Segment Information (Textuals) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014 segment	Dec. 31, 2013	Dec. 31, 2012
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Segment Reporting, Disclosure of Major Customers	0.1
Net sales	$ 1,421.4	$ 1,368.4	$ 1,266.4
Gains (Losses) on extinguishment of debt, less than	0.1
Number of reportable segments	2
Packaging Systems [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Net sales	1,019.7	996.0	915.1
Number of operating segments	3
Delivery Systems [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Net sales	402.5	374.1	352.1
Corporate and Eliminations [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Net sales	$ (0.8)	$ (1.7)	$ (0.8)