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Loans and Leases and Allowance for Credit Losses - Past Due Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
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Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total Nonaccrual Loans | $ 6,171 | $ 7,931
Nonaccrual With No Allowance for Credit Losses, post ASU 2019-04 | 2,465 | 3,074
Loans Past Due Over 90 Days Still Accruing | 95 |
Total loans, post ASU 2019-04 | 3,477,555 | 3,444,462
Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 3,469,197 | 3,431,794
Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 8,358 | 12,668
Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 3,627 | 5,143
Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,306 | 2,088
90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Loans Past Due Over 90 Days Still Accruing |  | 170
Total loans, post ASU 2019-04 | 3,425 | 5,437
Commercial Real Estate [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total Nonaccrual Loans | 1,752 | 2,044
Nonaccrual With No Allowance for Credit Losses, post ASU 2019-04 | 802 | 1,352
Total loans, post ASU 2019-04 | 1,743,205 | 1,739,205
Commercial Real Estate [Member] | Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,741,943 | 1,737,223
Commercial Real Estate [Member] | Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,262 | 1,982
Commercial Real Estate [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 143 | 52
Commercial Real Estate [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 51 | 270
Commercial Real Estate [Member] | 90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,068 | 1,660
Consumer Real Estate [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total Nonaccrual Loans | 2,466 | 2,647
Nonaccrual With No Allowance for Credit Losses, post ASU 2019-04 | 1,503 | 1,562
Total loans, post ASU 2019-04 | 659,209 | 649,867
Consumer Real Estate [Member] | Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 657,219 | 645,743
Consumer Real Estate [Member] | Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,990 | 4,124
Consumer Real Estate [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 721 | 2,216
Consumer Real Estate [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 777 | 1,347
Consumer Real Estate [Member] | 90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 492 | 561
Construction and Land Development [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total Nonaccrual Loans |  | 620
Total loans, post ASU 2019-04 | 321,860 | 327,185
Construction and Land Development [Member] | Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 321,837 | 325,934
Construction and Land Development [Member] | Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 23 | 1,251
Construction and Land Development [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 |  | 631
Construction and Land Development [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 23 |
Construction and Land Development [Member] | 90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 |  | 620
Commercial and Industrial [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total Nonaccrual Loans | 1,953 | 2,480
Nonaccrual With No Allowance for Credit Losses, post ASU 2019-04 | 160 | 160
Loans Past Due Over 90 Days Still Accruing | 73 |
Total loans, post ASU 2019-04 | 667,903 | 645,918
Commercial and Industrial [Member] | Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 664,151 | 642,346
Commercial and Industrial [Member] | Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 3,752 | 3,572
Commercial and Industrial [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,817 | 956
Commercial and Industrial [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 92 | 330
Commercial and Industrial [Member] | 90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,843 | 2,286
Leases [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total Nonaccrual Loans |  | 140
Total loans, post ASU 2019-04 | 71,909 | 68,752
Leases [Member] | Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 70,688 | 67,200
Leases [Member] | Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 1,221 | 1,552
Leases [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 881 | 1,208
Leases [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 340 | 132
Leases [Member] | 90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Loans Past Due Over 90 Days Still Accruing |  | 72
Total loans, post ASU 2019-04 |  | 212
Consumer and Other [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Loans Past Due Over 90 Days Still Accruing | 22 |
Total loans, post ASU 2019-04 | 13,469 | 13,535
Consumer and Other [Member] | Financial Asset, Not Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 13,359 | 13,348
Consumer and Other [Member] | Financial Asset, Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 110 | 187
Consumer and Other [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 65 | 80
Consumer and Other [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total loans, post ASU 2019-04 | 23 | 9
Consumer and Other [Member] | 90 Days or More Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Loans Past Due Over 90 Days Still Accruing |  | 98
Total loans, post ASU 2019-04 | $ 22 | $ 98

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