v3.24.2
Restructuring and other strategic initiatives - Income Statement Location (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 29, 2024
Jul. 01, 2023
Jun. 29, 2024
Jul. 01, 2023
Restructuring Cost and Reserve        
Total restructuring expenses $ 1.6 $ 2.2 $ 2.8 $ 7.7
Total expenses related to other strategic initiatives 0.0 0.3 0.1 1.4
—Severance expenses included in cost of sales        
Restructuring Cost and Reserve        
Severance expenses 0.0 0.0 0.0 0.5
—Severance expenses included in SG&A        
Restructuring Cost and Reserve        
Severance expenses 0.0 0.3 0.1 0.9
—Severance expense (income)        
Restructuring Cost and Reserve        
Total restructuring expenses $ 0.1 $ 0.3 $ (0.5) $ 4.4
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Restructuring expenses Restructuring expenses Restructuring expenses Restructuring expenses
—Non-severance labor and benefit expenses        
Restructuring Cost and Reserve        
Total restructuring expenses $ 0.1 $ 0.5 $ 0.1 $ 0.8
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Restructuring expenses Restructuring expenses Restructuring expenses Restructuring expenses
—Consulting expenses        
Restructuring Cost and Reserve        
Total restructuring expenses $ 0.5 $ 0.4 $ 1.5 $ 0.9
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Restructuring expenses Restructuring expenses Restructuring expenses Restructuring expenses
—Other net restructuring expenses        
Restructuring Cost and Reserve        
Total restructuring expenses $ 0.9 $ 1.0 $ 1.7 $ 1.6
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Restructuring expenses Restructuring expenses Restructuring expenses Restructuring expenses