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FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Assets:
Equity securities at fair value	$ 2,937
Securities available for sale	162,856	$ 155,591
Loans to other financial institutions	16,237	6,802
Liabilities:
Noninterest-bearing deposits	145,025	151,462
Interest-bearing deposits	399,322	388,391
Federal funds purchased	9,400
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets:
Cash and due from banks	14,427	36,837
Equity securities at fair value	1,937
Securities available for sale		1,892
Significant Other Observable Inputs (Level 2) [Member]
Assets:
Securities available for sale	154,461	140,301
Federal Home Loan Bank and Federal Reserve Bank stock	3,567	3,567
Loans held for sale	699	1,773
Loans to other financial institutions	16,237	6,802
Accrued interest receivable	2,805	2,146
Liabilities:
Noninterest-bearing deposits	145,025	151,462
Interest-bearing deposits	397,981	387,343
Federal funds purchased	9,400
Repurchase agreements		7,148
Federal Home Loan Bank advances	16,247	20,271
Accrued interest payable	144	49
Significant Unobservable Inputs (Level 3) [Member]
Assets:
Equity securities at fair value	1,000
Securities available for sale	8,395	13,398
Loans, net	394,399	394,819
Carrying Amount [Member]
Assets:
Cash and due from banks	14,427	36,837
Equity securities at fair value	2,937
Securities available for sale	162,856	155,591
Federal Home Loan Bank and Federal Reserve Bank stock	3,567	3,567
Loans held for sale	672	1,721
Loans to other financial institutions	16,237	6,802
Loans, net	397,294	394,208
Accrued interest receivable	2,805	2,146
Liabilities:
Noninterest-bearing deposits	145,025	151,462
Interest-bearing deposits	399,322	388,391
Federal funds purchased	9,400
Repurchase agreements		7,148
Federal Home Loan Bank advances	16,242	20,268
Accrued interest payable	144	49
Estimated Fair Value [Member]
Assets:
Cash and due from banks	14,427	36,837
Equity securities at fair value	2,937
Securities available for sale	162,856	155,591
Federal Home Loan Bank and Federal Reserve Bank stock	3,567	3,567
Loans held for sale	699	1,773
Loans to other financial institutions	16,237	6,802
Loans, net	394,399	394,819
Accrued interest receivable	2,805	2,146
Liabilities:
Noninterest-bearing deposits	145,025	151,462
Interest-bearing deposits	397,981	387,343
Federal funds purchased	9,400
Repurchase agreements		7,148
Federal Home Loan Bank advances	16,247	20,271
Accrued interest payable	$ 144	$ 49

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