Equity Instruments (Details Textual) (USD $)	3 Months Ended	6 Months Ended				3 Months Ended	6 Months Ended					6 Months Ended
	Jun. 30, 2012	Jun. 30, 2012 Warrants	Jun. 30, 2012 Common Stock [Member]	Jun. 30, 2012 Stock Option [Member]	Jun. 30, 2012 Series C Convertible Preferred Stock [Member]	Jun. 30, 2012 Warrant [Member]	Jun. 30, 2012 Warrant [Member]	Jun. 30, 2012 Series D Convertible Preferred Stock [Member]	Jan. 04, 2012 Series D Convertible Preferred Stock [Member]	Jun. 30, 2012 Stock Incentive Compensation Plans [Member]	Jun. 30, 2012 Stock Incentive Compensation Plans [Member] Maximum [Member]	Jun. 30, 2012 Non Qualified Directors Plan [Member]	Jun. 30, 2012 Non Qualified Directors Plan [Member] Initial [Member]
Equity Instruments [Line Items]
Conversion rate of preferred stock into common stock			316.28
Convertible preferred stock, shares issued upon conversion								100,000
Number of common stock each holder owns								500,000
Common stock, shares authorized											5,200,000
Options available for grant										43,938,100		796,668
Share-based compensation arrangement by share-based payment award, options, outstanding, ending balance										7,030,900		105,000
Options exercisable										6,413,000		65,000
Non qualified stock options to our non employee directors												1,000,000
Initial options granted													25,000
Options granted annually												15,000
Liquidation preference per share value					$ 250
Liquidation preference value					$ 2,600,000
Series D convertible preferred stock, vested shares								7,000
Preferred stock, shares issued									250
Preferred stock ,vesting period								10 years
Number of warrants cancelled in exchange of share issue		120
Compensation Costs, Unrecognized				112,000		204,000	204,000	3,600,000
Compensation Costs ,Expected Weighted-Average period				13 months			37 months	9 years 6 months
Options vested fair value gross	11,148	11,148				5,708	5,708
Warrants to purchase								100
Equity instrument (Textual) [Abstract]
Compensation Costs Related to Warrants, Derecognized	32,000	24,000
Compensation costs recognized	73,000	168,000
Compensation Costs, Unrecognized				112,000		204,000	204,000	3,600,000
Compensation Costs ,Expected Weighted-Average period				13 months			37 months	9 years 6 months
Dividend Issued Treated as Conversion Percent	50.00%	50.00%
Options Outstanding and Exercisable	1,500,000	1,500,000
Tax benefits attributable to stock based compensation expense recognized	$ 15,000	$ 34,000