Segment and Disaggregated Revenue Information - Net Sales to Unaffiliated Customers (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 03, 2021	Jun. 27, 2020	Jul. 03, 2021	Jun. 27, 2020
Net sales to unaffiliated customers
Net sales to unaffiliated customers	$ 2,102.0	$ 1,528.5	$ 4,153.3	$ 3,251.5
Industrial and Healthcare Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	196.5	132.1	388.1	279.7
Label and Graphic Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	1,376.2	1,101.5	2,753.2	2,275.0
Retail Branding and Information Solutions
Net sales to unaffiliated customers
Net sales to unaffiliated customers	529.3	294.9	1,012.0	696.8
Retail Branding and Information Solutions | Apparel
Net sales to unaffiliated customers
Net sales to unaffiliated customers	469.6	255.0	898.0	613.6
Retail Branding and Information Solutions | Printer Solutions
Net sales to unaffiliated customers
Net sales to unaffiliated customers	59.7	39.9	114.0	83.2
U.S. | Label and Graphic Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	357.7	315.1	722.6	643.2
Europe, Middle East and North Africa | Label and Graphic Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	535.9	422.3	1,051.5	867.6
Asia | Label and Graphic Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	297.9	230.7	621.0	472.0
Latin America | Label and Graphic Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	100.9	70.9	196.4	161.1
Other international | Label and Graphic Materials
Net sales to unaffiliated customers
Net sales to unaffiliated customers	$ 83.8	$ 62.5	$ 161.7	$ 131.1