INVESTMENT SECURITIES (Available-for-sale Securities, Maturity) (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Amortized Cost
Due in one year or less	$ 0	$ 141
Due after one year through five years	5,883	5,900
Due after five years through ten years	37,249	43,269
Due after ten years	59,758	60,652
Total securities with contractual maturities	102,890	109,962
Mortgage backed securities	0	0
Amortized Cost	165,654	180,768
Estimated Fair Value
Due in one year or less	0	141
Due after one year through five years	5,760	5,959
Due after five years through ten years	36,480	43,180
Due after ten years	56,193	59,508
Total securities with contractual maturities	98,433	108,788
Mortgage backed securities	0	0
Total available for sale securities	163,435	180,119
Mortgage backed securities
Amortized Cost
Mortgage backed securities	62,764	70,806
Estimated Fair Value
Mortgage backed securities	$ 65,002	$ 71,331