Components of, and Changes in Restructuring Accruals (Detail) - USD ($) $ in Thousands		9 Months Ended
		Oct. 09, 2021	Oct. 03, 2020
Restructuring Cost And Reserve [Line Items]
Liability balance, beginning balance		$ 1,508	$ 1,624
Charges			9,474
Cash payments		(1,508)	(9,644)
Liability balance, ending balance	[1]		1,454
VSIP
Restructuring Cost And Reserve [Line Items]
Liability balance, beginning balance		1,036	174
Charges			2,184
Cash payments		(1,036)	(1,642)
Liability balance, ending balance	[1]		716
RIF
Restructuring Cost And Reserve [Line Items]
Liability balance, beginning balance		472
Charges			5,226
Cash payments		$ (472)	(4,714)
Liability balance, ending balance	[1]		512
Employee Termination Benefits
Restructuring Cost And Reserve [Line Items]
Liability balance, beginning balance	[2]		1,450
Charges	[2]		(149)
Cash payments	[2]		(1,075)
Liability balance, ending balance	[1],[2]		226
Distribution Network Optimization
Restructuring Cost And Reserve [Line Items]
Charges			2,213
Cash payments			$ (2,213)

[1] Recorded in the other accrued current liabilities line item of our Condensed Consolidated Balance Sheets.

[2] Employee termination benefits are not related to the VSIP.