Earnings Per Share (Details 1) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Numerator
Net (loss) income	$ (1,976,173)	$ (2,581,939)	$ (9,807,667)	$ 12,256
Effects of Series A redeemable convertible preferred stock:
Less: Series A redeemable convertible preferred stock dividends	194,012	190,786	581,986	568,476
Less: Accretion to redemption value of Series A redeemable convertible preferred stock	178,619	149,969	513,269	430,943
Net loss attributable to common stockholders	$ (2,348,804)	$ (2,922,694)	$ (10,902,922)	$ (987,163)
Denominator
Weighted average basic shares outstanding (in shares)	43,488,448	41,113,431	42,847,038	41,004,976
Effect of dilutive securities:
Stock options and restricted stock	0	0	0	0
Series A redeemable convertible preferred stock	0	0	0	0
Weighted average diluted shares outstanding (in shares)	43,488,448	41,113,431	42,847,038	41,004,976
Basic net (loss) income per share attributable to common stockholders (in dollars per share)	$ (0.05)	$ (0.07)	$ (0.25)	$ (0.02)
Diluted net (loss) income per share attributable to common stockholders (in dollars per share)	$ (0.05)	$ (0.07)	$ (0.25)	$ (0.02)