Loans (Interest Income on Nonaccrual Loans) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interest income on nonaccrual loans	$ 79	$ 85	$ 184	$ 170
Commercial Real Estate
Interest income on nonaccrual loans	0	0	0	0
Commercial & Industrial
Interest income on nonaccrual loans	0	0	0	5
Total Commercial
Interest income on nonaccrual loans	0	0	0	5
Residential Real Estate
Interest income on nonaccrual loans	69	72	167	129
Home Equity
Interest income on nonaccrual loans	8	13	15	36
Other
Interest income on nonaccrual loans	2	0	2	0
Total Consumer
Interest income on nonaccrual loans	$ 10	$ 13	$ 17	$ 36