Segments - Net Sales and Adjusted EBITDA by Segment Reporting Structure (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Segment Reporting Information [Line Items]
Net Sales	$ 1,131.3	$ 1,065.1	$ 3,233.8	$ 3,109.9
Adjusted EBITDA from continuing operations	$ 216.8	$ 212.9	$ 595.0	$ 592.8
Adjusted EBITDA Margin	19.20%	20.00%	18.40%	19.10%
Food Care
Segment Reporting Information [Line Items]
Adjusted EBITDA Margin	22.10%	23.00%	21.70%	22.30%
Food Care | Product Concentration Risk | Net Sales
Segment Reporting Information [Line Items]
As a % of Total Company net sales	63.30%	63.50%	63.40%	63.60%
Product Care
Segment Reporting Information [Line Items]
Adjusted EBITDA Margin	20.80%	22.60%	20.10%	21.60%
Product Care | Product Concentration Risk | Net Sales
Segment Reporting Information [Line Items]
As a % of Total Company net sales	36.70%	36.50%	36.60%	36.40%
Operating Segments | Food Care
Segment Reporting Information [Line Items]
Net Sales	$ 716.0	$ 676.2	$ 2,051.1	$ 1,979.2
Adjusted EBITDA from continuing operations	158.3	155.6	446.0	440.7
Operating Segments | Product Care
Segment Reporting Information [Line Items]
Net Sales	415.3	388.9	1,182.7	1,130.7
Adjusted EBITDA from continuing operations	86.5	88.0	237.7	243.8
Corporate
Segment Reporting Information [Line Items]
Adjusted EBITDA from continuing operations	(28.0)	(30.7)	(88.7)	(91.7)
Corporate | Diversey
Segment Reporting Information [Line Items]
Costs previously allocated to Diversey adjusted EBITDA depreciation and amortization	$ 2.8	$ 3.5	$ 13.7	$ 10.4