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Note 2 - Earnings Per Share - Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Net income available to common stockholders | $ 2,359 | $ 1,993 | $ 4,081 | $ 5,837
Basic and diluted weighted average common shares outstanding (in shares) | 12,460,678 | 12,460,678 | 12,460,678 | 12,463,127
Basic and diluted earnings per common share (in dollars per share) | $ 0.19 | $ 0.16 | $ 0.33 | $ 0.47

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