RELATED-PARTY TRANSACTIONS - Deferred Compensation Program (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2016	Jul. 03, 2015	Jul. 01, 2016	Jul. 03, 2015
Related Party Transaction [Line Items]
Related-party expenses	$ 59.1	$ 50.0	$ 117.0	$ 101.0
Allocated Corporate Expenses [Member]
Related Party Transaction [Line Items]
Related-party expenses	20.5	15.5	41.0	31.8
Insurance Programs Expenses [Member]
Related Party Transaction [Line Items]
Related-party expenses	1.8	1.8	3.7	3.5
Medical Insurance Programs Expenses [Member]
Related Party Transaction [Line Items]
Related-party expenses	35.7	31.8	69.8	63.6
Deferred Compensation Program Expenses [Member]
Related Party Transaction [Line Items]
Related-party expenses	$ 1.1	$ 0.9	$ 2.5	$ 2.1