Amortizable Intangible Assets (Detail) - USD ($) $ in Thousands	Dec. 29, 2018	Dec. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Cost	$ 740,390	$ 662,010
Accumulated Amortization	152,061	126,168
Net Value	588,329	535,842
Trademarks
Finite-Lived Intangible Assets [Line Items]
Cost	413,092	371,392
Accumulated Amortization	44,711	34,716
Net Value	368,381	336,676
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Cost	318,021	281,621
Accumulated Amortization	99,904	84,280
Net Value	218,117	197,341
Non-Compete Agreements
Finite-Lived Intangible Assets [Line Items]
Cost	5,154	4,874
Accumulated Amortization	4,874	4,874
Net Value	280
Distribution Rights
Finite-Lived Intangible Assets [Line Items]
Cost	4,123	4,123
Accumulated Amortization	2,572	2,298
Net Value	$ 1,551	$ 1,825