Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE, Carrying Amounts and Estimated Fair Values of Financial Instruments, Not Previously Presented (Details)

v3.23.1
FAIR VALUE, Carrying Amounts and Estimated Fair Values of Financial Instruments, Not Previously Presented (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Financial assets [Abstract]    
Cash and due from banks $ 29,402 $ 51,215
Federal funds sold and other short-term investments 391,336 703,955
Bank owned life insurance 53,557 53,345
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Cash and due from banks 29,402 51,215
Federal funds sold and other short-term investments 391,336 703,955
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Cash and due from banks 29,402 51,215
Federal funds sold and other short-term investments 391,336 703,955
Significant Other Observable Inputs (Level 2) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Loans, net 1,203,818 1,162,135
Accrued interest receivable 8,782 7,606
Financial liabilities [Abstract]    
Deposits (2,330,895) (2,615,142)
Other borrowed funds (30,000) (30,000)
Accrued interest payable (228) (114)
Significant Other Observable Inputs (Level 2) [Member] | Carrying Amount [Member] | U.S. Treasury Member]    
Financial assets [Abstract]    
Securities held to maturity 251,286 251,307
Significant Other Observable Inputs (Level 2) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Loans, net 1,185,925 1,131,387
Accrued interest receivable 8,782 7,606
Financial liabilities [Abstract]    
Deposits (2,331,330) (2,615,860)
Other borrowed funds (28,824) (28,666)
Accrued interest payable (228) (114)
Significant Other Observable Inputs (Level 2) [Member] | Fair Value [Member] | U.S. Treasury Member]    
Financial assets [Abstract]    
Securities held to maturity 240,012 237,630
Significant Unobservable Inputs (Level 3) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
FHLB stock 10,211 10,211
Bank owned life insurance 53,557 53,345
Significant Unobservable Inputs (Level 3) [Member] | Carrying Amount [Member] | Tax-Exempt State and Municipal Bonds [Member]    
Financial assets [Abstract]    
Securities held to maturity 97,101 97,458
Significant Unobservable Inputs (Level 3) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
FHLB stock 10,211 10,211
Bank owned life insurance 53,557 53,345
Significant Unobservable Inputs (Level 3) [Member] | Fair Value [Member] | Tax-Exempt State and Municipal Bonds [Member]    
Financial assets [Abstract]    
Securities held to maturity $ 95,547 $ 95,020