IMPAIRED LOANS AND ALLOWANCE FOR LOAN LOSSES - Company's Recorded Investments in Impaired Loans and the Related Valuation Allowances (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Recorded Investment
Total	$ 38,535	$ 43,577
Unpaid Principal Balance
Total	44,995	51,269
Related Valuation Allowance
Total	3,136	3,541
Construction Land Development [Member]
Recorded Investment
Impaired Loans with No Related Allowance Recorded	1,762	1,824
Impaired Loans with an Allowance Recorded	905	886
Total	2,667	2,710
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	2,070	2,239
Impaired Loans with an Allowance Recorded	935	931
Total	3,005	3,170
Related Valuation Allowance
Impaired Loans with No Related Allowance Recorded	0	0
Impaired Loans with an Allowance Recorded	142	159
Total	142	159
Commercial Real Estate [Member]
Recorded Investment
Impaired Loans with No Related Allowance Recorded	3,434	3,087
Impaired Loans with an Allowance Recorded	6,341	8,359
Total	9,775	11,446
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	4,804	4,600
Impaired Loans with an Allowance Recorded	6,414	8,469
Total	11,218	13,069
Related Valuation Allowance
Impaired Loans with No Related Allowance Recorded	0	0
Impaired Loans with an Allowance Recorded	417	529
Total	417	529
Residential Real Estate [Member]
Recorded Investment
Impaired Loans with No Related Allowance Recorded	10,264	11,898
Impaired Loans with an Allowance Recorded	15,078	16,804
Total	25,342	28,702
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	14,500	16,562
Impaired Loans with an Allowance Recorded	15,455	17,693
Total	29,955	34,255
Related Valuation Allowance
Impaired Loans with No Related Allowance Recorded	0	0
Impaired Loans with an Allowance Recorded	2,483	2,741
Total	2,483	2,741
Commercial And Financial [Member]
Recorded Investment
Impaired Loans with No Related Allowance Recorded	115	120
Impaired Loans with an Allowance Recorded	0	0
Total	115	120
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	115	120
Impaired Loans with an Allowance Recorded	0	0
Total	115	120
Related Valuation Allowance
Impaired Loans with No Related Allowance Recorded	0	0
Impaired Loans with an Allowance Recorded	0	0
Total	0	0
Consumer [Member]
Recorded Investment
Impaired Loans with No Related Allowance Recorded	156	65
Impaired Loans with an Allowance Recorded	480	534
Total	636	599
Unpaid Principal Balance
Impaired Loans with No Related Allowance Recorded	214	93
Impaired Loans with an Allowance Recorded	488	562
Total	702	655
Related Valuation Allowance
Impaired Loans with No Related Allowance Recorded	0	0
Impaired Loans with an Allowance Recorded	94	112
Total	$ 94	$ 112