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Note 9 - Income Taxes (Details Textual) - USD ($)	3 Months Ended
	Jan. 31, 2024	Jan. 31, 2023	Oct. 31, 2023
Income Tax Expense (Benefit), Total	$ 831,000	$ 160,000
Effective Income Tax Rate Reconciliation, Percent, Total	37.60%	12.30%
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued, Total	$ 245,000		$ 178,000
Unrecognized Tax Benefits, Ending Balance	$ 226,000

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
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- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of unrecognized tax benefits.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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