Stock Options, Incentive Plans, Stock Awards, and Employee Benefit Plan - Schedule of Share-based Compensation Activity (Details) - Restricted Stock	12 Months Ended
	Dec. 31, 2017 USD ($) $ / shares shares
Shares
Outstanding, December 31, 2016 (in shares) | shares	3,361,276
Granted (in shares) | shares	1,695,334
Vested (in shares) | shares	36,674
Forfeited (in shares) | shares	0
Outstanding, December 31, 2017 (in shares) | shares	5,019,936
Expected to Vest after December 31, 2017 (in shares) | shares	5,019,936
Weighted Average Exercise Price
Outstanding, December 31, 2016 (in dollars per share) | $ / shares	$ 1.85
Granted (in dollars per share) | $ / shares	2.23
Vested (in dollars per share) | $ / shares	0.00
Forfeited (in dollars per share) | $ / shares	0.00
Outstanding, December 31, 2017 (in dollars per share) | $ / shares	1.98
Expected to Vest after December 31, 2017 (in dollars per share) | $ / shares	$ 1.98
Weighted Average Contractual Remaining Life
Weighted average contractual remaining life, outstanding	8 years 5 months 34 days
Weighted average contractual remaining life, expected to vest after year end	8 years 5 months 34 days
Aggregate Intrinsic Value
Aggregate intrinsic value, outstanding | $	$ 2,773,236.00
Aggregate intrinsic value, expected to vest after year end | $	$ 2,773,236.00