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RELATED PARTY TRANSACTIONS
6 Months Ended
Jun. 30, 2011
Related Party Transactions [Abstract]  
Related Party Transactions Disclosure [Text Block]
NOTE 11—RELATED PARTY TRANSACTIONS
 
The president of one of our subsidiaries is part owner of one of the subsidiary’s vendors. During the three and six-month periods ended June 30, 2011, we purchased approximately $444,000 and $674,000, respectively, of product from this vendor. During the three and six-month periods ended June 30, 2010, we purchased approximately $222,000 and $426,000, respectively, of product from this vendor.