Income Taxes (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	9 Months Ended
Sep. 03, 2011	Sep. 04, 2010	Sep. 03, 2011	Sep. 04, 2010
Income Tax And Effective Tax Rate [Abstract]
Income taxes	$ 67	$ 139	$ 220	$ 307
Effective tax rate	14.60%	27.50%	18.40%	25.40%
U.S. Federal Statutory rate			35.00%
Tax benefits associated with the planned sales of LJS and AW	53		53
Estimated Impact of Proposed IRS Adjustment on Additional Taxes, for fiscal years examined	700		700
Estimated Impact of Proposed IRS Adjustment on Additional Interest, for fiscal years examined	165		165
Estimated Impact of Proposed IRS Adjustment on Additional Taxes, for fiscal years potentially subject to future examination through 2010	320		320
Estimated Impact of Proposed IRS Adjustment on Additional Interest, for fiscal years potentially subject to future examination through 2010	$ 20		$ 20

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.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319

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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Number 109
-Paragraph 47
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Publisher FASB
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Income Tax Expense (or Benefit)
-URI http://asc.fasb.org/extlink&oid=6515339

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-Publisher FASB
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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Estimated impact of proposed IRS adjustment on additional interest, resulting from the examinations of fiscal years 2004 through 2006.

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Estimated impact of proposed IRS adjustment on additional interest, for fiscal years 2007 through 2009, that may be potentially subject to future examination. This estimate was computed on a similar basis to the fiscal 2004-2006 additional interest.

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Tax benefit recognized on the LJS and AW assets held for sale

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