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Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]      
Balance, beginning of period $ 1,641.4 $ 1,648.6 $ 1,425.1
Other comprehensive income (loss) 45.2 (51.7) 20.4
Reclassifications, pretax 7.2 2.0 4.7
Income tax effect (2.6) (5.5) (11.1)
Attributable to noncontrolling interest     0.1
Balance, end of period 1,334.0 1,641.4 1,648.6
Accumulated Other Comprehensive Income (Loss)      
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]      
Balance, beginning of period (93.5) (38.3) (52.4)
Balance, end of period (43.7) (93.5) (38.3)
Foreign Currency Translation Adjustments      
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]      
Balance, beginning of period (83.5) (11.7) 6.4
Other comprehensive income (loss) 40.9 (71.8) (18.2)
Reclassifications, pretax 0.0 0.0 0.0
Income tax effect 0.0 0.0 0.0
Attributable to noncontrolling interest     0.1
Balance, end of period (42.6) (83.5) (11.7)
Cash Flow Hedges      
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]      
Balance, beginning of period 8.4 11.9 1.4
Other comprehensive income (loss) 3.0 (3.7) 14.6
Reclassifications, pretax 2.2 (0.5) (0.6)
Income tax effect (1.1) 0.7 (3.5)
Attributable to noncontrolling interest     0.0
Balance, end of period 12.5 8.4 11.9
Defined Benefit Pension Plans      
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]      
Balance, beginning of period (18.4) (38.5) (60.2)
Other comprehensive income (loss) 1.3 23.8 24.0
Reclassifications, pretax 5.0 2.5 5.3
Income tax effect (1.5) (6.2) (7.6)
Attributable to noncontrolling interest     0.0
Balance, end of period $ (13.6) $ (18.4) $ (38.5)