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Loans and Allowance for Credit Losses - Loans - Non-accrual Loans by Classes of the Loan Portfolio Including Loans Acquired With Credit Deterioration (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
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Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivable, with allowance | $ 1,799 |
Financing receivable, no allowance | 11,726 |
Financing receivable, recorded investment, nonaccrual status | 13,525 | $ 8,195
Commercial portfolio | Commercial real estate (1) |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivable, with allowance | 462 |
Financing receivable, no allowance | 6,202 |
Financing receivable, recorded investment, nonaccrual status | 6,664 | 4,864
Commercial portfolio | Commercial and industrial |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivable, with allowance | 1,241 |
Financing receivable, no allowance | 193 |
Financing receivable, recorded investment, nonaccrual status | 1,434 | 1,222
Commercial portfolio | Construction |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivable, with allowance | 0 |
Financing receivable, no allowance | 2,257 |
Financing receivable, recorded investment, nonaccrual status | 2,257 | 0
Consumer Portfolio Segment | Residential mortgage |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivable, with allowance | 96 |
Financing receivable, no allowance | 2,812 |
Financing receivable, recorded investment, nonaccrual status | 2,908 | 1,698
Consumer Portfolio Segment | Consumer |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing receivable, with allowance | 0 |
Financing receivable, no allowance | 262 |
Financing receivable, recorded investment, nonaccrual status | $ 262 | $ 411

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- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 16 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919258-210447 + Details
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