Quarterly report pursuant to Section 13 or 15(d)

VARIABLE INTEREST ENTITIES (Details Textuals 1)

v2.4.0.6
VARIABLE INTEREST ENTITIES (Details Textuals 1) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Variable Interest Entity [Line Items]    
Total current assets $ 35,765,923 $ 23,214,385
GEM
   
Variable Interest Entity [Line Items]    
Maximum exposure to loss on investment in GEM   8,100,000
Contract rights included in Long-term assets   7,900,000
Total current assets   $ 2,500,000