Investments - Schedule of Net Investment Income for Continuing and Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Continuing operations:
Total gross investment income	$ 3,771	$ 3,647
Investment expenses	933	892
Net investment income – continuing operations	2,838	2,755
Net investment income – discontinued operations		798
Net investment income	2,838	3,553
Fixed income securities [Member]
Continuing operations:
Total gross investment income	3,128	2,872
Equity securities [Member]
Continuing operations:
Total gross investment income	208	241
Real estate [Member]
Continuing operations:
Total gross investment income	66	97
Cash and cash equivalents [Member]
Continuing operations:
Total gross investment income	$ 369	$ 437