Loans (Nonaccrual Loans) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	$ 13,980	$ 12,846
Accruing loans 90 days or more past due	0	0
Commercial Real Estate
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	1,601	0
Commercial & Industrial
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	920	0
Total Commercial
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	2,521	0
Residential Real Estate
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	10,470	11,894
Home Equity
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	989	952
Other
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	0	0
Total Consumer
Financing Receivable, Past Due [Line Items]
Nonaccrual loans	$ 989	$ 952