Notes Payable (Details) (USD $)	3 Months Ended	9 Months Ended	1 Months Ended	3 Months Ended	9 Months Ended		1 Months Ended	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2014	Jun. 30, 2013 Series C Preferred Stock	Sep. 30, 2014 Series C Preferred Stock	Sep. 30, 2014 Series C Preferred Stock	Jun. 30, 2013 Series C Convertible Notes	Apr. 30, 2014 Credit facility	Sep. 30, 2014 Credit facility
Notes Payable
Proceeds from the issuance of debt		$ 1,989,200					$ 2,000,000
Accrued interest rate (as a percent)								5.50%
Amount of accrued interest converted into shares						$ 461,019
Shares issued upon conversion of convertible notes (in shares)			2,330,955
Variable interest rate								prime
Variable rate basis (as a percent)								2.25%
Monthly payments (as a percent)								2.80%
Warrants issued (in shares)				37,991	37,991
Term of warrants					8 years
Common stock issued upon conversion of shares (in shares)	7,661,871			220