Derivatives and Hedging Activities - Effect of Non-designated Contracts (Details 5) (Foreign Exchange Forward [Member], USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 29, 2013	Dec. 30, 2012	Jan. 01, 2012
Foreign Exchange Forward [Member]
Effect of nondesignated derivative contracts
Gain (loss) on foreign exchange forward contracts including forward point income	$ 1,427	$ 9,025	$ (14,068)
Gain (loss) from revaluation of foreign currency exposures hedged by foreign exchange forward contracts	$ (4,460)	$ (3,511)	$ 17,479

Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4A

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5618551-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4C

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959

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