Segments - Assets by Reportable Segments (Details) - USD ($) $ in Millions		Mar. 31, 2018	Dec. 31, 2017	Mar. 31, 2017	Dec. 31, 2016
Assets not allocated:
Cash and cash equivalents	[1]	$ 326.9	$ 594.0	$ 258.4	$ 333.7
Current assets held for sale		1.7	4.0
Income tax receivables		13.4	85.1
Other receivables		99.3	90.2
Deferred taxes		127.0	176.2
Other		204.8	215.9
Total assets		5,041.1	5,280.3
Assets allocated to segments:
Assets allocated to segments:
Total segments		4,155.5	4,165.7
Assets allocated to segments: | Food Care
Assets allocated to segments:
Assets allocated to segments		1,587.2	1,545.5
Assets allocated to segments: | Product Care
Assets allocated to segments:
Assets allocated to segments		2,568.3	2,620.2
Assets not allocated:
Assets not allocated:
Cash and cash equivalents		326.9	594.0
Current assets held for sale		1.7	4.0
Income tax receivables		13.4	85.1
Other receivables		99.3	90.2
Deferred taxes		127.0	176.2
Other		317.3	165.1
Total assets		$ 5,041.1	$ 5,280.3

[1] Due to the adoption of ASU 2016-18, the Company now is required to include restricted cash as part of the change in the total cash balance. As a result, amounts which were previously classified as cash flows from financing activities have been reclassified as they are recognized in the total change in cash. Refer to Note 2, "Recently Adopted and Issued Accounting Standards," in the Notes to Condensed Consolidated Financial Statements for more information.