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FAIR VALUE (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Oct. 31, 2016
Financial Assets [Abstract]
Total available for sale securities	$ 324,293	$ 303,402
Trading assets	877	774
Transfers from Level 2 to Level 1		103	$ 158
Recurring
Financial Assets [Abstract]
Obligations of U.S. Government and U.S. Government sponsored enterprises	16,360	17,455
Mortgage-backed securities, residential	246,977	245,866
Obligations of states and political subdivisions	55,577	38,740
Corporate bonds and notes	252	250
SBA loan pools	4,611	570
Corporate stocks	516	521
Total available for sale securities	324,293	303,402
Trading assets	877	774
Derivative assets	625	693
Derivative liabilities	696	761
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Financial Assets [Abstract]
Obligations of U.S. Government and U.S. Government sponsored enterprises	0	0
Mortgage-backed securities, residential	0	0
Obligations of states and political subdivisions	0	0
Corporate bonds and notes	0	0
SBA loan pools	0	0
Corporate stocks	184	170
Total available for sale securities	184	170
Trading assets	877	774
Derivative assets	0	0
Derivative liabilities	0	0
Recurring | Significant Other Observable Inputs (Level 2)
Financial Assets [Abstract]
Obligations of U.S. Government and U.S. Government sponsored enterprises	16,360	17,455
Mortgage-backed securities, residential	246,977	245,866
Obligations of states and political subdivisions	55,577	38,740
Corporate bonds and notes	0	0
SBA loan pools	4,611	570
Corporate stocks	332	351
Total available for sale securities	323,857	302,982
Trading assets	0	0
Derivative assets	625	693
Derivative liabilities	625	693
Recurring | Significant Unobservable Inputs (Level 3)
Financial Assets [Abstract]
Obligations of U.S. Government and U.S. Government sponsored enterprises	0	0
Mortgage-backed securities, residential	0	0
Obligations of states and political subdivisions	0	0
Corporate bonds and notes	252	250
SBA loan pools	0	0
Corporate stocks	0	0
Total available for sale securities	252	250
Trading assets	0	0
Derivative assets	0	0
Derivative liabilities	71	68
Impaired Loans: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	2,995	2,850
Impaired Loans: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	0	0
Impaired Loans: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	0	0
Impaired Loans: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	2,995	2,850
Other real estate owned: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	146	344
Other real estate owned: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	0	0
Other real estate owned: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	8	0
Other real estate owned: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	138	344
Commercial and agricultural: | Commercial and industrial | Impaired Loans: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	84
Commercial and agricultural: | Commercial and industrial | Impaired Loans: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	0
Commercial and agricultural: | Commercial and industrial | Impaired Loans: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	0
Commercial and agricultural: | Commercial and industrial | Impaired Loans: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	84
Commercial mortgages: | Commercial mortgages | Impaired Loans: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	2,911	2,631
Commercial mortgages: | Commercial mortgages | Impaired Loans: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	0	0
Commercial mortgages: | Commercial mortgages | Impaired Loans: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	0	0
Commercial mortgages: | Commercial mortgages | Impaired Loans: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans	2,911	2,631
Residential mortgages | Other real estate owned: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	138	344
Residential mortgages | Other real estate owned: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	0	0
Residential mortgages | Other real estate owned: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	0	0
Residential mortgages | Other real estate owned: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	138	344
Consumer loans: | Home equity lines and loans | Impaired Loans: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans		219
Consumer loans: | Home equity lines and loans | Impaired Loans: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans		0
Consumer loans: | Home equity lines and loans | Impaired Loans: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans		0
Consumer loans: | Home equity lines and loans | Impaired Loans: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total impaired loans		$ 219
Consumer loans: | Home equity lines and loans | Other real estate owned: | Non-recurring
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	8
Consumer loans: | Home equity lines and loans | Other real estate owned: | Non-recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	0
Consumer loans: | Home equity lines and loans | Other real estate owned: | Non-recurring | Significant Other Observable Inputs (Level 2)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	8
Consumer loans: | Home equity lines and loans | Other real estate owned: | Non-recurring | Significant Unobservable Inputs (Level 3)
Impaired Loans, Fair Value Disclosure [Abstract]
Total other real estate owned, net	$ 0

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