Amortizable Intangible Assets (Detail) - USD ($) $ in Thousands	Jan. 02, 2016	Jan. 03, 2015
Finite-Lived Intangible Assets [Line Items]
Cost	$ 536,945	$ 250,045
Accumulated Amortization	75,479	60,076
Net Value	461,466	189,969
Trademarks
Finite-Lived Intangible Assets [Line Items]
Cost	246,327	71,727
Accumulated Amortization	18,037	14,152
Net Value	228,290	57,575
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Cost	281,621	169,921
Accumulated Amortization	51,650	41,099
Net Value	229,971	128,822
Non-Compete Agreements
Finite-Lived Intangible Assets [Line Items]
Cost	4,874	4,274
Accumulated Amortization	4,043	3,351
Net Value	831	923
Distribution Rights
Finite-Lived Intangible Assets [Line Items]
Cost	4,123	4,123
Accumulated Amortization	1,749	1,474
Net Value	$ 2,374	$ 2,649