Note 7 - Stockholders' Equity: (Detail) - Stock Options Activity (USD $)	3 Months Ended	6 Months Ended
	Jun. 30, 2012	Dec. 31, 2012	Dec. 31, 2011
Options	5,111,145
Weighted- Average Exercise Price (in Dollars per share)	$ 2.86
Weighted- Average Remaining Contractual Life	4 years 219 days	4 years 36 days
Aggregate Intrinsic Value (in Dollars)	$ 274,200
Exercisable at December 31, 2012		4,671,145
Exercisable at December 31, 2012 (in Dollars per share)		$ 2.85
Exercisable at December 31, 2012		4 years
Exercisable at December 31, 2012 (in Dollars)		113,750
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 219 days	4 years 36 days
Aggregate Intrinsic Value (in Dollars)		$ 113,750