Note 1 - Organization and Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

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

	Three Months Ended June 30, 2022		Three Months Ended June 30, 2021
Numerator:
Net income (loss)	$	80,000	$	(30,364	)
Denominator:
Basic weighted-average shares outstanding		7,775,266		7,759,142
Effect of dilutive securities		25,996		-
Diluted weighted-average shares outstanding		7,801,262		7,759,142
Basic income (loss) per share	$	0.01	$	-
Diluted income (loss) per share	$	0.01	$	-

	Six Months Ended June 30, 2022		Six Months Ended June 30, 2021
Numerator:
Net income (loss)	$	19,546	$	(210,097	)
Denominator:
Basic weighted-average shares outstanding		7,774,270		7,110,755
Effect of dilutive securities		29,874		-
Diluted weighted-average shares outstanding		7,804,144		7,110,755
Basic income (loss) per share	$	-	$	(0.03	)
Diluted income (loss) per share	$	-	$	(0.03	)

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

	Three Months Ended				Six Months Ended
	June 30, 2022		June 30, 2021		June 30, 2022		June 30, 2021
Client services	$	477	$	226	$	757	$	1,509
Shipping calculator services		987		5,856		6,531		11,719
Brewery management software		8,356		16,025		17,731		35,225
Merchant processing services		4,445		14,453		16,498		26,978
Shipping coordination and label generation services		4,521,400		3,979,250		8,103,849		7,453,152
Total revenues	$	4,535,665	$	4,015,810	$	8,145,366	$	7,528,583

	Three Months Ended						Six Months Ended
	June 30, 2022			June 30, 2021			June 30, 2022			June 30, 2021
Client services	$	365		$	226		$	645		$	1,195
Shipping calculator services		(1,076	)		3,406			2,489			5,417
Brewery management software		(19,323	)		6,386			(24,066	)		18,018
Merchant processing services		(4,060	)		5,704			(21	)		10,326
Shipping coordination and label generation services		310,378			65,025			449,279			(16,802	)
Corporate operations		(127,195	)		(110,555	)		(328,791	)		(227,295	)
Total income (loss) from operations	$	159,089		$	(29,808	)	$	99,535		$	(209,141	)