Note 6 - Unpaid Losses and Settlement Expenses (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Prior Year Claims and Claims Adjustment Expense	$ 5,433,000	$ 2,105,000	$ 8,168,000	$ 3,366,000
Liquor Liability [Member]
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims, Percentage Increase (Decrease)			79.30%
Businessowner's Property [Member]
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims, Percentage Increase (Decrease)			15.10%