Stock-Based Compensation (Details Textual) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Stock-Based Compensation (Textual)
Stock-based compensation expense			$ 874,969	$ 836,108
Number of shares authorized under Option	7,500,000		7,500,000
Percentage of common stock delivered pursuant to incentive stock options			100.00%
Number of stock reserved for issuance	3,246,935		3,246,935
Stock Options [Member]
Stock-Based Compensation (Textual)
Stock options outstanding, intrinsic value	1,100,260	1,487,773	1,100,260	1,487,773
Stock options exercisable, intrinsic value	509,047	823,785	509,047	823,785
Stock-based compensation expense	159,208	145,694	265,704	600,613
Non Employee Stock Option [Member]
Stock-Based Compensation (Textual)
Stock options outstanding, intrinsic value	24,500	89,810	24,500	89,810
Stock options exercisable, intrinsic value	24,500	89,810	24,500	89,810
Stock-based compensation expense			129,411	67,568
Unvested Stock Options [Member]
Stock-Based Compensation (Textual)
Total unrecognized compensation cost related to non-vested stock options	1,061,360	1,782,664	1,061,360	1,782,664
Weighted average expected recognition period of compensation cost not yet recognized			3 years 7 days	2 years 5 months 23 days
Restricted Stock [Member]
Stock-Based Compensation (Textual)
Stock-based compensation expense	270,692	80,621	609,265	235,495
Restricted stock recorded as issued on the Company's Consolidated Balance Sheet	10,805,000		10,805,000		5,175,000
Unvested Restricted Stock Award [Member]
Stock-Based Compensation (Textual)
Total unrecognized compensation cost related to non-vested stock options	$ 5,534,038	$ 2,884,673	$ 5,534,038	$ 2,884,673
Weighted average expected recognition period of compensation cost not yet recognized			5 years 10 months 13 days	9 years 2 months 9 days