CAPITAL STOCK - Common Stock Share Activity (Detail) - USD ($) $ in Millions		3 Months Ended				12 Months Ended
	Jan. 02, 2021	Jan. 02, 2021	Sep. 29, 2018	Jun. 30, 2018	Apr. 02, 2016	Jan. 02, 2021		Dec. 28, 2019	Dec. 29, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Payments for Repurchase of Common Stock			$ 300.0	$ 200.0		$ 26.2	[1]	$ 27.5	$ 527.1
Equity units conversion rate number of common stock shares	0.6272	0.6272
Forward share purchase contract					$ 350.0
Option indexed to issuer's equity, number of call options purchased						3,900,000
Common Stock Share Activity
Outstanding, beginning of year						153,506,409		151,302,450	154,038,031
Issued from treasury						7,474,394		2,391,336	941,854
Outstanding, end of year	160,752,262	160,752,262				160,752,262		153,506,409	151,302,450
Shares subject to the forward share purchase contract	(3,645,510)	(3,645,510)			(3,645,510)	(3,645,510)		(3,645,510)	(3,645,510)
Outstanding, less shares subject to the forward share purchase contract	157,106,752	157,106,752				157,106,752		149,860,899	147,656,940
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures						228,541		187,377	3,677,435

[1] See Note A, Significant Accounting Policies - Restatement, for discussion regarding the impacts of the Restatement.