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The latest year through which unrecognized share-based compensation costs are expected to be reported.

+ Details

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- Details

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- Definition

As of the balance-sheet date, the aggregate unrecognized cost of share-based awards made to employees under share-based compensation plans that have yet to vest.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph A240
-Subparagraph h

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- Definition

The weighted average period over which unrecognized compensation is expected to be recognized for share-based compensation plans, using a decimal to express in number of years.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph A240
-Subparagraph h

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- Definition

The noncash expense that represents the cost of restricted stock distributed to employees as compensation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 95
-Paragraph 28

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock options, amortization of restricted stock, and adjustment for officers compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 95
-Paragraph 28

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- Definition

The number of shares issuable under a share-based award plan pertaining to grants made during the period on other than stock option plans (for example, phantom stock plan, stock appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph A240
-Subparagraph b(2)(c)

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- Definition

The quantity of shares issuable on stock options awarded under the plan during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph A240
-Subparagraph b(1)(d)

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- Definition

The noncash expense that accounts for the value of stock options distributed to employees as compensation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 64

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph A240
-Subparagraph i

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Stockbased Compensation Expense (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jul. 02, 2011	Jul. 03, 2010	Jul. 02, 2011	Jul. 03, 2010
Stock-based Compensation Expense Details [Abstract]
Stock Option Awards	$ 12.3	$ 12.5	$ 25.3	$ 23.9
Restricted Share/Unit Awards	8.0	9.5	16.6	16.9
Total Stock-based Compensation Expense	20.3	22.0	41.9	40.8
Employee Service Share-based Compensation Aggregate Disclosures [Line Items]
Options granted in period			3.4
Restricted shares/units granted in period			0.5
Stock Options
Employee Service Share-based Compensation Aggregate Disclosures [Line Items]
Unrecognized Compensation Costs On Nonvested Awards	105		105
Unrecognized Compensation Costs On Nonvested Awards Weighted Average Period Of Recognition			2.9
Unrecognized Compensation Costs on Nonvested Awards, Latest Year of Recognition			2015
Restricted Shares/Units
Employee Service Share-based Compensation Aggregate Disclosures [Line Items]
Unrecognized Compensation Costs On Nonvested Awards	$ 54		$ 54
Unrecognized Compensation Costs On Nonvested Awards Weighted Average Period Of Recognition			2.3
Unrecognized Compensation Costs on Nonvested Awards, Latest Year of Recognition			2015