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Troubled Debt Restructurings (Summary of Concession at the Time Of Modification) (Details) $ in Thousands | 9 Months Ended
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Sep. 30, 2020 USD ($) Investments | Sep. 30, 2019 USD ($) Investments
Summary of concession at the time of modification and the recorded investment in TDRs before and after their modification |  |
Renewals deemed a concession | 6 | 1
Reduced or deferred payments |  |
Converted to interest only |  |
Maturity date extensions |  |
Total number of loans | 6 | 1
Pre-modification outstanding recorded investment | $ | $ 3,536 | $ 832
Post-modification outstanding recorded investment | $ | $ 3,536 | $ 832
Commercial Loan [Member] | Business [Member] |  |
Summary of concession at the time of modification and the recorded investment in TDRs before and after their modification |  |
Renewals deemed a concession | 1 |
Reduced or deferred payments |  |
Converted to interest only |  |
Maturity date extensions |  |
Total number of loans | 1 |
Pre-modification outstanding recorded investment | $ | $ 1,037 |
Post-modification outstanding recorded investment | $ | $ 1,037 |
Consumer Loan [Member] | Real Estate Loan [Member] |  |
Summary of concession at the time of modification and the recorded investment in TDRs before and after their modification |  |
Renewals deemed a concession | 2 |
Reduced or deferred payments |  |
Converted to interest only |  |
Maturity date extensions |  |
Total number of loans | 2 |
Pre-modification outstanding recorded investment | $ | $ 647 |
Post-modification outstanding recorded investment | $ | $ 647 |
Consumer Loan [Member] | Home Equity Loan [Member] |  |
Summary of concession at the time of modification and the recorded investment in TDRs before and after their modification |  |
Renewals deemed a concession | 3 | 1
Reduced or deferred payments |  |
Converted to interest only |  |
Maturity date extensions |  |
Total number of loans | 3 | 1
Pre-modification outstanding recorded investment | $ | $ 1,852 | $ 832
Post-modification outstanding recorded investment | $ | $ 1,852 | $ 832

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