Stock-Based Compensation - Schedule of Stock Option Activity (Details)	3 Months Ended
	Mar. 31, 2016 USD ($) $ / shares shares
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Number of shares outstanding, beginning | shares	1,066,360
Number of shares granted | shares	129,500
Number of shares exercised | shares	(900)
Number of shares forfeited | shares	(35,548)
Number of shares outstanding, ending | shares	1,159,412
Number of shares exercisable | shares	377,790
Weighted average exercise price outstanding, beginning | $ / shares	$ 5.37
Weighted average exercise price granted | $ / shares	3.41
Weighted average exercise price exercised | $ / shares	1.25
Weighted average exercise price forfeited | $ / shares	4.95
Weighted average exercise price outstanding, ending | $ / shares	5.37
Weighted average exercise price exercisable | $ / shares	$ 5.29
Weighted average remaining contractual life outstanding, Beginning	7 years 4 months 24 days
Weighted average remaining contractual life outstanding, Ending	7 years 4 months 24 days
Weighted average remaining contractual life exercisable	4 years 8 months 12 days
Aggregate intrinsic value, beginning | $	$ 64,500
Aggregate intrinsic value, ending | $	64,500
Aggregate intrinsic value, Exercisable | $	$ 46,350