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Note 12 - Commitments and Contingencies (Details Textual) - USD ($)		1 Months Ended	12 Months Ended
	Feb. 21, 2023	Nov. 30, 2019	Dec. 31, 2024	Dec. 31, 2023	Jul. 27, 2023
Operating Lease, Weighted Average Remaining Lease Term (Year)			2 years 1 month 6 days	2 years 2 months 12 days
Operating Lease, Weighted Average Discount Rate, Percent			6.00%	6.00%
Operating Lease, Lease Not yet Commenced [Member]
Unrecorded Unconditional Purchase Obligation			$ 140,000
General and Administrative Expense [Member]
Operating Lease, Expense			$ 995,000	$ 978,000
Minimum [Member]
Lessee, Operating Lease, Term of Contract (Year)			1 year
Maximum [Member]
Lessee, Operating Lease, Term of Contract (Year)			5 years
Unsecured Claims For Compensation From FedNat Underwriters, Inc [Member]
Bankruptcy Claims, Amount of Claims Filed	$ 609,771
Bankruptcy Claims, Amount of Claims Settled					$ 1,109,771
Hollie Drive Asset Sale Litigation [Member]
Loss Contingency, Damages Sought, Value		$ 555,000