Investments (Tables)

12 Months Ended

Dec. 31, 2024

Investments [Abstract]

Schedule of Gain and Losses on Investments

The following table summarizes investment income and realized gains and losses on investments during the periods presented.

	Year Ended December 31,
	2024		2023		2022
Investment income, net of investment expenses	$	13,516	$	8,428	$	1,544
Realized gains on investments	417		113		22
Realized losses on investments	(236)		(256)		(392)
Investment income and realized gains and losses, net of investment expenses	$	13,697	$	8,285	$	1,174

Summary of Amortized Cost, Market Value and Unrealized Gains (Losses) of Debt Securities

The following tables summarize the amortized cost, fair value, and unrealized gains and losses of investment securities.

	December 31, 2024
	Amortized Cost		Gross Unrealized				Fair Value
			Gains		Losses
U.S. Treasuries	$	27,489	$	34	$	(421)	$	27,102
Obligations of states, municipalities and political subdivisions	12,602		26		(756)		11,872
Corporate bonds	72,996		192		(2,292)		70,896
Residential and commercial mortgage-backed securities	62,721		85		(2,032)		60,774
Other loan-backed and structured securities	12,335		28		(256)		12,107
Total investment securities	$	188,143	$	365	$	(5,757)	$	182,751

	December 31, 2023
	Amortized Cost		Gross Unrealized				Fair Value
			Gains		Losses
U.S. Treasuries	$	43,931	$	95	$	(330)	$	43,696
Obligations of states, municipalities and political subdivisions	18,281		100		(961)		17,420
Corporate bonds	51,678		430		(2,067)		50,041
Residential and commercial mortgage-backed securities	25,452		153		(1,004)		24,601
Other loan-backed and structured securities	3,694		13		(289)		3,418
Total investment securities	$	143,036	$	791	$	(4,651)	$	139,176

Summary of Remaining Time to Maturity

The amortized cost and fair value of securities at December 31, 2024, by contractual maturity, are shown in the following table. Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

	December 31, 2024
Remaining Time to Maturity	Amortized Cost		Fair Value
Due in one year or less	$	22,422	$	22,355
Due after one year through five years	39,119		38,328
Due after five years through ten years	36,424		34,586
Due after ten years	15,120		14,601
Residential and commercial mortgage-backed securities	62,721		60,774
Other loan-backed and structured securities	12,337		12,107
Total	$	188,143	$	182,751

Summary of Investments Pledged to the Department of Insurance

The following table presents investments pledged to the Department of Insurance in certain states as a condition of the Certificate of Authority for the purpose of meeting obligations to policyholders and creditors.

	December 31,
	2024		2023
Certificates of deposit	$	1,996	$	1,266
U.S. Treasury notes	1,034		706
	3,030		1,972

Summary of Securities with Gross Unrealized Loss Position

Securities with gross unrealized loss position, aggregated by investment category and length of time the individual securities have been in a continuous loss position, are as follows:

	Less Than Twelve Months				Twelve Months or Greater				Total
As of December 31, 2024	Gross Unrealized Loss		Fair Value		Gross Unrealized Loss		Fair Value		Gross Unrealized Loss		Fair Value
U.S. Treasuries	$	(376)	$	7,881	$	(45)	$	525	$	(421)	$	8,406
Obligations of states, municipalities and political subdivisions	(652)		7,738		(104)		1,175		(756)		8,913
Corporate bonds	(2,063)		47,045		(229)		3,100		(2,292)		50,145
Residential and commercial mortgage-backed securities	(1,671)		49,585		(361)		2,691		(2,032)		52,276
Other loan-backed and structured securities	(249)		6,976		(7)		49		(256)		7,025
Total securities	$	(5,011)	$	119,225	$	(746)	$	7,540	$	(5,757)	$	126,765

	Less Than Twelve Months				Twelve Months or Greater				Total
As of December 31, 2023	Gross Unrealized Loss		Fair Value		Gross Unrealized Loss		Fair Value		Gross Unrealized Loss		Fair Value
U.S. Treasuries	$	(280)	$	12,345	$	(50)	$	515	$	(330)	$	12,860
Obligations of states, municipalities and political subdivisions	(813)		8,445		(148)		1,639		(961)		10,084
Corporate bonds	(1,698)		21,104		(369)		4,677		(2,067)		25,781
Residential and commercial mortgage-backed securities	(621)		8,673		(383)		3,072		(1,004)		11,745
Other loan-backed and structured securities	(281)		2,790		(8)		52		(289)		2,842
Total securities	$	(3,693)	$	53,357	$	(958)	$	9,955	$	(4,651)	$	63,312