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, 2022
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 900,000,000 500,000,000  
Loans      
Derivatives, Fair Value [Line Items]      
Carrying Amount of Hedged Asset/(Liabilities) 83,576,000 88,606,000  
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities) (10,832,000) 546,000  
Loans | Fair Value Hedging      
Derivatives, Fair Value [Line Items]      
Aggregate notional amount of the hedged items 83,600,000 88,600,000  
Fair value of aggregate notional amount of the hedged items, unrealized gain (loss) 11,000,000.0 (620,000)  
Available-for-sale Securities      
Derivatives, Fair Value [Line Items]      
Carrying Amount of Hedged Asset/(Liabilities) 91,388,000 112,562,000  
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities) (1,889,000) 4,051,000  
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 gain (loss) 1,900,000 (4,100,000)  
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities) $ 1,900,000 $ 4,100,000