v3.25.2
Note 9 - Earnings Per Share - Schedule of Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 6 Months Ended
Jul. 31, 2025
Apr. 30, 2025
Jul. 31, 2024
Apr. 30, 2024
Jul. 31, 2025
Jul. 31, 2024
Basic (in shares) 8,007   7,954   7,995 7,930
Dilutive effect of equity compensation plans (in shares) 126   171   113 57
Weighted average common shares outstanding assuming full dilution (in shares) 8,133   8,125   8,108 7,987
Stock options and restricted stock not included in the computation of diluted earnings per share of common stock because the option exercise prices or grant date prices exceeded the average market prices of the common shares (in shares) 0   0   0 114
Stock options and restricted stock with exercise prices or grant date prices below the average market prices (in shares) 126   171   113 57
Net income attributable to common stock $ 851 $ 4,952 $ 3,289 $ 1,443 $ 5,803 $ 4,732
Basic (in dollars per share) $ 0.11   $ 0.41   $ 0.73 $ 0.6
Diluted (in dollars per share) $ 0.1   $ 0.4   $ 0.72 $ 0.59