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Organization and Summary of Significant Accounting Policies (Details 1)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Weighted average fair market value of the options granted estimated on the date of grant assumptions
Expected life of options (using the simplified method)	4 years 6 months	4 years 6 months
Average risk-free interest rate	0.90%	0.90%
Average expected volatility of stock	144.00%	98.00%
Expected dividend rate

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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