Stockholders' Equity (Details Textual) (USD $)	3 Months Ended								1 Months Ended					0 Months Ended	1 Months Ended	3 Months Ended		0 Months Ended	1 Months Ended		3 Months Ended	0 Months Ended	1 Months Ended	3 Months Ended
	Mar. 31, 2013 Warrant [Member]	Mar. 31, 2012 Warrant [Member]	Mar. 31, 2013 Licensee Warrants [Member]	Mar. 31, 2012 Licensee Warrants [Member]	Mar. 31, 2013 Stock Options [Member]	Mar. 31, 2012 Stock Options [Member]	Mar. 31, 2013 Restricted Stock [Member]	Mar. 31, 2012 Restricted Stock [Member]	Apr. 17, 2012 Equity Incentive Plan 2011 [Member]	Mar. 31, 2013 Equity Incentive Plan 2011 [Member]	Nov. 15, 2012 Equity Incentive Plan 2011 [Member]	Mar. 31, 2013 Equity Incentive Plan 2011 [Member] May 15 2013 [Member]	Mar. 31, 2013 Equity Incentive Plan 2011 [Member] May 15 2014 [Member]	Nov. 15, 2012 Equity Incentive Plan 2011 [Member] Management [Member]	Jun. 01, 2012 Equity Incentive Plan 2011 [Member] Management [Member]	Mar. 31, 2013 Equity Incentive Plan 2011 [Member] Management [Member]	Dec. 31, 2012 Equity Incentive Plan 2011 [Member] Management [Member]	Nov. 15, 2012 Equity Incentive Plan 2011 [Member] Non Executive Employees [Member]	May 31, 2012 Equity Incentive Plan 2011 [Member] Non Executive Employees [Member]	Apr. 17, 2012 Equity Incentive Plan 2011 [Member] Non Executive Employees [Member]	Mar. 31, 2013 Equity Incentive Plan 2011 [Member] Non Executive Employees [Member]	Nov. 15, 2012 Equity Incentive Plan 2011 [Member] Non Management Directors [Member]	Jun. 01, 2012 Equity Incentive Plan 2011 [Member] Non Management Directors [Member]	Mar. 31, 2013 Equity Incentive Plan 2011 [Member] Non Management Directors [Member]	Dec. 02, 2012 Equity Incentive Plan 2011 [Member] Non Management Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized										5,000,000
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures									1,100,000						242,775					50,000			138,335
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number											1,025,000						242,775	50,000							138,335
Options, Shares expected to vest after December 31, 2012												37,500	37,500
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period																509,488					24,916			53,995
Stock Repurchased During Period, Shares														209,623				8,540				18,870
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures																			105,500
Restricted Stock Award Exercise Price Per Share																			$ 3.00
Percentage Of Share Based Payment Award Vested In Year One																			50.00%
Percentage Of Share Based Payment Award Vested In Year Two																			50.00%
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures																			$ 26,750
Allocated Share-based Compensation Expense	11,000	11,000			20,000	10,000	35,000	7,000
Expected Share Based Compensation Expense For Next 13 Months					64,000		135,000
Expected Share Based Compensation Expense For Next 6 Months	22,000
Stock Options Issued Shares Former Equity Plan					576
Stock Options Issued Value Per Share Former Equity Plan					$ 728
Warrants Issued During Period To Purchase Of Common Stock		75,000
Exercise Price of Common Stock		$ 5.5
Term Of Warrants			5 years
Discount On Licensing Revenue			1,000	1,000
Additional Amount Expected To Be Amortized			$ 16,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant										3,330,840
Common Stock, Capital Shares Reserved for Future Issuance										4,808,459