Note 5 - Net Income (Loss) Per Share of Common Stock (Tables)

6 Months Ended

May 31, 2020

Notes Tables

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

	For the Three Months Ended
	May 31, 2020			May 31, 2019
Numerator for basic and diluted net income (loss) per share:
Net income (loss)	$	(801,720	)	$	(356,042	)
Denominator:
For basic net income (loss) per share - weighted average common shares outstanding		4,401,754			4,299,289
Effect of dilutive stock options		-			-
For diluted net income (loss) per share - weighted average common shares outstanding		4,401,754			4,299,289
Net Income (Loss) per share - Basic:
Net Income (Loss) per share	$	(0.18	)	$	(0.08	)
Net Income (Loss) per share - Diluted:
Net Income (Loss) per share	$	(0.18	)	$	(0.08	)

	For the Six Months Ended
	May 31, 2020			May 31, 2019
Numerator for basic and diluted net income (loss) per share:
Net income (loss)	$	(1,238,913	)	$	(961,974	)
Denominator:
For basic net income (loss) per share - weighted average common shares outstanding		4,358,982			4,272,532
Effect of dilutive stock options		-			-
For diluted net income (loss) per share - weighted average common shares outstanding		4,358,982			4,272,532
Net Income (Loss) per share - Basic:
Net Income (Loss) per share	$	(0.28	)	$	(0.23	)
Net Income (Loss) per share - Diluted:
Net Income (Loss) per share	$	(0.28	)	$	(0.23	)