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Deferred Revenue
9 Months Ended
Sep. 30, 2012
Deferred Revenue [Abstract]  
DEFERRED REVENUE

7.  DEFERRED REVENUE

 

Deferred revenue consists of customer payments received for which the revenue recognition criteria have not yet been met.  The Company has significantly fulfilled its obligations under the contracts and the customers have paid, but due to the Company’s continuing involvement with the material, revenue is precluded from being recognized until the customer takes possession.