SECURITIES (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Available-for-sale Investment securities [Abstract]
Amortized cost	$ 355,998	$ 370,607
Unrealized gains	5,086	985
Unrealized losses	(369)	(5,861)
Fair value	360,715	365,731
U.S. Government Sponsored Agency MBS - Residential [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	246,578	259,575
Unrealized gains	3,119	513
Unrealized losses	(242)	(4,846)
Fair value	249,455	255,242
U.S. Government Sponsored Agency CMO's - Residential [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	72,220	69,231
Unrealized gains	967	94
Unrealized losses	(98)	(782)
Fair value	73,089	68,543
Total Mortgage-Backed Securities of Government Sponsored Agencies [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	318,798	328,806
Unrealized gains	4,086	607
Unrealized losses	(340)	(5,628)
Fair value	322,544	323,785
U.S. Government Sponsored Agency Securities [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	21,351	24,154
Unrealized gains	488	196
Unrealized losses	(27)	(180)
Fair value	21,812	24,170
Obligations of States and Political Subdivisions [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	12,651	14,194
Unrealized gains	405	176
Unrealized losses	(2)	(43)
Fair value	13,054	14,327
Other Securities [Member]
Available-for-sale Investment securities [Abstract]
Amortized cost	3,198	3,453
Unrealized gains	107	6
Unrealized losses	0	(10)
Fair value	$ 3,305	$ 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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