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Benefit Plans (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Pension Benefits | U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Service cost $ 0.0 $ 0.0
Interest cost 3.2 3.5
Expected return on plan assets (3.2) (2.8)
Recognition of:    
Unrecognized prior service cost 0.0 0.0
Unrecognized net actuarial gain 0.0 0.0
Total recognized in other comprehensive (loss) income 0.0 0.7
Pension Benefits | Non-U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Service cost 0.7 0.7
Interest cost 2.9 2.8
Expected return on plan assets (2.3) (2.3)
Recognition of:    
Unrecognized prior service cost 0.0 0.0
Unrecognized net actuarial gain (0.4) (0.2)
Total recognized in other comprehensive (loss) income 0.9 1.0
Other Postretirement Benefits    
Defined Benefit Plan Disclosure [Line Items]    
Service cost 0.0 0.0
Interest cost 0.0 0.1
Expected return on plan assets 0.0 0.0
Recognition of:    
Unrecognized prior service cost 0.0 (2.7)
Unrecognized net actuarial gain 0.0 (0.2)
Total recognized in other comprehensive (loss) income $ 0.0 $ (2.8)