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ACCOUNTS RECEIVABLE (Summary of Costs and Estimated Earnings on Uncompleted Contracts) (Details) (USD $)
Jun. 30, 2013
Dec. 31, 2012
ACCOUNTS RECEIVABLE [Abstract]    
Costs incurred on uncompleted contracts $ 697,459 $ 6,350,706
Estimated earnings 48,642 601,755
Total billable costs and estimated earnings 746,101 6,952,461
Less:    
Billings to date 746,101 6,950,718
Total 0 1,743
Included in accompanying balance sheet:    
Unbilled costs and estimated earnings on uncompleted contracts included in accounts receivable 0 1,743
Billings in excess of costs and estimated earnings on uncompleted contracts 0 0
Total $ 0 $ 1,743