Produced and Acquired/Licensed Content Costs and Advances - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Jul. 01, 2023	Jul. 01, 2023	Jul. 02, 2022
Asset Impairment Charges	$ 2,400	$ 2,266	$ 0
Produced Content
Asset Impairment Charges	2,000	2,000
Licensed Programming Rights
Asset Impairment Charges	$ 257	$ 257

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-28

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 45
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482130/360-10-45-4

Name:	us-gaap_AssetImpairmentCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration