Annual report pursuant to Section 13 and 15(d)

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

v3.20.4
FAIR VALUE, Carrying Amounts and Estimated Fair Values of Financial Instruments, Not Previously Presented (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Financial assets [Abstract]    
Cash and due from banks $ 31,480 $ 31,942
Bank owned life insurance 42,516 42,156
Carrying Amount [Member]    
Financial assets [Abstract]    
FHLB stock 11,558 11,558
Loan Commitments [Member]    
Financial instruments with off-balance sheet credit risk [Abstract]    
Off-balance sheet credit-related items 88,022 65,648
Loan Commitments [Member] | Carrying Amount [Member]    
Financial instruments with off-balance sheet credit risk [Abstract]    
Off-balance sheet credit-related items 0 0
Loan Commitments [Member] | Fair Value [Member]    
Financial instruments with off-balance sheet credit risk [Abstract]    
Off-balance sheet credit-related items 0 0
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Cash and due from banks 31,480 31,942
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Cash and due from banks 31,480 31,942
Significant Other Observable Inputs (Level 2) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Federal funds sold and other short-term investments 752,256 240,508
Loans, net 1,407,236 1,363,276
Accrued interest receivable 5,625 4,866
Financial liabilities [Abstract]    
Deposits (2,298,587) (1,753,294)
Other borrowed funds (70,000) (60,000)
Long-term debt (20,619) (20,619)
Accrued interest payable (242) (518)
Significant Other Observable Inputs (Level 2) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Federal funds sold and other short-term investments 752,256 240,508
Loans, net 1,448,874 1,395,446
Accrued interest receivable 5,625 4,866
Financial liabilities [Abstract]    
Deposits (2,298,867) (1,753,877)
Other borrowed funds (73,010) (61,006)
Long-term debt (18,011) (18,167)
Accrued interest payable (242) (518)
Significant Unobservable Inputs (Level 3) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Securities held to maturity 79,468 82,720
Bank owned life insurance 42,516 42,156
Significant Unobservable Inputs (Level 3) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Securities held to maturity 83,246 85,128
Bank owned life insurance $ 42,516 $ 42,156