Segment Information - Integration, Transition and Other Costs (Detail) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jul. 02, 2016	Jul. 04, 2015	Jul. 02, 2016	Jul. 04, 2015
Segment Reporting Information [Line Items]
Integration, transition and other costs	[1]	$ 11,545	$ 9,271	$ 30,873	$ 16,760
Litigation settlement gain		3,790
North America
Segment Reporting Information [Line Items]
Integration, transition and other costs	[1]	8,316	5,810	26,109	10,644
Europe
Segment Reporting Information [Line Items]
Integration, transition and other costs	[1]	1,786	1,566	3,264	2,852
Asia-Pacific
Segment Reporting Information [Line Items]
Integration, transition and other costs	[1]	238	268	243	1,637
Latin America
Segment Reporting Information [Line Items]
Integration, transition and other costs	[1]	$ 1,205	$ 1,627	$ 1,257	$ 1,627

[1] Costs are primarily related to (i) professional, consulting and integration costs associated with our acquisitions and impending merger, (ii) consulting, retention and transition costs associated with our reorganization programs charged to selling, general and administrative, or SG&A, expenses and (iii) a gain of $3,790 related to the final settlement of a class action lawsuit, which was recorded as a reduction of SG&A expenses in North America in the second quarter of 2016.