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Loans and Allowance for Loan Losses, Allowance for Loan Losses by Portfolio Segment (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | $ 7,160 | $ 6,272
Provision for loan losses | (419) | 2,980
Loans charged off | (1,481) | (3,033)
Recoveries | 1,223 | 941
Ending balance | 6,483 | 7,160
Residential Real Estate [Member] |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 1,480 | 1,250
Provision for loan losses | (615) | 413
Loans charged off | (84) | (340)
Recoveries | 199 | 157
Ending balance | 980 | 1,480
Commercial Real Estate [Member] |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 2,431 | 1,928
Provision for loan losses | (61) | 946
Loans charged off | (115) | (559)
Recoveries | 293 | 116
Ending balance | 2,548 | 2,431
Commercial and Industrial [Member] |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 1,776 | 1,447
Provision for loan losses | (258) | 443
Loans charged off | (120) | (185)
Recoveries | 173 | 71
Ending balance | 1,571 | 1,776
Consumer [Member] |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 1,473 | 1,647
Provision for loan losses | 515 | 1,178
Loans charged off | (1,162) | (1,949)
Recoveries | 558 | 597
Ending balance | $ 1,384 | $ 1,473

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- Definition Amount of increase in allowance for credit loss on financing receivable from recovery. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI http://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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