v3.26.1
PREFERRED STOCK AND COMMON SHAREHOLDERS’ EQUITY - Schedule of Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance $ 563.5 $ 1,362.4
Amounts reclassified from accumulated other comprehensive loss 0.2 0.0
Tax effect of adjustments (0.1) 0.2
Ending balance 525.9 858.8
Accumulated Other Comprehensive Loss    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (170.0) (282.9)
Ending balance (195.4) (238.2)
Foreign Currency Translation Adjustments    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (163.8) (276.0)
Current year adjustments, before reclassifications (25.9) 45.2
Tax effect of adjustments   0.0
Ending balance (189.7) (230.8)
Net Benefit Plan Adjustments    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (5.3) (6.5)
Tax effect of adjustments   0.0
Ending balance (5.3) (6.5)
Unrealized Gain (Loss) on Derivative Instruments    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (0.9) (0.4)
Current year adjustments, before reclassifications 0.4 (0.7)
Amounts reclassified from accumulated other comprehensive loss 0.2 0.0
Tax effect of adjustments (0.1) 0.2
Ending balance $ (0.4) $ (0.9)