Cost Reduction Actions - Reportable Segment and Corporate (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Oct. 01, 2016	Sep. 30, 2017	Oct. 01, 2016
Restructuring charges:
Restructuring charges			$ 23.8
Other expense, net
Restructuring charges:
Restructuring charges	$ 10.5	$ 2.6	23.8	$ 14.6
Label and Graphic Materials | Other expense, net
Restructuring charges:
Restructuring charges	3.1	0.7	9.9	7.3
Retail Branding and Information Solutions | Other expense, net
Restructuring charges:
Restructuring charges	$ 7.4	1.5	13.7	6.4
Industrial and Healthcare Materials | Other expense, net
Restructuring charges:
Restructuring charges		$ 0.4	$ 0.2	$ 0.9