v3.26.1
Business Acquisitions - Summary of Identifiable Intangible Assets Acquired and Estimated Useful Lives (Details) - USD ($)
$ in Millions
 6 Months Ended 12 Months Ended
Jun. 27, 2026
Dec. 27, 2025
2026 Acquisitions [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired $ 35  
2026 Acquisitions [Member] | Customer Relationships and Lists [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired $ 31  
Estimated useful lives (in years) 7 years  
2026 Acquisitions [Member] | Trademarks And Trade Names [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired $ 4  
Estimated useful lives (in years) 5 years  
2025 Acquisitions [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired   $ 146
2025 Acquisitions [Member] | Customer Relationships and Lists [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired   $ 87
Estimated useful lives (in years)   10 years
2025 Acquisitions [Member] | Trademarks And Trade Names [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired   $ 40
Estimated useful lives (in years)   7 years
2025 Acquisitions [Member] | Product Development [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired   $ 18
Estimated useful lives (in years)   10 years
2025 Acquisitions [Member] | Noncompete Agreements [Member]    
Business Acquisition [Line Items]    
Identifiable intangible assets acquired   $ 1
Estimated useful lives (in years)   5 years