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Intangible Assets (Details Textual) (USD $)	3 Months Ended	6 Months Ended
Intangible Assets (Details Textual) (USD $)	Jun. 30, 2012	Jun. 30, 2012	Dec. 31, 2011
Intangible Assets (Textual) [Abstract]
Intangible assets held	$ 2,912,000	$ 2,912,000	$ 0
Amortization expense of intangibles	56,000	70,000
Sales Revenue, Goods, Net		$ 5,000,000
License Agreement Expiry Period		5 years

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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