COMMITMENTS AND CONTINGENCIES Rollforward of Environmental Liability and Related Assets (Detail) - USD ($) $ in Millions	9 Months Ended
	Oct. 01, 2022		Oct. 02, 2021
Loss Contingency Accrual [Roll Forward]
Environmental liability - beginning balance	$ 54.1		$ 58.3
Accrual for Environmental Loss Contingencies, Period Increase (Decrease)	0.2		1.0
Payments	(3.4)		(7.2)
Foreign currency	(0.5)		(0.2)
Environmental liability - ending balance	55.8		51.8
Continuing Operations [Member]
Loss Contingency Accrual [Roll Forward]
Change in estimates for pre-existing accruals:	0.0		0.0
Discontinued Operations [Member]
Loss Contingency Accrual [Roll Forward]
Change in estimates for pre-existing accruals:	$ 5.4	[1]	$ (0.1)

[1] During the nine months ended October 1, 2022, we increased the estimated environmental liability for a former site of ITT by $5.4 and recognized an insurance-related asset of $4.3. The resulting net pre-tax expense of $1.1 has been presented as a loss from discontinued operations within the Consolidated Condensed Statements of Operations.