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FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK (Tables)
12 Months Ended
Dec. 31, 2018
Investments, All Other Investments [Abstract]  
Schedule of Financial Instruments with Credit Risk

Financial instruments whose contract amount represents credit risk at December 31 were as follows:

 

    2018   2017
(Dollars in thousands)                
Commitments to extend credit   $ 55,144     $ 38,540  
Standby letters of credit     2,798       2,519