LOANS AND ALLOWANCE FOR LOAN LOSSES (Schedule of TDR by Class and Modification Type) (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018 USD ($) loan	Jun. 30, 2017 USD ($) loan	Jun. 30, 2018 USD ($) loan	Jun. 30, 2017 USD ($) loan
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	15	13	22	31
Recorded Investment at Period End | $	$ 3,293	$ 3,471	$ 4,558	$ 7,929
Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	0	0	5
Recorded Investment at Period End | $	$ 0	$ 0	$ 0	$ 661
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		0		5
Recorded Investment at Period End | $		$ 0		$ 661
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	10	8	15	15
Recorded Investment at Period End | $	$ 2,437	$ 2,298	$ 3,537	$ 5,122
Term modification, at a market rate | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	3	2	3
Recorded Investment at Period End | $	$ 1,263	$ 1,084	$ 1,263	$ 1,084
Term modification, at a market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2		5
Recorded Investment at Period End | $	$ 564		$ 1,375
Term modification, at a market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	2	1	4
Recorded Investment at Period End | $	$ 63	$ 157	$ 63	$ 973
Term modification, at a market rate | Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		0		2
Recorded Investment at Period End | $		$ 0		$ 1,631
Term modification, at a market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	0	2	1
Recorded Investment at Period End | $	$ 72	$ 0	$ 221	$ 206
Term modification, at a market rate | Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	4	2	5	4
Recorded Investment at Period End | $	$ 475	$ 562	$ 615	$ 733
Term modification, at a market rate | Consumer and all other
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		1		1
Recorded Investment at Period End | $		$ 495		$ 495
Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	5	5	7	11
Recorded Investment at Period End | $	$ 856	$ 1,173	$ 1,021	$ 2,146
Term modification, below market rate | Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		1		1
Recorded Investment at Period End | $		$ 844		$ 844
Term modification, below market rate | Commercial & Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		1		3
Recorded Investment at Period End | $		$ 85		$ 195
Term modification, below market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	3	0	3	2
Recorded Investment at Period End | $	$ 608	$ 0	$ 608	$ 86
Term modification, below market rate | Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	2	3	4	5
Recorded Investment at Period End | $	$ 248	$ 244	$ 413	$ 1,021
Restructurings With Payment Default
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	5	4	5
Recorded Investment at Period End | $	$ 255	$ 1,128	$ 1,330	$ 1,128
Restructurings With Payment Default | Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	4	0	4
Recorded Investment at Period End | $	$ 0	$ 867	$ 0	$ 867
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		2		2
Recorded Investment at Period End | $		$ 240		$ 240
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		1		1
Recorded Investment at Period End | $		$ 469		$ 469
Restructurings With Payment Default | Modified to interest only, at a 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 | Modified to interest only, at a market rate | Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans | loan		1		1
Recorded Investment at Period End | $		$ 158		$ 158
Restructurings With Payment Default | Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	0	4	0
Recorded Investment at Period End | $	$ 255	$ 0	$ 1,330	$ 0
Restructurings With Payment Default | Term modification, at a market rate | Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	1	0	3	0
Recorded Investment at Period End | $	$ 255	$ 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
Recorded Investment at Period End | $	$ 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
Recorded Investment at Period End | $		$ 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	0	0	0	0
Recorded Investment at Period End | $	$ 0	$ 0	$ 0	$ 0
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
Recorded Investment at Period End | $		$ 0		$ 0
Restructurings With Payment Default | Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans | loan	0	1	0	1
Recorded Investment at Period End | $	$ 0	$ 261	$ 0	$ 261
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 | 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	1
Recorded Investment at Period End | $	$ 0	$ 261	$ 0	$ 261