Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 30, 2025

Goodwill and Other Intangible Assets [Abstract]

Intangible Assets Subject to Amortization

Acquired intangible assets subject to amortization as of March 30, 2025 and December 31, 2024 were as follows:

			Mar. 30, 2025				Dec. 31, 2024
(in millions of dollars)	Weighted Average Useful Life (Years)		Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Tradenames		34	$	221.4	$	63.9	$	221.5	$	63.0
Technology		13		18.8		15.2		18.8		15.1
Patents and trademarks		19		6.4		6.4		6.4		6.4
Customer relationships		21		78.2		23.5		77.5		21.6
		29	$	324.8	$	109.0	$	324.2	$	106.1