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Note 6 - Income Taxes (Details Textual) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Effective Income Tax Rate Reconciliation, Percent	0.80%	6.90%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%
Unrecognized Tax Benefits	$ 1,480		$ 1,480
Unrecognized Tax Benefits, Period Increase (Decrease)	$ (1,480)

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
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X

- Definition

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

+ References

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Amount of unrecognized tax benefits.

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- Definition

Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns.

+ References

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