XML 144 R76.htm IDEA: XBRL DOCUMENT v3.24.0.1
Intangible Assets, net - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Dec. 30, 2023
Sep. 30, 2023
Dec. 30, 2023
Dec. 31, 2022
Jan. 01, 2022
Finite-Lived Intangible Assets [Line Items]          
Accumulated Amortization $ 132.4   $ 132.4 $ 80.0  
Cost of patents, gross 12.1   12.1 10.6  
Cost of trademarks, gross 1.0   1.0 1.1  
Trademarks          
Finite-Lived Intangible Assets [Line Items]          
Impairment charge 3.0 $ 7.0 $ 10.0 0.0  
Minimum          
Finite-Lived Intangible Assets [Line Items]          
Acquired finite-lived intangible assets, weighted average useful life     12 years    
Maximum          
Finite-Lived Intangible Assets [Line Items]          
Acquired finite-lived intangible assets, weighted average useful life     14 years    
Patents And Trademarks          
Finite-Lived Intangible Assets [Line Items]          
Accumulated Amortization 54.4   $ 54.4 39.8 $ 10.3
Total renewal costs capitalized     1.0 1.2  
Patents          
Finite-Lived Intangible Assets [Line Items]          
Accumulated Amortization 15.2   $ 15.2 13.9  
Weighted average number of years until the next renewal     2 years    
Trademarks          
Finite-Lived Intangible Assets [Line Items]          
Accumulated Amortization $ 7.4   $ 7.4 $ 5.8  
Weighted average number of years until the next renewal     6 years