Condensed Consolidated Balance Sheets (Parentheticals) (USD $)	Jun. 30, 2013	Dec. 31, 2012
Accumulated depreciation (in Dollars)	$ 3,071,386	$ 2,531,917
Common stock, par value (in Dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	12,037,487	9,854,268
Common stock, shares outstanding	12,037,487	9,854,268