Reconciliation of Revenue from Segments to Consolidated (Details) - USD ($) $ in Millions	12 Months Ended
	Sep. 30, 2023	Oct. 01, 2022		Oct. 02, 2021
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 88,898	$ 82,722		$ 67,418
Total Segment
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	88,898	83,745		67,418
Content License Segment Adjustment
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 0	$ (1,023)	[1]	$ 0

[1] In fiscal 2022, the Company early terminated certain license agreements with a customer for film and episodic content, which was delivered in previous years, in order for the Company to use the content primarily on our Entertainment Direct-to-Consumer services (Content License Early Termination). Because the content is functional IP, we had recognized substantially all of the consideration to be paid by the customer under the licenses as revenue in prior years when the content was delivered. Consequently, we have recorded the amounts to terminate the license agreements, net of remaining amounts of deferred revenue, as a reduction of revenue.