Summary of Significant Accounting Policies - Additional Information (Detail) $ in Millions	12 Months Ended
	Dec. 29, 2018 USD ($)	Dec. 30, 2017 USD ($)	Dec. 31, 2016 USD ($)
Accounting Policies [Line Items]
Weeks in fiscal year	52	52	52
Advertising expense	$ 120.8	$ 107.1	$ 121.5
Prepaid advertising	$ 1.5	$ 2.8
Minimum [Member] | Building and improvements [Member]
Accounting Policies [Line Items]
Depreciable life	14 years
Minimum [Member] | Leasehold Improvements [Member]
Accounting Policies [Line Items]
Depreciable life	5 years
Minimum [Member] | Machinery, equipment and software [Member]
Accounting Policies [Line Items]
Depreciable life	3 years
Maximum [Member] | Building and improvements [Member]
Accounting Policies [Line Items]
Depreciable life	20 years
Maximum [Member] | Leasehold Improvements [Member]
Accounting Policies [Line Items]
Depreciable life	10 years
Maximum [Member] | Machinery, equipment and software [Member]
Accounting Policies [Line Items]
Depreciable life	10 years