COMMITMENTS AND CONTINGENCIES Rollforward of Environmental Liability and Related Assets (Detail) - USD ($) $ in Millions	6 Months Ended
Jul. 04, 2026	Jun. 28, 2025
Site Contingency [Line Items]
Environmental liability - beginning balance	$ 56.1	$ 54.9
Acquired	2.5	0.0
Payments	(4.6)	(3.0)
Foreign currency and other	0.1	0.3
Environmental liability - ending balance	56.8	54.4
Continuing Operations \| Environmental Related Matters [Member]
Site Contingency [Line Items]
Change in estimates for pre-existing accruals	2.7	0.2
Discontinued Operations \| Environmental Related Matters [Member]
Site Contingency [Line Items]
Change in estimates for pre-existing accruals	$ 0.0	$ 2.0

The effect of foreign currency translation.

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Total costs accrued as of the balance sheet date for environmental loss contingencies.

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Amount of increase (decrease) in the obligation for environmental loss contingencies from business acquisitions (divestitures).

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Amount of expense (reversal of expense) which increases (decreases) the accrual for environmental loss contingencies from revisions in estimates to existing obligations. Excludes changes related to business acquisitions, divestitures, or currency movement.

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Amount of cash outflow to settle environmental loss contingencies.

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