Note 6 - Stockholders' Equity: (Detail) - Stock Options Activity (USD $)	3 Months Ended
	Sep. 30, 2012	Jun. 30, 2012	Sep. 30, 2011
Options		5,111,145
Weighted- Average Exercise Price (in Dollars per share)		$ 2.86
Weighted- Average Remaining Contractual Life	4 years 146 days	4 years 219 days
Aggregate Intrinsic Value (in Dollars)		$ 274,200
Exercisable at September 30, 2012	4,671,145
Exercisable at September 30, 2012 (in Dollars per share)	$ 2.85
Exercisable at September 30, 2012	4 years 73 days
Exercisable at September 30, 2012 (in Dollars)	206,250
Granted	150,000		1,400,000
Granted (in Dollars per share)	$ 2.10
Exercised	0
Exercised (in Dollars per share)	$ 0
Forfeited	0
Forfeited (in Dollars per share)	$ 0
Expired	0
Expired (in Dollars per share)	$ 0
Options	5,261,145
Weighted- Average Exercise Price (in Dollars per share)	$ 2.84
Weighted- Average Remaining Contractual Life	4 years 146 days	4 years 219 days
Aggregate Intrinsic Value (in Dollars)	$ 206,250