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FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS - Level 3 Valuation Techniques Nonrecurring (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 | $ 3,460 | $ 6,540
Impaired Financing Receivable, Related Allowance1 | 453 | 740
Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 | 3,007 | 5,800
Foreclosed assets held for sale | 275 | 684
Residential mortgage |  |
Valuation Techniques and the Unobservable Inputs |  |
Foreclosed assets held for sale | 0 | 256
Commercial | Real estate loan |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 | 3,400 | 6,468
Impaired Financing Receivable, Related Allowance1 | 427 | 668
Commercial | Commercial and industrial |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 | 60 | 72
Impaired Financing Receivable, Related Allowance1 | 26 | 72
Impaired Loans |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 | 3,460 |
Impaired Financing Receivable, Related Allowance1 | 453 |
Fair value | 3,007 |
Impaired Loans | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Foreclosed assets held for sale |  | 6,540
Valuation allowance |  | 740
Fair value |  | 5,800
Impaired Loans | Valuation, Market Approach | Commercial | Real estate loan |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 |  | 428
Impaired Financing Receivable, Related Allowance1 |  | 0
Fair value |  | 428
Impaired Loans | Valuation, Market Approach | Commercial | Real estate loan | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 | 3,400 | 6,468
Impaired Financing Receivable, Related Allowance1 | 427 | 668
Fair value | $ 2,973 | $ 5,800
Impaired Loans | Valuation, Market Approach | Commercial | Real estate loan | Weighted average |  |
Valuation Techniques and the Unobservable Inputs |  |
Discount rate |  | 50.00%
Impaired Loans | Valuation, Market Approach | Commercial | Real estate loan | Weighted average | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Discount rate | 25.00% | 27.00%
Impaired Loans | Valuation, Market Approach | Commercial | Commercial and industrial | Measurement Input Discount To Borrowers Financial Statement Value Member |  |
Valuation Techniques and the Unobservable Inputs |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment1 |  | $ 72
Impaired Financing Receivable, Related Allowance1 |  | 72
Fair value |  | $ 0
Impaired Loans | Valuation, Market Approach | Commercial | Commercial and industrial | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Foreclosed assets held for sale | $ 60 |
Valuation allowance | 26 |
Fair value | $ 34 |
Impaired Loans | Valuation, Market Approach | Commercial | Commercial and industrial | Weighted average | Measurement Input Discount To Borrowers Financial Statement Value Member |  |
Valuation Techniques and the Unobservable Inputs |  |
Discount rate |  | 100.00%
Impaired Loans | Valuation, Market Approach | Commercial | Commercial and industrial | Weighted average | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Discount rate | 33.00% |
Foreclosed Assets Held For Sale |  |
Valuation Techniques and the Unobservable Inputs |  |
Foreclosed assets held for sale | $ 275 |
Valuation allowance | 0 |
Fair value | 275 |
Foreclosed Assets Held For Sale | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Foreclosed assets held for sale |  | $ 684
Valuation allowance |  | 0
Fair value |  | 684
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 | 275 | 256
Valuation allowance | 0 | 0
Fair value | $ 275 | $ 256
Foreclosed Assets Held For Sale | Valuation, Market Approach | Commercial Real Estate Receivables | Weighted average | Nonrecurring fair value measurements |  |
Valuation Techniques and the Unobservable Inputs |  |
Discount rate | 50.00% | 53.00%

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