Consolidated Balance Sheets - USD ($)	Jun. 30, 2022	Jun. 30, 2021
Current assets:
Cash and cash equivalents	$ 593,869	$ 1,650,970
Restricted Cash, Current	256,165	255,920
Accounts receivable, net	1,541,750	1,081,702
Inventory, net	1,603,955	1,416,727
Other current assets	190,043	187,357
Total current assets	4,185,782	4,592,676
Property, Plant and Equipment, Net	52,660	81,442
Operating Lease, Right-of-Use Asset	788,257	843,559
Finite-Lived Intangible Assets, Net	82,750	102,400
Deposits Assets, Noncurrent	62,788	62,789
Total assets	5,172,237	5,682,866
Current liabilities:
Short-term Debt	201,575	201,575
Notes Payable to Bank, Current	3,401	3,401
Other Notes Payable, Current	0	500,000
Secured Debt, Current	3,105	2,862
Accounts payable	1,012,451	1,102,125
Accrued expenses	901,996	695,553
Due to Related Parties, Current	112,389	112,389
Operating Lease, Liability, Current	304,737	279,051
Deferred Revenue, Current	332,383	363,700
Liabilities of discontinued operations	129,961	136,107
Total current liabilities	3,001,998	3,396,763
Other Notes Payable, Noncurrent	3,888	7,839
Operating Lease, Liability, Noncurrent	538,794	630,330
Other Liabilities, Noncurrent	0	40,860
Total long-term liabilities	692,222	826,167
Total liabilities	3,694,220	4,222,930
Shareholders equity:
Series A convertible preferred stock, $0.001 par value; 2,000,000 shares authorized;2,000,000 issued and outstanding	645,000	645,000
Common stock, $0.001 par value; 35,000,000 shares authorized; 7,415,329 shares issued and outstanding	7,415	7,415
Additional paid-in capital	69,702,043	69,702,043
Accumulated deficit	(68,876,441)	(68,894,522)
Total shareholders' equity	1,478,017	1,459,936
Total liabilities and shareholders' equity	5,172,237	5,682,866
Secured Debt [Member]
Current liabilities:
Long-term Debt	$ 149,540	$ 147,138