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Financial Instruments (Narrative) (Detail) (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 29, 2012 | Dec. 31, 2011 | Jan. 01, 2011
Investment Holdings [Line Items] |  |  |
Notional amount of interest rate swaps outstanding and designated as fair value hedges | $ 100.0 | $ 100.0 |
Fixed rate, Long-term notes | 975.6 | 984.1 |
Long-term debt related to interest rate swaps | 21.4 | 19.0 |
Derivative Gain (Losses) recognized | 11.0 | 7.8 | 4.6
Transaction Gain (Losses) on net exposures | 11.7 | 10.4 | 5.3
Foreign exchange gain (loss) | 0.7 | 2.6 | 0.7
Maximum maturity date of fair value hedge (in years) | 9 years |  |
Derivative gain expected to reclassify from Accumulated OCI into earnings, in the next 12 months, net of tax | 0.3 |  |
Treasury Locks [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Treasury lock settled | 0 | 0 | 125
Fixed rate, Long-term notes |  |  | 250.0
Treasury locks outstanding | 0 | 0 |
Call Option [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 199.0 | 183.8 |
Call Option [Member] | Euros [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 90.0 | 85.2 |
Call Option [Member] | Swedish Kronor [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 74.9 | 59.8 |
Call Option [Member] | British Pounds [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 33.0 | 35.3 |
Call Option [Member] | Australian Dollars [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 34.7 | 32.4 |
Call Option [Member] | Singapore Dollars [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 12.0 | 18.8 |
Call Option [Member] | Hong Kong Dollars [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 7.0 | 6.1 |
Call Option [Member] | Norwegian Kroner [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding |  | 5.7 |
Call Option [Member] | South Korean Won [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 5.1 | 4.1 |
Call Option [Member] | Danish Kroner [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding |  | 4.1 |
Call Option [Member] | Chilean Pesos [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 2.5 | 2.3 |
Call Option [Member] | Other Currencies [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 3.5 |  |
Put Option [Member] | Canadian Dollars [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 41.6 | 51.1 |
Put Option [Member] | Japanese Yen [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 11.1 | 12.3 |
Put Option [Member] | Turkish Lira [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 2.6 | 3.6 |
Put Option [Member] | Other Currencies [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | 4.9 | 3.0 |
Put Option [Member] | Argentine Pesos [Member] |  |  |
Investment Holdings [Line Items] |  |  |
Foreign currency forwards outstanding | $ 3.5 |  |

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