Consolidated Balance Sheets - USD ($)	Sep. 30, 2020	Jun. 30, 2020
Current assets:
Cash and cash equivalents	$ 1,365,954	$ 825,958
Restricted Cash, Current	255,475	255,281
Accounts receivable, net	1,045,537	1,312,935
Inventory, net	1,584,961	1,785,030
Other current assets	178,820	154,193
Total current assets	4,430,747	4,333,397
Property and equipment, net	90,824	97,214
Operating Lease, Right-of-Use Asset	1,041,665	1,107,127
Finite-Lived Intangible Assets, Net	117,137	122,050
Deposits Assets, Noncurrent	62,792	62,789
Total assets	5,743,165	5,722,577
Current liabilities:
Short-term Debt	201,575	201,575
Other Notes Payable, Current	3,491	3,401
Unsecured Debt, Current	304,664	221,297
Secured Debt, Current	942	0
Accounts payable	919,567	760,621
Accrued expenses	814,062	681,047
Interest Payable, Current	112,389	112,389
Operating Lease, Liability, Current	273,153	278,634
Deferred Revenue, Current	467,500	516,053
Liabilities of discontinued operations	93,654	89,990
Total current liabilities	3,190,997	2,865,007
Other Notes Payable, Noncurrent	10,524	11,503
Operating Lease, Liability, Noncurrent	837,108	896,533
Liabilities, Other than Long-term Debt, Noncurrent	44,736	8,872
Total long-term liabilities	1,236,762	1,345,611
Total liabilities	4,427,759	4,210,618
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	(69,039,052)	(68,842,499)
Total shareholders' equity	1,315,406	1,511,959
Total liabilities and shareholders' equity	5,743,165	5,722,577
Payroll Protection Program Loan [Member]
Current liabilities:
Unsecured Long-term Debt, Noncurrent	195,336	278,703
Secured Debt [Member]
Current liabilities:
Secured Debt, Current	$ 149,058	$ 150,000