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Note 6 - Investments (Tables)

6 Months Ended

Jun. 30, 2025

Notes Tables

Schedule of Available-for-Sale Securities Reconciliation [Table Text Block]

(in thousands)		June 30, 2025
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
Fixed maturities:
U.S. government, government agencies and authorities		$	13,737			$	78			$	100			$	13,715
States, municipalities and political subdivisions			2,291				4				46				2,249
Mortgage-backed			10,482				54				282				10,254
Asset-backed			1,463				8				16				1,455
Corporate			10,096				43				282				9,857
Total fixed maturities		$	38,069			$	187			$	726			$	37,530

(in thousands)		December 31, 2024
		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
Fixed maturities:
U.S. government, government agencies and authorities		$	13,561			$	11			$	218			$	13,354
States, municipalities and political subdivisions			2,846				2				73				2,775
Mortgage-backed			10,309				10				433				9,886
Asset-backed			1,346				2				22				1,326
Corporate			10,055				9				442				9,622
Total fixed maturities		$	38,117			$	34			$	1,188			$	36,963

Investments Classified by Contractual Maturity Date [Table Text Block]

(in thousands)		June 30, 2025
		Amortized Cost				Estimated Fair Value
Due in one year or less		$	7,592			$	7,534
Due after one year through five years			22,847				22,618
Due after five years through ten years			3,261				3,249
Due after ten years			4,369				4,129
Total		$	38,069			$	37,530

Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]

(in thousands)		June 30, 2025
		Less than 12 Months								Greater than 12 Months								Total
		Estimated Fair Value				Unrealized Loss				Estimated Fair Value				Unrealized Loss				Estimated Fair Value				Unrealized Loss
Fixed maturities:
U.S. government, government agencies and authorities		$	2,372			$	18			$	2,567			$	82			$	4,939			$	100
States, municipalities and political subdivisions			198				1				1,314				45				1,512				46
Mortgage-backed			1,402				11				3,873				271				5,275				282
Asset-backed			91				—				487				16				578				16
Corporate			523				2				6,354				280				6,877				282
Total fixed maturities		$	4,586			$	32			$	14,595			$	694			$	19,181			$	726

(in thousands)		December 31, 2024
		Less than 12 Months								Greater than 12 Months								Total
		Estimated Fair Value				Unrealized Loss				Estimated Fair Value				Unrealized Loss				Estimated Fair Value				Unrealized Loss
Fixed maturities:
U.S. government, government agencies and authorities		$	2,417			$	28			$	7,984			$	190			$	10,401			$	218
States, municipalities and political subdivisions			331				1				1,981				72				2,312				73
Mortgage-backed			3,006				57				5,477				376				8,483				433
Asset-backed			254				—				756				22				1,010				22
Corporate			966				10				7,274				432				8,240				442
Total fixed maturities		$	6,974			$	96			$	23,472			$	1,092			$	30,446			$	1,188

Investment Income [Table Text Block]

(in thousands)		Three months ended June 30,								Six months ended June 30,
		2025				2024				2025				2024
Investment income:
Interest from fixed maturities		$	351			$	325			$	687			$	637
Dividends			10				16				20				28
Loss from limited liability investments			—				(102	)			—				(162	)
Other			73				109				143				202
Gross investment income			434				348				850				705
Investment expenses			(24	)			(40	)			(60	)			(71	)
Net investment income		$	410			$	308			$	790			$	634

Realized Gain (Loss) on Investments [Table Text Block]

(in thousands)		Three months ended June 30,								Six months ended June 30,
		2025				2024				2025				2024
Available-for-sale fixed maturities:
Gross realized gains		$	—			$	—			$	—			$	—
Gross realized losses			(4	)			—				(76	)			—
Net realized losses on available-for-sale fixed maturities			(4	)			—				(76	)			—
Limited liability investment, at fair value			95				271				95				386
Investments in private companies			37				6				38				15
Net realized gains		$	128			$	277			$	57			$	401

Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Table Text Block]

(in thousands)		Three months ended June 30,								Six months ended June 30,
		2025				2024				2025				2024
Net losses recognized on equity investments sold during the period		$	—			$	—			$	—			$	(3	)
Change in net unrealized (losses) gains recognized on equity investments held at end of the period			—				—				—				—
Net loss on equity investments		$	—			$	—			$	—			$	(3	)

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