0000001 - Document - COVER link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDER’S EQUITY link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - GENERAL link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - BASIS OF PRESENTATION link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - INVESTMENTS link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - FAIR VALUE link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - RESERVE FOR LOSSES AND LAE link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - SALE OF RENEWAL RIGHTS link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - SEGMENT REPORTING link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - SENIOR NOTES link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - LONG-TERM SUBORDINATED NOTES link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - FEDERAL HOME LOAN BANK MEMBERSHIP link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - COLLATERALIZED REINSURANCE, TRUST AGREEMENTS AND OTHER RESTRICTED ASSETS link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - OTHER COMPREHENSIVE INCOME (LOSS) link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - RELATED-PARTY TRANSACTIONS link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - SUBSEQUENT EVENTS link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - BASIS OF PRESENTATION (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - INVESTMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - FAIR VALUE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - RESERVE FOR LOSSES AND LAE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - SEGMENT REPORTING (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - SENIOR NOTES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - LONG-TERM SUBORDINATED NOTES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - COLLATERALIZED REINSURANCE, TRUST AGREEMENTS AND OTHER RESTRICTED ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - OTHER COMPREHENSIVE INCOME (LOSS) (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - RELATED-PARTY TRANSACTIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - INVESTMENTS - Schedule of Amortized Cost, Allowance for Credit Losses, Gross Unrealized Appreciation/(Depreciation) and Fair Value of Fixed Maturity Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - INVESTMENTS - Schedule of Amortized Cost and Fair Value of Fixed Maturity Securities, by Contractual Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - INVESTMENTS - Schedule of Changes in Net Unrealized Appreciation (Depreciation) for Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - INVESTMENTS - Schedule of Aggregate Fair Value and Gross Unrealized Depreciation of Fixed Maturity Securities - Available for Sale, by Security Type (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - INVESTMENTS - Schedule of Aggregate Fair Value and Gross Unrealized Depreciation of Fixed Maturity Securities - Available for Sale, by Contractual Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - INVESTMENTS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - INVESTMENTS - Schedule of Components of Net Investment Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - INVESTMENTS - Schedule of Components of Net Gains (Losses) on Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - INVESTMENTS - Schedule of Fixed Maturities, Allowance for Credit Loss, Available-for-Sale Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - INVESTMENTS - Schedule of Fixed Maturities, Allowance for Credit Loss, Held-to-Maturity Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - INVESTMENTS - Schedule of Gross Gains (Losses) from Dispositions of Fixed Maturity and Equity Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - FAIR VALUE - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - FAIR VALUE - Schedule of Fair Value Measurement Levels for all Assets, Recorded at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - FAIR VALUE - Schedule of Activity Under Level 3, Fair Value Measurements Using Significant Unobservable Inputs for Fixed Maturities - Available for Sale (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - RESERVE FOR LOSSES AND LAE - Schedule of Activity in the Reserve for Losses and Loss Adjustment Expenses (“LAE”) (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - RESERVE FOR LOSSES AND LAE - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - RESERVE FOR LOSSES AND LAE - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - SALE OF RENEWAL RIGHTS (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - SEGMENT REPORTING - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - SEGMENT REPORTING - Schedule of Underwriting Results for Operating Segments (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - SENIOR NOTES - Schedule of Outstanding Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - SENIOR NOTES - Schedule of Interest Expense Incurred in Connection with Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - LONG-TERM SUBORDINATED NOTES - Schedule of Outstanding Fixed to Floating Rate Long-Term Subordinated Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - LONG-TERM SUBORDINATED NOTES - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - LONG-TERM SUBORDINATED NOTES - Schedule of Interest Expense Incurred in Connection with Long-Term Subordinated Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - FEDERAL HOME LOAN BANK MEMBERSHIP (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - COLLATERALIZED REINSURANCE, TRUST AGREEMENTS AND OTHER RESTRICTED ASSETS - Schedule of Restricted Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - COLLATERALIZED REINSURANCE, TRUST AGREEMENTS AND OTHER RESTRICTED ASSETS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - COLLATERALIZED REINSURANCE, TRUST AGREEMENTS AND OTHER RESTRICTED ASSETS - Schedule of Collateralized Reinsurance Agreements (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - COLLATERALIZED REINSURANCE, TRUST AGREEMENTS AND OTHER RESTRICTED ASSETS - Schedule of Collateralized Reinsurance Agreements (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - OTHER COMPREHENSIVE INCOME (LOSS) - Schedule of Components of Comprehensive Income (Loss) in the Consolidated Statements of Operations (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - OTHER COMPREHENSIVE INCOME (LOSS) - Schedule of Reclassification from Accumulated Other Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - OTHER COMPREHENSIVE INCOME (LOSS) - Schedule of Components of Accumulated Other Comprehensive Income (Loss), Net of Tax, in the Consolidated Balance Sheets (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - RELATED-PARTY TRANSACTIONS - Schedule of Related-Party Long-Term Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - RELATED-PARTY TRANSACTIONS -Schedule of Related-Party Interest Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - RELATED-PARTY TRANSACTIONS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - RELATED-PARTY TRANSACTIONS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - RELATED-PARTY TRANSACTIONS - Schedule of Dividends Received on Preferred Shares (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - RELATED-PARTY TRANSACTIONS - Schedule of Expenses Incurred By Holdings From Services Provided By Affiliated Company (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - RELATED-PARTY TRANSACTIONS - Schedule of Premiums and Losses Ceded by Company Assumed to Affiliate (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - RELATED-PARTY TRANSACTIONS - Schedule of Premiums and Losses Ceded by Company to Affiliate (Details) link:presentationLink link:calculationLink link:definitionLink