Segments - Reconciliation of U.S. GAAP Net Earnings from Continuing Operations to Non-U.S. GAAP Adjusted EBITDA from Continuing Operations (Parenthetical) (Detail) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2017	Mar. 31, 2016
Segment Reporting Information [Line Items]
Depreciation and amortization	[1],[2]	$ 37.2	$ 34.9
Share-based incentive compensation		8.0	11.5
Restructuring and other charges	[3]	1.9	(0.2)
Corporate [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization		0.6	2.4
Food Care [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization		25.1	22.9
Restructuring and other charges		1.2	(0.1)
Product Care [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization		11.5	9.6
Restructuring and other charges		$ 0.7	$ (0.1)

[1] Depreciation and amortization by segment is as follows:

[2] Includes share-based incentive compensation of $8.0 million for the three months ended March 31, 2017 and $11.5 million for the three months ended March 31, 2016.

[3] Restructuring and other charges by segment were as follows: