v3.22.1

FAIR VALUE MEASUREMENTS - Valuation assumptions (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 USD ($) | Mar. 31, 2021 USD ($) | Dec. 31, 2021 USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Provision for loan losses | $ (792) | $ 360 |
Fair Value Measurement Level 3 |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Reserves related to impaired loans | 0 |  | $ 0
Impaired loans | $ 5,600 |  | $ 2,800
Fair Value Measurement Level 3 | Prepayment Rate | Minimum | Available for Sale |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 30 |  | 30
Fair Value Measurement Level 3 | Prepayment Rate | Minimum | Mortgage Servicing Rights. |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 20 |  |
Fair Value Measurement Level 3 | Prepayment Rate | Maximum | Available for Sale |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 35 |  | 35
Fair Value Measurement Level 3 | Prepayment Rate | Maximum | Mortgage Servicing Rights. |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 30 |  |
Fair Value Measurement Level 3 | Discount Rate | Minimum | Available for Sale |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 7.11 |  | 7.11
Fair Value Measurement Level 3 | Discount Rate | Minimum | Mortgage Servicing Rights. |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 1.43 |  |
Fair Value Measurement Level 3 | Discount Rate | Maximum | Available for Sale |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 12.20 |  | 12.20
Fair Value Measurement Level 3 | Discount Rate | Maximum | Mortgage Servicing Rights. |  |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |  |
Alternative investment measurement input | 10 |  |

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