Intangible Assets and Goodwill (Details 1) (USD $) In Thousands	6 Months Ended		6 Months Ended
Jul. 02, 2011	Jul. 03, 2010	Jul. 02, 2011 Licenses for a term [Member]	Jul. 02, 2011 Others Finite Lived Intangible Asset [Member]	Jul. 02, 2011 Trademarks [Member]	Jan. 01, 2011 Trademarks [Member]	Jul. 02, 2011 Licenses in perpetuity [Member]	Jan. 01, 2011 Licenses in perpetuity [Member]
Increase in the balance of intangible assets
Balance beginning	$ 373,276	$ 344,685	$ 272,487	$ 22,961	$ 54,715	$ 54,715	$ 23,113	$ 23,113
Amortization expense	(6,285)		(4,578)	(1,707)
Translation adjustments	15,695		13,893	1,802
Ending beginning	$ 382,686	$ 344,685	$ 281,802	$ 23,056	$ 54,715	$ 54,715	$ 23,113	$ 23,113

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 42, 45
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph ((a)(1),(b))
-URI http://asc.fasb.org/extlink&oid=6905858&loc=d3e16323-109275

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274

Name:	us-gaap_IntangibleAssetsNetExcludingGoodwill
Namespace Prefix:	us-gaap
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant