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Loans and Allowance for Loan Losses (Schedule of Nonperforming Assets, Including Nonaccruing TDRs) (Details) - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Summary of nonperforming assets |  |
Nonaccruing troubled debt restructurings | $ 4,669 | $ 4,111
Total nonaccrual loans, including nonaccruing TDRs | 9,010 | 6,794
Other real estate owned |  |
Total nonperforming assets | $ 9,010 | $ 6,794
Nonperforming assets as a percentage of: |  |
Total assets | 0.36% | 0.30%
Gross loans | 0.44% | 0.35%
Total loans over 90 days past due | $ 4,008 | $ 2,038
Loans over 90 days past due and still accruing |  |
Accruing troubled debt restructurings | 7,332 | 5,219
Commercial Loan [Member] | Owner Occupied Re [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing |  |
Commercial Loan [Member] | Non Owner Occupied Re [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing | 2,428 | 188
Commercial Loan [Member] | Business Loan [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing | 229 | 235
Commercial Loan [Member] | Construction Loans [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing |  |
Consumer Loan [Member] | Other Consumer [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing |  |
Consumer Loan [Member] | Construction Loans [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing |  |
Consumer Loan [Member] | Real Estate Loan [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing | 1,324 | 1,829
Consumer Loan [Member] | Home Equity Loan [Member] |  |
Summary of nonperforming assets |  |
Nonaccruing | $ 360 | $ 431

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