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Concentration of Credit Risk
 12 Months Ended
Dec. 31, 2011
Concentration of Credit Risk [Abstract]  
Concentration of Credit Risk

Note 3 - Concentration of Credit Risk

 

The Company maintains cash balances in financial institutions in excess of federally insured limits. Other than NTR, the Company has no retail or wholesale customers that account for more than 10% of its revenues. In 2010, 27.0% of sales and 16% of purchases were transactions with NTR, and in 2011 these transactions represented 41% of our sales and 23% of our purchases. NTR accounted for 65% and 0% of the Company's accounts receivable, as of December 31, 2011 and 2010, respectively. This disproportionately high percentage is due to the fact that virtually all of the Company's retail sales are on a cash basis, generating no accounts receivable.