SECURITIES (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Available-for-sale Investment securities [Abstract]
Amortized cost	$ 342,645	$ 370,607
Unrealized gains	5,526	985
Unrealized losses	(360)	(5,861)
Fair value	347,811	365,731
U.S. Government Sponsored Agency MBS - Residential [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	243,344	259,575
Unrealized gains	3,455	513
Unrealized losses	(277)	(4,846)
Fair value	246,522	255,242
U.S. Government Sponsored Agency CMO's - Residential [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	66,774	69,231
Unrealized gains	1,104	94
Unrealized losses	(71)	(782)
Fair value	67,807	68,543
Total Mortgage-Backed Securities of Government Sponsored Agencies [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	310,118	328,806
Unrealized gains	4,559	607
Unrealized losses	(348)	(5,628)
Fair value	314,329	323,785
U.S. Government Sponsored Agency Securities [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	17,967	24,154
Unrealized gains	383	196
Unrealized losses	(12)	(180)
Fair value	18,338	24,170
Obligations of States and Political Subdivisions [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	12,112	14,194
Unrealized gains	472	176
Unrealized losses	0	(43)
Fair value	12,584	14,327
Other Securities [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	2,448	3,453
Unrealized gains	112	6
Unrealized losses	0	(10)
Fair value	$ 2,560	$ 3,449

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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