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Segment Reporting (Details) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2024 USD ($) level3FinancialInstruments | Jun. 30, 2023 USD ($) | Dec. 31, 2023 USD ($)
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Number of Reportable Segments | level3FinancialInstruments |  |  | 3 |  |
Revenues | $ 105,000 | $ 62,000 | $ 207,000 | $ 120,000 |
Policyholder Benefits and Claims Incurred, Net | 18,000 | 7,000 | 16,000 | 25,000 |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | 2,000 | (11,000) | 27,000 | (40,000) |
Provision for income taxes | 2,000 | 2,000 | 7,000 | 6,000 |
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | (1,000) | (13,000) | 20,000 | (46,000) |
Premiums Earned, Net | 33,000 | 15,000 | 66,000 | 29,000 |
Net Investment Income | 36,000 | 35,000 | 78,000 | 69,000 |
Amortization of Intangible Assets | 8,000 | 7,000 | 21,000 | 13,000 |
Interest Expense | 16,000 | 16,000 | 32,000 |  |
Total assets | 8,184,000 | 8,132,000 | 8,184,000 | 8,132,000 | $ 8,428,000
Premiums Written, Net | 34,000 | (45,000) | 62,000 | (27,000) |
Derivative, Gain (Loss) on Derivative, Net | 0 | 0 | 2,000 | (3,000) |
Insurance Commissions and Fees | 13,000 | 10,000 | 31,000 | 25,000 |
Losses and loss adjustment expenses (benefit) |  |  | 16,000 | 25,000 |
Other Cost and Expense, Operating | 47,000 | 36,000 | 82,000 | 72,000 |
Insurance Commissions | 8,000 | 6,000 | 18,000 | 14,000 |
Depreciation | 1,000 | 0 | 1,000 | 1,000 |
Benefits, Losses and Expenses | 103,000 | 73,000 | 180,000 | 160,000 |
Net Income (Loss) Attributable to Nonredeemable Noncontrolling Interest | 0 | 0 | (1,000) | (1,000) |
Net income attributable to common shareholders | (1,000) | (13,000) | 19,000 | (47,000) |
Realized Investment Gains (Losses) | 4,000 | (3,000) | 4,000 | (8,000) |
Contractually Specified Servicing Fee, Late Fee, and Ancillary Fee Earned in Exchange for Servicing Financial Asset | 3,000 | 2,000 | 6,000 | 4,000 |
Other income Items | 15,000 | 3,000 | 21,000 | 4,000 |
Deferred Policy Acquisition Costs, Amortization Expense | 5,000 | 1,000 | 10,000 | 3,000 |
Financial Guarantee |  |  |  |  |
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Revenues | 53,000 | 39,000 | 107,000 | 71,000 |
Policyholder Benefits and Claims Incurred, Net | (5,000) | 2,000 |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | 13,000 | (8,000) | 38,000 | (40,000) |
Premiums Earned, Net | 6,000 | 8,000 | 13,000 | 14,000 |
Net Investment Income | 32,000 | 32,000 | 70,000 | 63,000 |
Amortization of Intangible Assets | 7,000 | 6,000 | 18,000 | 11,000 |
Interest Expense | 16,000 | 16,000 | 32,000 | 32,000 |
Total assets | 7,100,000 | 7,376,000 | 7,100,000 | 7,376,000 |
Derivative, Gain (Loss) on Derivative, Net | 1,000 | 1,000 | 2,000 | (3,000) |
Losses and loss adjustment expenses (benefit) |  |  | (26,000) | 15,000 |
Other Cost and Expense, Operating | 22,000 | 23,000 | 44,000 | 52,000 |
Depreciation | 0 | 0 | 0 | 1,000 |
Benefits, Losses and Expenses | 40,000 | 47,000 | 69,000 | 111,000 |
Realized Investment Gains (Losses) | (1,000) | (3,000) | 0 | (8,000) |
Other income Items | 16,000 | 2,000 | 21,000 | 4,000 |
Deferred Policy Acquisition Costs, Amortization Expense | 0 | 0 | 0 | 0 |
Specialty Property & Casualty Program |  |  |  |  |
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Revenues | 32,000 | 11,000 | 61,000 | 20,000 |
Policyholder Benefits and Claims Incurred, Net | 23,000 | 6,000 |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | (1,000) | 0 | 1,000 | (1,000) |
Premiums Earned, Net | 27,000 | 8,000 | 53,000 | 15,000 |
Net Investment Income | 1,000 | 1,000 | 3,000 | 2,000 |
Total assets | 713,000 | 395,000 | 713,000 | 395,000 |
Losses and loss adjustment expenses (benefit) |  |  | 42,000 | 10,000 |
Other Cost and Expense, Operating | 5,000 | 4,000 | 8,000 | 8,000 |
Depreciation | 0 | 0 | 0 | 0 |
Benefits, Losses and Expenses | 33,000 | 11,000 | 61,000 | 21,000 |
Realized Investment Gains (Losses) | 0 | 0 | 0 | 0 |
Managing General Agency Underwriter |  |  |  |  |
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Revenues | 13,000 | 10,000 | 31,000 | 25,000 |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | 1,000 | 1,000 | 5,000 | 4,000 |
Net Investment Income | 0 | 0 | 0 |  |
Amortization of Intangible Assets | 1,000 | 1,000 | 2,000 | 2,000 |
Total assets | 155,000 | 137,000 | 155,000 | 137,000 |
Insurance Commissions and Fees | 13,000 | 10,000 | 31,000 | 25,000 |
Other Cost and Expense, Operating | 3,000 | 2,000 | 6,000 | 5,000 |
Insurance Commissions | 8,000 | 6,000 | 18,000 | 14,000 |
Depreciation | 0 | 0 | 0 | 0 |
Benefits, Losses and Expenses | 12,000 | 9,000 | 26,000 | 20,000 |
Corporate and Other |  |  |  |  |
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Revenues | 6,000 | 2,000 | 8,000 | 4,000 |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | (11,000) | (4,000) | (16,000) | (3,000) |
Net Investment Income | 2,000 | 2,000 | 4,000 | 4,000 |
Total assets | 216,000 | 225,000 | 216,000 | 225,000 |
Derivative, Gain (Loss) on Derivative, Net | 0 | 0 | 0 | 0 |
Other Cost and Expense, Operating | 17,000 | 6,000 | 24,000 | 7,000 |
Depreciation | 0 | 0 | 1,000 | 0 |
Benefits, Losses and Expenses | 17,000 | 6,000 | 24,000 | 8,000 |
Realized Investment Gains (Losses) | 5,000 | 0 | 5,000 | 0 |
Other income Items | 0 | 0 | 0 | 0 |
Property and Casualty, Commercial Insurance |  |  |  |  |
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Contractually Specified Servicing Fee, Late Fee, and Ancillary Fee Earned in Exchange for Servicing Financial Asset | 3,000 | 2,000 | 6,000 | 4,000 |
Other income Items | 0 | 0 | 0 | 0 |
Deferred Policy Acquisition Costs, Amortization Expense | 5,000 | 1,000 | 10,000 | 3,000 |
Insurance Distribution |  |  |  |  |
Segment Reporting, Revenue Reconciling Item [Line Items] |  |  |  |  |
Other income Items | $ 0 | $ 0 | $ 0 | $ 0 |

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