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Accounts Payable and Accrued Expenses (Tables)
6 Months Ended
Jun. 30, 2012
Accounts Payable and Accrued Expenses

The Company’s accounts payable and accrued expenses were comprised of the following at:

 

    June 30, 2012     December 31, 2011  
Accounts payable   $ 4,794,698     $ 3,858,251  
Accounts payable retainage     552,689       201,331  
Accrued project costs     1,704,383       1,927,439  
Restructuring liability     162,631       -  
Other accrued expenses     705,248       899,073  
Total accounts payable and accrued expenses   $ 7,919,649     $ 6,886,094