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12. DISCONTINUED OPERATIONS (Details 1) (USD $)
In Thousands, unless otherwise specified
Nov. 30, 2011
Discontinued Operations and Disposal Groups [Abstract]  
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