SECURITIES - Securities Held to Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Amortized cost and estimated fair value of securities held to maturity [Abstract]
Amortized Cost	$ 3,518	$ 4,566
Unrealized Gains	275	256
Unrealized Losses	0	0
Securities held to maturity	3,793	4,822
Amortized Cost [Abstract]
Within one year	1,300
After one, but within five years	2,037
After five, but within ten years	181
After ten years	0
Total	3,518
Amortized Cost	3,518	4,566
Fair Value [Abstract]
Within one year	1,315
After one, but within five years	2,267
After five, but within ten years	211
After ten years	0
Total	3,793
Fair Value	3,793	4,822
Obligations of States and Political Subdivisions [Member]
Amortized cost and estimated fair value of securities held to maturity [Abstract]
Amortized Cost	3,518	4,566
Unrealized Gains	275	256
Unrealized Losses	0	0
Securities held to maturity	3,793	4,822
Amortized Cost [Abstract]
Amortized Cost	3,518	4,566
Fair Value [Abstract]
Fair Value	3,793	$ 4,822
Mortgage-Backed Securities, Residential [Member]
Amortized Cost [Abstract]
Without Single Maturity Date	0
Fair Value [Abstract]
Without Single Maturity Date	0
SBA Loans Pools [Member]
Amortized Cost [Abstract]
Without Single Maturity Date	0
Fair Value [Abstract]
Without Single Maturity Date	$ 0