LOANS AND ALLOWANCE FOR LOAN LOSSES (Summary of Modified Loans that Continue to Accrue Interest Under the Terms of Restructuring Agreement) (Details) $ in Thousands	Dec. 31, 2016 USD ($) loan	Dec. 31, 2015 USD ($) loan
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	61	57
Recorded Investment	$ 15,402	$ 12,701
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	48	46
Recorded Investment	$ 13,967	$ 10,780
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	13	11
Recorded Investment	$ 1,435	$ 1,921
Outstanding Commitment	$ 0	$ 0
Construction and Land Development | Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	8	6
Recorded Investment	$ 3,793	$ 3,349
Outstanding Commitment	$ 0	$ 0
Construction and Land Development | Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	2
Recorded Investment	$ 215	$ 321
Outstanding Commitment	$ 0	$ 0
Commercial Real Estate - Owner Occupied | Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	7	5
Recorded Investment	$ 3,106	$ 1,530
Outstanding Commitment	$ 0	$ 0
Commercial Real Estate - Owner Occupied | Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	1
Recorded Investment	$ 156	$ 137
Outstanding Commitment	$ 0	$ 0
Commercial Real Estate - Non-Owner Occupied | Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	2
Recorded Investment	$ 2,390	$ 2,390
Outstanding Commitment	$ 0	$ 0
Commercial and Industrial | Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	3	5
Recorded Investment	$ 533	$ 261
Outstanding Commitment	$ 0	$ 0
Commercial and Industrial | Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1
Recorded Investment	$ 116	$ 2
Outstanding Commitment	$ 0	$ 0
Residential 1-4 Family | Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	28	27
Recorded Investment	$ 4,145	$ 3,173
Outstanding Commitment	$ 0	$ 0
Residential 1-4 Family | Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	8	6
Recorded Investment	$ 948	$ 1,142
Outstanding Commitment	$ 0	$ 0
Consumer and all other | Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1
Recorded Investment	$ 0	$ 77
Outstanding Commitment	$ 0	$ 0
HELOC | Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1
Recorded Investment	$ 0	$ 319
Outstanding Commitment	$ 0	$ 0