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Loans - Schedule of Collateral Pledged Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | $ 4,618,175 | $ 4,417,630
Commercial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 2,749,766 | 2,674,960
Commercial | Owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 653,144 | 640,731
Commercial | Non–owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 1,287,474 | 1,273,838
Commercial | Residential spec homes |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 10,892 | 13,489
Commercial | Development & spec land |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 33,213 | 34,039
Commercial | Commercial and industrial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 765,043 | 712,863
Collateral Pledged |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 5,494 | 7,363
ACL Allocation | 1,041 | 1,493
Collateral Pledged | Commercial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 5,494 | 7,363
ACL Allocation | 1,041 | 1,493
Collateral Pledged | Commercial | Owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 3,563 | 2,636
ACL Allocation | 237 | 190
Collateral Pledged | Commercial | Non–owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 471 | 3,485
ACL Allocation | 0 | 699
Collateral Pledged | Commercial | Residential spec homes |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due |  | 617
ACL Allocation |  | 0
Collateral Pledged | Commercial | Development & spec land |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 619 |
ACL Allocation | 0 |
Collateral Pledged | Commercial | Commercial and industrial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 841 | 625
ACL Allocation | 804 | 604
Real Estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 5,435 | 7,301
Real Estate | Commercial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 5,435 | 7,301
Real Estate | Commercial | Owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 3,563 | 2,636
Real Estate | Commercial | Non–owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 471 | 3,485
Real Estate | Commercial | Residential spec homes |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due |  | 617
Real Estate | Commercial | Development & spec land |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 619 |
Real Estate | Commercial | Commercial and industrial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 782 | 563
Accounts Receivable/Equipment |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 39 | 42
Accounts Receivable/Equipment | Commercial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 39 | 42
Accounts Receivable/Equipment | Commercial | Owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 0 | 0
Accounts Receivable/Equipment | Commercial | Non–owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 0 | 0
Accounts Receivable/Equipment | Commercial | Residential spec homes |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due |  | 0
Accounts Receivable/Equipment | Commercial | Development & spec land |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 0 |
Accounts Receivable/Equipment | Commercial | Commercial and industrial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 39 | 42
Other |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 20 | 20
Other | Commercial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 20 | 20
Other | Commercial | Owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 0 | 0
Other | Commercial | Non–owner occupied real estate |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 0 | 0
Other | Commercial | Residential spec homes |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due |  | 0
Other | Commercial | Development & spec land |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | 0 |
Other | Commercial | Commercial and industrial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total past due | $ 20 | $ 20

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