Borrowing Activity (Details) $ in Millions	9 Months Ended
	Jun. 29, 2024 USD ($)
Borrowings [Roll Forward]
Borrowings beginning balance	$ 46,431
Borrowings	3,874
Payments	(3,094)
Other Activity	373
Borrowings ending balance	47,584
Commercial paper with original maturities less than three months
Borrowings [Roll Forward]
Borrowings beginning balance	289
Borrowings	25
Payments	0
Other Activity	0
Borrowings ending balance	314
Commercial paper with original maturities greater than three months
Borrowings [Roll Forward]
Borrowings beginning balance	1,187
Borrowings	3,717
Payments	(2,365)
Other Activity	6
Borrowings ending balance	2,545
U.S. dollar denominated notes
Borrowings [Roll Forward]
Borrowings beginning balance	43,504
Borrowings	0
Payments	(584)
Other Activity	(106)
Borrowings ending balance	42,814
Asia International Theme Parks borrowings
Borrowings [Roll Forward]
Borrowings beginning balance	1,308
Borrowings	0
Payments	(13)
Other Activity	52
Borrowings ending balance	1,347
Foreign currency denominated debt and other
Borrowings [Roll Forward]
Borrowings beginning balance	143
Borrowings	132
Payments	(132)
Other Activity	421	[1]
Borrowings ending balance	$ 564

[1] (1)Borrowings and reductions of borrowings are reported net. (2)The other activity is attributable to market value adjustments for debt with qualifying hedges.