v3.25.2
Accumulated Other Comprehensive Income (Changes in Accumulated Other Comprehensive Income (Loss)) (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 28, 2025
Jun. 29, 2024
Jun. 28, 2025
Jun. 29, 2024
Mar. 29, 2025
Dec. 28, 2024
Mar. 30, 2024
Dec. 30, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]                
Other comprehensive income (loss) before reclassifications $ 10.4 $ (1.5) $ 14.4 $ (5.0)        
Amounts reclassified from AOCI (2.9) (0.6) (4.8) (3.5)        
Reclassification from Accumulated Other Comprehensive Income, Current Period, Tax 0.8 0.1 1.2 0.8        
Net reclassifications (2.1) (0.5) (3.6) (2.7)        
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 8.3 (2.0) 10.8 (7.7)        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest 357.0 270.4 357.0 270.4 $ 320.8 $ 316.5 $ 260.1 $ 300.0
AOCI Including Portion Attributable to Noncontrolling Interest                
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]                
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest (137.0) (149.9) (137.0) (149.9) (145.3) (147.8) (147.9) (142.2)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]                
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]                
Other comprehensive income (loss) before reclassifications 17.6 (2.8) 25.3 (10.9)        
Amounts reclassified from AOCI 0.0 0.0 0.0 0.2        
Reclassification from Accumulated Other Comprehensive Income, Current Period, Tax 0.0 0.0 0.0 0.0        
Net reclassifications 0.0 0.0 0.0 0.2        
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 17.6 (2.8) 25.3 (10.7)        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest (107.5) (127.0) (107.5) (127.0) (125.1) (132.8) (124.2) (116.3)
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent                
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]                
Other comprehensive income (loss) before reclassifications (7.2) 1.3 (10.9) 5.9        
Amounts reclassified from AOCI (2.5) (0.2) (4.0) (2.9)        
Reclassification from Accumulated Other Comprehensive Income, Current Period, Tax 0.7 0.1 1.0 0.7        
Net reclassifications (1.8) (0.1) (3.0) (2.2)        
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent (9.0) 1.2 (13.9) 3.7        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest (22.6) (13.4) (22.6) (13.4) (13.6) (8.7) (14.6) (17.1)
Pension adjustments [Member]                
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]                
Other comprehensive income (loss) before reclassifications 0.0 0.0 0.0 0.0        
Amounts reclassified from AOCI (0.4) (0.4) (0.8) (0.8)        
Reclassification from Accumulated Other Comprehensive Income, Current Period, Tax 0.1 0.0 0.2 0.1        
Net reclassifications (0.3) (0.4) (0.6) (0.7)        
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent (0.3) (0.4) (0.6) (0.7)        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest $ (6.9) $ (9.5) $ (6.9) $ (9.5) $ (6.6) $ (6.3) $ (9.1) $ (8.8)