Business Combinations (Schedule Of Total Intangible Assets) (Details) (USD $) In Thousands, unless otherwise specified	Jan. 03, 2014	Dec. 28, 2012
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 1,250,148	$ 1,110,934
Accumulated Amortization	(630,749)	(466,515)
Total	619,399	644,419
Developed Product Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	699,479	610,643
Accumulated Amortization	(363,389)	(267,952)
Total	336,090	342,691
Trade Names And Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	46,195	42,512
Accumulated Amortization	(28,699)	(23,241)
Total	17,496	19,271
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	424,630	385,269
Accumulated Amortization	(189,338)	(135,571)
Total	235,292	249,698
Distribution Rights And Other Intellectual Properties [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	79,844	72,510
Accumulated Amortization	(49,323)	(39,751)
Total	$ 30,521	$ 32,759