Goodwill and Other Intangibles, Net - Amortizable Intangible Assets (Details) - USD ($) $ in Millions	6 Months Ended		12 Months Ended
	Jun. 30, 2025		Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,155.3		$ 2,233.8
Accumulated Amortization	(999.6)		(1,008.9)
Impairments	(12.3)	[1]	(15.8)	[2]
Net	1,143.4		1,209.1
Trade Names
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,383.3		1,383.4
Accumulated Amortization	(514.2)		(479.6)
Impairments	(11.6)	[1]	0.0	[2]
Net	$ 857.5		903.8
Trade Names | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	3 years
Trade Names | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	20 years
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 566.4		644.9
Accumulated Amortization	(352.2)		(402.1)
Impairments	(0.7)	[1]	(15.8)	[2]
Net	$ 213.5		227.0
Customer Relationships | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	15 years
Customer Relationships | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	20 years
Patents/Formulas
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 205.6		205.5
Accumulated Amortization	(133.2)		(127.2)
Impairments	0.0	[1]	0.0	[2]
Net	$ 72.4		$ 78.3
Patents/Formulas | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	4 years
Patents/Formulas | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	20 years

[1] (2) The $12.3 impairment charge relates to the Flawless trade name and Spinbrush customer relationship intangible asset, which had a gross value of $76.2 and accumulated amortization of $63.9 prior to full impairment. The impairments were a result of the Company's decision to exit these businesses.

[2] (1) The $15.8 impairment charge relates to the VMS customer relationship intangible asset, which had a gross value of $79.2 and accumulated amortization of $63.4 prior to full impairment.