XML 33 R75.htm IDEA: XBRL DOCUMENT v3.3.0.814
14. Segment Information: Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area (Details) - USD ($)
Aug. 31, 2015
Aug. 31, 2014
Details    
United States sales $ 39,491,806 $ 39,679,250
Canada sales 1,166,254 894,155
Mexico/Latin America sales 1,452,221 1,456,345
Europe sales   183,753
Asia/Pacific sales 112,746 114,365
Middle East sales 12,164 11,695
Africa sales 2,960  
Foreign and domestic sales $ 42,238,151 $ 42,339,563