Goodwill and Identifiable Intangible Assets, net - Summary of Goodwill Balances by Reportable Segment (Details) - USD ($) $ in Millions	6 Months Ended
Jun. 30, 2023	Dec. 31, 2022
Goodwill [Roll Forward]
Gross Carrying Value	$ 2,364.2
Accumulated impairment		$ (189.7)
Carrying Value	2,174.5
Acquisition	738.2
Currency translation	6.6
Carrying Value	2,919.3
Food
Goodwill [Roll Forward]
Gross Carrying Value	572.2
Accumulated impairment		(49.0)
Carrying Value	523.2
Acquisition	738.2
Currency translation	3.4
Carrying Value	1,264.8
Protective
Goodwill [Roll Forward]
Gross Carrying Value	1,792.0
Accumulated impairment		$ (140.7)
Carrying Value	1,651.3
Acquisition	0.0
Currency translation	3.2
Carrying Value	$ 1,654.5

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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