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SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS
 12 Months Ended
Dec. 31, 2012
SCHEDULE II- VALUATION AND QUALIFYING ACCOUNTS [Abstract]  
SCHEDULE II- VALUATION AND QUALIFYING ACCOUNTS [Text Block]
SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS
 
   
Balance at
Beginning of
Year
  
Additions Charged
to Expenses/
Other Accounts
  
Net
(Deductions)
Recoveries
  
Balance at
End of Year
 
Allowance for doubtful accounts
            
2012
 $11,938  $13,168  $--  $25,106 
2011
 $--  $11,938  $--  $11,938 
2010
 $--  $--  $--  $-- 
                  
Valuation allowance for deferred tax assets
                
2012
 $12,820,923  $3,903,777  $--  $16,724,700 
2011(a)
 $10,077,901  $2,743,022  $--  $12,820,923 
2010(a)
 $8,278,350  $1,799,551  $--  $10,077,901 

(a)
Restated