Borrowed Funds (Subordinated Debentures) (Narrative) (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2020 USD ($)
Debt Instrument [Line Items]
Subordinated Debt not Net of Issuance Costs	$ 30,000
Debt Issuance Costs, Net	$ 664
Number of Maturity Years Remaining to Qualify as Tier 2 Capital	5 years
Percent Reduction Each Year to Tier 2 Capital until Subordinated Debt Maturity Date	20.00%
Subordinated Borrowing, Interest Rate	5.00%
Basis spread on variable rate	487.00%
Subordinated Debenture Term	10 years
Number of Years Subordinated Debt not Pre-Payable	5 years