SHARE-BASED COMPENSATION and STOCK OPTIONS (Details 2) (USD $)	1 Months Ended			12 Months Ended
	Apr. 30, 2014	Mar. 31, 2014 item	Nov. 30, 2013	Dec. 31, 2014	Dec. 31, 2013
Share-based compensation and stock options
Common Stock, Capital Shares Reserved for Future Issuance				846,288
Company's stock option activity
Granted (in shares)				861,287
Outstanding at the end of the year (in shares)				861,287
Weighted Average Exercise Price
Grant price (in dollars per share)				$ 13.90
Outstanding at the end of the period (in dollars per share)				$ 13.90
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares				213,447
Exercise price (in dollars per share)				$ 13.90
Employee stock options
Share-based compensation and stock options
Percentage of the issued and outstanding common stock reserved under the Equity Incentive Plan			20.00%
Awards granted as percentage of common stock outstanding		(10.00%)
Number of executives to whom awards are granted		4
Number of equal monthly installments in which awards issued under the 2013 Equity Incentive Plan will vest		36
Weighted average assumptions used in determining the fair value of the option awards using the Black-Scholes option pricing model
Expected term				4 years 3 months 18 days
Volatility (as a percent)				59.60%
Dividend yield (as a percent)				0.00%
Risk free interest rate (as a percent)				1.23%
Weighted average grant date fair value (in dollars per share)				$ 5.88
Company's stock option activity
Outstanding at the beginning of the year (in shares)	853,787
Granted (in shares)	7,500
Outstanding at the end of the year (in shares)		853,787
Weighted Average Exercise Price
Outstanding at the end of the period (in dollars per share)	$ 10.46	$ 13.93
Compensation expense				$ 1,322,479	$ 0
Total compensation expense not yet recognized				3,737,833
Weighted average vesting period over which the total compensation expense will be recorded				2 years 2 months 16 days
Vesting period	3 years
Intrinsic value				$ 0
Remaining weighted average contractual life				5 years 8 months 27 days
Exercise price (in dollars per share)	$ 10.46	$ 13.93