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LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 2) - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | $ 811,577 | $ 802,048
Nonaccrual past due loans | 4,158 | 4,687
Agricultural [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 50,483 | 57,339
Nonaccrual past due loans | 380 | 379
Agricultural [Member] | Risk ratings 1 and 2 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 10,977 | 14,173
Agricultural [Member] | Risk rating 3 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 25,759 | 27,163
Agricultural [Member] | Risk rating 4 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 12,906 | 14,530
Agricultural [Member] | Risk rating 5 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 462 | 1,094
Agricultural [Member] | Risk rating 6 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 379 | 379
Commercial and Industrial [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 141,201 | 148,083
Nonaccrual past due loans | 694 | 776
Commercial and Industrial [Member] | Risk ratings 1 and 2 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 16,405 | 14,920
Commercial and Industrial [Member] | Risk rating 3 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 96,714 | 105,656
Commercial and Industrial [Member] | Risk rating 4 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 27,005 | 26,152
Commercial and Industrial [Member] | Risk rating 5 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 804 | 1,081
Commercial and Industrial [Member] | Risk rating 6 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 273 | 274
Commercial Real Estate [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 351,753 | 326,379
Nonaccrual past due loans | 2,139 | 2,185
Commercial Real Estate [Member] | Risk ratings 1 and 2 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 11,561 | 11,051
Commercial Real Estate [Member] | Risk rating 3 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 293,759 | 271,120
Commercial Real Estate [Member] | Risk rating 4 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 42,244 | 39,934
Commercial Real Estate [Member] | Risk rating 5 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 1,310 | 1,332
Commercial Real Estate [Member] | Risk rating 6 [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 2,879 | 2,942
Consumer [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 34,252 | 38,854
Nonaccrual past due loans | 16 | 16
Consumer [Member] | Performing [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 34,236 | 38,838
Construction Real Estate [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 17,525 | 13,411
Construction Real Estate [Member] | Performing [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 17,525 | 13,411
Residential Real Estate [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | 216,363 | 217,982
Nonaccrual past due loans | 929 | 1,331
Residential Real Estate [Member] | Performing [Member] |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |
Risk rated loans | $ 215,434 | $ 216,651

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