Quarterly report [Sections 13 or 15(d)]

ACCUMULATED OTHER COMPREHENSIVE LOSS (Details)

v3.26.1
ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning Balance $ 4,623.8 $ 4,814.4
Ending Balance 4,398.4 5,119.7
Total    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning Balance (517.1) (722.7)
Other comprehensive income 57.0  
Ending Balance (460.1) (559.8)
Foreign currency translation adjustment    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning Balance (513.0)  
Other comprehensive income 56.8  
Ending Balance (456.2)  
Pension and other postretirement benefit plans    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning Balance (3.4)  
Other comprehensive income 0.2  
Ending Balance (3.2)  
Cash flow hedging transactions    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning Balance (0.7)  
Other comprehensive income 0.0  
Ending Balance (0.7)  
Noncontrolling Interests    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning Balance 19.5 17.5
Other comprehensive income 8.4 11.7
Ending Balance $ 18.2 $ 16.2