Note 11 - Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

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

	Year Ended December 31,
	2024			2023
Net loss	$	(1,820,161	)	$	(10,163,117	)
Weighted average shares outstanding - basic and diluted		9,946,733			9,297,226
Basic and diluted:
Net loss per share, basic and diluted	$	(0.18	)	$	(1.09	)
Common stock options, restricted stock awards, and market-based stock awards excluded due to anti-dilutive effect		2,745,926			2,627,977