DIVESTITURES - Results Of Discontinued Operation (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022	Sep. 30, 2023	Oct. 01, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain (loss) on sale of discontinued operations	$ 0.0	$ 1,220.0	$ (0.8)	$ 1,220.0
Earnings (loss) from discontinued operations before income taxes	0.0	1,204.9	(0.8)	1,233.5
Income taxes on discontinued operations	0.0	396.9	(0.3)	396.7
Net earnings (loss) from discontinued operations	0.0	808.0	(0.5)	836.8
Discontinued Operations, Disposed of by sale | CSS and MAS
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net Sales	0.0		0.0
Cost of sales	0.0		0.0
Selling, general and administrative	0.0		0.0
Other, net and restructuring charges	0.0		0.0
Gain (loss) on sale of discontinued operations	0.0		(0.8)
Earnings (loss) from discontinued operations before income taxes	0.0		(0.8)
Income taxes on discontinued operations	0.0		(0.3)
Net earnings (loss) from discontinued operations	$ 0.0		$ (0.5)
Discontinued Operations, Held-for-sale | CSS and MAS
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net Sales		78.2		1,056.3
Cost of sales		49.0		687.5
Selling, general and administrative		30.2		308.0
Other, net and restructuring charges		14.1		47.3
Gain (loss) on sale of discontinued operations		1,220.0		1,220.0
Earnings (loss) from discontinued operations before income taxes		1,204.9		1,233.5
Income taxes on discontinued operations		396.9		396.7
Net earnings (loss) from discontinued operations		$ 808.0		$ 836.8