Goodwill and intangibles, net Goowill adnd intangibles, net - Indefinite-lived intangibles (Details) (Trademarks and Trade Names [Member], USD $) In Millions	9 Months Ended
Jun. 30, 2011
Trademarks and Trade Names [Member]
Indefinite-lived Intangible Assets by Major Class [Line Items]
Indefinite-lived Intangible Assets	$ 1,711.9
Indefinite-lived Intangible Assets, Period Increase (Decrease)	$ 7.5

Carrying amount of intangible assets, excluding goodwill, which have a projected indefinite period of benefit (hence are not amortized), allocated to the reportable segment. These assets, acquired either individually or as part of a group of assets, in either an asset acquisition or business combination, are assessed at least annually for impairment. Examples may include trade secrets, contractual rights, trade names, and licensing agreements.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6905858&loc=d3e16323-109275

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

The change during the reporting period in the carrying value of indefinite-lived intangible assets. The change could be the result of new indefinite-lived intangible assets acquired, indefinite-lived intangible assets impairment during the period, indefinite-lived intangible assets written off related to the sale of a business, or other adjustments to indefinite-lived intangible assets.

+ References

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