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Advances on Contracts (Details) (USD $)	3 Months Ended
Advances on Contracts (Details) (USD $)	Mar. 31, 2013	Dec. 31, 2012
Advances on Contracts (Textual) [Abstract]
Advances to contract manufacturer	$ 2,787,690	$ 2,827,446
Outstanding accounts payable	$ 430,000	$ 705,000
Utilization period of advance	12 months

Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations.

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