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14.Related Parties
 12 Months Ended
Dec. 31, 2011
Related Party Transactions Disclosure [Text Block]
 
14.
Related Parties

In June 2010, Christopher George became the Company’s Chief Information Officer.  Prior to this date, the Company received consulting services and purchased hardware and software from a company that Mr. George co-founded.  Although the Company ceased receiving consulting services upon Mr. George’s employment with the Company, it continues to purchase hardware and software when economically advantageous to the Company.  During the years ended December 31, 2011 and 2010, the Company paid approximately $74,000 and $333,000, respectively, to this vendor.  There were no amounts due to this vendor as of December 31, 2011.