Components of Deferred Tax Assets and Liabilities (Detail) (USD $) In Millions	Oct. 01, 2011	Oct. 02, 2010
Deferred tax assets
Accrued liabilities	$ (2,806)	$ (2,270)
Foreign subsidiaries	(566)	(553)
Equity-based compensation	(323)	(379)
Noncontrolling interest net operating losses	(554)	(375)
Other	(386)	(290)
Total deferred tax assets	(4,635)	(3,867)
Deferred tax liabilities
Depreciable, amortizable and other property	4,959	4,510
Licensing revenues	301	328
Leveraged leases	38	49
Other	136	189
Total deferred tax liabilities	5,434	5,076
Net deferred tax liability before valuation allowance	799	1,209
Valuation allowance	580	404
Net deferred tax liability	$ 1,379	$ 1,613