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Income Taxes (Details 6) - USD ($) $ in Millions	12 Months Ended
	Jul. 02, 2016	Jun. 27, 2015	Jun. 28, 2014
Reconciliation of unrecognized tax benefits
Balance at the beginning of the period	$ 36.8	$ 38.3	$ 58.2
Additions based on the tax positions related to the current year	5.1	1.9	3.2
Additions due to foreign currency rate fluctuation			1.1
Reductions for lapse of statute of limitations or for audit settlements	(0.2)	(3.3)	(21.7)
Reductions due to foreign currency rate fluctuation		(0.1)
Reductions based on state credit expiration			(1.7)
Reductions based on the tax positions related to the prior year			(0.8)
Balance at the end of the period	$ 41.7	$ 36.8	$ 38.3

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Unrecognized Tax Benefit
-URI http://asc.fasb.org/extlink&oid=6527854

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- Definition

Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)(2)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319

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The gross amount of increases in unrecognized tax benefits resulting from changes in foreign currency rate.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations or audit settlements.

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