Loans (Collateral Dependent) (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	$ 250	$ 100
Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	18,145	12,115
Commercial Real Estate [Member] | Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	9,572	6,818
Residential real estate | Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	5,791	1,962
Home equity lines of credit | Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	2,006	1,847
Home Equity Line of Credit [Member] | Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	776	681
Consumer, direct | Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	0	713
Consumer, Other Loan [Member] | Collateral Pledged [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans individually evaluated for impairment	$ 0	$ 94