Note 8 - Stockholders' Equity (Detail) - Valuation Model Assumptions

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Note 8 - Stockholders' Equity (Detail) - Valuation Model Assumptions	6 Months Ended
	Jun. 30, 2012
Dividend yield	0.00%
Expected Volatility	45.20%
Risk free Interest rates	0.93%
Risk free Interest rates	1.13%
Expected lives (years)	6 years