Subsequent Event (Details) (USD $)	3 Months Ended		9 Months Ended		0 Months Ended	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Oct. 22, 2013 Portola Packaging, Inc [Member] Subsequent Event Type [Domain]	Dec. 31, 2012 Portola Packaging, Inc [Member] Subsequent Event Type [Domain]
Subsequent Event [Line Items]
Payments to Acquire Businesses, Gross					$ 266,000,000
Net sales	$ 1,167,921,000	$ 1,139,547,000	$ 2,843,691,000	$ 2,729,516,000		$ 200,000,000