v3.26.1
Accumulated Other Comprehensive Loss - Changes in OCI (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 26, 2026
Jun. 27, 2025
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Foreign currency transaction and translation gain (loss) $ 3.4 $ 10.6
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]    
Balance, value 2,030.2  
Other comprehensive (loss) income, before reclassifications 6.7 10.1
Amounts reclassified from accumulated other comprehensive (loss) income (3.2) 3.5
Net current period other comprehensive (loss) income 3.5 13.6
Balance, value 2,022.1  
Total    
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]    
Balance, value (38.2) (50.4)
Balance, value (34.7) (36.8)
Cash Flow Hedges    
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]    
Balance, value 1.9 5.6
Other comprehensive (loss) income, before reclassifications 13.4 (12.0)
Amounts reclassified from accumulated other comprehensive (loss) income (3.6) 3.3
Net current period other comprehensive (loss) income 9.8 (8.7)
Balance, value 11.7 (3.1)
Foreign Currency Translation Adjustment    
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]    
Balance, value (24.8) (45.2)
Other comprehensive (loss) income, before reclassifications (7.3) 23.2
Amounts reclassified from accumulated other comprehensive (loss) income 0.0 0.0
Net current period other comprehensive (loss) income (7.3) 23.2
Balance, value (32.1) (22.0)
Retirement Benefit Adjustment    
Changes in Accumulated Other Comprehensive Income (Loss) [Roll Forward]    
Balance, value (15.3) (10.8)
Other comprehensive (loss) income, before reclassifications 0.6 (1.1)
Amounts reclassified from accumulated other comprehensive (loss) income 0.4 0.2
Net current period other comprehensive (loss) income 1.0 (0.9)
Balance, value $ (14.3) $ (11.7)