CONSOLIDATED STATEMENTS OF CHANGES IN TOTAL DEFICIT - USD ($) shares in Thousands, $ in Thousands	Total	Weilos	Redeemable Noncontrolling Interest	Common Stock	Common Stock Weilos	Treasury Stock	Accumulated Other Comprehensive Income (Loss)	Retained Earnings	Retained Earnings Weilos
Beginning Balance at Jan. 03, 2015	$ (1,373,041)		$ 5,553	$ 0		$ (3,253,597)	$ (19,950)	$ 1,900,506
Beginning balance (in shares) at Jan. 03, 2015				112,195		55,485
Comprehensive (loss) income	15,630		(1,103)				(17,315)	32,945
Issuance of treasury stock under stock plans	(988)					$ 6,191		(7,179)
Issuance of treasury stock under stock plans (in shares)						(184)
Tax benefit of restricted stock units vested and stock options exercised	(932)							(932)
Cash dividends	3							3
Compensation expense on share-based awards	24,771							24,771
Sale of common stock	41,475							41,475
Sale of common stock (in shares)				6,362
Stock issued business acquisition value		$ 2,924							$ 2,924
Stock issued business acquisition value (in shares)					298
Ending balance at Jan. 02, 2016	(1,290,158)		4,450	$ 0		$ (3,247,406)	(37,265)	1,994,513
Ending balance (in shares) at Jan. 02, 2016				118,855		55,301
Comprehensive (loss) income	77,844		249				10,145	67,699
Issuance of treasury stock under stock plans	(2,113)					$ 10,060		(12,173)
Issuance of treasury stock under stock plans (in shares)						(280)
Tax benefit of restricted stock units vested and stock options exercised	327							327
Compensation expense on share-based awards	6,527							6,527
Stock issued business acquisition value		$ 0							$ 0
Stock issued business acquisition value (in shares)					92
Ending balance at Dec. 31, 2016	(1,207,573)		4,699	$ 0		$ (3,237,346)	(27,120)	2,056,893
Ending balance (in shares) at Dec. 31, 2016				118,947		55,021
Comprehensive (loss) income	180,167		(232)				16,653	163,514
Issuance of treasury stock under stock plans	(3,529)					$ 28,510		(32,039)
Issuance of treasury stock under stock plans (in shares)						(763)
Compensation expense on share-based awards	14,949							14,949
Ending balance at Dec. 30, 2017	$ (1,015,986)		$ 4,467	$ 0		$ (3,208,836)	$ (10,467)	$ 2,203,317
Ending balance (in shares) at Dec. 30, 2017				118,947		54,258