Basis Of Interim Presentation (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended
Jul. 02, 2011	Jul. 02, 2011
Organization Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Reclassification of marketing, administrative and other expenses to cost of products sold	$ 16.8	$ 31.4

The amount of a reclassification adjustment made to prior period financial statement amounts.

No definition available.

Name:	us-gaap_PriorPeriodReclassificationAdjustment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration