LOANS (Schedule of Schedule of Loans Individually Evaluated for Impairment) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2017	Dec. 31, 2016
Unpaid Principal Balance
With no related allowance recorded	$ 22,548	$ 27,659
With related allowance recorded	2,616	3,631
Total loans individually evaluated impairment	25,164	31,290
Recorded Investment
With no related allowance recorded	20,470	25,569
With related allowance recorded	2,595	3,502
Total loans individually evaluated impairment	23,065	29,071
Specific Reserves	522	824
Average Impaired Loans
With no related allowance recorded	22,516	21,944
With related allowance recorded	2,597	3,465
Total loans individually evaluated impairment	25,113	25,409
Residential Portfolio Segment [Member] \| Junior Lien [Member]
Unpaid Principal Balance
With no related allowance recorded	110	280
Recorded Investment
With no related allowance recorded	52	229
Average Impaired Loans
With no related allowance recorded	92	339
Consumer and Other [Member]
Average Impaired Loans
With no related allowance recorded
Primary Residential Mortgages [Member] \| Residential Portfolio Segment [Member]
Unpaid Principal Balance
With no related allowance recorded	9,607	16,015
With related allowance recorded	1,435	1,787
Recorded Investment
With no related allowance recorded	8,388	14,090
With related allowance recorded	1,414	1,724
Specific Reserves	482	456
Average Impaired Loans
With no related allowance recorded	10,847	10,038
With related allowance recorded	1,399	1,678
Owner Occupied Property [Member] \| Commercial Real Estate Portfolio Segment [Member]
Unpaid Principal Balance
With no related allowance recorded	3,238	1,597
Recorded Investment
With no related allowance recorded	2,503	1,486
Average Impaired Loans
With no related allowance recorded	1,568	1,450
Investment Property [Member] \| Commercial Real Estate Portfolio Segment [Member]
Unpaid Principal Balance
With no related allowance recorded	9,564	9,711
With related allowance recorded	1,181	1,640
Recorded Investment
With no related allowance recorded	9,500	9,711
With related allowance recorded	1,181	1,624
Specific Reserves	40	214
Average Impaired Loans
With no related allowance recorded	9,971	9,974
With related allowance recorded	1,198	1,642
Home Equity Lines of Credit [Member] \| Residential Portfolio Segment [Member]
Unpaid Principal Balance
With no related allowance recorded	29	56
Recorded Investment
With no related allowance recorded	27	53
Average Impaired Loans
With no related allowance recorded	$ 38	143
Commercial and Industrial Sector [Member] \| Commercial Portfolio Segment [Member]
Unpaid Principal Balance
With related allowance recorded		204
Recorded Investment
With related allowance recorded		154
Specific Reserves		154
Average Impaired Loans
With related allowance recorded		$ 145

Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5258-111524

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953550-111524

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5258-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
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-Section 50
-Paragraph 15
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

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