GOODWILL AND INTANGIBLE ASSETS - Aggregate Intangible Assets Amortization Expense by Segment (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Jan. 02, 2016	Jan. 03, 2015
Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 6,694.0	$ 7,084.3
Amortization of intangible assets, discontinued operations			$ 2.9
Amortization of intangible Assets	144.4	157.1	186.4
Construction and Do It Yourself
Finite-Lived Intangible Assets [Line Items]
Goodwill	3,247.8	3,343.4
Amortization of intangible Assets	36.8	39.0	40.7
Security Segment Business [Domain]
Finite-Lived Intangible Assets [Line Items]
Goodwill	2,007.0	2,317.2
Industrial Segment
Finite-Lived Intangible Assets [Line Items]
Goodwill	1,439.2	1,423.7
Amortization of intangible Assets	49.8	56.8	66.9
Securities Industry [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible Assets	$ 57.8	$ 61.3	$ 78.8