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FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK - Narrative (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Fair Value Disclosures [Abstract]      
Reserve in other liabilities $ 1,600 $ 1,600  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Reserve in other liabilities 1,600 1,600  
Off-balance sheet credit exposures expense 28 57 $ 511
MPF Program      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Total outstanding balance of loans sold under the MPF Program 10,700 13,500  
Limited recourse back on loans $ 387 $ 714