v3.26.1
EARNINGS PER SHARE - Earnings per share - Basic (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Numerator:    
Net Income (Loss) $ 10,288 $ 12,716
Denominator:    
Weighted average number of common shares outstanding - basic (in shares) 5,337 5,318
Earnings per share - basic (in dollars per share) $ 1.93 $ 2.39