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Loans by Type (Summary of Loan Categories) (Details) - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Participating Mortgage Loans [Line Items] |  |
Loans | $ 963,726 | $ 772,638
Commercial and Industrial [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | 341,888 | 323,857
Paycheck protection program ("PPP") [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | 172,563 |
Real Estate Commercial Mortgage [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | 95,865 | 101,654
Real Estate Commercial Construction [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | 22,219 | 25,299
Real Estate Faith-based Mortgage [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | 302,895 | 305,826
Real Estate Faith-based Construction [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | 28,293 | 15,945
Other Loan [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Loans | $ 3 | $ 57

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