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NOTE 10 - SHARE-BASED COMPENSATION (Details 1)	3 Months Ended		6 Months Ended
NOTE 10 - SHARE-BASED COMPENSATION (Details 1)	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Risk-free interest rates	0.61%	1.41%	0.62%	0.14%
Volatility factors	53.00%	55.00%	53.00%	55.00%
Expected life of the option in years	4 years	4 years	4 years	4 years
Expected dividend yield	0.00%	0.00%	0.00%	0.00%

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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