v3.26.1
Segment Reporting (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting Information [Line Items]        
Interest and Dividend Income, Operating $ 159,322 $ 158,926 $ 316,540 $ 306,054
Interest Expense 46,880 52,685 95,124 104,291
Interest Income (Expense), Net 112,442 106,241 221,416 201,763
Provision for credit losses 8,931 12,657 19,664 18,393
Trust income 3,583 3,029 6,991 6,051
Service charges on deposit accounts 5,744 5,595 11,274 11,033
Insurance and retail brokerage commissions 3,085 3,097 6,352 6,267
Gain on sale of mortgage loans 2,337 1,836 4,552 3,223
Gain on sale of other loans and assets 2,028 2,217 4,210 3,605
Card-related interchange income 4,005 3,998 7,666 7,652
Other Income 6,215 4,977 10,539 9,420
Salaries and employee benefits 42,734 40,584 85,608 80,999
Net occupancy expense 5,017 4,894 10,582 10,623
Furniture and equipment expense 4,174 4,547 8,997 8,740
Data processing expense 4,152 4,085 8,335 7,902
Other professional fees and services 1,650 1,903 2,756 3,523
Other Expenses 16,508 20,255 33,552 35,731
Income tax provision 11,684 8,663 21,369 17,005
Net Income 44,589 33,402 82,137 66,098
Adjustments And Reconciling Items Segment Net Income $ 0 $ 0 $ 0 $ 0