RECEIVABLES, NET Allowance for Credit Losses Rollforward (Details) - USD ($) $ in Millions	6 Months Ended
	Jul. 03, 2021	Jun. 27, 2020
Credit Loss [Abstract]
Total allowance for credit losses - January 1	$ 15.6	$ 12.8
Impact of adoption of ASU 2016-13	0.0	1.7
(Recoveries) charges to income	(1.7)	8.6
Write-offs	(0.7)	(3.0)
Foreign currency and other	0.1	(0.1)
Total allowance for credit losses - ending balance	$ 13.3	$ 20.0