Amortizable Intangible Assets (Detail) - USD ($) $ in Thousands	Dec. 30, 2017	Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]
Cost	$ 662,010	$ 692,945
Accumulated Amortization	126,168	99,981
Net Value	535,842	592,964
Trademarks
Finite-Lived Intangible Assets [Line Items]
Cost	371,392	402,327
Accumulated Amortization	34,716	25,129
Net Value	336,676	377,198
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Cost	281,621	281,621
Accumulated Amortization	84,280	68,163
Net Value	197,341	213,458
Non-Compete Agreements
Finite-Lived Intangible Assets [Line Items]
Cost	4,874	4,874
Accumulated Amortization	4,874	4,666
Net Value		208
Distribution Rights
Finite-Lived Intangible Assets [Line Items]
Cost	4,123	4,123
Accumulated Amortization	2,298	2,023
Net Value	$ 1,825	$ 2,100