XML 61 R50.htm IDEA: XBRL DOCUMENT v3.24.1.u1
LOANS AND LEASES - Additional Information (Details)
 3 Months Ended
Mar. 31, 2024
USD ($)
loans
Mar. 31, 2023
USD ($)
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 200,000 $ 0    
Real Estate Acquired Through Foreclosure 161,000 191,000 $ 106,000 $ 191,000
Loans and Leases Receivable, Net of Deferred Income 11,205,120,000   10,933,176,000  
Unused Commitments to Extend Credit $ 3,953,058,000   3,982,599,000  
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | loans 3      
Commercial segment        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loans and Leases Receivable, Net of Deferred Income $ 14,532,000   15,746,000  
Residential real estate        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Restructured Loans, Loan Relationships, Review Threshold Amount Minimum 250,000      
Loans and Leases Receivable, Net of Deferred Income 12,836,000   14,067,000  
Lease financing        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Loans and Leases Receivable, Net of Deferred Income 3,794,000   $ 3,610,000  
Financial Difficulty Modification        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Unused Commitments to Extend Credit $ 0 $ 0