INCOME TAXES - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
INCOME TAXES
Deferred tax assets, net	$ 22,979	$ 24,443
Deferred Tax Assets, Gross [Abstract]
Allowance for credit losses	6,593	5,964
Deferred compensation	3,678	3,812
Unrealized gain or loss on securities available for sale	14,702	16,586
Unrealized gain or loss on derivatives	312	539
Deferred loan origination fees, net		129
Non-accrual interest	632	600
Acquisition fair value adjustments	232	213
Equity compensation	1,016	736
Contract incentives	564	766
Lease liability	1,716	1,961
Other	758	840
Total	30,203	32,146
Deferred Tax Liabilities, Gross [Abstract]
Depreciation	1,101	1,723
Deferred loan origination fees, net	129
Branch acquisition costs and goodwill	1,987	1,644
Core deposit intangible	689	806
Prepaid expenses	297	271
Mortgage servicing rights	741	780
Prepaid pension	669	616
Right of use asset	1,611	1,863
Total	$ 7,224	$ 7,703

Deferred Tax Assets, Acquisitions

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Deferred Tax Assets Financing Arrangements

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Deferred Tax Assets, Interest On Nonaccrual Loans

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Deferred Tax Assets, Operating Lease, Liability

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Deferred Tax Liabilities, Prepaid Pension

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.

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Amount of deferred tax liability attributable to taxable temporary differences.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from derivative instruments.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee compensation.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on financing receivable.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of deferred tax liability attributable to taxable temporary differences from financing arrangements.

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Amount of deferred tax liability attributable to taxable temporary differences from goodwill.

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Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.

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Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.

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Amount of deferred tax liability attributable to taxable temporary differences from mortgage servicing rights.

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Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.

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Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.

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