Loans, Collateral Dependent Loans and Loans With/Without Specific Valuation Allowance (Details) - Commercial [Member] $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2023 USD ($) Loan	Jun. 30, 2022 USD ($) Loan	Dec. 31, 2022 USD ($) Loan
Collateral Pledged [Member]
Collateral Dependent Loans by Segment [Abstract]
Number of Loans | Loan	13	18	15
Recorded balance	$ 32,756	$ 36,561	$ 32,598
Specific Allowance	$ 0	$ 750	$ 1,200
Hotel/Motel [Member] | Collateral Pledged [Member]
Collateral Dependent Loans by Segment [Abstract]
Number of Loans | Loan	2	1	1
Recorded balance	$ 8,114	$ 1,196	$ 1,168
Specific Allowance	$ 0	$ 0	$ 0
Commercial Real Estate Residential [Member] | Collateral Pledged [Member]
Collateral Dependent Loans by Segment [Abstract]
Number of Loans | Loan	3	4	4
Recorded balance	$ 6,353	$ 6,957	$ 7,786
Specific Allowance	$ 0	$ 0	$ 0
Commercial Real Estate Nonresidential [Member] | Collateral Pledged [Member]
Collateral Dependent Loans by Segment [Abstract]
Number of Loans | Loan	6	10	8
Recorded balance	$ 11,704	$ 18,218	$ 14,718
Specific Allowance	$ 0	$ 200	$ 200
Commercial Other [Member] | Collateral Pledged [Member]
Collateral Dependent Loans by Segment [Abstract]
Number of Loans | Loan	2	3	2
Recorded balance	$ 6,585	$ 10,190	$ 8,926
Specific Allowance	$ 0	$ 550	$ 1,000
Commercial Other [Member] | Accounts Receivable, Equipment, and Inventory [Member]
Collateral Dependent Loans by Segment [Abstract]
Number of financing receivables collateralized | Loan	2