Annual report pursuant to Section 13 and 15(d)

DERIVATIVES (Narrative) (Details)

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DERIVATIVES (Narrative) (Details) - USD ($)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Derivatives, Fair Value [Line Items]    
Carrying Amount of Hedged Asset/(Liabilities) $ 50,000,000 $ 50,000,000
Cash Flow Hedging    
Derivatives, Fair Value [Line Items]    
Unrealized gain (loss) within accumulated other comprehensive income, to be reclassified into earnings   (1,800,000)
Derivative, amount 500,000,000 0
Loans    
Derivatives, Fair Value [Line Items]    
Carrying Amount of Hedged Asset/(Liabilities) 88,606,000 74,726,000
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities) 546,000 5,088,000
Loans | Fair Value Hedging    
Derivatives, Fair Value [Line Items]    
Aggregate notional amount of the hedged items 88,600,000 74,700,000
Fair value of aggregate notional amount of the hedged items, unrealized loss (620,000) (5,100,000)
Available-for-sale Securities    
Derivatives, Fair Value [Line Items]    
Carrying Amount of Hedged Asset/(Liabilities) 112,562,000 166,413,000
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities) 4,051,000 7,297,000
Available-for-sale Securities | Fair Value Hedging    
Derivatives, Fair Value [Line Items]    
Aggregate notional amount of the hedged items 50,000,000.0 50,000,000.0
Fair value of aggregate notional amount of the hedged items, unrealized loss (4,100,000) (7,300,000)
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities) $ 4,100,000 $ 7,300,000