Business Description (Details 2)	Dec. 31, 2012
Food Industry Market Products [Member]
Product Information [Line Items]
Percentage of total net sales	67.00%
USPackaging [Member]
Product Information [Line Items]
Percentage of total net sales	59.00%
GlobalPackaging [Member]
Product Information [Line Items]
Percentage of total net sales	30.00%
Pressure Sensitive Materials [Member]
Product Information [Line Items]
Percentage of total net sales	11.00%