RESTRUCTURING ACTIVITIES - Summary of Activity Resulting from Implementation of Restructuring Plan within Other Current and Non-current Liabilities (Details) $ in Thousands	9 Months Ended
	Nov. 30, 2020 USD ($)
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	$ 2,742
Charges	2,551
Payments	(3,200)
Restructuring liabilities, Ending Balance	2,093
Personnel [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	2,383
Charges	2,232
Payments	(2,522)
Restructuring liabilities, Ending Balance	2,093
Facilities [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	359
Charges	319
Payments	(678)
Restructuring liabilities, Ending Balance	$ 0