Note 1 - Description of Business (Details Textual)	Jun. 30, 2023
Number of Subsidiaries	3
PC Group, Inc. [Member] | UTAH
Subsidiary, Ownership Percentage, Parent	(98.76%)
PC Group, Inc. [Member] | DELAWARE
Subsidiary, Ownership Percentage, Parent	(100.00%)
ReposiTrak [Member] | UTAH
Subsidiary, Ownership Percentage, Parent	(100.00%)