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Commitments and Contingencies (Details Textual) (USD $)	9 Months Ended
Commitments and Contingencies (Details Textual) (USD $)	Sep. 30, 2012 Plaintiffs
Commitments and Contingencies (Textual) [Abstract]
Lawsuit filing date	December 16, 2011
Number of Plaintiffs	15
Loss Contingency, Management's Assessment and Process	While the case is still in its preliminary stages, we do not believe the outcome of this proceeding will have a material adverse effect on our financial position or results of operations.
Agreement amount to settle the case	$ 135,000

States the date the complaint was formally filed in a court of law, in arbitration or mediation.

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- Definition

Describes management's process to evaluate the contingency matter and to estimate the impact on the financial statements and ongoing operations, such as added credit risk or loss of customers, including pertinent information to adequately disclose the matter and significant assumptions underlying the estimates.

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