CONTINGENCIES - Activity Related to Environmental Liabilities (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Jan. 01, 2022
Environmental Liabilities Associated with Remediation [Roll Forward]
Balance at beginning of year	$ 21.9	$ 21.1
Charges, net of reversals	4.4	2.9
Payments	(2.0)	(2.1)
Balance at end of year	$ 24.3	$ 21.9
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration]	Long-term retirement benefits and other liabilities	Long-term retirement benefits and other liabilities