v3.25.4
Pension and Postretirement Benefits (Schedule Of Amounts Recognized In Consolidated Balance Sheets) (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Defined Benefit Plan Disclosure [Line Items]    
Accrued pension and postretirement benefits $ (43.0) $ (69.6)
Pension Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Other assets 71.3 49.7
Current liabilities (1.8) (1.5)
Accrued pension and postretirement benefits (39.7) (66.2)
Funded status 29.8 (18.0)
Postretirement Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Other assets 0.0 0.0
Current liabilities (0.3) (0.4)
Accrued pension and postretirement benefits (2.1) (2.1)
Funded status $ (2.4) $ (2.5)