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NOTE 8 - STOCKHOLDERS' EQUITY (Detail) - Schedule of Option Activity (USD $)
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Outstanding at the beginning of the year (in Shares) 530,000 270,000
Outstanding at the beginning of the year $ 2.35 $ 2.04
Granted (in Shares) 260,000 470,000
Granted $ 6.42 $ 2.40
Exercised (in Shares) (37,000) (3,000)
Exercised $ 2.01 $ 2.09
Canceled (in Shares) (74,000) (207,000)
Canceled $ 2.43 $ 2.08
Outstanding at the end of the year (in Shares) 679,000 530,000
Outstanding at the end of the year $ 3.16 $ 2.35
Options exercisable at the end of the year (in Shares) 242,000 122,000
Options exercisable at the end of the year $ 2.32 $ 2.20
Weighted average fair value of options granted during the year $ 6.42 $ 1.27