CONSOLIDATED BALANCE SHEETS (USD $)	Jun. 30, 2012	Jun. 30, 2011
ASSETS
Cash and cash equivalents	$ 284,300	$ 783,200
Other receivables	16,800	101,900
Notes receivable, current	250,000	0
Marketable securities - restricted	3,572,600	6,637,100
Investment in Symbius, at cost	162,100	0
Prepaid expenses and other current assets	97,100	39,500
Total current assets	4,382,900	7,561,700
LAND, PROPERTY AND EQUIPMENT, NET	3,524,600	6,700
OTHER ASSETS
NOTE RECEIVABLE, LONG-TERM	150,000	0
Prepaid royalties, long-term	50,000	0
TOTAL ASSETS	8,107,500	7,568,400
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable and accrued expenses	631,000	505,300
Fair value - contingent payments, current	50,000	0
Notes payable, current	228,000	28,000
Total current liabilities	909,000	533,300
LONG-TERM LIABILITIES
Fair value - contingent payments, long-term	1,075,000	0
Fair value - asset retirement obligation, long-term	410,000	0
TOTAL LIABILITIES	2,394,000	533,300
Preferred Stock - Series B Convertible - 500,000 shares authorized, none and 122,600 issued and outstanding at June 30, 2012 and 2011, respectively	0	1,213,300
SHAREHOLDERS' EQUITY
Preferred Stock - Series A Convertible, 5,000,000 shares authorized, none issued and outstanding at June 30, 2012 and 2011, respectively	0	0
Preferred Stock - Series D Convertible, 500,000 shares authorized, none issued and outstanding at June 30, 2012 and 2011, respectively	0	0
Preferred Stock - Series E Convertible - 750,000 shares authorized, none issued and outstanding at June 30, 2012 and 2011, respectively	0	0
Common Stock
Class A - 75,000,000 no par shares authorized, 5,010,300 and 4,874,100 shares issued and outstanding at June 30, 2012 and 2011, respectively	108,893,600	108,696,500
Class B - 25,000,000 no par shares authorized and none issued and outstanding	0	0
Accumulated Unrealized Gain on Marketable Securities, net of tax	383,600	466,500
Accumulated Deficit	(103,563,700)	(103,341,200)
Total shareholders' equity	5,713,500	5,821,800
TOTAL LIABILITIES & SHAREHOLDERS' EQUITY	$ 8,107,500	$ 7,568,400