Segment and Disaggregated Revenue Information - Schedule of Net Sales to Unaffiliated Customers (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024
Net sales to unaffiliated customers
Net sales to unaffiliated customers	$ 2,215.5	$ 2,183.4	$ 6,584.3	$ 6,570.0
Materials Group | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	1,516.0	1,497.7	4,546.3	4,541.0
Solutions Group | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	699.5	685.7	2,038.0	2,029.0
Solutions Group | Apparel and other | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	464.6	464.3	1,351.0	1,400.7
Solutions Group | Identification Solutions and Vestcom | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	234.9	221.4	687.0	628.3
North America | Materials Group | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	481.6	478.1	1,468.1	1,438.4
Europe, the Middle East and North Africa | Materials Group | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	520.2	498.5	1,586.1	1,583.1
Asia Pacific | Materials Group | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	391.4	396.7	1,135.5	1,147.5
Latin America | Materials Group | Operating segments
Net sales to unaffiliated customers
Net sales to unaffiliated customers	$ 122.8	$ 124.4	$ 356.6	$ 372.0