Note 1 - Organization and Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

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

	Three Months Ended March 31, 2023			Three Months Ended March 31, 2022
Numerator:
Net loss	$	(294,928	)	$	(60,454	)
Denominator:
Basic weighted-average shares outstanding		7,722,536			7,773,263
Effect of dilutive securities		-			-
Diluted weighted-average shares outstanding		7,722,536			7,773,263
Basic loss per common share	$	(0.04	)	$	(0.01	)
Diluted loss per common share	$	(0.04	)	$	(0.01	)

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

	Three Months Ended
	March 31, 2023		March 31, 2022
Client services	$	38	$	280
Shipping calculator services		652		5,544
Brewery management software		7,975		9,375
Merchant processing services		24,843		12,053
Shipping coordination and label generation services		3,772,767		3,582,449
Total revenues	$	3,806,275	$	3,609,701

	Three Months Ended
	March 31, 2023			March 31, 2022
Client services	$	38		$	280
Shipping calculator services		(345	)		3,565
Brewery management software		2,425			(4,743	)
Merchant processing services		5,759			4,039
Shipping coordination and label generation services		(297,757	)		(33,641	)
Corporate operations		(129,648	)		(29,054	)
Total loss from operations	$	(419,528	)	$	(59,554	)