v3.26.1
Equity - Reconciliation of Reclassifications From Accumulated Other Comprehensive Loss, Net of Income Tax (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]    
Cost of sales [1] $ 399.3 $ 381.1
Total before income taxes (9.3) (8.8)
Provision (benefit from) for income taxes 3.3 2.5
Net loss (6.0) (6.3)
Other expense - net (3.1) (5.0)
Reclassification from Accumulated Other Comprehensive Loss    
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]    
Net loss 0.1 (0.5)
Losses on cash flow hedges | Reclassification from Accumulated Other Comprehensive Loss    
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]    
Total before income taxes 0.0 (0.6)
Provision (benefit from) for income taxes 0.0 0.1
Net loss 0.0 (0.5)
Losses on cash flow hedges | Reclassification from Accumulated Other Comprehensive Loss | Foreign Currency Exchange Contracts    
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]    
Cost of sales 0.0 (0.6)
Actuarial Gains | Reclassification from Accumulated Other Comprehensive Loss    
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]    
Other expense - net 0.1 0.0
Pension & Postretirement | Reclassification from Accumulated Other Comprehensive Loss    
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]    
Total before income taxes 0.1 0.0
Provision (benefit from) for income taxes 0.0 0.0
Net loss $ 0.1 $ 0.0
[1] The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.