Segment Information - Sales (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017	Jul. 02, 2016
Segment Information
Net sales	$ 1,626.9	$ 1,541.5	$ 3,199.0	$ 3,027.0
Interest expense	(16.2)	(15.4)	(32.9)	(30.7)
Income before taxes	149.5	99.3	285.4	222.8
Other expense, net	10.2	50.2	16.7	55.8
Intersegment
Segment Information
Net sales	18.8	18.6	36.5	38.8
Label and Graphic Materials | Operating segments
Segment Information
Net sales	1,123.1	1,064.6	2,212.7	2,077.2
Income before taxes	148.0	138.3	283.8	264.9
Other expense, net	5.0	6.2	7.2	8.3
Label and Graphic Materials | Intersegment
Segment Information
Net sales	16.5	15.9	31.7	32.7
Retail Branding and Information Solutions | Operating segments
Segment Information
Net sales	375.1	358.5	741.9	718.0
Income before taxes	28.2	23.1	54.8	44.6
Other expense, net	2.8	2.4	6.6	5.6
Retail Branding and Information Solutions | Intersegment
Segment Information
Net sales	0.7	0.8	1.6	1.7
Industrial and Healthcare Materials | Operating segments
Segment Information
Net sales	128.7	118.4	244.4	231.8
Income before taxes	11.0	16.9	23.8	32.5
Other expense, net	2.4	0.2	2.9	0.5
Industrial and Healthcare Materials | Intersegment
Segment Information
Net sales	1.6	1.9	3.2	4.4
Corporate
Segment Information
Income before taxes	$ (21.5)	(63.6)	$ (44.1)	(88.5)
Other expense, net		$ 41.4		$ 41.4