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ALLOWANCE FOR CREDIT LOSSES AND CREDIT QUALITY - Loans by Class Modified as Troubled Debt Restructuring (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($) loan | Dec. 31, 2020 USD ($) loan
Financing Receivable, Modifications |  |
Number of Loans | loan | 8 |
Pre-Modification Outstanding Recorded Investment |  | $ 6,066
Post-Modification Outstanding Recorded Investment |  | $ 5,533
All Modifications |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 4
Modified Repayment Terms |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 4
Extension Period or Range (in months) |  | 0 days
Consumer 1-4 Family Mortgage |  |
Financing Receivable, Modifications |  |
Number of Loans | loan | 2 |
Pre-Modification Outstanding Recorded Investment | $ 217 |
Post-Modification Outstanding Recorded Investment | $ 217 |
Consumer 1-4 Family Mortgage | Minimum |  |
Financing Receivable, Modifications |  |
Extension Period or Range (in months) | 172 years |
Consumer 1-4 Family Mortgage | Maximum |  |
Financing Receivable, Modifications |  |
Extension Period or Range (in months) | 204 years |
Consumer 1-4 Family Mortgage | Closed end first mortgage loans |  |
Financing Receivable, Modifications |  |
Number of Loans | loan | 2 |
Pre-Modification Outstanding Recorded Investment | $ 217 |
Post-Modification Outstanding Recorded Investment | $ 217 |
Commercial and Industrial | Working capital lines of credit loans |  |
Financing Receivable, Modifications |  |
Pre-Modification Outstanding Recorded Investment |  | $ 250
Post-Modification Outstanding Recorded Investment |  | $ 315
Commercial and Industrial | Working capital lines of credit loans | All Modifications |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 1
Commercial and Industrial | Working capital lines of credit loans | Modified Repayment Terms |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 1
Extension Period or Range (in months) |  | 0 days
Commercial and Industrial | Non-working capital loans |  |
Financing Receivable, Modifications |  |
Pre-Modification Outstanding Recorded Investment |  | $ 4,288
Post-Modification Outstanding Recorded Investment |  | $ 3,691
Commercial and Industrial | Non-working capital loans | All Modifications |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 2
Commercial and Industrial | Non-working capital loans | Modified Repayment Terms |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 2
Extension Period or Range (in months) |  | 0 days
Commercial Real Estate and Multi-family Residential | Owner occupied loans |  |
Financing Receivable, Modifications |  |
Pre-Modification Outstanding Recorded Investment |  | $ 1,528
Post-Modification Outstanding Recorded Investment |  | $ 1,527
Commercial Real Estate and Multi-family Residential | Owner occupied loans | All Modifications |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 1
Commercial Real Estate and Multi-family Residential | Owner occupied loans | Modified Repayment Terms |  |
Financing Receivable, Modifications |  |
Number of Loans | loan |  | 1
Extension Period or Range (in months) |  | 0 days

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