Quarterly report pursuant to Section 13 or 15(d)

Inventories (Details)

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Inventories (Details) (USD $)
Sep. 30, 2011
Dec. 31, 2010
Finished goods available for resale    
Raw materials $ 23,300,000 $ 13,700,000
Work in process 2,000,000 600,000
Finished goods 197,200,000 168,200,000
Total $ 222,501,000 $ 182,467,000