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Goodwill and Indefinite-lived Intangibles (Details) $ in Millions	9 Months Ended
	Feb. 27, 2016 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning	$ 303.1
Foreign currency translation adjustments	(0.7)
Goodwill, Acquired During Period	3.2
Goodwill, ending	305.6
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-Lived Intangible Assets (Excluding Goodwill), beginning	85.2
Foreign currency translation adjustments	0.0
Trade Names and Trademarks	0.0
Indefinite-Lived Intangible Assets (Excluding Goodwill), ending	85.2
Rollforward of Goodwill and Indefinite-lived Intangible Assets [Roll Forward]
Goodwill and indefinite-lived intangibles, beginning	388.3
Foreign currency translation adjustments	(0.7)
Goodwill And Indefinite Lived Intangible Assets, Acquired During the Period	3.2
Goodwill and indefinite-lived intangibles, ending	$ 390.8

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- Definition

Goodwill And Indefinite Lived Intangible Assets, Acquired During the Period

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- Definition

Goodwill And Other Non Amortizable Intangibles.

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- Definition

The change during the reporting period in the carrying value of Goodwill and indefinite-lived intangible assets.

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Rollforward of Goodwill and Indefinite-lived Intangible Assets [Roll Forward]

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
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Amount of increase (decrease) of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit, from foreign currency translation adjustments.

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Amount of increase in assets, excluding financial assets and goodwill, lacking physical substance with an indefinite life, resulting from a business combination.

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