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Loans and Asset Quality Information - Schedule of Accruing Restructured Loans Defaulted in Period (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 USD ($) contract | Dec. 31, 2020 USD ($) contract | Dec. 31, 2019 USD ($) contract
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |
Number of Contracts | contract | 0 | 1 | 1
Recorded Investment | $ | $ 0 | $ 274 | $ 93
Real estate – mortgage – residential (1-4 family) first mortgages | Real estate, mortgage |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |
Number of Contracts | contract | 0 | 0 | 1
Recorded Investment | $ | $ 0 | $ 0 | $ 93
Real estate – mortgage – commercial and other | Real estate, commercial |  |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |  |
Number of Contracts | contract | 0 | 1 | 0
Recorded Investment | $ | $ 0 | $ 274 | $ 0

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- Definition Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953682-111524 + Details
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