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Cost of Contracts, Net (Tables)
6 Months Ended
Jun. 30, 2012
Cost of Contracts, Net  
Schedule of balance of cost of contracts

 

 

 

June 30, 2012

 

December 31, 2011

 

 

 

(Unaudited)

 

 

 

 

 

 

 

 

 

Cost of contracts

 

$

24,433

 

$

24,203

 

Accumulated amortization

 

(11,129

)

(9,917

)

Cost of contracts, net

 

$

13,304

 

$

14,286