Loans (TDRs Payment Defaults) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Number of Loans Modified as a Troubled Debt Restructuring	23	0
Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	5	0
Recorded Investment on Modifications with Subsequent Default	$ 2,267	$ 0
Commercial Real Estate [Member]
Number of Loans Modified as a Troubled Debt Restructuring	3	0
Commercial Real Estate [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	1	0
Recorded Investment on Modifications with Subsequent Default	$ 850	$ 0
Commercial & Industrial [Member]
Number of Loans Modified as a Troubled Debt Restructuring	5	0
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	11	0
Residential Real Estate [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	2	0
Recorded Investment on Modifications with Subsequent Default	$ 1,299	$ 0
Home Equity [Member]
Number of Loans Modified as a Troubled Debt Restructuring	4	0
Home Equity [Member] | Payment Default [Member]
Number of Loans Modified as a Troubled Debt Restructuring	2	0
Recorded Investment on Modifications with Subsequent Default	$ 118	$ 0
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