REVENUE FROM CONTRACTS WITH CUSTOMERS - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Revenues	$ 596,583	$ 528,657	$ 443,026
Subscription
Disaggregation of Revenue [Line Items]
Revenues	482,807	428,617	356,597
Marketplace and Other
Disaggregation of Revenue [Line Items]
Revenues	113,776	100,040	86,429
United States
Disaggregation of Revenue [Line Items]
Revenues	556,219	495,765	415,976
Europe
Disaggregation of Revenue [Line Items]
Revenues	32,210	26,373	22,515
Asia-Pacific ("APAC")
Disaggregation of Revenue [Line Items]
Revenues	7,470	6,519	4,535
Other
Disaggregation of Revenue [Line Items]
Revenues	$ 684	$ 0	$ 0