CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Dec. 31, 2012	Dec. 31, 2011
CONSOLIDATED BALANCE SHEETS
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, shares authorized	20,000,000	20,000,000
Preferred stock, shares outstanding	95,600	95,600
Series A Convertible Preferred Stock, liquidation preference (in dollars)	$ 956,000	$ 956,000
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	150,000,000	100,000,000
Common stock, shares issued	15,478,177	10,737,026
Common stock, shares outstanding	15,478,177	10,737,026