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EMPLOYEE STOCK OWNERSHIP PLAN - Additional Information (Detail) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]        
ESOP expenses incurred     $ 136,615 $ 125,471
Employee Stock Ownership Plan (ESOP)        
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]        
ESOP shares issued 515,775   515,775  
ESOP percentage of shares outstanding 3.92%   3.92%  
ESOP, Number of shares to be allocated 25,789   25,789  
ESOP expenses incurred $ 70,000 $ 65,000 $ 137,000 $ 125,000
ESOP, Number of shares allocated 65,789   65,789  
ESOP, Number of shares unallocated 449,977   449,977  
ESOP, fair value of unallocated shares $ 5,100,000   $ 5,100,000