Components of Costs Associated with Project Centennial (Parenthetical) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 03, 2020	Oct. 05, 2019	Oct. 03, 2020	Oct. 05, 2019
Restructuring Cost And Reserve [Line Items]
Lease termination	$ (3,527)		$ (4,112)	$ (7,335)
Lease impairment charges	11,280	$ 3,381	$ 11,371	$ 8,314
Lease Termination and Lease Impairment Charges
Restructuring Cost And Reserve [Line Items]
Lease termination	2,200
Lease impairment charges	$ 11,300