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Note Receivable (Details Narrative) (USD $)
1 Months Ended
Apr. 30, 2005
Jun. 30, 2012
Note Receivable    
Proceeds from sale of facility $ 4,100,000  
Note receivable from sale of facility 700,000  
Deferred gain on sale of facility 500,000  
Allowance for doubtful notes receivable   $ 700,000