DERIVATIVE FINANCIAL INSTRUMENTS (Cash flow hedges balance sheet category and fair values) (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Other assets | Interest Rate Swap due March 17, 2021
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets	$ 25,000	$ 25,000
Fair Value, Other Assets	$ 50	$ 191
Receive Rate	2.615%	2.788%
Weighted Average Pay Rate	2.255%	2.255%
Other assets | Interest Rate Swap due March 26, 2019
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets		$ 10,000
Fair Value, Other Assets		$ 29
Receive Rate		2.822%
Weighted Average Pay Rate		1.674%
Other assets | Interest Rate Swap due March 18, 2019
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets		$ 10,000
Fair Value, Other Assets		$ 28
Receive Rate		2.788%
Weighted Average Pay Rate		1.658%
Other assets | Interest Rate Swap due May 10, 2021
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets	$ 28,667	$ 29,667
Fair Value, Other Assets	$ 563	$ 763
Receive Rate	4.993%	4.887%
Weighted Average Pay Rate	3.674%	3.674%
Other assets | Interest Rate Swap due June 15, 2024
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets		$ 20,000
Fair Value, Other Assets		$ 157
Receive Rate		2.788%
Weighted Average Pay Rate		2.39%
Other assets | Interest Rate Swap due March 1, 2024
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets		$ 20,000
Fair Value, Other Assets		$ 185
Receive Rate		2.738%
Weighted Average Pay Rate		2.352%
Other assets | Interest Rate Swap Due June 15, 2021
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets	$ 6,000	$ 6,000
Fair Value, Other Assets	$ 62	$ 105
Receive Rate	2.611%	2.788%
Weighted Average Pay Rate	1.866%	1.866%
Other assets | Interest Rate Swap Due June 30, 2021
Derivatives, Fair Value [Line Items]
Notional Amount, Other Assets	$ 3,000	$ 3,000
Fair Value, Other Assets	$ 35	$ 51
Receive Rate	2.787%	2.787%
Weighted Average Pay Rate	1.878%	1.878%
Other liabilities | Interest Rate Swap due January 7, 2020
Derivatives, Fair Value [Line Items]
Notional Amount, Other Liabilities	$ 20,000	$ 20,000
Fair Value, Other Liabilities	$ (153)	$ (177)
Receive Rate	2.795%	2.408%
Weighted Average Pay Rate	3.355%	3.355%
Other liabilities | Interest Rate Swap Due July 24, 2028
Derivatives, Fair Value [Line Items]
Notional Amount, Other Liabilities	$ 28,000	$ 28,750
Fair Value, Other Liabilities	$ (897)	$ (572)
Receive Rate	4.986%	5.004%
Weighted Average Pay Rate	5.425%	5.425%
Other liabilities | Interest Rate Swap due June 15, 2024
Derivatives, Fair Value [Line Items]
Notional Amount, Other Liabilities	$ 20,000
Fair Value, Other Liabilities	$ (141)
Receive Rate	2.611%
Weighted Average Pay Rate	2.39%
Other liabilities | Interest Rate Swap due March 1, 2024
Derivatives, Fair Value [Line Items]
Notional Amount, Other Liabilities	$ 20,000
Fair Value, Other Liabilities	$ (99)
Receive Rate	2.626%
Weighted Average Pay Rate	2.352%