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SECURITIES - Quantitative Disclosure of Available For Sale of Securities (Details) - position
Sep. 30, 2023
Dec. 31, 2022
Number of securities with unrealized losses [Abstract]    
Less than 12 months 62 372
12 months or more 527 280
Total 589 652
U.S. Treasury securities    
Number of securities with unrealized losses [Abstract]    
Less than 12 months 7 7
12 months or more 1 0
Total 8 7
U.S. government sponsored agencies    
Number of securities with unrealized losses [Abstract]    
Less than 12 months 0 1
12 months or more 17 16
Total 17 17
Mortgage-backed securities: residential    
Number of securities with unrealized losses [Abstract]    
Less than 12 months 8 95
12 months or more 126 41
Total 134 136
State and municipal securities    
Number of securities with unrealized losses [Abstract]    
Less than 12 months 47 269
12 months or more 383 223
Total 430 492