) link:calculationLink link:definitionLink link:presentationLink 995450 - Disclosure - Note 5 - Liability for Future Policyholder Benefits (Tables) link:calculationLink link:definitionLink link:presentationLink 995451 - Disclosure - Note 6 - Deposit-type Contracts (Tables) link:calculationLink link:definitionLink link:presentationLink 995452 - Disclosure - Note 7 - Deferred Acquisition Costs (Tables) link:calculationLink link:definitionLink link:presentationLink 995453 - Disclosure - Note 11 - Accumulated Other Comprehensive Income (Loss) (Tables) link:calculationLink link:definitionLink link:presentationLink 995454 - Disclosure - Note 1 - Description of Business and Significant Accounting Policies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995455 - Disclosure - Note 1 - Description of Business and Significant Accounting Policies - Impact of Adoption (Details) link:calculationLink link:definitionLink link:presentationLink 995456 - Disclosure - Note 2 - Investments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995457 - Disclosure - Note 2 - Investments - Amortized Cost and Fair Value of Available-for-sale and Held-to-maturity Investments (Details) link:calculationLink link:definitionLink link:presentationLink 995458 - Disclosure - Note 2 - Investments - Amortized Cost and Fair Value of Debt Securities By Contractual Maturity (Details) link:calculationLink link:definitionLink link:presentationLink 995459 - Disclosure - Note 2 - Investments - Realized Gains and Losses Related to the Sale of Securities (Details) link:calculationLink link:definitionLink link:presentationLink 995460 - Disclosure - Note 2 - Investments - Gross Unrealized Losses (Details) link:calculationLink link:definitionLink link:presentationLink 995461 - Disclosure - Note 2 - Investments - Mortgage Loans by Property Type (Details) link:calculationLink link:definitionLink link:presentationLink 995462 - Disclosure - Note 2 - Investments - Mortgage Loans by Loan-to-value Ratio (Details) link:calculationLink link:definitionLink link:presentationLink 995463 - Disclosure - Note 2 - Investments - Mortgage Loans by Maturity Date (Details) link:calculationLink link:definitionLink link:presentationLink 995464 - Disclosure - Note 2 - Investments - Valuation Allowance on Securities (Details) link:calculationLink link:definitionLink link:presentationLink 995465 - Disclosure - Note 2 - Investments - Summary of Mortgage Loans by Aging Category (Details) link:calculationLink link:definitionLink link:presentationLink 995466 - Disclosure - Note 2 - Investments - Components of Net Investment Income (Details) link:calculationLink link:definitionLink link:presentationLink 995467 - Disclosure - Note 2 - Investments - Schedule of Investment Gains (Losses) (Details) link:calculationLink link:definitionLink link:presentationLink 995468 - Disclosure - Note 3 - Derivative Instruments - Fair Value of Derivative Financial Instruments (Details) link:calculationLink link:definitionLink link:presentationLink 995469 - Disclosure - Note 4 - Fair Value Measurements - Assets Measured at Fair Value on a Recurring Basis (Details) link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Note 4 - Fair Value Measurements - Assets and Liabilities Measured at Fair Value on Recurring Basis Using Significant Unobservable Inputs (Details) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Note 4 - Fair Value Measurements - Estimated Fair Values of the Company's Financial Assets and Liabilities (Details) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 5 - Liability for Future Policyholder Benefits - Liability for Future Policyholder Benefits (Details) link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 6 - Deposit-type Contracts (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 6 - Deposit-type Contracts - Schedule of Deposit-type Contracts (Details) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 7 - Deferred Acquisition Costs - Schedule of Deferred Acquisition Costs (Details) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 8 - Income Tax Provision (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 9 - Contingencies and Commitments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 10 - Operating Segments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 11 - Accumulated Other Comprehensive Income (Loss) - Condensed Financial Statements (Details) link:calculationLink link:definitionLink link:presentationLink