Revenue Recognition, Contracts with Customers - Revenue from Contract With Customers Summarized By Segment (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	$ 1,410.2	$ 1,260.0
Non-Topic 606 Revenue (Leasing: Sales-type and Operating)	7.4	7.1
Total revenues	1,417.6	1,267.1
Food
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	801.9	696.6
Non-Topic 606 Revenue (Leasing: Sales-type and Operating)	5.8	5.6
Total revenues	807.7	702.2
Protective
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	608.3	563.4
Non-Topic 606 Revenue (Leasing: Sales-type and Operating)	1.6	1.5
Total revenues	609.9	564.9
Americas
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	924.8	782.9
Americas | Food
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	524.9	434.8
Americas | Protective
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	399.9	348.1
EMEA
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	290.4	280.4
EMEA | Food
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	166.6	151.9
EMEA | Protective
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	123.8	128.5
APAC
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	195.0	196.7
APAC | Food
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	110.4	109.9
APAC | Protective
Revenue from External Customer [Line Items]
Topic 606 Segment Revenue	$ 84.6	$ 86.8