v3.26.1
Business Segments - Schedule of Additional Financial Information by Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jul. 03, 2026
Jun. 27, 2025
Jul. 03, 2026
Jun. 27, 2025
Oct. 03, 2025
Segment Reporting [Line Items]          
Capital Expenditures and Other $ 111,800 $ 103,200 $ 338,800 $ 349,300  
Depreciation and Amortization 136,100 121,800 394,238 352,085  
Identifiable Assets 13,973,937   13,973,937   $ 13,304,629
FSS United States          
Segment Reporting [Line Items]          
Depreciation and Amortization 77,500 72,000 230,200 211,600  
FSS International          
Segment Reporting [Line Items]          
Depreciation and Amortization 20,600 17,500 60,400 49,200  
Operating Segments | FSS United States          
Segment Reporting [Line Items]          
Capital Expenditures and Other 82,400 81,100 258,800 274,400  
Depreciation and Amortization 105,200 96,800 308,100 284,500  
Identifiable Assets 10,419,300   10,419,300   10,181,800
Operating Segments | FSS International          
Segment Reporting [Line Items]          
Capital Expenditures and Other 29,400 22,100 79,900 74,900  
Depreciation and Amortization 30,800 24,800 85,700 67,000  
Identifiable Assets 3,473,000   3,473,000   3,030,500
Corporate          
Segment Reporting [Line Items]          
Capital Expenditures and Other 0 0 100 0  
Depreciation and Amortization 100 $ 200 400 $ 600  
Identifiable Assets $ 81,600   $ 81,600   $ 92,300