Note 9 - Net Income (Loss) per Share (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

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

		Quarters Ended								12 months ended
		December 31, 2025				December 31, 2024				December 31, 2025				December 31, 2024
Numerator:
Net Operating Gain (Loss)		$	29,417			$	(383,912	)		$	(214,756	)		$	(599,302	)
Denominator:
Weighted average shares outstanding - basic			2,726,955				2,726,955				2,726,955				2,726,955
Effect of dilutive potential shares			225,000				225,000				225,000				225,000
Shares outstanding - diluted			2,951,955				2,951,955				2,951,955				2,951,955
Net loss per share - basic		$	0.01			$	(0.14	)		$	(0.08	)		$	(0.22	)
Net loss per share - diluted		$	0.01			$	(0.13	)		$	(0.07	)		$	(0.20	)