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LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 5) - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | $ 4,158 | $ 4,687
Agricultural [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 380 | 379
Commercial and Industrial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 694 | 776
Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 16 | 16
Commercial Real Estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 2,139 | 2,185
Residential Real Estate [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | $ 929 | $ 1,331

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