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OTHER FINANCIAL INFORMATION (Schedule of Other Current Liabilities) (Details) - USD ($)
$ in Thousands
Feb. 28, 2019
Feb. 28, 2018
Other Financial Information Schedule Of Other Current Liabilities Details [Abstract]    
Warranty reserves $ 1,398 $ 5,734
Litigation reserve (see Note 19) 1,500 17,559
Accrued restructuring costs 752  
Other 6,972 8,395
Total other current liabilities $ 10,622 $ 31,688