RESTRUCTURING ACTIVITIES - Summary of Activity Resulting from Implementation of Restructuring Plan within Other Current and Non-current Liabilities (Details) $ in Thousands	3 Months Ended
	May 31, 2021 USD ($)
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	$ 3,528
Charges	740
Payments	(1,734)
Restructuring liabilities, Ending Balance	2,534
Personnel [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	2,637
Charges	358
Payments	(1,695)
Restructuring liabilities, Ending Balance	1,300
Facilities [Member]
Restructuring Cost And Reserve [Line Items]
Restructuring liabilities, Beginning Balance	891
Charges	382
Payments	(39)
Restructuring liabilities, Ending Balance	$ 1,234