Consolidated Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Consolidated Balance Sheets Parenthetical
Property and equipment, accumulated depreciation (in dollars)	$ 308,386	$ 244,711
Patents, accumulated amortization (in dollars)	$ 0	$ 2,146
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, series B shares issued	5,250	5,250
Preferred stock, series B shares outstanding	1	1
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	814,114	155,150
Treasury stock, shares	401	401