Property and Equipment and Intangible Assets (Schedule of Future Minimum Lease Payments under Capital Leases) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Property, Plant and Equipment [Line Items]
2013	$ 66,155
2014	188,428
2015	101,309
2016	46,852
Total minimum lease payments	402,744
Less amount representing interest	(54,425)
Less current portion	(192,441)	(158,669)
Capital lease obligation, net of current portion	$ 155,878	$ 83,910