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Loans, Allowance for Credit Losses, and Asset Quality Information - Schedule of Analysis of Payment Status of Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable, Past Due [Line Items] |  |
Loans | $ 8,069,848 | $ 8,150,102
Nonaccrual loans | 33,102 | 32,208
Unamortized net deferred loan costs/(fees) | 708 | (178)
Total | 8,069,140 | 8,150,280
Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 5,890 | 24,975
Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 5,015 | 4,798
Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 8,025,133 | 8,088,299
Commercial and industrial |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 11,955 | 9,876
Total | 863,366 | 905,862
Commercial and industrial | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 1,615 | 3,726
Commercial and industrial | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 958 | 257
Commercial and industrial | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 848,838 | 892,003
Commercial and industrial | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 863,366 | 905,862
Real estate, commercial | Construction, development & other land loans |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 30 | 399
Total | 764,418 | 992,980
Real estate, commercial | Construction, development & other land loans | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 493 | 241
Real estate, commercial | Construction, development & other land loans | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 17 | 256
Real estate, commercial | Construction, development & other land loans | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 763,878 | 992,084
Real estate, commercial | Construction, development & other land loans | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 764,418 | 992,980
Real estate, commercial | Commercial real estate - owner occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 9,119 | 7,042
Total | 1,250,267 | 1,259,022
Real estate, commercial | Commercial real estate - owner occupied | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 955 | 906
Real estate, commercial | Commercial real estate - owner occupied | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 505 | 404
Real estate, commercial | Commercial real estate - owner occupied | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 1,239,688 | 1,250,670
Real estate, commercial | Commercial real estate - owner occupied | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 1,250,267 | 1,259,022
Real estate, commercial | Commercial real estate - non owner occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 5,839 | 7,203
Total | 2,561,803 | 2,528,060
Real estate, commercial | Commercial real estate - non owner occupied | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 504 | 361
Real estate, commercial | Commercial real estate - non owner occupied | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 0 | 0
Real estate, commercial | Commercial real estate - non owner occupied | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 2,555,460 | 2,520,496
Real estate, commercial | Commercial real estate - non owner occupied | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 2,561,803 | 2,528,060
Real estate, commercial | Multi-family real estate |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 0 | 0
Total | 497,187 | 421,376
Real estate, commercial | Multi-family real estate | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 0 | 0
Real estate, commercial | Multi-family real estate | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 0 | 0
Real estate, commercial | Multi-family real estate | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 497,187 | 421,376
Real estate, commercial | Multi-family real estate | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 497,187 | 421,376
Real estate, mortgage | Residential 1-4 family real estate |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 4,192 | 4,843
Total | 1,729,050 | 1,639,469
Real estate, mortgage | Residential 1-4 family real estate | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 683 | 18,868
Real estate, mortgage | Residential 1-4 family real estate | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 3,137 | 3,401
Real estate, mortgage | Residential 1-4 family real estate | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 1,721,038 | 1,612,357
Real estate, mortgage | Residential 1-4 family real estate | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 1,729,050 | 1,639,469
Real estate, mortgage | Home equity loans/lines of credit |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 1,707 | 2,703
Total | 326,411 | 335,068
Real estate, mortgage | Home equity loans/lines of credit | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 1,362 | 603
Real estate, mortgage | Home equity loans/lines of credit | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 120 | 349
Real estate, mortgage | Home equity loans/lines of credit | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 323,222 | 331,413
Real estate, mortgage | Home equity loans/lines of credit | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 326,411 | 335,068
Consumer loans |  |
Financing Receivable, Past Due [Line Items] |  |
Nonaccrual loans | 260 | 142
Total | 76,638 | 68,443
Consumer loans | Accruing 30-59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 278 | 270
Consumer loans | Accruing 60-89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 278 | 131
Consumer loans | Current |  |
Financing Receivable, Past Due [Line Items] |  |
Loans | 75,822 | 67,900
Consumer loans | Loans, Excluding Purchased Credit Impaired Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Total | $ 76,638 | $ 68,443

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