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LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 2) - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans $ 386,440 $ 398,785
Nonaccrual past due loans 1,244 1,096
Consumer [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans 23,967 24,513
Nonaccrual past due loans 23 15
Consumer [Member] | Performing [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans 23,944 24,497
Consumer [Member] | Nonperforming [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans   1
Construction Real Estate [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans 4,215 6,613
Construction Real Estate [Member] | Performing [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans 4,215 6,613
Residential Real Estate [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans 92,887 91,322
Nonaccrual past due loans 554 436
Residential Real Estate [Member] | Performing [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans $ 92,333 90,629
Residential Real Estate [Member] | Nonperforming [Member]    
Financing Receivable, Recorded Investment [Line Items]    
Risk rated loans   $ 257