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DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES (Details) - USD ($) $ in Thousands | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Mar. 31, 2021 | Apr. 30, 2020 | Dec. 31, 2019 | Nov. 30, 2019
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 943,623 | $ 876,603 |  |  |  |
Fair Value Asset (Liability) | (1,109) | (5,526) |  |  |  |
Interest rate swap on variable rate loans |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount |  |  | $ 50,000 |  |  |
Interest rate swap on deposits |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount |  |  |  | $ 25,000 |  | $ 50,000
Designated as hedging instrument | Cash flow hedges |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | 125,000 | 75,000 |  |  |  |
Fair Value Asset (Liability) | (877) | (2,664) |  |  |  |
Designated as hedging instrument | Cash flow hedges | Interest rate cap agreements |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 75,000 |  |  |  |  |
Weighted Average Maturity (in years) | 3 years |  |  |  |  |
Fair Value Asset (Liability) | $ (121) |  |  |  |  |
Designated as hedging instrument | Cash flow hedges | Interest rate swap on variable rate loans |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 50,000 |  |  |  |  |
Weighted Average Maturity (in years) | 4 years 2 months 12 days |  |  |  |  |
Fair Value Asset (Liability) | $ (756) |  |  |  |  |
Designated as hedging instrument | Cash flow hedges | Interest rate swap on deposits |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount |  | $ 75,000 |  |  |  |
Weighted Average Maturity (in years) |  | 4 years |  |  |  |
Fair Value Asset (Liability) |  | $ (2,664) |  |  |  |
Designated as hedging instrument | Fair Value Hedging |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | 37,190 | 37,190 |  |  |  |
Fair Value Asset (Liability) | (530) | (2,789) |  |  |  |
Designated as hedging instrument | Fair Value Hedging | Interest rate swap on deposits |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 37,190 | $ 37,190 |  |  | $ 37,200 |
Weighted Average Maturity (in years) | 7 years 7 months 6 days | 8 years 7 months 6 days |  |  |  |
Fair Value Asset (Liability) | $ (530) | $ (2,789) |  |  |  |
Hedged Asset, Fair Value Hedge | 39,726 | 40,209 |  |  |  |
Cumulative amount of fair value hedging adjustment in carrying amount | 2,536 | 3,019 |  |  |  |
Designated as hedging instrument | Economic hedges |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | 767,374 | 761,093 |  |  |  |
Fair Value Asset (Liability) | 15 | (95) |  |  |  |
Designated as hedging instrument | Economic hedges | Forward sale commitments |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 16,600 | $ 50,629 |  |  |  |
Weighted Average Maturity (in years) | 1 month 6 days | 2 months 12 days |  |  |  |
Fair Value Asset (Liability) | $ 15 | $ (95) |  |  |  |
Designated as hedging instrument | Economic hedges | Customer loan derivative liability | MNA counterparty |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 260,102 | $ 235,947 |  |  |  |
Weighted Average Maturity (in years) | 6 years 2 months 12 days | 6 years 9 months 18 days |  |  |  |
Fair Value Asset (Liability) | $ (9,429) | $ (15,938) |  |  |  |
Designated as hedging instrument | Economic hedges | Customer loan derivative liability | RPA counterparty |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 115,285 | $ 119,285 |  |  |  |
Weighted Average Maturity (in years) | 6 years 8 months 12 days | 7 years 10 months 24 days |  |  |  |
Fair Value Asset (Liability) | $ (4,421) | $ (9,957) |  |  |  |
Designated as hedging instrument | Economic hedges | Customer loan derivative liability | Customer |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 375,387 | $ 355,232 |  |  |  |
Weighted Average Maturity (in years) | 6 years 4 months 24 days | 7 years 1 month 6 days |  |  |  |
Fair Value Asset (Liability) | $ 13,850 | $ 25,895 |  |  |  |
Not designated as hedging instrument |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | 14,059 | 3,320 |  |  |  |
Fair Value Asset (Liability) | 283 | 22 |  |  |  |
Not designated as hedging instrument | Interest Rate Lock Commitment |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |
Notional Amount | $ 14,059 | $ 3,320 |  |  |  |
Weighted Average Maturity (in years) | 1 month 6 days | 1 month 6 days |  |  |  |
Fair Value Asset (Liability) | $ 283 | $ 22 |  |  |  |

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