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TREASURY STOCK
12 Months Ended
Dec. 31, 2012
Treasury Stock, Number of Shares and Restriction Disclosures [Abstract]  
Treasury Stock [Text Block]
TREASURY STOCK

During the years ended December 31, 2012, 2011 and 2010, 25,999, 25,273, and 31,467 shares, respectively, were surrendered to satisfy tax withholding obligations on the vesting of restricted stock awards.  The Company holds a total of 2,582,520 shares of treasury stock acquired at December 31, 2012 under current and prior repurchase programs as well as forfeitures to satisfy tax obligations in the vesting of restricted stock awards.