RESTRUCTURING ACTIVITIES - Summary of Activity Resulting from Implementation of Restructuring Plan within Other Current and Non-current Liabilities (Details) $ in Thousands	6 Months Ended
	Aug. 31, 2021 USD ($)
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	$ 3,528
Charges	740
Payments	(2,406)
Restructuring liabilities, Ending Balance	1,862
Personnel [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	2,637
Charges	358
Payments	(2,224)
Restructuring liabilities, Ending Balance	771
Facilities [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	891
Charges	382
Payments	(182)
Restructuring liabilities, Ending Balance	$ 1,091