SEGMENT REPORTING (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2017 USD ($) segment	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)
Segment Reporting Information [Line Items]
Number of primary business segments | segment	2
Reportable segments and reconciliation to consolidated results [Abstract]
Interest and dividend income	$ 14,314	$ 13,949
Interest expense	820	924
Net interest income	13,494	13,025
Provision for loan losses	1,040	595
Net interest income after provision for loan losses	12,454	12,430
Other non-interest income	4,847	5,601
Other non-interest expenses	13,045	14,008
Income before income tax expense	4,256	4,023
Income tax expense (benefit)	1,277	1,316
Net income	2,979	2,707
Segment assets	1,736,100	1,643,226	$ 1,657,179
Other Expenses	13,045	14,008
Holding Company, CFS and CRM
Reportable segments and reconciliation to consolidated results [Abstract]
Interest and dividend income	3	0
Interest expense	0	0
Net interest income	3	0
Provision for loan losses	0	0
Net interest income after provision for loan losses	3	0
Other non-interest income	133	173
Income before income tax expense	(160)	(194)
Income tax expense (benefit)	(76)	(89)
Net income	(84)	(105)
Segment assets	2,773	1,316
Other Expenses	296	367
Operating Segments [Member] | Core Banking
Reportable segments and reconciliation to consolidated results [Abstract]
Interest and dividend income	14,311	13,949
Interest expense	820	924
Net interest income	13,491	13,025
Provision for loan losses	1,040	595
Net interest income after provision for loan losses	12,451	12,430
Other non-interest income	2,605	3,416
Income before income tax expense	3,612	3,594
Income tax expense (benefit)	1,048	1,170
Net income	2,564	2,424
Segment assets	1,729,057	1,637,242
Other Expenses	11,444	12,252
Operating Segments [Member] | WMG
Reportable segments and reconciliation to consolidated results [Abstract]
Interest and dividend income	0	0
Interest expense	0	0
Net interest income	0	0
Provision for loan losses	0	0
Net interest income after provision for loan losses	0	0
Other non-interest income	2,109	2,012
Income before income tax expense	804	623
Income tax expense (benefit)	305	235
Net income	499	388
Segment assets	4,270	4,668
Other Expenses	$ 1,305	$ 1,389