INVESTMENT SECURITIES, MATURITIES (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Available for Sale, Amortized Cost [Abstract]
Due within one year	$ 23,011
Due from one to five years	182,774
Due from five to ten years	138,649
Due after ten years	0
Available-for-Sale, Amortized Cost	344,434
Amortized Cost	377,267	$ 283,661
Available-for-sale, Fair Value [Abstract]
Due within one year	23,159
Due from one to five years	183,597
Due from five to ten years	138,648
Due after ten years	0
Available-for-sale, at Fair Value	345,404
Available-for-sale, at fair value	377,978	285,365
Held-to-maturity Securities, Amortized Cost [Abstract]
Due within one year	3,819
Due from one to five years	3,904
Due from five to ten years	3,168
Due after ten years	11,742
Amortized Cost	22,633	22,725
Held-to-maturity, Amortized Cost	22,633
Held-to-maturity Securities, Fair Value [Abstract]
Due within one year	3,831
Due from one to five years	3,882
Due from five to ten years	3,107
Due after ten years	11,810
Fair Value	22,630	22,138
U.S. Agency mortgage-backed securities
Available for Sale, Amortized Cost [Abstract]
Amortized Cost	29,608	37,838
Available-for-sale, Fair Value [Abstract]
Available-for-sale, at fair value	29,378	38,032
Held-to-maturity Securities, Amortized Cost [Abstract]
Held-to-maturity, Amortized Cost	0
Held-to-maturity Securities, Fair Value [Abstract]
Fair Value	0
Mutual funds
Available for Sale, Amortized Cost [Abstract]
Amortized Cost	2,517	2,483
Available-for-sale, Fair Value [Abstract]
Available-for-sale, at fair value	2,466	2,461
Held-to-maturity Securities, Amortized Cost [Abstract]
Held-to-maturity, Amortized Cost	0
Held-to-maturity Securities, Fair Value [Abstract]
Fair Value	0
Trust preferred securities
Available for Sale, Amortized Cost [Abstract]
Amortized Cost	49	50
Available-for-sale, Fair Value [Abstract]
Available-for-sale, at fair value	50	50
Held-to-maturity Securities, Amortized Cost [Abstract]
Held-to-maturity, Amortized Cost	0
Held-to-maturity Securities, Fair Value [Abstract]
Fair Value	0
Equity securities
Available for Sale, Amortized Cost [Abstract]
Amortized Cost	659	1,415
Available-for-sale, Fair Value [Abstract]
Available-for-sale, at fair value	680	$ 1,749
Held-to-maturity Securities, Amortized Cost [Abstract]
Held-to-maturity, Amortized Cost	0
Held-to-maturity Securities, Fair Value [Abstract]
Fair Value	$ 0