Note 14 - Earnings and Dividends Per Share - Reconciliation Between Basic and Diluted Income Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Net income	$ 31,011	$ 32,892
Basic and diluted income per share (in dollars per share)	$ 2.08	$ 2.34
Basic and diluted shares used in computing earnings per share (in shares)	14,921,968	14,079,327

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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+ Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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