Sales of Accounts Receivable - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	6 Months Ended
Jun. 29, 2013	Jun. 30, 2012	Dec. 29, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sale of accounts receivable	$ 192.1	$ 154.8
Additional receivables outstanding if receivables had not been sold	225.6		180.5
Accounts receivable sales programs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing costs associated with the sales of accounts receivable	$ 2.3	$ 2.0

Reflects the net positive or negative amount derived from subtracting from net proceeds of sale, the carrying amounts, net of allocated reserves, of accounts receivable transferred to a third party in a transaction that qualifies for sales treatment.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 20

-Section 50

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=13989330&loc=d3e107425-111719

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