CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011
Statement of Comprehensive Income [Abstract]
Net income	$ 310,583	$ 305,909	$ 244,240
Other comprehensive income (loss), net of tax
Foreign currency translation adjustment	(33,312)	31,216	(63,601)
Unrealized holding gain on interest rate swap agreement designated as a cash flow hedge	0	0	9,254
Other comprehensive income (loss), net of tax	(33,312)	31,216	(54,347)
Comprehensive income	$ 277,271	$ 337,125	$ 189,893