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Customer Concentration
12 Months Ended
May 31, 2016
Text Block [Abstract]  
Customer Concentration
NOTE 9 Customer Concentration

During fiscal 2016, net sales of homes and park models to Sun Home Services, Inc. totaled approximately $22,231,000 or 10 percent of total net sales. During fiscal 2015, net sales to this customer totaled $20,187,000 or 11 percent of total net sales. No other individual customer in fiscal 2016 and 2015 had net sales greater than 10 percent of net total sales.