Share-Based Compensation-Expense Recognition (Details 4) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Jan. 01, 2012
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	$ 99,756	$ 78,443	$ 63,110
Total tax benefit recognized	(28,183)	(20,122)	(17,008)
Decrease in net income	71,573	58,321	46,102
Stock options and SARs [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	32,803	35,428	33,684
Restricted Stock Units (RSUs) [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	59,962	35,260	22,355
Employee Stock Purchase Plan Shares [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	6,991	7,755	7,071
Cost of product revenues [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	9,820	7,459	4,674
Research and Development [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	51,521	41,009	34,202
Sales and marketing [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	19,193	14,585	10,593
General and administrative [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs
Share-based compensation expense	$ 19,222	$ 15,390	$ 13,641