FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS - Level 3 Valuation Techniques Nonrecurring (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Impaired loans, net	$ 1,449	$ 7,043
Foreclosed assets held for sale	181	478
Residential mortgage
Valuation Techniques and the Unobservable Inputs
Foreclosed assets held for sale	25	47
Impaired Loans
Valuation Techniques and the Unobservable Inputs
Impaired loans, net	1,622	7,786
Valuation allowance	173	743
Fair value	1,449	7,043
Impaired Loans \| Valuation, Market Approach \| Commercial \| Commercial real estate - non-owner occupied \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Impaired loans, net	1,357	7,301
Valuation allowance	14	648
Fair value	$ 1,343	$ 6,653
Impaired Loans \| Valuation, Market Approach \| Commercial \| Commercial real estate - non-owner occupied \| Minimum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	30.00%	22.00%
Impaired Loans \| Valuation, Market Approach \| Commercial \| Commercial real estate - non-owner occupied \| Maximum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	(30.00%)	30.00%
Impaired Loans \| Valuation, Market Approach \| Commercial \| Commercial real estate - owner occupied \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Impaired loans, net	$ 265	$ 294
Valuation allowance	159	5
Fair value	$ 106	$ 289
Impaired Loans \| Valuation, Market Approach \| Commercial \| Commercial real estate - owner occupied \| Minimum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	97.00%	93.00%
Impaired Loans \| Valuation, Market Approach \| Commercial \| Commercial real estate - owner occupied \| Weighted Average [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	(97.00%)
Impaired Loans \| Valuation, Market Approach \| Commercial \| Other commercial loans \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Impaired loans, net		$ 191
Valuation allowance		90
Fair value		$ 101
Impaired Loans \| Valuation, Market Approach \| Commercial \| Other commercial loans \| Minimum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate		0.00%
Impaired Loans \| Valuation, Market Approach \| Commercial \| Other commercial loans \| Maximum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate		76.00%
Foreclosed Assets Held For Sale
Valuation Techniques and the Unobservable Inputs
Foreclosed assets held for sale	$ 181	$ 478
Valuation allowance	0	0
Fair value	181	478
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Commercial Real Estate Receivables \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Foreclosed assets held for sale	25	47
Valuation allowance	0	0
Fair value	$ 25	$ 47
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Residential mortgage \| Real estate loan \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	62.00%
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Residential mortgage \| Real estate loan \| Minimum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate		20.00%
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Residential mortgage \| Real estate loan \| Maximum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate		62.00%
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Residential mortgage \| Real estate loan \| Weighted Average [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	(62.00%)
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Commercial \| Real estate loan \| Minimum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	18.00%	18.00%
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Commercial \| Real estate loan \| Maximum [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	77.00%	50.00%
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Commercial \| Real estate loan \| Weighted Average [Member] \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Discount rate	(34.00%)
Foreclosed Assets Held For Sale \| Valuation, Market Approach \| Commercial \| Commercial Real Estate Receivables \| Nonrecurring fair value measurements
Valuation Techniques and the Unobservable Inputs
Foreclosed assets held for sale	$ 156	$ 431
Valuation allowance	0	0
Fair value	$ 156	$ 431

The fair value of foreclosed real estate.

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Amount of allowance for credit losses related to recorded investment.

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Amount of investment in impaired financing receivables for which there is a related allowance for credit losses.

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The fair value of impaired loans.

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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

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Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement.

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