Note 4 - Property and Equipment - Cost of Property and Equipment (Details) - USD ($)	Jun. 30, 2022	Jun. 30, 2021
Computer equipment	$ 2,477,531	$ 4,069,543
Furniture and equipment	180,976	2,237,684
Leasehold improvements	681,314	807,816
Property, Plant and Equipment, Gross, Ending Balance	3,339,821	7,115,043
Less accumulated depreciation and amortization	(2,575,304)	(4,525,849)
Property, Plant and Equipment, Net, Total	$ 764,517	$ 2,589,194

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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