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Restructuring Charges and Asset Impairment - Schedule of Restructuring Charges and Asset Impairment (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 30, 2017	Dec. 31, 2016	Jan. 02, 2016
Restructuring Cost And Reserve [Line Items]
Asset impairment charges	$ 33,679	$ 15,586	$ 4,220
Loss (gain) on sales of assets related to closed facilities	998	(134)	(2,997)
Provision for severance	624	919	395
Other costs associated with distribution center and store closings	1,851	3,692	1,865
Changes in estimates	1,028	865	(136)
Lease termination adjustments	(2,600)	(2,737)	(1,745)
Restructuring and asset impairment	39,432	32,116	8,802
Business Restructuring Reserves [Member]
Restructuring Cost And Reserve [Line Items]
Provision for closing charges	$ 3,852	$ 13,925	$ 7,200

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

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