Note 1 - Organization and Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

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

	Three Months Ended June 30, 2023		Three Months Ended June 30, 2022
Numerator:
Net income	$	57,174	$	80,000
Denominator:
Basic weighted-average shares outstanding		8,008,312		7,775,266
Effect of dilutive securities		4,983		25,996
Diluted weighted-average shares outstanding		8,013,295		7,801,262
Basic income per common share	$	0.01	$	0.01
Diluted income per common share	$	0.01	$	0.01

	Six Months Ended June 30, 2023			Six Months Ended June 30, 2022
Numerator:
Net income (loss)	$	(237,754	)	$	19,546
Denominator:
Basic weighted-average shares outstanding		7,866,386			7,774,270
Effect of dilutive securities		-			29,874
Diluted weighted-average shares outstanding		7,866,386			7,804,144
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, 2023		June 30, 2022		June 30, 2023		June 30, 2022
Client services	$	28	$	477	$	66	$	757
Shipping calculator services		516		987		1,168		6,531
Brewery management software		8,275		8,356		16,250		17,731
Merchant processing services		15,375		4,445		40,218		16,498
Shipping coordination and label generation services		4,106,187		4,521,400		7,878,954		8,103,849
Total revenues	$	4,130,381	$	4,535,665	$	7,936,656	$	8,145,366

	Three Months Ended						Six Months Ended
	June 30, 2023			June 30, 2022			June 30, 2023			June 30, 2022
Client services	$	28		$	365		$	66		$	645
Shipping calculator services		(391	)		(1,076	)		(736	)		2,489
Brewery management software		4,348			(19,323	)		6,773			(24,066	)
Merchant processing services		4,937			(4,060	)		10,696			(21	)
Shipping coordination and label generation services		(54,978	)		214,784			(352,735	)		181,143
Corporate operations		(21,314	)		(31,601	)		(150,962	)		(60,655	)
Total income (loss) from operations	$	(67,370	)	$	159,089		$	(486,898	)	$	99,535