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Loans and Allowance for Credit Losses - Collateral-Dependent Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2026 | Dec. 31, 2025
--- | --- | ---
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | $ 4,789,549 | $ 4,841,466
Total |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 82,273 | 57,227
Real Estate Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 75,082 | 52,092
Other Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 7,191 | 5,135
Commercial real estate | Total |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 64,453 | 40,676
Commercial real estate | Real Estate Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 64,453 | 40,676
Commercial real estate | Other Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 0 | 0
Residential real estate | Total |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 10,225 | 11,084
Residential real estate | Real Estate Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 10,225 | 11,084
Residential real estate | Other Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 0 | 0
Construction | Total |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 404 | 332
Construction | Real Estate Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 404 | 332
Construction | Other Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 0 | 0
Commercial | Total |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 6,658 | 4,164
Commercial | Real Estate Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 0 | 0
Commercial | Other Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 6,658 | 4,164
Consumer | Total |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 533 | 971
Consumer | Real Estate Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | 0 | 0
Consumer | Other Collateral |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Total loans, net | $ 533 | $ 971

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