INVESTMENT SECURITIES, MATURITIES (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Available for Sale, Amortized Cost [Abstract]
Due within one year	$ 14,768
Due from one to five years	112,871
Due from five to ten years	57,336
Due after ten years	1,724
Amortized Cost	186,699
Amortized Cost	244,283	$ 278,629
Available-for-sale, Fair Value [Abstract]
Due within one year	14,699
Due from one to five years	110,829
Due from five to ten years	55,633
Due after ten years	1,650
Fair Value	182,811
Held-to-maturity Securities, Amortized Cost [Abstract]
Due within one year	3,200
Due from one to five years	3,143
Due from five to ten years	7,982
Due after ten years	15,396
Amortized Cost	29,721	32,571
Held-to-maturity Securities, Fair Value [Abstract]
Due within one year	3,195
Due from one to five years	3,069
Due from five to ten years	7,787
Due after ten years	14,973
Fair Value	29,024	32,350
U.S. Agency mortgage-backed securities
Available for Sale, Amortized Cost [Abstract]
Amortized Cost	57,584	$ 68,347
Held-to-maturity Securities, Amortized Cost [Abstract]
Amortized Cost	0
Held-to-maturity Securities, Fair Value [Abstract]
Fair Value	$ 0