Note 5 - Acquisition (Detail) (USD $)	9 Months Ended		1 Months Ended
	Sep. 30, 2013	Mar. 30, 2012 sqft	Mar. 30, 2012 Cornerstone Acquisition	Mar. 30, 2012 Warrants For Cornerstone Acquisition Exercisable January 1, 2012 - December 31, 2016	Mar. 30, 2012 Warrants for Cornerstone Acquisition Exercisable July 1, 2012 through June 30, 2017	Mar. 30, 2012 Warrants For Cornerstone Acquisition Exercisable January 1, 2013 through December 31, 2017	Mar. 30, 2012 Warrants For Cornerstone Acquisition
Percentage of membership interests purchased			100.00%
Area of land owned by sellers in Scottsdale Arizona		5,000
Stock issued during period, shares, acquisitions			2,260,000
Share price (in Dollars per share)			$ 1.37
Exercise period of warrants (in years)			three year
Warrants issued			300,000	100,000	100,000	100,000	300,000
Exercise price of warrants issued in transaction (in Dollars per share)				$ 2.00	$ 3.00	$ 4.00
Issuance of warrants in business acquisition, Value (in Dollars)							$ 201,000
Risk free interest rate							1.04%
Expected volatility rate							79.10%
Equity issued in business combination, fair value (in Dollars)							3,297,200
Amortization expenses	54,953
Amortization of acquired intangible assets (in Dollars)	$ 329,720