Derivative Financial Instruments - Fair Values of Derivative Instruments (Detail) - USD ($) $ in Millions		Dec. 30, 2016		Jan. 01, 2016
Derivatives, Fair Value [Line Items]
Net fair value of hedges recognized as a loss in accumulated other comprehensive income (AOCI) that will be transferred to earnings during the next 12 months		$ 5.4
Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Foreign currency cash flow hedge derivative at fair value, net	[1]	5.4	[2]	$ 11.9
Total asset derivatives
Derivatives, Fair Value [Line Items]
Foreign currency cash flow hedge derivative at fair value, net	[1]	$ 5.4	[2]	$ 11.9

[1] See Note 19, "Fair Value Measurements", for fair value disclosures.

[2] We expect that $5.4 million of the net fair value of hedges recognized as a net gain in AOCI will be transferred to earnings during the next 12 months along with the effect of the related forecasted transaction.