Goodwill and Other Intangibles (Tables)

12 Months Ended

Dec. 30, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Carrying Amount of Goodwill and Other Non-Amortizable Intangibles

The changes during fiscal years 2017 and 2016 in the carrying amount of goodwill and indefinite-lived intangibles, which comprises trademarks and trade names, is as follows:



(In millions)	Goodwill			Indefinite-lived intangibles			Total
Balance at January 2, 2016	$	429.1		$	685.4		$	1,114.5
Purchase of intangibles	—			0.2			0.2
Impairment	—			(7.1		)	(7.1		)
Sale of a business	(2.3		)	—			(2.3		)
Foreign currency translation effects	(2.5		)	—			(2.5		)
Balance at December 31, 2016	$	424.3		$	678.5		$	1,102.8
Impairment	—			(68.6		)	(68.6		)
Sale of a business	—			(5.4		)	(5.4		)
Foreign currency translation effects	5.5			—			5.5
Balance at December 30, 2017	$	429.8		$	604.5		$	1,034.3

Schedule of amortizable intangible assets [Table Text Block]

The combined gross carrying value and accumulated amortization for these amortizable intangibles is as follows:



	December 30, 2017
(In millions)	Average remaining life (years)	Gross carrying value		Accumulated amortization		Net
Customer relationships	15	$	100.5	$	26.6	$	73.9
Other	3	13.5		10.4		3.1
Total		$	114.0	$	37.0	$	77.0



	December 31, 2016
(In millions)	Average remaining life (years)	Gross carrying value		Accumulated amortization		Net
Customer relationships	16	$	100.5	$	21.6	$	78.9
Licensing arrangements	1	28.8		27.6		1.2
Developed product technology	1	14.9		12.7		2.2
Other	3	11.4		9.9		1.5
Total		$	155.6	$	71.8	$	83.8

Estimated Aggregate Future Amortization Expense for Intangibles Assets

Estimated aggregate amortization expense for such intangibles for the fiscal years subsequent to December 30, 2017 is as follows:



(In millions)	2018		2019		2020		2021		2022
Amortization expense	$	6.1	$	5.9	$	5.6	$	5.4	$	5.1