Outstanding Foreign Currency Forward Contracts That Were Entered into to Hedge Balance Sheet Exposures (Detail) (USD $) In Millions, unless otherwise specified	Dec. 27, 2013
Derivative [Line Items]
Notional Value	$ 89.3
Euro
Derivative [Line Items]
Notional Value	33.9
Japanese yen
Derivative [Line Items]
Notional Value	55.4
Notional Value Sold
Derivative [Line Items]
Notional Value	357.0
Notional Value Sold | Australian dollar
Derivative [Line Items]
Notional Value	10.8
Notional Value Sold | British pound
Derivative [Line Items]
Notional Value	26.8
Notional Value Sold | Canadian dollar
Derivative [Line Items]
Notional Value	2.7
Notional Value Sold | Euro
Derivative [Line Items]
Notional Value	180.7
Notional Value Sold | Hungarian forint
Derivative [Line Items]
Notional Value	0
Notional Value Sold | Indian rupee
Derivative [Line Items]
Notional Value	5.7
Notional Value Sold | Japanese yen
Derivative [Line Items]
Notional Value	126.6
Notional Value Sold | Norwegian krone
Derivative [Line Items]
Notional Value	0
Notional Value Sold | Swedish krona
Derivative [Line Items]
Notional Value	3.7
Notional Value Sold | Swiss franc
Derivative [Line Items]
Notional Value	0
Notional Value Purchased
Derivative [Line Items]
Notional Value	53.0
Notional Value Purchased | Australian dollar
Derivative [Line Items]
Notional Value	0
Notional Value Purchased | British pound
Derivative [Line Items]
Notional Value	0
Notional Value Purchased | Canadian dollar
Derivative [Line Items]
Notional Value	0
Notional Value Purchased | Euro
Derivative [Line Items]
Notional Value	1.0
Notional Value Purchased | Hungarian forint
Derivative [Line Items]
Notional Value	0.5
Notional Value Purchased | Indian rupee
Derivative [Line Items]
Notional Value	0
Notional Value Purchased | Japanese yen
Derivative [Line Items]
Notional Value	0
Notional Value Purchased | Norwegian krone
Derivative [Line Items]
Notional Value	2.1
Notional Value Purchased | Swedish krona
Derivative [Line Items]
Notional Value	0
Notional Value Purchased | Swiss franc
Derivative [Line Items]
Notional Value	$ 49.4