Loans and Allowance for Credit Losses - Collateral-Dependent Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	$ 4,819,012	$ 4,841,466
Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	84,264	57,227
Real Estate Collateral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	77,461	52,092
Other Collateral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	6,803	5,135
Commercial real estate \| Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	65,352	40,676
Commercial real estate \| Real Estate Collateral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	65,352	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	11,713	11,084
Residential real estate \| Real Estate Collateral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	11,713	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	396	332
Construction \| Real Estate Collateral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	396	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	6,316	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	6,316	4,164
Consumer \| Total
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans, net	487	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	$ 487	$ 971