v3.26.1
GOODWILL AND INTANGIBLE ASSETS - Finite and Indefinite-Lived Intangible Assets (Details)
$ in Millions
 9 Months Ended
Jun. 27, 2026
USD ($)
Intangible Asset, Finite-Lived [Line Items]  
Finite-lived Intangible Assets Acquired $ 1,333
Intangible Assets Acquired 1,471
Technology & Other  
Intangible Asset, Finite-Lived [Line Items]  
Finite-lived Intangible Assets Acquired $ 532
Technology & Other | Minimum  
Intangible Asset, Finite-Lived [Line Items]  
Intangible Asset, Finite-Lived, Remaining Amortization Period 10 years
Order backlog  
Intangible Asset, Finite-Lived [Line Items]  
Finite-lived Intangible Assets Acquired $ 12
Order backlog | Minimum  
Intangible Asset, Finite-Lived [Line Items]  
Intangible Asset, Finite-Lived, Remaining Amortization Period 1 year
Order backlog | Maximum  
Intangible Asset, Finite-Lived [Line Items]  
Intangible Asset, Finite-Lived, Remaining Amortization Period 3 years
Customer relationships  
Intangible Asset, Finite-Lived [Line Items]  
Finite-lived Intangible Assets Acquired $ 789
Customer relationships | Minimum  
Intangible Asset, Finite-Lived [Line Items]  
Intangible Asset, Finite-Lived, Remaining Amortization Period 10 years
Customer relationships | Maximum  
Intangible Asset, Finite-Lived [Line Items]  
Intangible Asset, Finite-Lived, Remaining Amortization Period 20 years
Trademarks and trade names  
Intangible Asset, Finite-Lived [Line Items]  
Indefinite-lived Intangible Assets Acquired $ 138