Deferred Policy Acquisition Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Movement Analysis of Deferred Policy Acquisition Costs [Roll Forward]
Balance at beginning of period	$ 30,175	$ 31,497	$ 32,837
Policy acquisition costs deferred:
Commissions	50,084	43,720	47,665
Underwriting and other issue expenses	16,468	20,918	23,628
Policy acquisition costs deferred	66,552	64,638	71,293
Amortization of policy acquisition costs	(65,441)	(65,960)	(72,633)
Net change	1,111	(1,322)	(1,340)
Balance at end of period	$ 31,286	$ 30,175	$ 31,497