LOANS AND ALLOWANCE FOR LOAN LOSSES (Schedule of TDR by Class and Modification Type) (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018 USD ($) loan	Sep. 30, 2017 USD ($) loan	Sep. 30, 2018 USD ($) loan	Sep. 30, 2017 USD ($) loan
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	18	11	40	42
Recorded Investment at Period End | $	$ 9,352	$ 3,760	$ 13,892	$ 11,550
Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	3	0	8
Recorded Investment at Period End | $	$ 0	$ 936	$ 0	$ 1,596
Modified to interest only, at a market rate | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		0
Recorded Investment at Period End | $		$ 0		$ 0
Modified to interest only, at a market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		0
Recorded Investment at Period End | $		$ 0		$ 0
Modified to interest only, at a market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		3		8
Recorded Investment at Period End | $		$ 936		$ 1,596
Modified to interest only, at a market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		0
Recorded Investment at Period End | $		$ 0		$ 0
Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	6	7	21	22
Recorded Investment at Period End | $	$ 4,926	$ 2,784	$ 8,452	$ 7,791
Term modification, at a market rate | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	1	4	4
Recorded Investment at Period End | $	$ 3,545	$ 160	$ 4,809	$ 1,150
Term modification, at a market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1	5	1
Recorded Investment at Period End | $	$ 0	$ 380	$ 1,371	$ 380
Term modification, at a market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	0	3	4
Recorded Investment at Period End | $	$ 278	$ 0	$ 339	$ 969
Term modification, at a market rate | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1	1	3
Recorded Investment at Period End | $	$ 1,089	$ 571	$ 1,089	$ 2,196
Term modification, at a market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1	2	2
Recorded Investment at Period End | $	$ 0	$ 61	$ 220	$ 266
Term modification, at a market rate | Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	2	5	6
Recorded Investment at Period End | $	$ 0	$ 1,586	$ 610	$ 2,308
Term modification, at a market rate | Consumer and all other
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1	1	2
Recorded Investment at Period End | $	$ 14	$ 26	$ 14	$ 522
Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	12	1	19	12
Recorded Investment at Period End | $	$ 4,426	$ 40	$ 5,440	$ 2,163
Term modification, below market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		1
Recorded Investment at Period End | $		$ 0		$ 841
Term modification, below market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		3
Recorded Investment at Period End | $		$ 0		$ 179
Term modification, below market rate | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1		1
Recorded Investment at Period End | $	$ 2,782		$ 2,782
Term modification, below market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	5	1	8	3
Recorded Investment at Period End | $	$ 297	$ 40	$ 901	$ 126
Term modification, below market rate | Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	0	8	5
Recorded Investment at Period End | $	$ 1,301	$ 0	$ 1,711	$ 1,017
Term modification, below market rate | HELOC
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2		2
Recorded Investment at Period End | $	$ 46		$ 46
Restructurings With Payment Default
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	3	5	8
Recorded Investment at Period End | $	$ 323	$ 537	$ 1,653	$ 1,622
Restructurings With Payment Default | Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1	0	5
Recorded Investment at Period End | $	$ 0	$ 350	$ 0	$ 1,175
Restructurings With Payment Default | Modified to interest only, at a market rate | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		2
Recorded Investment at Period End | $		$ 0		$ 198
Restructurings With Payment Default | Modified to interest only, at a market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		1
Recorded Investment at Period End | $		$ 0		$ 469
Restructurings With Payment Default | Modified to interest only, at a market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		1		1
Recorded Investment at Period End | $		$ 350		$ 350
Restructurings With Payment Default | Modified to interest only, at a market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		1
Recorded Investment at Period End | $		$ 0		$ 158
Restructurings With Payment Default | Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1	5	1
Recorded Investment at Period End | $	$ 323	$ 88	$ 1,653	$ 88
Restructurings With Payment Default | Term modification, at a market rate | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0	3	0
Recorded Investment at Period End | $	$ 0	$ 0	$ 1,270	$ 0
Restructurings With Payment Default | Term modification, at a market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0	0	0
Recorded Investment at Period End | $	$ 0	$ 0	$ 0	$ 0
Restructurings With Payment Default | Term modification, at a market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0	0	0
Recorded Investment at Period End | $	$ 0	$ 0	$ 0	$ 0
Restructurings With Payment Default | Term modification, at a market rate | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0		0
Recorded Investment at Period End | $	$ 0	$ 0		$ 0
Restructurings With Payment Default | Term modification, at a market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0	1	0
Recorded Investment at Period End | $	$ 0	$ 0	$ 60	$ 0
Restructurings With Payment Default | Term modification, at a market rate | Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	1	1	1
Recorded Investment at Period End | $	$ 323	$ 88	$ 323	$ 88
Restructurings With Payment Default | Term modification, at a market rate | Consumer and all other
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0		0
Recorded Investment at Period End | $	$ 0	$ 0		$ 0
Restructurings With Payment Default | Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1	0	2
Recorded Investment at Period End | $	$ 0	$ 99	$ 0	$ 359
Restructurings With Payment Default | Term modification, below market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		0
Recorded Investment at Period End | $		$ 0		$ 0
Restructurings With Payment Default | Term modification, below market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		0
Recorded Investment at Period End | $		$ 0		$ 0
Restructurings With Payment Default | Term modification, below market rate | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0		0
Recorded Investment at Period End | $	$ 0		$ 0
Restructurings With Payment Default | Term modification, below market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0	0	0
Recorded Investment at Period End | $	$ 0	$ 0	$ 0	$ 0
Restructurings With Payment Default | Term modification, below market rate | Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1	0	2
Recorded Investment at Period End | $	$ 0	$ 99	$ 0	$ 359
Restructurings With Payment Default | Term modification, below market rate | HELOC
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0		0
Recorded Investment at Period End | $	$ 0		$ 0