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v3.24.2.u1

Allowance for Credit Losses, Credit Quality and Other - Additional Information (Detail) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2024 USD ($) loan | Jun. 30, 2023 USD ($) loan | Dec. 31, 2023 USD ($) loan
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Provision for credit losses on loans | $ 8,000 | $ 2,300 | $ 13,500 | $ 3,500 |
Recovery of credit losses on unfunded commitments | 0 | 0 | (1,000) | 0 |
Non-accrual loans | 78,090 |  | 78,090 |  | $ 59,971
Loans Past Due Over 90 Days Still Accruing | 8,251 |  | 8,251 |  | 4,130
Nonaccrual loans with specific reserve | 2,300 |  | 2,300 |  | 2,500
Collateral-dependent impaired loans | 95,700 |  | 95,700 |  | 94,900
Interest recognized on impaired loans | 368 | 1,500 | 737 | 3,000 |
Amount of loan assessed for impairment on a quarterly basis |  |  | 2,000 |  |
Revolver loans converted to term loans |  |  | $ 27,300 | $ 21,800 |
Number of revolving loans convert to term loans | loan |  |  | 114 | 120 |
Premodification balance |  |  | $ 1,000 | $ 18,400 |
Number of loans | loan |  |  | 8 | 13 |
Ending balance |  |  | $ 968 |  |
Loans, ending balance |  | 18,100 |  | $ 18,100 |
Borrowers Experiencing Financial Difficulty |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Premodification balance |  |  |  |  | $ 2,100
Number of loans | loan |  |  |  |  | 16
Loans, ending balance | 3,900 |  | 3,900 |  |
Loan balance, nonaccrual | 1,200 |  | 1,200 |  |
Loans Past Due 30-59 Days | Borrowers Experiencing Financial Difficulty |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Loans, ending balance | 77 |  | 77 |  |
Past Due | Borrowers Experiencing Financial Difficulty |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Loans, ending balance | 2,700 |  | $ 2,700 |  |
Construction / Land Development and Other Commercial Real Estate Loans | Minimum |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Loans collateralized by first liens on real estate amortized period |  |  | 15 years |  |
Loans collateralized by first liens on real estate balloon payments due period |  |  | 1 year |  |
Construction / Land Development and Other Commercial Real Estate Loans | Maximum |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Loans collateralized by first liens on real estate amortized period |  |  | 30 years |  |
Loans collateralized by first liens on real estate balloon payments due period |  |  | 5 years |  |
Percentage of loan value of improved property |  |  | 85.00% |  |
Percentage of loan value of raw land |  |  | 65.00% |  |
Percentage of loan value of land to be acquired and developed |  |  | 75.00% |  |
Residential real estate loans |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Provision for credit losses on loans | (5,566) | 316 | $ (4,383) |  |
Residential real estate loans | Maximum |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Loan-to-value ratio |  |  | 90.00% |  |
Commercial and Industrial Loans |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Provision for credit losses on loans | (19,619) | $ 1,757 | $ (19,776) |  |
Non-accrual loans | 9,226 |  | 9,226 |  | $ 9,982
Loans Past Due Over 90 Days Still Accruing | $ 2,463 |  | $ 2,463 |  | $ 1,535
Commercial and Industrial Loans | Minimum |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Commercial loans terms |  |  | 1 year |  |
Inventory financing percentage | 50.00% |  | 50.00% |  |
Commercial and Industrial Loans | Minimum | Loans Past Due 30-59 Days |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Accounts receivable financed percentage | 50.00% |  | 50.00% |  |
Commercial and Industrial Loans | Maximum |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Commercial loans terms |  |  | 7 years |  |
Inventory financing percentage | 80.00% |  | 80.00% |  |
Commercial and Industrial Loans | Maximum | Loans Past Due 30-59 Days |  |  |  |  |
Financing Receivable Allowance For Credit Losses [Line Items] |  |  |  |  |
Accounts receivable financed percentage | 80.00% |  | 80.00% |  |

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