Fair Value Measurements, By Balance Sheet Grouping (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
FINANCIAL ASSETS:
Equity securities with a readily determinable fair value, at fair value	$ 2,175	$ 2,546
Debt securities, held-to-maturity	20,927	23,087
Accrued interest receivable	7,622	7,999
Carrying Amount [Member]
FINANCIAL ASSETS:
Cash and cash equivalents	29,460	18,136
Debt securities, held-to-maturity	22,415	22,972
Loans, net	1,371,045	1,363,939
Accrued interest receivable	7,622	7,999
FINANCIAL LIABILITIES:
Deposits	1,657,370	1,628,819
Long-term debt	24,539	10,000
Accrued interest payable	233	277
Fair Value [Member]
FINANCIAL ASSETS:
Cash and cash equivalents	29,460	18,136
Debt securities, held-to-maturity	20,927	23,087
Loans, net	1,206,806	1,333,840
Accrued interest receivable	7,622	7,999
FINANCIAL LIABILITIES:
Deposits	1,657,818	1,630,158
Long-term debt	24,015	10,292
Accrued interest payable	233	277
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
FINANCIAL ASSETS:
Cash and cash equivalents	29,460	18,136
Debt securities, held-to-maturity	0	0
Loans, net	0	0
Accrued interest receivable	0	0
FINANCIAL LIABILITIES:
Deposits	1,500,286	1,435,487
Long-term debt	0	0
Accrued interest payable	0	0
Significant Other Observable Inputs (Level 2) [Member]
FINANCIAL ASSETS:
Cash and cash equivalents	0	0
Debt securities, held-to-maturity	0	0
Loans, net	0	0
Accrued interest receivable	7,622	7,999
FINANCIAL LIABILITIES:
Deposits	157,532	194,671
Long-term debt	24,015	10,292
Accrued interest payable	233	277
Significant Unobservable Inputs (Level 3) [Member]
FINANCIAL ASSETS:
Cash and cash equivalents	0	0
Debt securities, held-to-maturity	20,927	23,087
Loans, net	1,206,806	1,333,840
Accrued interest receivable	0	0
FINANCIAL LIABILITIES:
Deposits	0	0
Long-term debt	0	0
Accrued interest payable	$ 0	$ 0