Business and Summary of Significant Accounting Policies (Details 3) (USD $) In Thousands, unless otherwise specified	Dec. 28, 2013	Dec. 29, 2012
Amortized intangible assets
Gross Carrying Amounts	$ 131,604	$ 131,604
Accumulated Amortization	(106,751)	(98,870)
Trademarks and licenses
Indefinite-lived intangible assets:
Gross Carrying Value Indefinite-lived Intangible Assets	244,541	233,164
Trademarks and tradenames
Amortized intangible assets
Gross Carrying Amounts	1,702	1,702
Accumulated Amortization	(1,702)	(1,702)
Customer Relationships
Amortized intangible assets
Gross Carrying Amounts	62,514	62,514
Accumulated Amortization	(45,660)	(41,893)
Patents
Amortized intangible assets
Gross Carrying Amounts	60,345	60,345
Accumulated Amortization	(53,024)	(49,130)
Licensing and other
Amortized intangible assets
Gross Carrying Amounts	7,043	7,043
Accumulated Amortization	$ (6,365)	$ (6,145)