Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 29, 2015

Goodwill and Other Intangible Assets [Abstract]

Acquired intangible assets subject to amortization

Acquired intangible assets subject to amortization were as follows:

	Mar. 29, 2015				Dec. 31, 2014
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
	(millions of dollars)
Tradenames	$	191.2	$	5.1	$	191.2	$	3.7
Technology		18.7		1.4		18.7		1.0
Patents and trademarks		6.4		4.1		6.4		4.0
Customer relationships		4.4		0.1		4.4		0.1
Customer lists		2.9		2.7		2.9		2.7
	$	223.6	$	13.4	$	223.6	$	11.5