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NOTE 6 - CONTRACTS (Tables)
9 Months Ended
Sep. 29, 2012
Schedule of Costs and estimated earnings and billings on uncompleted contracts [Table Text Block]
Costs, estimated earnings and billings on uncompleted contracts consisted of the following at September 29, 2012 and December 31, 2011:

Description
 
September 29, 2012
   
December 31, 2011
   
(amounts in thousands)
Costs incurred on uncompleted contracts
 
$
59,177
   
$
43,455
 
Estimated earnings on uncompleted contracts
   
8,982
     
5,591
 
Earned revenues
   
68,159
     
49,046
 
Less: billings to date
   
64,513
     
46,677
 
Net costs and estimated earnings in excess of billings on uncompleted contracts
 
$
3,646
   
$
2,369
 
Costs and estimated earnings in excess of billings on uncompleted contracts
 
$
7,632
   
$
6,790
 
Billings in excess of costs and estimated earnings on uncompleted contracts
   
(3,986
)
   
(4,421
)
Net costs and estimated earnings in excess of billings on uncompleted contracts
 
$
3,646
   
$
2,369