v3.26.1
Loans Acquired PCD Loans (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Feb. 01, 2026
Dec. 31, 2025
Financing Receivable, Credit Quality Indicator [Line Items]      
Loan balance $ 9,731,356   $ 8,051,242
Financial Asset Acquired with Credit Deterioration [Member]      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loan balance 114,500   2,500
First Citizens Acquisition      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loan balance   $ 1,591,776  
Financing Receivable, Allowance for Credit Loss   (15,573)  
Non-credit discount on loans   (17,300)  
BusinessCombinationRecognizedIdentifiableAssetsAcquiredLoans, net of ACL   1,558,903  
First Citizens Acquisition | Financial Asset Acquired with Credit Deterioration [Member]      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loan balance 61,300 126,388  
Financing Receivable, Allowance for Credit Loss $ 5,100 (1,803) $ 0
Non-credit discount on loans   (4,552)  
BusinessCombinationRecognizedIdentifiableAssetsAcquiredLoans, net of ACL   $ 120,033