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12. DISCONTINUED OPERATIONS (Tables)
12 Months Ended
Aug. 31, 2013
Discontinued Operations and Disposal Groups [Abstract]  
Revenue and expenses of discontinued operations
(in thousands)   Period
from 09/01/11
to 11/30/11
 
         
Net sales   $ 479  
Cost of sales     265  
Gross profit     214  
Selling, general and administrative     563  
Research and development     55  
Total operating expenses     618  
Income (Loss) from discontinued operations     (404 )
Other income      
Income (Loss) from discontinued operations before income taxes     (404 )
(Provision for) income taxes     154  
Results from discontinued operations, net of tax   $ (250 )
Carrying amount of the assets and liabilities of discontinued operations
(in thousands)   11/30/11  
         
Cash and cash equivalents   $ 6  
Receivables, net     357  
Inventory     392  
Prepaid and other current assets     33  
Capitalized software development costs, net     212  
Property and equipment, net     91  
     Total Assets     1,091  
         
Accounts payable     72  
Accrued payroll and other expenses     109  
Accrued warranty and service costs     37  
     Total Liabilities     218  
         
     Net Assets of discontinued operations   $ 873