Annual report pursuant to Section 13 and 15(d)

UNAUDITED QUARTERLY FINANCIAL DATA (Tables)

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UNAUDITED QUARTERLY FINANCIAL DATA (Tables)
12 Months Ended
Aug. 31, 2017
Unaudited Quarterly Financial Data Tables  
Quarterly results of operations
  Quarterly results of operations
    2017     2016        
    Three months ended     Three months ended        
    30 Nov     28 Feb     31 May     31 Aug     30 Nov     29 Feb     31 May     31 Aug      
    (In thousands, except per share data)      
Total revenues   $ 199     $ 237     $ 134     $ 658     $ 126     $ 76     $ 101     $ 149      
Gross margin     54       68       (33 )     336       (7 )     (44 )     (34 )     8      
Operating loss     (464 )     (455 )     (631 )     (581 )     (472 )     (557 )     (533 )     (618 )    
Discontinued operations     (19 )     (3 )     (11 )     1       (3 )     (29 )     (61 )     13      
Net loss   $ (338 )   $ (317 )   $ (554 )   $ (501 )   $ (97 )   $ (271 )   $ (422 )   $ (521 )    
                                                                     
Basic and diluted                                                                    
  loss per share   $ (0.01 )   $ (0.01 )   $ (0.02 )   $ (0.02 )     *     $ (0.01 )   $ (0.02 )   $ (0.03 )    
* Amount is less than $.01 per share