Dispositions Changes in Carry Amount of Goodwill (Details) - USD ($) $ in Millions		6 Months Ended
		Mar. 30, 2024		Apr. 01, 2023
Goodwill [Line Items]
Beginning balance		$ 77,067
Goodwill Allocation		0
Goodwill Impairment		(2,038)	[1]	$ 0
Goodwill, Transfer to Held-for-Sale		(1,110)
Currency translation adjustments and other, net		(5)
Ending balance		73,914
Star India
Goodwill [Line Items]
Beginning balance		0
Goodwill Allocation		2,445
Goodwill Impairment	[1]	(1,335)
Goodwill, Transfer to Held-for-Sale		(1,110)
Currency translation adjustments and other, net		0
Ending balance		0
Entertainment Segment
Goodwill [Line Items]
Beginning balance		55,031
Goodwill Allocation		(2,445)
Goodwill Impairment	[1]	(703)
Goodwill, Transfer to Held-for-Sale		0
Currency translation adjustments and other, net		(5)
Ending balance		51,878
Sports Segment
Goodwill [Line Items]
Beginning balance		16,486
Goodwill Allocation		0
Goodwill Impairment		0
Goodwill, Transfer to Held-for-Sale		0
Currency translation adjustments and other, net		0
Ending balance		16,486
Experiences Segment
Goodwill [Line Items]
Beginning balance		5,550
Goodwill Allocation		0
Goodwill Impairment		0
Goodwill, Transfer to Held-for-Sale		0
Currency translation adjustments and other, net		0
Ending balance		$ 5,550

[1] Reflects impairments related to entertainment linear networks and Star India (see Note 17).