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Income Taxes (Income Tax Expense In Consolidated Statements Of Earnings) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2011	Oct. 01, 2010	Oct. 02, 2009
Income Taxes
Statutory amount	$ 180,831	$ 137,177	$ 218,446
State taxes, net of the federal benefit	15,150	14,821	19,848
Utilization of foreign tax credit carryover			(5,856)
Tax differential on foreign earnings	(7,841)	(7,178)	(9,838)
Other, net	(6,700)	827	2,319
Consolidated income tax expense	$ 181,440	$ 145,647	$ 224,919
Rates used to compute statutory amount	35.00%	35.00%	35.00%
Consolidated effective income tax rate	35.10%	37.20%	36.00%

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A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations.

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The domestic federal statutory tax rate applicable under enacted tax laws to the Company's pretax income from continuing operations for the period. The "statutory" tax rate is the regular tax rate if there are alternative tax systems.

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The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations.

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The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to total foreign income tax expense or benefit. The foreign income tax expense or benefit difference represents the income tax expense or benefit at applicable domestic statutory income tax rates applied to foreign earnings or loss for the period versus the foreign income tax expense or benefit calculated by applying the appropriate foreign tax rates.

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The sum of other amounts reflected in the reconciliation of the statutory tax provision (benefit) to the actual tax provision (benefit).

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