RESTRUCTURING CHARGES - Schedule of Restructuring Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2021
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 0	$ 1,720
Restructuring charges to operations	1,861	62
Cash payments	(1,712)	(1,863)
Other adjustments	(149)	81
Ending Balance	0	0
One-time Termination Benefits | Q2 FY20 Plan
Restructuring Reserve [Roll Forward]
Beginning Balance	0	3
Restructuring charges to operations	0	0
Cash payments	0	(3)
Other adjustments	0	0
Ending Balance	0	0
One-time Termination Benefits | Q4 FY20 Plan
Restructuring Reserve [Roll Forward]
Beginning Balance	0	1,717
Restructuring charges to operations	0	62
Cash payments	0	(1,860)
Other adjustments	0	81
Ending Balance	0	0
One-time Termination Benefits | FY23 Plan
Restructuring Reserve [Roll Forward]
Beginning Balance	0	0
Restructuring charges to operations	1,861	0
Cash payments	(1,712)	0
Other adjustments	(149)	0
Ending Balance	$ 0	$ 0