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Loans and Allowance for Credit Losses - Past due aging analysis (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Past due aging analysis of loans |  |
Loans | $ 2,606,430 | $ 2,443,994
Nonaccrual | 9,007 | 3,794
30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 3,753 | 4,963
Current |  |
Past due aging analysis of loans |  |
Loans | 2,593,670 | 2,435,237
Commercial |  |
Past due aging analysis of loans |  |
Loans | 1,705,143 | 1,563,356
Nonaccrual | 7,571 | 3,074
Commercial | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 2,929 | 2,794
Commercial | Current |  |
Past due aging analysis of loans |  |
Loans | 1,694,643 | 1,557,488
Commercial | Commercial and industrial |  |
Past due aging analysis of loans |  |
Loans | 582,387 | 583,876
Nonaccrual | 6,560 | 1,162
Commercial | Commercial and industrial | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 2,929 | 2,426
Commercial | Commercial and industrial | Current |  |
Past due aging analysis of loans |  |
Loans | 572,898 | 580,288
Commercial | Real estate construction |  |
Past due aging analysis of loans |  |
Loans | 97,742 | 97,810
Nonaccrual | 115 | 440
Commercial | Real estate construction | Current |  |
Past due aging analysis of loans |  |
Loans | 97,627 | 97,370
Commercial | Commercial real estate |  |
Past due aging analysis of loans |  |
Loans | 1,025,014 | 881,670
Nonaccrual | 896 | 1,472
Commercial | Commercial real estate | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans |  | 368
Commercial | Commercial real estate | Current |  |
Past due aging analysis of loans |  |
Loans | 1,024,118 | 879,830
Consumer |  |
Past due aging analysis of loans |  |
Loans | 901,287 | 880,638
Nonaccrual | 1,436 | 720
Consumer | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 824 | 2,169
Consumer | Current |  |
Past due aging analysis of loans |  |
Loans | 899,027 | 877,749
Consumer | Residential | Real estate first mortgage |  |
Past due aging analysis of loans |  |
Loans | 717,793 | 679,551
Nonaccrual | 886 | 535
Consumer | Residential | Real estate first mortgage | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 108 | 1,545
Consumer | Residential | Real estate first mortgage | Current |  |
Past due aging analysis of loans |  |
Loans | 716,799 | 677,471
Consumer | Residential | Real estate junior lien |  |
Past due aging analysis of loans |  |
Loans | 152,677 | 150,479
Nonaccrual | 546 | 184
Consumer | Residential | Real estate junior lien | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 538 | 377
Consumer | Residential | Real estate junior lien | Current |  |
Past due aging analysis of loans |  |
Loans | 151,593 | 149,918
Consumer | Other revolving and installment |  |
Past due aging analysis of loans |  |
Loans | 30,817 | 50,608
Nonaccrual | 4 | 1
Consumer | Other revolving and installment | 30 - 89 Days Past Due |  |
Past due aging analysis of loans |  |
Loans | 178 | 247
Consumer | Other revolving and installment | Current |  |
Past due aging analysis of loans |  |
Loans | $ 30,635 | $ 50,360

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