Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Jan. 01, 2012
Net income	$ 167,212	$ 69,940	$ 7,655
Other comprehensive income (loss)
Foreign currency translation adjustments, net of tax	8,756	11,363	1,814
Other Comprehensive Income (Loss), Amortization Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Prior Service (Cost) Credit, Net of Tax	(658)	(82)	107
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	2,892	1,196	1,196
Unrealized (losses) gains on securities, net of tax	8	30	(59)
Other comprehensive income (loss)	10,998	12,507	3,058
Comprehensive income	$ 178,210	$ 82,447	$ 10,713