Note 2 - Earnings Per Share (Tables)

12 Months Ended

May 31, 2025

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

Basic earnings per share of common stock:
	May 31,		May 31,
	2025		2024
Numerator -
Net income attributable to common stockholders	$	1,922,297	$	4,440,265
Denominator -
Weighted-average shares outstanding - basic		28,063,545		28,279,701
Income per share of common stock - basic	$	0.07	$	0.16
Diluted earnings per share of common stock:
Numerator -
Net income attributable to common stockholders	$	1,922,297	$	4,440,265
Denominator -
Weighted-average shares outstanding - basic		28,063,545		28,279,701
Incremental shares from assumed conversion of options warrants and preferred stock, as appropriate		495,815		495,283
Weighted average common stock outstanding - diluted		28,559,360		28,774,984
Income per share of common stock - diluted	$	0.07	$	0.15