v3.26.1
Revenue from Contracts with Customers (Tables)
 6 Months Ended
Jun. 30, 2026
Revenue from Contract with Customer [Abstract]  
Contract with Customer, Asset and Liability [Table Text Block]
The following table presents the Corporation's sources of other income by revenue stream for the three-month and six-month periods ended June 30, 2026 and June 30, 2025:

Three Months Ended
June 30,
Revenue by Operating Segment (in thousands)20262025
Income from fiduciary activities
   Personal trust and agency accounts$3,978 $3,970 
   Employee benefit and retirement-related accounts3,627 2,843 
   Investment management and investment advisory agency accounts5,070 4,196 
   Other759 613 
Service charges on deposit accounts
    NSF fees1,805 715 
    DDA charges1,834 1,655 
    Other151 144 
Other service income (1)
    Credit card809 713 
    HELOC140 111 
    Installment83 51 
    Real estate2,888 2,542 
    Commercial204 314 
Debit card fee income8,107 6,607 
Bank owned life insurance income (2)
2,125 1,762 
ATM fees450 367 
Gain on the sale of debt securities, net (2)
— — 
Gain on equity securities, net (2)
4,555 2,480 
Other components of net periodic pension benefit income (2)
2,449 2,344 
Miscellaneous (3)
506 759 
Total other income$39,540 $32,186 
(1) "Other Service Income" totaled $4.1 million and $3.7 million for the three months ended June 30, 2026 and 2025, respectively. Of this aggregate revenue approximately $1.7 million was within the scope of ASC 606 for both three-months periods, with the remaining $2.4 million and $2.0 million consisting primarily of certain residential real estate loan fees which were out of scope for the three months ended June 30, 2026 and 2025, respectively.
(2) Not within the scope of ASC 606.
(3) "Miscellaneous Income" included brokerage income, safe deposit box rentals, gains/losses on asset sales and miscellaneous bank fees totaling $0.5 million and $0.8 million for the three months ended June 30, 2026 and 2025, respectively, all of which were within the scope of ASC 606.
Six Months Ended
June 30,
Revenue by Operating Segment (in thousands)20262025
Income from fiduciary activities
   Personal trust and agency accounts$7,605 $7,128 
   Employee benefit and retirement-related accounts6,970 5,804 
   Investment management and investment advisory agency accounts9,762 8,447 
   Other1,440 1,237 
Service charges on deposit accounts
    NSF fees3,195 1,478 
    DDA charges3,605 3,130 
    Other338 313 
Other service income (1)
    Credit card1,506 1,390 
    HELOC223 218 
    Installment191 127 
    Real estate5,399 4,320 
    Commercial491 612 
Debit card fee income15,080 12,696 
Bank owned life insurance income (2)
3,832 3,274 
ATM fees830 702 
Gain on the sale of debt securities, net (2)
1,084 — 
Gain on equity securities, net (2)
5,354 1,618 
Other components of net periodic pension benefit income (2)
4,941 4,688 
Miscellaneous (3)
1,422 750 
Total other income$73,268 $57,932 
(1) "Other Service Income" totaled $7.8 million and $6.7 million for the six months ended June 30, 2026 and 2025, respectively. Of this aggregate revenue approximately $3.3 million and $3.2 million was within the scope of ASC 606, with the remaining $4.5 million and $3.5 million consisting primarily of certain residential real estate loan fees which were out of scope for the six months ended June 30, 2026 and 2025, respectively.
(2) Not within the scope of ASC 606.
(3) "Miscellaneous Income" included brokerage income, safe deposit box rentals, gains/losses on asset sales and miscellaneous bank fees totaling $1.4 million and $0.8 million for the six months ended June 30, 2026 and 2025, respectively, all of which were within the scope of ASC 606.