GOODWILL - Changes in Carrying Amount of Goodwill by Segment (Detail) $ in Millions	9 Months Ended
	Oct. 02, 2021 USD ($)
Goodwill [Roll Forward]
Goodwill beginning balance	$ 10,038.1	[1]
Acquisitions	9.1
Foreign currency translation	(103.1)
Goodwill ending balance	9,944.1	[1]
Tools & Storage
Goodwill [Roll Forward]
Goodwill beginning balance	5,247.7
Acquisitions	4.4
Foreign currency translation	(41.2)
Goodwill ending balance	5,210.9
Industrial
Goodwill [Roll Forward]
Goodwill beginning balance	2,646.5
Acquisitions	(0.5)
Foreign currency translation	(19.5)
Goodwill ending balance	2,626.5
Security
Goodwill [Roll Forward]
Goodwill beginning balance	2,143.9
Acquisitions	5.2
Foreign currency translation	(42.4)
Goodwill ending balance	$ 2,106.7

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