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Loans and Allowance for Credit Losses - Nonaccrual and Past Due Greater than 90 Days (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | $ 108,325 | $ 82,288
Financing Receivable, Nonaccrual, No Allowance | 23,215 | 41,310
Financing Receivable, 90 Days or More Past Due, Still Accruing | 5,273 | 6,004
Commercial real estate - owner occupied |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | 10,707 | 3,452
Financing Receivable, Nonaccrual, No Allowance | 5,888 | 122
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial real estate - non-owner occupied |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | 52,599 | 41,343
Financing Receivable, Nonaccrual, No Allowance | 13,771 | 40,669
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Consumer real estate – mortgage |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | 23,630 | 17,879
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 781
Construction and land development |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | 701 | 608
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial and Industrial Portfolio Segment [Member] |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | 20,539 | 18,931
Financing Receivable, Nonaccrual, No Allowance | 3,556 | 519
Financing Receivable, 90 Days or More Past Due, Still Accruing | 4,124 | 3,802
Consumer and other |  |
Financing Receivable, Nonaccrual [Line Items] |  |
Nonaccrual loans | 149 | 75
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, 90 Days or More Past Due, Still Accruing | $ 1,149 | $ 1,421

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