Note 7 - Reinsurance (Details Textual) - USD ($) $ in Thousands		12 Months Ended
Jul. 01, 2022	Dec. 31, 2024	Dec. 31, 2023
Reinsurance Recoverables, Including Reinsurance Premium Paid		$ 0	$ 0
National Consumer Title Insurance Company (NCTIC) [Member] \| Non-affiliated Companies [Member] \| The Loss Reinsurance Agreement [Member]
Reinsurance, Excess Retention, Amount Reinsured, Per Event		4,000	4,000
Reinsurance, Amount Retained, Per Event		$ 1,000	$ 1,000
Chaucer [Member] \| Reinsurance Through Lloyd's Syndicates [Member]
Percent of Reinsurance Participation		50.00%
Protected Cell [Member] \| Catastrophic Windstorm Reinsurance Protection [Member]
Reinsurance, Excess Retention, Amount Reinsured, Per Event	$ 7,800
Reinsurance, Amount Retained, Per Event	5,000
Payments for Reinsurance	$ 6,630

The percent of reinsurance participation.

No definition available.

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- Definition

Cash payments made for reinsurance during the current period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (g)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

+ Details

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- Definition

Amount, after valuation allowance, recoverable under reinsurance contracts including premium paid under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, premium paid, policy benefits and policy reserves.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479838/944-20-50-5

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 310
-Name Accounting Standards Codification
-Section 45
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477409/944-310-45-5

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(6))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

+ Details

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- Definition

Amount per event of risk undertaken originally by insurer that is not ceded to reinsurer.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479838/944-20-50-3

+ Details

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- Definition

Amount per event of risk ceded to reinsurer in excess of risk undertaken originally by insurer that is not ceded to reinsurer.

+ References

+ Details

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- Details

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- Details

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