Goodwill and Intangible Assets - Net Carrying Amount (Detail) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (years)	19 years
Gross Carrying Amount	$ 409.0	$ 337.3
Accumulated Amortization	(169.9)	(150.9)
Net Carrying Amount	$ 239.1	186.4
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (years)	20 years
Gross Carrying Amount	$ 232.2	179.7
Accumulated Amortization	(69.9)	(55.7)
Net Carrying Amount	$ 162.3	124.0
Distribution agreements
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (years)	20 years
Gross Carrying Amount	$ 65.7	65.7
Accumulated Amortization	(36.4)	(33.3)
Net Carrying Amount	$ 29.3	32.4
Technology related assets
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (years)	9 years
Gross Carrying Amount	$ 59.4	49.6
Accumulated Amortization	(39.7)	(35.5)
Net Carrying Amount	$ 19.7	14.1
Patents, trademarks and copyrights
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (years)	19 years
Gross Carrying Amount	$ 48.6	34.1
Accumulated Amortization	(21.0)	(18.2)
Net Carrying Amount	$ 27.6	15.9
Other
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (years)	3 years
Gross Carrying Amount	$ 3.1	2.8
Accumulated Amortization	(2.9)	(2.8)
Net Carrying Amount	$ 0.2	$ 0.0