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v3.25.1

Summary of Business Segment Information (Detail) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Revenues: |  |  |  |  |
Gross written premiums | $ 98,675 |  | $ 93,488 |  |
Net written premiums | 95,864 |  | 92,085 |  |
Net earned premiums | 93,316 |  | 96,579 |  |
Net losses and loss adjustment expenses | 66,738 |  | 53,384 |  |
Net investment income | 14,782 |  | 14,520 |  |
Net realized investment gains | 136 |  | 847 |  |
Total revenues | 108,651 |  | 112,291 |  |
Corporate expenses | (9,500) |  | (6,373) |  |
Income (loss) before income taxes | (5,094) |  | 14,265 |  |
Income tax expense (benefit) | (1,105) |  | 2,899 |  |
Net income (loss) | (3,989) |  | 11,366 |  |
Total assets | 1,713,606 |  | 1,728,242 |  | $ 1,731,253
Segment assets |  |  |  |  |
Revenues: |  |  |  |  |
Gross written premiums | 98,675 |  | 93,488 |  |
Net written premiums | 95,864 |  | 92,085 |  |
Net earned premiums | 93,316 |  | 96,579 |  |
Commission and service fee income | 0 | [1] | 0 |  |
Policy and installment fee income | 417 |  | 345 |  |
Total segment revenues | 93,733 |  | 96,924 |  |
Net losses and loss adjustment expenses | 66,738 | [2] | 53,384 | [3] |
Net commission expenses | 22,334 | [2] | 23,423 | [3] |
Other underwriting expenses | 15,173 | [2],[4] | 14,846 | [3],[5] |
Income (loss) from segments | (10,512) | [2] | 5,271 | [3] |
Total assets | 251,933 |  | 270,661 |  |
Corporate assets |  |  |  |  |
Revenues: |  |  |  |  |
Net investment income | 14,782 |  | 14,520 |  |
Net realized investment gains | 136 |  | 847 |  |
Total assets | 1,461,673 |  | 1,457,581 |  |
Elimination |  |  |  |  |
Revenues: |  |  |  |  |
Gross written premiums | 0 |  | 0 |  |
Net written premiums | 0 |  | 0 |  |
Net earned premiums | 0 |  |  |  |
Commission and service fee income | (14,049) | [1] | 0 |  |
Policy and installment fee income | 0 |  | 0 |  |
Total segment revenues | (14,049) |  | 0 |  |
Net losses and loss adjustment expenses | (333) | [2] | 0 | [3] |
Net commission expenses | (10,571) | [2] | 0 | [3] |
Other underwriting expenses | (3,145) | [2],[4] | 0 | [3],[5] |
Income (loss) from segments | 0 | [2] | 0 | [3] |
Total assets | (29,871) |  | 0 |  |
Agency and Insurance Services | Segment assets |  |  |  |  |
Revenues: |  |  |  |  |
Gross written premiums | 0 |  | 0 |  |
Net written premiums | 0 |  | 0 |  |
Net earned premiums | 0 |  | 0 |  |
Commission and service fee income | 14,049 | [1] | 0 |  |
Policy and installment fee income | 387 |  | 0 |  |
Total segment revenues | 14,436 |  | 0 |  |
Net losses and loss adjustment expenses | 0 | [2] | 0 | [3] |
Net commission expenses | 0 | [2] | 0 | [3] |
Other underwriting expenses | 12,632 | [2],[4] | 0 | [3],[5] |
Income (loss) from segments | 1,804 | [2] | 0 | [3] |
Total assets | 41,886 |  | 0 |  |
Belmont Core | Segment assets |  |  |  |  |
Revenues: |  |  |  |  |
Gross written premiums | 98,389 |  | 94,048 |  |
Net written premiums | 95,634 |  | 92,596 |  |
Net earned premiums | 92,260 |  | 89,132 |  |
Commission and service fee income | 0 | [1] | 0 |  |
Policy and installment fee income | 0 |  | 339 |  |
Total segment revenues | 92,260 |  | 89,471 |  |
Net losses and loss adjustment expenses | 66,452 | [2] | 48,909 | [3] |
Net commission expenses | 32,404 | [2] | 20,891 | [3] |
Other underwriting expenses | 4,986 | [2],[4] | 14,036 | [3],[5] |
Income (loss) from segments | (11,582) | [2] | 5,635 | [3] |
Total assets | 153,788 |  | 154,078 |  |
Belmont Non-Core | Segment assets |  |  |  |  |
Revenues: |  |  |  |  |
Gross written premiums | 286 |  | (560) |  |
Net written premiums | 230 |  | (511) |  |
Net earned premiums | 1,056 |  | 7,447 |  |
Commission and service fee income | 0 | [1] | 0 |  |
Policy and installment fee income | 30 |  | 6 |  |
Total segment revenues | 1,086 |  | 7,453 |  |
Net losses and loss adjustment expenses | 619 | [2] | 4,475 | [3] |
Net commission expenses | 501 | [2] | 2,532 | [3] |
Other underwriting expenses | 700 | [2],[4] | 810 | [3],[5] |
Income (loss) from segments | (734) | [2] | (364) | [3] |
Total assets | $ 86,130 |  | $ 116,583 |  |
[1] | Consists of intersegment revenues, which are eliminated in consolidation.
[2] | The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.
[3] | The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.
[4] | Other underwriting expenses consist primarily of personnel expenses and general operating expenses related to underwriting activities.
[5] | Other underwriting expenses consist primarily of personnel expenses and general operating expenses related to underwriting activities.

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