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Notes Receivable
12 Months Ended
Dec. 31, 2011
Notes Receivable [Abstract]  
Note Receivable
Notes Receivable
The Company had notes receivable outstanding of $35.8 million and $35.9 million at December 31, 2011 and 2010, respectively. The loans have fixed interest rates ranging from 6.0% to 9.0% with maturity dates through January 2019 and are secured by real estate held as collateral.