Fair Value of Derivative Instruments in Consolidated Balance Sheet (Detail) (USD $) In Millions, unless otherwise specified	Mar. 29, 2013	Dec. 28, 2012
Liability Derivatives Reported In Other Accrued Liabilities
Derivatives, Fair Value [Line Items]
Net investment hedges, Liabilities
Balance sheet hedges (Non-designated hedges), Liabilities	0.2	0.1
Total derivative, Liabilities	0.2
Asset Derivatives Reported In Miscellaneous Receivables And Other Current Assets
Derivatives, Fair Value [Line Items]
Net investment hedges
Balance sheet hedges (Non-designated hedges)	0.2
Total derivatives	$ 0.2