v3.26.1
Accumulated Other Comprehensive Income (Loss) - Reclassification out of AOCI (Parenthetical) (Details) - Pension - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
United States        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Net periodic benefit (income) cost [1] $ (0.6) $ (0.7) $ (1.2) $ (1.4)
International        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Net periodic benefit (income) cost [1] $ 0.8 $ 1.5 $ 1.5 $ 2.9
[1] The components of net periodic benefit (income) cost, other than service cost, are included in the line "Non-operating pension (income) expense" in the Consolidated Statements of Income.