Segments of Business (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Segment Reporting [Abstract]
Reporting Segments Number			3
Segment reporting information
Sales including intersegment sales	$ 1,297.1	$ 1,312.7	$ 2,552.1	$ 2,617.5
Operating Profit and Pretax Profit:
Operating Income (Loss)	90.3	82.8	182.4	171.3
Interest expense	(17.0)	(17.3)	(33.6)	(37.8)
Other non-operating (income) expense, net	7.2	1.0	3.1	0.9
Income before income taxes	80.5	66.5	151.9	134.4
Total Assets	4,145.5		4,145.5		4,185.7
Reportable segment
Operating Profit and Pretax Profit:
Total Assets	3,806.9		3,806.9		3,851.6
USPackagingBeforeRestructuring [Member]
Operating Profit and Pretax Profit:
Operating Income (Loss)	101.5	90.2	196.9	179.8
USPackagingRestructuring [Member]
Operating Profit and Pretax Profit:
Operating Income (Loss)	(21.2)	(12.3)	(30.6)	(19.9)
USPackaging [Member]
Segment reporting information
Sales including intersegment sales	788.8	794.0	1,541.8	1,564.6
Intersegment Sales:	(7.9)	(5.4)	(14.9)	(10.9)
Operating Profit and Pretax Profit:
Operating Income (Loss)	80.3	77.9	166.3	159.9
Total Assets	2,111.1		2,111.1		2,100.7
GlobalPackagingBeforeRestructuring [Member] [Member]
Operating Profit and Pretax Profit:
Operating Income (Loss)	27.1	25.7	52.9	52.3
GlobalPackagingRestructuring [Member]
Operating Profit and Pretax Profit:
Operating Income (Loss)	0.3	(7.3)	0.4	(8.0)
GlobalPackaging [Member]
Segment reporting information
Sales including intersegment sales	382.3	385.9	756.6	784.6
Intersegment Sales:	(7.9)	(3.7)	(13.7)	(8.0)
Operating Profit and Pretax Profit:
Operating Income (Loss)	27.4	18.4	53.3	44.3
Total Assets	1,373.4		1,373.4		1,425.4
Pressure Sensitive Materials segment
Segment reporting information
Sales including intersegment sales	142.1	142.2	282.9	287.7
Intersegment Sales:	(0.3)	(0.3)	(0.6)	(0.5)
Operating Profit and Pretax Profit:
Operating Income (Loss)	6.0	10.9	13.7	20.6
Total Assets	322.4		322.4		325.5
Unallocated amount to segment
Operating Profit and Pretax Profit:
Total Assets	338.6		338.6		334.1
GeneralCorporateExpenses [Member]
Operating Profit and Pretax Profit:
Operating Income (Loss)	$ (23.4)	$ (24.4)	$ (50.9)	$ (53.5)