Note 1 - Principles of Consolidation and Basis of Presentation (Tables)

9 Months Ended

Mar. 31, 2013

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Three Months Ended March 31,				Nine Months Ended March 31,
	2013		2012		2013		2012
Anti-dilutive stock options		2,808,088		2,915,338		2,808,088		2,915,338
Anti-dilutive warrants		500,000		500,000		500,000		500,000
Potentially dilutive shares for convertible notes payable		8,230,769		2,250,000		8,230,769		2,250,000
Total anti-dilutive shares		11,538,857		5,665,338		11,538,857		5,665,338