XML 38 R37.htm IDEA: XBRL DOCUMENT v2.4.0.8
Inventories (Details) (USD $)
Sep. 29, 2013
Dec. 31, 2012
Inventories [Abstract]    
Raw materials $ 35,200,000 $ 30,800,000
Work-in-process 6,200,000 6,500,000
Finished goods 28,000,000 26,500,000
Packaging and supplies 20,900,000 20,800,000
Total inventories $ 90,309,000 $ 84,569,000