SEGMENT INFORMATION AND GEOGRAPHIC DATA (Summary of Revenues by Geographic Area) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 30, 2019	Nov. 30, 2018	Nov. 30, 2019	Nov. 30, 2018
Segment Reporting Information [Line Items]
Revenues	$ 96,597	$ 88,495	$ 278,903	$ 279,420
United States [Member]
Segment Reporting Information [Line Items]
Revenues	69,961	67,088	201,678	208,152
Europe, Middle East and Africa [Member]
Segment Reporting Information [Line Items]
Revenues	14,818	10,328	41,625	37,460
Latin America [Member]
Segment Reporting Information [Line Items]
Revenues	1,044	832	4,307	4,961
Canada [Member]
Segment Reporting Information [Line Items]
Revenues	2,236	3,249	7,553	6,951
Asia and Pacific Rim [Member]
Segment Reporting Information [Line Items]
Revenues	3,044	3,465	7,394	10,704
All other [Member]
Segment Reporting Information [Line Items]
Revenues	$ 5,494	$ 3,533	$ 16,346	$ 11,192