Annual report [Section 13 and 15(d), not S-K Item 405]

Property, Plant and Equipment, net (Details)

v3.25.4
Property, Plant and Equipment, net (Details) - USD ($)
$ in Millions
 12 Months Ended
Jan. 03, 2026
Dec. 28, 2024
Dec. 30, 2023
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 122.2 $ 101.9  
Less: accumulated depreciation (56.0) (45.1)  
Total property and equipment 66.2 56.8  
Depreciation 12.9 12.0 $ 9.3
Land      
Property, Plant and Equipment [Line Items]      
Gross property and equipment 0.9 3.4  
Building      
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 8.2 0.0  
Useful lives 39 years    
Manufacturing machinery and equipment      
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 69.3 50.6  
Manufacturing machinery and equipment | Minimum      
Property, Plant and Equipment [Line Items]      
Useful lives 3 years    
Manufacturing machinery and equipment | Maximum      
Property, Plant and Equipment [Line Items]      
Useful lives 7 years    
Leasehold improvements      
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 12.0 12.9  
Computer and software      
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 19.2 16.3  
Useful lives 3 years    
Furniture and fixtures, and vehicles      
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 6.8 5.9  
Furniture and fixtures, and vehicles | Minimum      
Property, Plant and Equipment [Line Items]      
Useful lives 3 years    
Furniture and fixtures, and vehicles | Maximum      
Property, Plant and Equipment [Line Items]      
Useful lives 7 years    
Construction in progress      
Property, Plant and Equipment [Line Items]      
Gross property and equipment $ 5.8 $ 12.8