COMMITMENTS AND CONTINGENCIES Summary of Net Asbestos Charges (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jul. 03, 2021	Jun. 27, 2020	Jul. 03, 2021	Jun. 27, 2020
Asbestos-related Cost Provision Before Tax	[1]	$ 12.0	$ 11.8	$ 14.4	$ 23.6
Gain on Divestiture of Asbestos Before Tax		(88.8)	0.0	(88.8)	0.0
Asbestos Related Costs (Benefit), Settlement Agreement		0.0	4.2	0.0	(48.3)	[2]
Asbestos-related (benefit) costs, net		$ (76.8)	$ 16.0	$ (74.4)	$ (24.7)

[1] Includes certain administrative costs such as legal-related costs for insurance asset recoveries and transaction costs related to the divestiture of the entity holding asbestos-related assets and liabilities. The asbestos provision for the three and six months ended June 27, 2020 includes amounts to maintain a rolling 10-year provision prior to the transition to a full horizon estimate.

[2] In March 2020, we finalized a settlement agreement with a group of insurers to settle responsibility for claims under certain insurance policies for a lump sum payment of $66.4, resulting in a benefit of $52.5. During June 2020, we entered into a settlement agreement with an insurer accelerating payments previously included in a buyout agreement, resulting in a loss of $4.2.