STOCK INCENTIVE PLAN (Details 2) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Options outstanding, ending	$ 10.81
Options outstanding, ending	183,302
Options outstanding, weighted average remaining contractual life	5 years 8 months 16 days
Options exercisable, weighted average exercise price	$ 12.95	$ 13.39	$ 14.90
Options outstanding, intrinsic value	$ 961,551
Options exercisable	17,457
Options exercisable, intrinsic value	$ 54,223
Exercise Price 1 [Member]
Options outstanding, ending	$ 13.74
Options outstanding, ending	8,347
Options outstanding, weighted average remaining contractual life	4 months 24 days
Options exercisable, weighted average exercise price	$ 13.74
Options outstanding, intrinsic value	$ 19,365
Options exercisable	8,347
Options exercisable, intrinsic value	$ 19,365
Exercise Price 2 [Member]
Options outstanding, ending	$ 13.22
Options outstanding, ending	6,050
Options outstanding, weighted average remaining contractual life	1 year
Options exercisable, weighted average exercise price	$ 13.22
Options outstanding, intrinsic value	$ 17,182
Options exercisable	4,840
Options exercisable, intrinsic value	$ 4,332
Exercise Price 3 [Member]
Options outstanding, ending	$ 12.48
Options outstanding, ending	2,420
Options outstanding, weighted average remaining contractual life	1 year 6 months
Options exercisable, weighted average exercise price	$ 12.48
Options outstanding, intrinsic value	$ 8,664
Options exercisable	1,210
Options exercisable, intrinsic value	$ 13,746
Exercise Price 4 [Member]
Options outstanding, ending	$ 11.73
Options outstanding, ending	2,200
Options outstanding, weighted average remaining contractual life	2 years 2 months 12 days
Options exercisable, weighted average exercise price	$ 11.73
Options outstanding, intrinsic value	$ 9,526
Options exercisable	1,240
Options exercisable, intrinsic value	$ 5,369
Exercise Price 5 [Member]
Options outstanding, ending	$ 9.79
Options outstanding, ending	13,310
Options outstanding, weighted average remaining contractual life	4 years 8 months 12 days
Options exercisable, weighted average exercise price	$ 9.79
Options outstanding, intrinsic value	$ 83,454
Options exercisable	1,820
Options exercisable, intrinsic value	$ 11,411
Exercise Price 6 [Member]
Options outstanding, ending	$ 10.61
Options outstanding, ending	5,500
Options outstanding, weighted average remaining contractual life	5 years 2 months 12 days
Options exercisable, weighted average exercise price	$ 10.61
Options outstanding, intrinsic value	$ 29,975
Exercise Price 7 [Member]
Options outstanding, ending	$ 9.47
Options outstanding, ending	100,100
Options outstanding, weighted average remaining contractual life	5 years 6 months
Options exercisable, weighted average exercise price	$ 9.47
Options outstanding, intrinsic value	$ 659,659
Exercise Price 8 [Member]
Options outstanding, ending	$ 10.10
Options outstanding, ending	9,075
Options outstanding, weighted average remaining contractual life	6 years 7 months 6 days
Options exercisable, weighted average exercise price	$ 10.10
Options outstanding, intrinsic value	$ 54,087
Exercise Price 9 [Member]
Options outstanding, ending	$ 10.91
Options outstanding, ending	2,750
Options outstanding, weighted average remaining contractual life	6 years 10 months 25 days
Options exercisable, weighted average exercise price	$ 10.91
Options outstanding, intrinsic value	$ 14,162
Exercise Price 10 [Member]
Options outstanding, ending	$ 11.67
Options outstanding, ending	1,100
Options outstanding, weighted average remaining contractual life	7 years 7 months 6 days
Options exercisable, weighted average exercise price	$ 11.67
Options outstanding, intrinsic value	$ 4,829
Exercise Price 11 Member]
Options outstanding, ending	$ 13.64
Options outstanding, ending	2,200
Options outstanding, weighted average remaining contractual life	7 years 10 months 25 days
Options exercisable, weighted average exercise price	$ 13.64
Options outstanding, intrinsic value	$ 5,324
Exercise Price 12 [Member]
Options outstanding, ending	$ 13.49
Options outstanding, ending	6,600
Options outstanding, weighted average remaining contractual life	8 years 7 months 6 days
Options exercisable, weighted average exercise price	$ 13.49
Options outstanding, intrinsic value	$ 16,962
Exercise Price 13 [Member]
Options outstanding, ending	$ 14.35
Options outstanding, ending	20,350
Options outstanding, weighted average remaining contractual life	9 years 6 months
Options exercisable, weighted average exercise price	$ 14.35
Options outstanding, intrinsic value	$ 34,798
Exercise Price 14 [Member]
Options outstanding, ending	$ 14.98
Options outstanding, ending	3,300
Options outstanding, weighted average remaining contractual life	9 years 7 months 6 days
Options exercisable, weighted average exercise price	$ 14.98
Options outstanding, intrinsic value	$ 3,564