CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY - USD ($)	Total	Additional Paid-In Capital	Retained Earnings (Accumulated Deficit)	Treasury Stock	Commons Class A [Member]	Commons Class B [Member]
Balance, shares at Jun. 30, 2020				659,448	329,170,544	1,818,180
Balance, amount at Jun. 30, 2020	$ 1,462,000	$ 102,819,000	$ (101,244,000)	$ (146,000)	$ 33,000	$ 0
Shares sold to Aspire Capital under 2020 Agreement at $0.20 - $0.22 range, shares					22,500,000
Shares sold to Aspire Capital under 2020 Agreement at $0.20 - $0.22 range, amount	4,603,000	4,600,000	0	0	$ 2,000	1,000
Shares issued as commitment fee of $1,438,000 on 7/31/2020 at $0.23, net of amortization of offering costs of $120,000, shares					6,250,000
Shares issued as commitment fee of $1,438,000 on 7/31/2020 at $0.23, net of amortization of offering costs of $120,000, amount	1,438,000	1,437,000	0	0	$ 1,000	0
Offering cost	(659,000)	(659,000)	0	0	0	0
Shares issued to employee for services at $0.132 to $0.398, amount	16,000	16,000	0	0	0	0
Stock options issued to employee for services at $0.132 to $0.398, amount	44,000	44,000	0	0	0	0
Stock options issued to consultant for services at $0.14 to $0.43, amount	123,000	123,000	0	0	0	$ 0
Issuance of 2,200,000 shares of Common Stock Class B to Officer & 412,238 shares were withheld for tax purposes as Treasury shares, shares						2,200,000
Issuance of 2,200,000 shares of Common Stock Class B to Officer & 412,238 shares were withheld for tax purposes as Treasury shares, amount	242,000	242,000	0	0	$ 0	$ 0
Issuance of 58,394 shares to employee & 21,606 shares were withheld for tax purposes as Treasury shares, shares					58,394
Issuance of 58,394 shares to employee & 21,606 shares were withheld for tax purposes as Treasury shares, amount	0	0	0	$ 0	$ 0	$ 0
Issuance of shares for tax purposes as Treasury Shares, shares				412,238		(412,238)
Issuance of shares for tax purposes as Treasury Shares, amount	(90,000)	0	0	$ (90,000)	$ 0	$ 0
Issuance of shares for tax purposes as Treasury Share, shares				21,606	(21,606)
Issuance of shares for tax purposes as Treasury Share, amount	(3,000)	0	0	$ (3,000)	$ 0	$ 0
Cancellation of debt for the purchase of 909,090 shares of Common Stock Class B & 181,096 shares were withheld for tax purposes as Treasury shares, shares						909,090
Cancellation of debt for the purchase of 909,090 shares of Common Stock Class B & 181,096 shares were withheld for tax purposes as Treasury shares, amount	100,000	100,000	0	$ 0	0	$ 0
Issuance of share for tax purposes as Treasury Shares, shares				181,096		(181,096)
Issuance of share for tax purposes as Treasury Shares, amount	(37,000)	0	0	$ (37,000)	0	$ 0
To record Series B Discount - Warrants, amount	1,410,000	1,410,000	0	0	0	0
To record issuance costs Series 1 & 2 Warrants, amount	(10,000)	(10,000)	0	0	0	0
To record beneficial conversion feature associated with the issuance of the 5,089 shares of Series B-2 preferred stock, amount	3,253,000	3,253,000	0	0	$ 0	0
Conversion of 10,207 preferred stocks into 68,034,812 common stocks, shares					68,034,812
Conversion of 10,207 preferred stocks into 68,034,812 common stocks, amount	10,029,000	10,022,000	0	$ 0	$ 7,000	$ 0
Cancellation of 6,980,583 Class A shares to satisfy the purchase of 13,072,730 shares of Common Stock Class B, shares				6,980,583	(6,980,583)	13,072,730
Cancellation of 6,980,583 Class A shares to satisfy the purchase of 13,072,730 shares of Common Stock Class B, amount	0	1,438,000	0	$ (1,438,000)	$ (1,000)	$ 1,000
Shares were withheld for tax purposes as Treasury Shares, shares				2,619,622	(854,419)	(1,765,203)
Shares were withheld for tax purposes as Treasury Shares, amount	(540,000)	0	0	$ (540,000)	$ 0	$ 0
Net Income (Loss)	(13,872,000)	0	(13,872,000)	$ 0	$ 0	$ 0
Balance, shares at Jun. 30, 2021				10,874,593	418,157,142	15,641,463
Balance, amount at Jun. 30, 2021	7,509,000	124,835,000	(115,116,000)	$ (2,254,000)	$ 42,000	$ 2,000
Offering cost	(718,000)	$ (718,000)	0	0		0
Net Income (Loss)	$ (7,041,000)		(7,041,000)
Conversion of 4,452 preferred stock into 69,901,865 common stocks, shares	4,374,000	4,367,000			69,901,865
Conversion of 4,452 preferred stock into 69,901,865 common stocks, amount			0	0	$ 7,000	0
Shares issued for exercise of options, shares	23,000	23,000			166,666
Shares issued for exercise of options, amount				0	$ 0	0
Shares issued to employee for services, amount	$ 8,000	$ 8,000	$ 0	0	0	0
Stock options issued to employee for services, shares	0	0	0
Stock options issued to employee for services, amount	$ 92,000	$ 92,000	$ 0	0	0	0
Stock options issued to consultant for services, amount	60,000	$ 60,000	0	0	0	0
Stock options issued to director for services, shares		0
Stock options issued to director for services, amount	423,000	$ 423,000	0	$ 0	$ 0	$ 0
Balance, shares at Jun. 30, 2022				10,874,593	488,225,673	15,641,463
Balance, amount at Jun. 30, 2022	$ 4,730,000	$ 129,090,000	$ (122,157,000)	$ (2,254,000)	$ 49,000	$ 2,000