Goodwill and Intangible Assets (Tables)

12 Months Ended

Oct. 03, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes in the Carrying Amount of Goodwill

The table below presents changes in the carrying amount of goodwill by reportable segment for the periods presented:

(Amounts in millions)	DS		GES		Total
Balance as of September 29, 2023	$	1,256	$	1,635	$	2,891
Acquisition of CMS	1,156		1,509		2,665
Balance as of September 27, 2024	2,412		3,144		5,556
Measurement period adjustments (1)	41		298		339
Divestitures	(193)		—		(193)
Foreign currency translation	—		1		1
Balance as of October 3, 2025	$	2,260	$	3,443	$	5,703

(1)    Represents changes to goodwill resulting from measurement period adjustments recorded in fiscal year 2025 associated with the acquisition of CMS purchase price allocation.

Schedule of Intangible Assets, Net

Intangible assets, net consisted of the following:

	As of October 3, 2025
(Amounts in millions, except years)	Weighted Average Useful Life (Years)	Gross Carrying Value		Accumulated Amortization		Net
Backlog	5.1	$	661	$	(586)	$	75
Customer relationship intangible assets	11.1	2,587		(721)		1,866
Capitalized software	4.6	27		(13)		14
Total intangible assets, net		$	3,275	$	(1,320)	$	1,955

	As of September 27, 2024
(Amounts in millions, except years)	Weighted Average Useful Life (Years)	Gross Carrying Value		Accumulated Amortization		Net
Backlog	2.4	$	931	$	(552)	$	379
Customer relationship intangible assets	12.9	2,781		(550)		2,231
Capitalized software	4.8	23		(10)		13
Total intangible assets, net		$	3,735	$	(1,112)	$	2,623

Schedule of Future Amortization Expense

Future amortization expense is expected to be as follows:

Year Ending September 30,	(Amounts in millions)
2026	$	376
2027	334
2028	265
2029	220
2030	186
Thereafter	574
Total	$	1,955