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10. DISCONTINUED OPERATIONS (Tables)
9 Months Ended
May 31, 2013
Discontinued Operations and Disposal Groups [Abstract]  
Revenue and expenses of discontinued operations
(in thousand)  

Period

from 09/01/11

to 11/30/11

    For the fiscal year ended 08/31/11  
                 
Net sales   $ 479     $ 2,981  
Cost of sales     265       1,381  
Gross profit     214       1,600  
Selling, general and administrative     563       1,466  
Research and development     55       64  
Total operating expenses     618       1,530  
Income (Loss) from discontinued operations     (404 )     70  
Other income           2  
Income (Loss) from discontinued operations before income taxes     (404 )     72  
(Provision for) income taxes     154        
Results from discontinued operations, net of tax   $ (250 )   $ 72  
Carrying amount of the assets and liabilities of discontinued operations
(in thousands)   11/30/11     08/31/11  
                 
Cash and cash equivalents   $ 6     $ 143  
Receivables, net     357       603  
Inventory     392       392  
Prepaid and other current assets     33       57  
Capitalized software development costs, net     212       220  
Property and equipment, net     91       120  
Total Assets     1,091       1,535  
                 
Accounts payable     72       116  
Accrued payroll and other expenses     109       219  
Accrued warranty and service costs     37       44  
Total Liabilities     218       379  
                 
Net liabilities of discontinued operations   $ 873     $ 1,153