GEOGRAPHICAL INFORMATION - (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020	Mar. 31, 2021
Segment Reporting Information [Line Items]
Total revenue	$ 156,874	$ 136,685	$ 456,758	$ 387,625
Total property and equipment, net	81,610		81,610		$ 93,076
United States
Segment Reporting Information [Line Items]
Total revenue	106,849	98,919	315,114	288,268
Total property and equipment, net	77,414		77,414		87,945
International
Segment Reporting Information [Line Items]
Total revenue	50,025	$ 37,766	141,644	$ 99,357
Total property and equipment, net	$ 4,196		$ 4,196		$ 5,131