Note 11 - Income Taxes - Earnings Before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Domestic									$ 4,889	$ 9,600
Foreign									(1,435)	1,448
Earnings before income tax expense	$ 1,802	$ 569	$ 296	$ 787	$ 1,566	$ 2,723	$ 3,365	$ 3,394	$ 3,454	$ 11,048

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details