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(13) CONCENTRATIONS OF RISK
 3 Months Ended
Mar. 31, 2012
Concentration Risk Disclosure [Text Block]

(13) CONCENTRATIONS OF RISK


Significant Customer


Buffalo Wild Wings together with its franchisees is a significant customer of the Company. For the three months ended March 31, 2012 and 2011, the Company generated approximately 22% and 21%, respectively, of total revenue from this national chain. As of March 31, 2012 and December 31, 2011, approximately $125,000 and $95,000, respectively, was included in accounts receivable from this customer.


Single Source Playmaker Supplier


The Company currently purchases its Playmakers from an unaffiliated Taiwanese manufacturer subject to the terms of a supply agreement dated April 23, 2007 with a term that automatically renews for one year periods. The Company currently does not have an alternative source for its playmaker devices. Management believes other manufacturers could be identified to produce the Playmakers on comparable terms.  A change in manufacturers, however, could cause delays in supply and may have an adverse effect on the Company’s operations. As of March 31, 2012 and December 31, 2011, approximately $64,000 and $70,000, respectively, was included in accounts payable or accrued expenses for this supplier.