v3.25.2
Loans and Allowance for Credit Losses on Loans - Additional Information (Details) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Financing Receivable, Allowance for Credit Losses [Line Items]      
Provision for credit losses on loans $ 28,701 $ 40,043  
Net charge-offs (recoveries) 22,762 22,719  
Total 24,026,194   $ 22,542,823
Commercial      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Provision for credit losses on loans 31,737 26,200  
Net charge-offs (recoveries) 22,248 17,283  
Total 11,930,668   11,145,591
Commercial | Asset Pledged as Collateral      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Total 4,100    
Commercial real estate      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Provision for credit losses on loans (11,011) 12,245  
Net charge-offs (recoveries) 518 $ 5,436  
Total 5,665,100   5,616,282
Commercial real estate | Asset Pledged as Collateral      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Total 22,900    
Criticized      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Total $ 637,500   $ 714,000