v3.25.2
Business Segments and Geographic Information - Additional Information (Detail)
3 Months Ended 9 Months Ended
Jun. 28, 2025
USD ($)
Jun. 29, 2024
USD ($)
Jun. 28, 2025
USD ($)
Segment
Jun. 29, 2024
USD ($)
Segment Reporting Disclosure [Line Items]        
Number of reportable segments | Segment     4  
Revenues $ 1,023,800,000 $ 1,011,400,000 $ 3,050,900,000 $ 3,042,300,000
Intersegment        
Segment Reporting Disclosure [Line Items]        
Revenues $ 0 $ 0 $ 0 $ 0