Basic and Diluted Earnings per Common Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 07, 2017	Oct. 08, 2016	Oct. 07, 2017	Oct. 08, 2016
Earnings Per Share [Abstract]
Net income (loss)	$ (33,571)	$ 40,216	$ 71,587	$ 150,734
Basic Earnings (Loss) Per Common Share:
Basic weighted average shares outstanding for common stock	209,606	207,402	209,376	208,649
Basic earnings (loss) per common share	$ (0.16)	$ 0.19	$ 0.34	$ 0.72
Diluted Earnings (Loss) Per Common Share:
Basic weighted average shares outstanding for common stock	209,606	207,402	209,376	208,649
Add: Shares of common stock assumed issued upon exercise of stock options and vesting of restricted stock		1,542	855	1,915
Diluted weighted average shares outstanding for common stock	209,606	208,944	210,231	210,564
Diluted earnings (loss) per common share	$ (0.16)	$ 0.19	$ 0.34	$ 0.72