Derivative Instruments and Hedging Activities (Details) (USD $) In Millions, unless otherwise specified	Sep. 28, 2012	Jun. 29, 2012
Derivative Instruments and Hedging Activities (Textuals)
Notional amount of foreign currency forward contracts	$ 75.4	$ 103.9
Notional amount classified as cash flow hedges	46.7	40.5
Notional amount classified as fair value hedges	$ 28.7	$ 63.4
Contract expiration dates lower range	Less than 1 month
Contract expiration dates upper range	18 months
Weighted average contract life	4 months

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Average amount of time remaining before foreign currency exchange rate derivatives mature or expire.

+ References

No definition available.

+ Details

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- Definition

The low end of the range of time remaining until maturity when a range is presented for a group of derivatives.

+ References

No definition available.

+ Details

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- Definition

Maximum amount of time remaining before foreign currency exchange rate derivatives mature or expire.

+ References

No definition available.

+ Details

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- Definition

Aggregate notional amount of all foreign currency derivatives designated as hedging instruments in cash flow hedges. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1B

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Notional Amount

-URI http://asc.fasb.org/extlink&oid=6519104

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1A

-Subparagraph (d)

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5579245-113959

+ Details

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- Definition

Aggregate notional amount of foreign currency exchange rate derivatives. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Notional Amount

-URI http://asc.fasb.org/extlink&oid=6519104

+ Details

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- Definition

Aggregate notional amount of all foreign currency derivatives designated as hedging instruments in fair value hedges. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

+ References

+ Details

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