Condensed Consolidated Balance Sheets (Parentheticals) (USD $)	Sep. 30, 2012	Dec. 31, 2011
Property and equipment, accumulated depreciation and amortization (in Dollars)	$ 411,374	$ 356,084
Licenses, accumulated amortization (in Dollars)	$ 233,875	$ 208,933
Prеfеrrеd stock, par valuе (in Dollars per share)	$ 0.01	$ 0.01
Prеfеrrеd stock, sharеs authorizеd (in Shares)	10,000,000	10,000,000
Common stock, par value (in Dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized (in Shares)	40,000,000	40,000,000
Common stock, shares issued (in Shares)	18,733,277	16,442,611
Common stock, shares outstanding (in Shares)	18,733,277	16,442,611
Series A Convertible Preferred Stock [Member]
Prеfеrrеd stock, sharеs authorizеd (in Shares)	2,200
Prеfеrrеd stock, statеd valuе (in Dollars per share)	$ 1,000	$ 0
Prеfеrrеd stock, sharеs issuеd (in Shares)	788	0
Prеfеrrеd stock, sharеs outstanding (in Shares)	788	0