Loans (TDRs Payment Defaults) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Number of Loans Modified as a Troubled Debt Restructuring	2	23
Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	5
Recorded Investment on Modifications with Subsequent Default	$ 0	$ 2,267
Commercial Real Estate [Member]
Number of Loans Modified as a Troubled Debt Restructuring	2	3
Commercial Real Estate [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	1
Recorded Investment on Modifications with Subsequent Default	$ 0	$ 850
Commercial & Industrial [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	5
Commercial & Industrial [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	0
Recorded Investment on Modifications with Subsequent Default	$ 0	$ 0
Residential Real Estate [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	11
Residential Real Estate [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	2
Recorded Investment on Modifications with Subsequent Default	$ 0	$ 1,299
Home Equity [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	4
Home Equity [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	2
Recorded Investment on Modifications with Subsequent Default	$ 0	$ 118
Other Consumer [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	0
Other Consumer [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	0	0
Recorded Investment on Modifications with Subsequent Default	$ 0	$ 0