Condensed Financial Information of The Registrant - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
Jan. 01, 2017	Jan. 03, 2016	Dec. 28, 2014
Parent Company [Member]
Condensed Financial Statements, Captions [Line Items]
Non-cash activities related to stock-based compensation plans	$ 67.1	$ 34.1	$ 42.3

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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