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Note 10 - Income Taxes - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Beginning of year	$ 324	$ 305
Additions based on tax positions related to the current year	24	63
Additions for tax positions of prior years	21	29
Reductions due to the statute of limitations and reductions for tax positions of prior years	(77)	(73)
End of year	$ 292	$ 324

X

- Definition

Amount of unrecognized tax benefits.

+ References

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-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 217
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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

+ References

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