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SEGMENT INFORMATION AND GEOGRAPHIC DATA (Summary of Revenues by Geographic Area) (Details) - USD ($)
$ in Thousands
 3 Months Ended
May 31, 2019
May 31, 2018
Segment Reporting Information [Line Items]    
Revenues $ 89,070 $ 94,888
United States [Member]    
Segment Reporting Information [Line Items]    
Revenues 63,122 70,417
Europe, Middle East and Africa [Member]    
Segment Reporting Information [Line Items]    
Revenues 13,426 13,344
Latin America [Member]    
Segment Reporting Information [Line Items]    
Revenues 3,486 4,167
Canada [Member]    
Segment Reporting Information [Line Items]    
Revenues 2,836 1,364
Asia and Pacific Rim [Member]    
Segment Reporting Information [Line Items]    
Revenues 2,409 3,759
All other [Member]    
Segment Reporting Information [Line Items]    
Revenues $ 3,791 $ 1,837