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INCOME TAXES - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
INCOME TAXES |  |
Deferred tax assets, net | $ 5,547 | $ 3,047
Deferred Tax Assets, Gross [Abstract] |  |
Allowance for credit losses | 5,214 | 4,464
Deferred compensation | 3,965 | 4,129
Unrealized gain or loss on derivatives | 201 | 567
Deferred loan origination fees, net | 432 | 451
Non-accrual interest | 593 | 492
Acquisition fair value adjustments | 208 | 192
Equity compensation | 668 | 432
Contract incentives | 820 | 1,017
Lease liability | 2,213 | 2,487
Other | 492 | 116
Total | 14,806 | 14,347
Deferred Tax Liabilities, Gross [Abstract] |  |
Unrealized gain or loss on securities available for sale | 1,055 | 3,046
Depreciation | 2,033 | 2,261
Branch acquisition costs and goodwill | 1,326 | 1,034
Core deposit intangible | 929 | 1,078
Prepaid expenses | 205 | 301
Mortgage servicing rights | 843 | 784
Prepaid pension | 739 | 377
Right of use asset | 2,129 | 2,419
Total | $ 9,259 | $ 11,300

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