Hedging Transactions and Derivative Financial Instruments - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 28, 2013	Sep. 28, 2013	Jun. 29, 2013	Mar. 30, 2013	Dec. 29, 2012	Sep. 29, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011
Derivative [Line Items]
Fair value of derivative instruments	$ 0.3								$ 0.3
Derivative instruments, charge (credit) to cost of sales	427.6	478.2	487.2	449.0	456.6	510.6	533.5	460.4	1,842.0	1,961.1	2,058.0
Maximum [Member]
Derivative [Line Items]
Maximum length to hedge our exposure to future cash flows									1 year
Gains and Losses on Derivative Instruments [Member]
Derivative [Line Items]
Derivative instruments, charge (credit) to cost of sales									(0.6)
Cash Flow Hedging [Member]
Derivative [Line Items]
Notional value of foreign currency cash flow hedges	$ 3.6								$ 3.6