Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 30, 2015	Jun. 30, 2015
Current assets:
Cash	$ 180,346	$ 339,286
Promissory note receivable (Note 4)	105,828
Prepaid expenses	22,417	18,503
Subscription receivable (Note 9)		13,125
Deposits and other receivables	7,108	7,108
Total current assets	315,699	378,022
Property and equipment, net (Note 3)	1,904,600	1,977,219
Total assets	2,220,299	2,355,241
Current liabilities:
Accounts payable and accrued expenses	1,436,972	1,353,168
Notes payable - affiliates, net of discount (Note 5)		472,230
Deferred compensation (Note 6)	900,524	839,288
Loan payable (Note 7)	7,754,000	7,754,000
Total current liabilities	10,117,396	10,444,086
Convertible notes payable - affiliates, net of current portion (Note 8)	3,187,307	2,654,708
Total Liabilities	13,304,703	13,098,794
Bion's stockholders' equity (deficit):
Common stock, no par value, 100,000,000 shares authorized, 22,606,852 and 22,089,650 shares issued, respectively; 21,902,543 and 21,385,341 shares outstanding, respectively	0	0
Additional paid-in capital	101,380,805	100,889,127
Accumulated deficit	(112,527,294)	(111,696,060)
Total Bion's stockholders' deficit	(11,146,489)	(10,806,933)
Noncontrolling interest	62,085	63,380
Total deficit	(11,084,404)	(10,743,553)
Total liabilities and deficit	2,220,299	2,355,241
Series B Preferred Stock [Member]
Current liabilities:
Series B Redeemable Convertible Preferred stock, $0.01 par value, 50,000 shares authorized; 200 shares issued and outstanding, liquidation preference of $28,500 and $28,000, respecitvely	25,900	25,400
Series A Preferred Stock [Member]
Bion's stockholders' equity (deficit):
Preferred stock	0	0
Series C Preferred Stock [Member]
Bion's stockholders' equity (deficit):
Preferred stock	$ 0	$ 0