LOANS AND ALLOWANCE FOR LOAN LOSSES (Age Analysis of Past Due Loans) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	$ 491	$ 1,172
Nonaccrual	4,562	6,598
Greater than 90 Days Past Due	52	65
Total Past Due	5,105	7,835
Current	471,480	450,938
Gross loans	476,585	458,773	$ 459,311
Commercial & industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	0	56
Nonaccrual	113	119
Greater than 90 Days Past Due	0	0
Total Past Due	113	175
Current	24,465	22,988
Gross loans	24,578	23,163
Commercial construction & land development
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	202	211
Nonaccrual	1,467	1,626
Greater than 90 Days Past Due	0	0
Total Past Due	1,669	1,837
Current	49,301	48,673
Gross loans	50,970	50,510
Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	1	0
Nonaccrual	1,475	2,929
Greater than 90 Days Past Due	0	0
Total Past Due	1,476	2,929
Current	217,118	205,808
Gross loans	218,594	208,737
Residential construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	0	133
Nonaccrual	261	721
Greater than 90 Days Past Due	0	0
Total Past Due	261	854
Current	40,081	35,764
Gross loans	40,342	36,618
Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	87	499
Nonaccrual	1,246	1,203
Greater than 90 Days Past Due	0	0
Total Past Due	1,333	1,702
Current	130,005	126,740
Gross loans	131,338	128,442
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	39	71
Nonaccrual	0	0
Greater than 90 Days Past Due	0	0
Total Past Due	39	71
Current	6,341	6,567
Gross loans	6,380	6,638
Consumer credit cards
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	61	95
Nonaccrual	0	0
Greater than 90 Days Past Due	19	29
Total Past Due	80	124
Current	1,914	2,116
Gross loans	1,994	2,240
Business credit cards
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	79	107
Nonaccrual	0	0
Greater than 90 Days Past Due	33	36
Total Past Due	112	143
Current	1,290	1,025
Gross loans	1,402	1,168
Other loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-89 Days Past Due	22	0
Nonaccrual	0	0
Greater than 90 Days Past Due	0	0
Total Past Due	22	0
Current	965	1,257
Gross loans	$ 987	$ 1,257