Restructuring and Impairment Charges - Additional Details (Details) - USD ($) $ in Millions		3 Months Ended			9 Months Ended
		Jun. 29, 2024	Mar. 30, 2024	Jul. 01, 2023	Jun. 29, 2024		Jul. 01, 2023
Restructuring Cost and Reserve [Line Items]
Goodwill impairment and impairment of produced and licensed content					$ 2,038	[1]	$ 2,266
Restructuring and impairment charges	[2]	$ 0		$ 2,650	$ 2,052		2,871
Asset Impairment Charges				2,400
Produced Content
Restructuring Cost and Reserve [Line Items]
Asset Impairment Charges				2,000
Licensing Agreements
Restructuring Cost and Reserve [Line Items]
Asset Impairment Charges				400
Payments for Restructuring				300
Severance and Russia Business
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges							$ 431
Employee Severance
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges				$ 210
Star India
Restructuring Cost and Reserve [Line Items]
Goodwill impairment and impairment of produced and licensed content			$ 1,300
Entertainment Linear Networks
Restructuring Cost and Reserve [Line Items]
Goodwill impairment and impairment of produced and licensed content			$ 700

[1] Reflects impairments related to entertainment linear networks and Star India (see Note 16).

[2] See Note 16 for a discussion of amounts in restructuring and impairment charges.