REVENUE RECOGNITION - Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2023	Jan. 01, 2023
Disaggregation of Revenue [Line Items]
Net sales	$ 692.2	$ 713.3
Licensing
Disaggregation of Revenue [Line Items]
Net sales	4.5	5.4
Service and other
Disaggregation of Revenue [Line Items]
Net sales	1.7	2.0
NA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	373.6	407.8
EMEA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	239.3	223.9
LATAM | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	48.0	46.9
APAC | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	25.1	27.3
GPC
Disaggregation of Revenue [Line Items]
Net sales	276.9	277.5
GPC | Licensing
Disaggregation of Revenue [Line Items]
Net sales	2.5	2.4
GPC | Service and other
Disaggregation of Revenue [Line Items]
Net sales	1.5	1.5
GPC | NA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	168.6	174.3
GPC | EMEA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	95.1	86.6
GPC | LATAM | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	3.0	3.2
GPC | APAC | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	6.2	9.5
H&G
Disaggregation of Revenue [Line Items]
Net sales	72.0	71.4
H&G | Licensing
Disaggregation of Revenue [Line Items]
Net sales	0.3	0.5
H&G | Service and other
Disaggregation of Revenue [Line Items]
Net sales	0.0	0.0
H&G | NA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	70.0	69.0
H&G | EMEA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	0.0	0.0
H&G | LATAM | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	1.7	1.9
H&G | APAC | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	0.0	0.0
HPC
Disaggregation of Revenue [Line Items]
Net sales	343.3	364.4
HPC | Licensing
Disaggregation of Revenue [Line Items]
Net sales	1.7	2.5
HPC | Service and other
Disaggregation of Revenue [Line Items]
Net sales	0.2	0.5
HPC | NA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	135.0	164.5
HPC | EMEA | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	144.2	137.3
HPC | LATAM | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	43.3	41.8
HPC | APAC | Product Sales
Disaggregation of Revenue [Line Items]
Net sales	$ 18.9	$ 17.8