Reinsurance - Effects of Reinsurance and Assumption Transactions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Written premiums:
Direct	$ 100,214	$ 95,832
Assumed	43,620	42,187
Ceded	(75,146)	(46,787)
Net written premiums	68,688	91,232
Earned premiums:
Direct	96,595	97,843
Assumed	49,977	37,558
Ceded	(62,637)	(38,690)
Net earned premiums	83,935	96,711
Loss and loss adjustment expenses:
Direct	75,175	73,000
Assumed	45,662	43,487
Ceded	(38,424)	(35,047)
Total net incurred losses and LAE	$ 82,413	$ 81,440