Amortization of Produced and Licensed Content Costs (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Jun. 27, 2020		Jun. 29, 2019	Jun. 27, 2020		Jun. 29, 2019
Amortization of Produced Theatrical Film Costs	$ 528			$ 2,096
Amortization of Produced Television Costs	1,686			5,033
Amortization of Produced Content Costs	2,214			7,129
Amortization of Licensed Television and Programming Rights	1,263			7,703
Amortization of Produced and Licensed Content Costs, Total	3,477	[1]	$ 5,800	14,832		$ 13,200
Monetized individually
Amortization of Produced Theatrical Film Costs	333			1,358	[2]
Amortization of Produced Television Costs	637			2,117	[2]
Amortization of Produced Content Costs	970			3,475	[2]
Monetized as a group
Amortization of Produced Theatrical Film Costs	195			738	[2]
Amortization of Produced Television Costs	1,049			2,916	[2]
Amortization of Produced Content Costs	$ 1,244			$ 3,654	[2]

[1] Primarily included in “Costs of services” in the Condensed Consolidated Statement of Income

[2] Amortization for the nine months ended June 27, 2020 reflects a reclassification of amounts for the quarter ended March 28, 2020 between monetized individually and monetized as a group.