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12. CONCENTRATIONS
12 Months Ended
May 31, 2014
Concentration Risks, Types, No Concentration Percentage [Abstract]  
CONCENTRATIONS

For the fiscal years ended May 31, 2014 and 2013, one customer accounted for approximately 56% and 63% of total sales, respectively. The account receivable from this customer at May 31, 2014 totaled $924,261.

 

Greystone purchases damaged pallets from its customers at a price based on the value of the raw material content of the pallet.  A majority of these purchases are from Greystone’s major customer which were approximately $1,499,000 and $1,472,000 in fiscal years 2014 and 2013, respectively.

 

For the fiscal year 2013, Greystone purchased approximately 49% of its raw materials from third-party vendors through Yorktown Management & Financial Services LLC, an entity owned by Warren Kruger, Greystone’s President and CEO.   Effective February 1, 2013, the practice of purchasing raw materials from unrelated third-party vendors through Yorktown was terminated.  However, Yorktown has an operation that purchases, grinds and cleans recycled plastic material for sale to unrelated third-party customers as well as to Greystone.