XML 19 R3.htm IDEA: XBRL DOCUMENT v3.6.0.2
Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($)
Nov. 30, 2016
Aug. 31, 2016
Trade allowance $ 40,000 $ 40,000
Preferred stock, par value (in dollars per share) $ 0 $ 0
Preferred stock, shares authorized (in shares) 10,000 10,000
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Common stock par value (in dollars per share) $ 0.02 $ 0.02
Common stock, shares authorized (in shares) 10,000,000 10,000,000
Common stock, shares issued (in shares) 4,530,870 4,533,416
Common stock, shares outstanding (in shares) 4,530,870 4,533,416