Capital Structure - Additional Information (Detail) - USD ($)			3 Months Ended	12 Months Ended
	Oct. 30, 2015	Oct. 27, 2015	Mar. 27, 2016	Jan. 01, 2017	Jan. 03, 2016	Dec. 28, 2014	Jun. 19, 2016	Oct. 23, 2015
Components Of Common Stock [Line Items]
Share repurchase program, approved amount							$ 250,000,000
Common stock repurchased and retired (in shares)			456,936	2,816,716	6,152,918	1,151,931
Repurchased common stock, value				$ 300,250,000	$ 738,557,000	$ 82,407,000
Stock repurchase remaining authorized repurchase amount				$ 149,100,000				$ 200,000,000
Common stock, shares authorized				170,000,000	170,000,000
ASR Agreement on October 27 2015 [Member]
Components Of Common Stock [Line Items]
Accelerated share repurchase, agreement amount			$ 600,000,000
Common stock repurchased and retired (in shares)			456,936
Voting [Member]
Components Of Common Stock [Line Items]
Common stock, shares authorized				160,000,000
Non-Voting [Member]
Components Of Common Stock [Line Items]
Common stock, shares authorized				10,000,000
2015 Recapitalization [Member]
Components Of Common Stock [Line Items]
Share repurchase program, approved amount	$ 800,000,000							$ 800,000,000
Accelerated share repurchase agreement		$ 600,000,000
Stock Repurchased During Period Value	$ 600,000,000
Stock Repurchased During Period Shares	4,858,994