Mortgage Loans Held for Sale (Details) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Mortgages Held-for-sale, Fair Value Disclosure	$ 2,149,000	$ 9,387,000
Gain (Loss) on Sale of Mortgage Loans	41,000	166,000
Loans held for sale - lower of cost or market	4,400,000		$ 4,400,000
Gain (Loss) on Sale of Loans and Leases	495,000
Transfer of Loans Held-for-sale to Portfolio Loans	2,400,000
Financing Receivable, Sale	3,900,000
Financing Receivable, Held-for-Sale	6,300,000
Real Estate Loan [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group	$ 2,100,000	9,200,000
Impaired [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale - lower of cost or market		$ 0