RESTRUCTURING AND RELATED CHARGES - Summary of Costs Incurred By Reporting Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Apr. 03, 2022	Apr. 04, 2021	Apr. 03, 2022	Apr. 04, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 16.4	$ 4.3	$ 33.8	$ 13.3
Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	4.5	2.2	9.9	7.1
HPC | Operating Segments
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	3.7	1.5	4.3	4.1
GPC | Operating Segments
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	8.2	0.6	19.6	2.1
H&G | Operating Segments
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 0.0	$ 0.0	$ 0.0	$ 0.0