Quarterly report pursuant to sections 13 or 15(d)

Note 8 - Stockholders' Equity (Detail) - Common Stock Warrants

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Note 8 - Stockholders' Equity (Detail) - Common Stock Warrants (USD $)
 1 Months Ended 6 Months Ended
Jul. 31, 2012
Jun. 30, 2012
Outstanding, January 1, 2012 6,258,648 1,922,944
Outstanding, January 1, 2012 (in Dollars per Item) 0.69 0.43
Warrants issued 2,700,000 4,335,704
Warrants issued (in Dollars per share) $ 1.45 $ 0.80
Outstanding, June 30, 2012   6,258,648
Outstanding, June 30, 2012 (in Dollars per Item)   0.69