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LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 6) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Financing Receivable, Past Due [Line Items]    
Nonaccrual loans $ 3,573 $ 1,532
Agricultural [Member]    
Financing Receivable, Past Due [Line Items]    
Nonaccrual loans 389 393
Commercial and Industrial [Member]    
Financing Receivable, Past Due [Line Items]    
Nonaccrual loans 279  
Consumer [Member]    
Financing Receivable, Past Due [Line Items]    
Nonaccrual loans 8 62
Commercial Real Estate [Member]    
Financing Receivable, Past Due [Line Items]    
Nonaccrual loans 1,925 123
Residential Real Estate [Member]    
Financing Receivable, Past Due [Line Items]    
Nonaccrual loans $ 973 $ 955