Stock Options, Restricted Stock and Warrants (Summary of Stock Option Activity) (Details) (USD $)	9 Months Ended	12 Months Ended
	Sep. 30, 2014	Dec. 31, 2013
Number of Shares
Outstanding, December 31, 2013	2,288,076
Granted (Unaudited)	755,250
Exercised (Unaudited)	(20,000)
Expired (Unaudited)	(13,211)
Forfeited (Unaudited)	(210,227)
Outstanding, September 30, 2014 (Unaudited)	2,799,888	2,288,076
Exercisable, September 30, 2014 (Unaudited)	1,187,587
Weighted Average Exercise Price
Outstanding, December 31, 2013	$ 1.83
Granted (Unaudited)	$ 0.88
Exercised (Unaudited)	$ 1.16
Expired (Unaudited)	$ 1.36
Forfeited (Unaudited)	$ 1.13
Outstanding, September 30, 2014 (Unaudited)	$ 1.63	$ 1.83
Exercisable, September 30, 2014 (Unaudited)	$ 2.29
Remaining Contractual Life (Years)
Outstanding	8 years	8 years 4 months 24 days
Granted (Unaudited)	9 years 9 months 18 days
Exercised (Unaudited)	7 years 9 months 18 days
Expired (Unaudited)	8 years 6 months
Forfeited (Unaudited)	0 years
Exercisable, June 30, 2014 (Unaudited)	6 years 8 months 12 days
Aggregate Intrinsic Value
Outstanding, December 31,2013	$ 1,082
Granted (Unaudited)	0
Exercised (Unaudited)	7,605
Expired (Unaudited)	0
Forfeited (Unaudited)	0
Outstanding, September 30, 2014 (Unaudited)	0	1,082
Exercisable, September 30, 2014 (Unaudited)	$ 0