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Note 4 - Uncompleted Contracts
9 Months Ended
Sep. 30, 2011
Long-term Contracts or Programs Disclosure [Text Block]
NOTE 4:                      UNCOMPLETED CONTRACTS

Costs and estimated earnings in excess of billings on uncompleted contracts and Billings in excess of costs and estimated earnings on uncompleted contracts are summarized as follows:

   
September 30, 2011
   
December 31, 2010
 
   
(Unaudited)
       
Costs incurred on uncompleted contracts
  $ 8,291,229     $ 2,089,096  
Estimated earnings
    8,167,749       2,935,315  
      16,458,978       5,024,411  
Billings to date
    (16,321,121 )     (5,689,413 )
    $ 137,857     $ (665,002 )
Included in accompanying balance sheets under the following captions:
         
Cost and estimated earnings in excess of billings on uncompleted contracts
  $ 2,022,008     $ 1,658,689  
Billings in excess of costs and estimated earnings on uncompleted contracts
  $ (1,884,151 )   $ (2,323,691 )