XML 117 R101.htm IDEA: XBRL DOCUMENT v3.25.0.1
Fair Value Measurements - Summary of Carrying Amount and Fair Values of Financial Instruments Reported on the Balance Sheets (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract]    
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, after Allowance for Credit Loss $ 928,935 $ 750,434
Carrying Amount    
Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract]    
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, after Allowance for Credit Loss 928,935 750,434
Investments, Fair Value Disclosure 69,801 63,255
Loan, Mortgage, Held-for-Sale, Fair Value Disclosure 110 359
Loans And Leases Receivable Net Reported Amount Fair Value Disclosure 11,082,405 10,749,347
State Tax Credits Held For Sale, Fair Value Disclosure 14,663 22,115
Interest Receivable Fair Value Disclosure 2,256 2,861
Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]    
Deposits, Fair Value Disclosure 1,369,604 1,272,914
Subordinated Debt Obligations, Fair Value Disclosure 156,551 155,984
Other Borrowings Fair Value Disclosure 280,821 297,829
Estimated fair value    
Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract]    
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, after Allowance for Credit Loss 858,871 696,647
Investments, Fair Value Disclosure 69,801 63,255
Loan, Mortgage, Held-for-Sale, Fair Value Disclosure 110 359
Loans And Leases Receivable Net Reported Amount Fair Value Disclosure 10,983,459 10,392,551
State Tax Credits Held For Sale, Fair Value Disclosure 15,518 23,897
Interest Receivable Fair Value Disclosure 3,570 3,799
Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]    
Deposits, Fair Value Disclosure 1,364,377 1,265,905
Subordinated Debt Obligations, Fair Value Disclosure 155,102 154,354
Other Borrowings Fair Value Disclosure $ 258,461 $ 274,658