Note 10 - Goodwill and Intangible Assets (Details Textual) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Goodwill	$ 6,492,000		$ 6,492,000		$ 6,492,000
Impairment of Intangible Assets (Excluding Goodwill)	0	$ 0	0	$ 0
Intangible Asset, Finite-Lived, Amortization Expense	18,000	$ 18,000	37,000	$ 37,000
The Title Insurance Segment [Member]
Goodwill	$ 6,500,000		$ 6,500,000		$ 6,500,000

Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed.

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+ Details

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References

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+ Details