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Loans by Type (Summary of ACL by Category) (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Beginning Balance | $ 11,944 | $ 11,279 | $ 10,556
Cumulative effect of accounting change (ASU 2016-13) |  |  | 723
Charge-Offs |  |  |
(Release of) provision for credit losses | (790) | 645 |
Recoveries | 17 | 20 |
Ending Balance | 11,171 | 11,944 | 11,279
C&I [Member] |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Beginning Balance | 4,635 | 4,348 | 4,874
Cumulative effect of accounting change (ASU 2016-13) |  |  | (526)
Charge-Offs |  |  |
(Release of) provision for credit losses | (509) | 268 |
Recoveries | 2 | 19 |
Ending Balance | 4,128 | 4,635 | 4,348
CRE [Member] |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Beginning Balance | 1,175 | 1,127 | 1,528
Cumulative effect of accounting change (ASU 2016-13) |  |  | (401)
Charge-Offs |  |  |
(Release of) provision for credit losses | (54) | 48 |
Recoveries |  |  |
Ending Balance | 1,121 | 1,175 | 1,127
Faith-based CRE [Member] |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Beginning Balance | 5,717 | 5,478 | 3,842
Cumulative effect of accounting change (ASU 2016-13) |  |  | 1,636
Charge-Offs |  |  |
(Release of) provision for credit losses | (199) | 238 |
Recoveries | 15 | 1 |
Ending Balance | 5,533 | 5,717 | 5,478
Construction [Member] |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Beginning Balance | 417 | 326 | 312
Cumulative effect of accounting change (ASU 2016-13) |  |  | 14
Charge-Offs |  |  |
(Release of) provision for credit losses | (28) | 91 |
Recoveries |  |  |
Ending Balance | $ 389 | $ 417 | $ 326

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