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Impaired Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, Unpaid Principal Balance | $ 335 | $ 157
Impaired Financing Receivable, Charge-off And Payments Applied | (236) | 0
Impaired Financing Receivable, Recorded Investment | 99 | 157
Commercial and Industrial Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance | 335 |
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied | (236) |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | $ 99 |
Commercial Real Estate Owner Occupied Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance |  | 157
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied |  | 0
Impaired Financing Receivable, with No Related Allowance, Recorded Investment |  | 157
Commercial Real Estate Loans, Total [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance |  | 157
Impaired Financing Receivable, with No Related Allowance, Charge-off And Payments Applied |  | 0
Impaired Financing Receivable, with No Related Allowance, Recorded Investment |  | $ 157

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