STOCK-BASED COMPENSATION (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2015	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Forfeited	0
Weighted Average Exercise Price per share, Forfeited (in dollars per share)	$ 0
Aggregate Intrinsic Value, Outstanding (in dollars)	$ 845,000	$ 1,232,000
Aggregate Intrinsic Value, Vested, March 31, 2015 (in dollars)	$ 820,000
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Outstanding	505,000
Number of Shares, Granted	0
Number of Shares, Exercised	(6,500)
Number of Shares, Expired	0
Number of Shares, Outstanding	498,500	505,000
Number of Shares, Vested, March 31, 2015	437,494
Weighted Average Exercise Price per share, Outstanding (in dollars per share)	$ 6.51
Weighted Average Exercise Price per share, Granted (in dollars per share)	$ 0
Weighted Average Exercise Price per share, Exercised (in dollars per share)	$ 3.05
Weighted Average Exercise Price per share, Expired (in dollars per share)	$ 0
Weighted Average Exercise Price per share, Outstanding (in dollars per share)	$ 6.56	$ 6.51
Weighted Average Exercise Price per share, Vested, March 31, 2015 (in dollars per share)	$ 6.43
Weighted Average Remaining ContractualLife, Outstanding Period (Years)	4 years 6 months	4 years 9 months 18 days
Weighted Average Remaining Contractual Life, Vested, March 31, 2015 (Years)	4 years 1 month 6 days