Note 1 - Organization and Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

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

	Three Months Ended September 30, 2025		Three Months Ended September 30, 2024
Numerator:
Net income (loss)	$	32,156	$	(133,679	)
Denominator:
Basic weighted-average shares outstanding		8,527,467		8,061,400
Basic income (loss) per share	$	0.00	$	(0.02	)
Effect of dilutive securities		62,411		-
Diluted weighted-average shares outstanding		8,589,878		8,061,400
Diluted income (loss) per share	$	0.00	$	(0.02	)

	Nine Months Ended September 30, 2025			Nine Months Ended September 30, 2024
Numerator:
Net income (loss)	$	(513,965	)	$	936,335
Denominator:
Basic weighted-average shares outstanding		8,385,460			8,051,294
Basic income (loss) per share	$	(0.06	)	$	0.12
Effect of dilutive securities		-			7,750
Diluted weighted-average shares outstanding		8,385,460			8,059,044
Diluted income (loss) per share	$	(0.06	)	$	0.12

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended				Nine Months Ended
	September 30, 2025		September 30, 2024		September 30, 2025		September 30, 2024
Client services	$	-	$	2,495	$	3,863	$	15,020
eCommerce services		3,391		12,478		22,911		37,654
Shipping coordination and label generation services		5,505,238		4,430,937		15,287,670		13,157,284
Total revenues	$	5,508,629	$	4,445,910	$	15,314,444	$	13,209,958

	Three Months Ended						Nine Months Ended
	September 30, 2025			September 30, 2024			September 30, 2025			September 30, 2024
Client services	$	-		$	(691	)	$	(4,426	)	$	4,668
eCommerce services		(13,080	)		(95,967	)		(135,680	)		(166,984	)
Shipping coordination and label generation services		86,279			(21,496	)		(259,744	)		14,382
Corporate operations		(47,953	)		(31,626	)		(141,347	)		(115,200	)
Total income (loss) from operations	$	25,246		$	(149,780	)	$	(541,197	)	$	(263,134	)