v3.26.1
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
 3 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
AOCI Attributable to Parent, Net of Tax        
Beginning balance $ 379.5 $ 384.6 $ 466.1 $ 474.9
Other comprehensive income (loss) before reclassifications (2.1) 6.0 (6.6) (0.5)
Income tax effects before reclassifications 0.8 (0.7) 0.9 1.2
Amounts reclassified from AOCI (0.3) (0.3) 0.2 (0.3)
Income tax effects on reclassifications 0.1 0.1 (0.1) 0.1
Currency translation AOCI (0.1) 0.1 0.9 0.5
Ending balance 380.3 379.5 466.5 466.1
Accumulated other comprehensive loss        
AOCI Attributable to Parent, Net of Tax        
Beginning balance (67.1) (72.3) (68.9) (69.9)
Ending balance (68.7) (67.1) (73.6) (68.9)
Currency Translation Adjustments        
AOCI Attributable to Parent, Net of Tax        
Beginning balance (80.3) (83.9) (76.8) (79.4)
Other comprehensive income (loss) before reclassifications 0.7 3.5 (3.0) 2.3
Income tax effects before reclassifications (0.1) 0.1 0.4 0.3
Amounts reclassified from AOCI 0.0 0.0 0.0 0.0
Income tax effects on reclassifications 0.0 0.0 0.0 0.0
Currency translation AOCI 0.0 0.0 0.0 0.0
Ending balance (79.7) (80.3) (79.4) (76.8)
Hedging Activities Adjustments        
AOCI Attributable to Parent, Net of Tax        
Beginning balance 9.3 7.6 9.3 10.8
Other comprehensive income (loss) before reclassifications (2.8) 2.5 (3.6) (2.8)
Income tax effects before reclassifications 0.9 (0.8) 0.5 0.9
Amounts reclassified from AOCI (0.3) (0.3) 0.2 (0.3)
Income tax effects on reclassifications 0.1 0.1 (0.1) 0.1
Currency translation AOCI (0.1) 0.2 1.0 0.6
Ending balance 7.1 9.3 7.3 9.3
Pension and Other Postretirement Benefit Liability Adjustment        
AOCI Attributable to Parent, Net of Tax        
Beginning balance 3.9 4.0 (1.4) (1.3)
Other comprehensive income (loss) before reclassifications 0.0 0.0 0.0 0.0
Income tax effects before reclassifications 0.0 0.0 0.0 0.0
Amounts reclassified from AOCI 0.0 0.0 0.0 0.0
Income tax effects on reclassifications 0.0 0.0 0.0 0.0
Currency translation AOCI 0.0 (0.1) (0.1) (0.1)
Ending balance $ 3.9 $ 3.9 $ (1.5) $ (1.4)