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DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Fair Value, Assets Measured on Recurring Basis (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Agency mortgage-backed securities. |  |
Available-for-Sale Securities | $ 297,476 | $ 229,441
Agency collateralized mortgage obligations |  |
Available-for-Sale Securities | 73,009 | 204,277
States and political subdivisions securities |  |
Available-for-Sale Securities | 40,997 | 40,015
Small Business Administration securities |  |
Available-for-Sale Securities | 49,893 | 27,299
Interest rate derivative asset |  |
Available-for-Sale Securities | 5,191 | 2,816
Interest rate derivative liability |  |
Available-for-Sale Securities | (9,112) | (2,895)
Fair Value, Inputs, Level 2 | Agency mortgage-backed securities. |  |
Available-for-Sale Securities | 297,476 | 229,441
Fair Value, Inputs, Level 2 | Agency collateralized mortgage obligations |  |
Available-for-Sale Securities | 73,009 | 204,277
Fair Value, Inputs, Level 2 | States and political subdivisions securities |  |
Available-for-Sale Securities | 40,997 | 40,015
Fair Value, Inputs, Level 2 | Small Business Administration securities |  |
Available-for-Sale Securities | 49,893 | 27,299
Fair Value, Inputs, Level 2 | Interest rate derivative asset |  |
Available-for-Sale Securities | 5,191 | 2,816
Fair Value, Inputs, Level 2 | Interest rate derivative liability |  |
Available-for-Sale Securities | (9,112) | (2,895)
Fair Value, Inputs, Level 3 |  |
Available-for-Sale Securities | $ 0 | $ 0

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