PENSION AND OTHER POSTRETIREMENT BENEFITS (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Other Postretirement Benefits
Net periodic benefit cost:
Service cost	$ 0.3	$ 0.3	$ 0.9	$ 1.0
Interest cost	1.4	1.2	4.4	3.8
Amortization of prior service cost (credit)	(0.1)	0.1	(0.3)	0.2
Amortization of actuarial losses	1.1	1.2	3.2	3.5
Ongoing net periodic benefit cost			8.2	8.5
Net periodic benefit cost	2.7	2.8	8.2	8.5
Domestic Defined Benefit Pension Plan | Defined Benefit Pension Plans
Net periodic benefit cost:
Service cost	1.3	1.3	3.8	3.8
Interest cost	0.8	0.6	2.4	2.0
Expected return on assets	(2.0)	(1.7)	(5.8)	(5.3)
Amortization of prior service cost (credit)	0.2	0.3	0.7	0.8
Ongoing net periodic benefit cost			1.1	1.3
Net periodic benefit cost	0.3	0.5	1.1	1.3
Foreign Defined Benefit Pension Plans | Defined Benefit Pension Plans
Net periodic benefit cost:
Service cost	1.6	1.9	4.9	5.6
Interest cost	1.9	1.4	4.8	4.2
Expected return on assets	(2.6)	(2.4)	(7.7)	(7.2)
Amortization of prior service cost (credit)			(0.1)
Amortization of actuarial losses	0.1	0.4	1.1	1.1
Ongoing net periodic benefit cost			3.0	3.7
Divestiture of business				0.7
Net periodic benefit cost	$ 1.0	$ 1.3	$ 3.0	$ 4.4