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Investments (Details) - Schedule of Net Investment Gains (Losses) for Continuing and Discontinued Operations - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Continuing operations: |  |  |  |
Total gross realized gains | $ 191 | $ 344 | $ 390 | $ 13,018
Total gross realized losses, excluding credit impairment losses | (182) | (442) | (472) | (1,481)
Net realized gains (losses) | 9 | (98) | (82) | 11,537
Change in net unrealized gains on equity securities | (589) | (75) | 958 | (10,307)
Net investment gains (losses) – continuing operations | (580) | (173) | 876 | 1,230
Net investment gains (losses) – discontinued operations | (256) | (1) | 116 | 12
Net investment gains | (836) | (174) | 992 | 1,242
Fixed income securities [Member] |  |  |  |
Continuing operations: |  |  |  |
Total gross realized gains |  |  | 9 |
Total gross realized losses, excluding credit impairment losses |  | (185) | (15) | (440)
Equity securities [Member] |  |  |  |
Continuing operations: |  |  |  |
Total gross realized gains | 191 | 344 | 381 | 13,018
Total gross realized losses, excluding credit impairment losses | $ (182) | $ (257) | $ (457) | $ (1,041)

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