v3.26.1
Restructuring Reserve (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Mar. 29, 2026
Mar. 30, 2025
Mar. 29, 2026
Mar. 30, 2025
Restructuring Reserve [Roll Forward]        
Restructuring and impairments $ 25.1 $ 116.2 $ 113.2 $ 116.2
Employee severance, separation and other costs 7.8   22.2  
Amortization of ROU lease assets and other lease exit costs 3.0   51.9  
Operating Lease Liability, Restructuring 243.2   243.2  
Employee Severance, separation costs, and other        
Restructuring Reserve [Roll Forward]        
Beginning balance at September 28, 2025     158.9  
Employee severance, separation and other costs     22.2  
Cash payments     (137.9)  
Restructuring reserve, other     (14.2)  
Ending balance at March 29, 2026 26.4   26.4  
Lease Termination        
Restructuring Reserve [Roll Forward]        
Beginning balance at September 28, 2025     238.9  
Amortization of ROU lease assets and other lease exit costs     51.9  
Cash payments     (93.0)  
Restructuring reserve, other     0.0  
Ending balance at March 29, 2026 195.9   195.9  
Total Restructuring Reserve        
Restructuring Reserve [Roll Forward]        
Beginning balance at September 28, 2025     397.8  
Restructuring and impairments     74.1  
Cash payments     (230.9)  
Restructuring reserve, other     (14.2)  
Ending balance at March 29, 2026 $ 222.3   222.3  
Disposal Group, Held-for-Sale, Not Discontinued Operations | Employee Severance, separation costs, and other        
Restructuring Reserve [Roll Forward]        
Disposal Group, Employee Severance, separation costs, and other     (2.6)  
Disposal Group, Held-for-Sale, Not Discontinued Operations | Lease Termination        
Restructuring Reserve [Roll Forward]        
Disposal Group, Lease exit and other related costs     (1.9)  
Disposal Group, Held-for-Sale, Not Discontinued Operations | Total Restructuring Reserve        
Restructuring Reserve [Roll Forward]        
Disposal Group, Restructuring     $ (4.5)