DERIVATIVE FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2016	Dec. 31, 2015
Cash Flow Hedge \| Interest Rate Swap
Derivative
Interest rate swaps designated as cash flow hedges, notional amount	$ 10,000	$ 10,000
Fair values of effective portion of hedges reflected in Other Comprehensive Income	51	239
Fair Value Hedge \| Interest Rate Swap
Derivative
Interest rate swaps designated as cash flow hedges, notional amount	8,400	9,800
Fair values of effective portion of hedges reflected in Other Comprehensive Income	$ 572	$ 319
Average receive rate	1.87%	1.78%
Average pay rate	3.27%	3.25%
Weighted average maturity	15 years 9 months 18 days	16 years 7 months 6 days
Not designated as hedging instrument \| Interest Rate Swap
Derivative
Average receive rate	2.24%	2.13%
Average pay rate	3.64%	3.60%
Weighted average maturity	9 years 4 months 24 days	10 years 2 months 12 days
Not designated as hedging instrument \| Interest Rate Swap \| Other Assets
Derivative
Interest rate derivative assets, fair value	$ 1,830	$ 765
Not designated as hedging instrument \| Interest Rate Swap \| Other Liabilities
Derivative
Interest rate derivative liabilities, fair value	1,830	$ 765
Not designated as hedging instrument \| Pay Fixed Receive Floating Interest Rate Swap
Derivative
Interest rate swaps designated as cash flow hedges, notional amount	$ 45,100

Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column B

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- Definition

Average fixed interest rate related to the group of interest rate derivatives.

+ References

No definition available.

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- Definition

Average remaining period until maturity of the derivative contract, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Average variable interest rate related to the group of interest rate derivatives.

+ References

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- Definition

The effective portion of losses on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624171-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669646-108580

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Fair value as of the balance sheet date of interest rate derivative assets, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13433-108611

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- Definition

Fair value as of the balance sheet date of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as liabilities.

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