Income Taxes - Deferred Tax Assets and Liabilities (Detail) - USD ($) $ in Millions	Sep. 28, 2019	Sep. 29, 2018
Deferred tax assets
Noncontrolling interest net operating losses	$ (2,181)	$ (1,437)
Accrued liabilities	(2,598)	(1,214)
Other	(540)	(328)
Total deferred tax assets	(5,319)	(2,979)
Deferred tax liabilities
Depreciable, amortizable and other property	7,647	3,678
Investment in U.S. Entities	2,258	189
Licensing revenues	573	265
Investment in Foreign Entities	146	351
Other	212	88
Deferred Tax Liabilities, Gross	10,836	4,571
Deferred Tax Liabilities before valuation allowance	5,517	1,592
Valuation allowance	1,975	1,383
Total deferred tax liabilities	$ 7,492	$ 2,975