INTANGIBLE ASSETS AND GOODWILL - Schedule of Intangibles (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Mar. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 152,907	$ 152,865
Accumulated Amortization	(76,388)	(66,148)
Total	76,519	86,717
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	46,481	46,454
Accumulated Amortization	(41,084)	(36,823)
Total	5,397	9,631
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	105,839	105,827
Accumulated Amortization	(34,717)	(28,741)
Total	71,122	77,086
Trade names and domains
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	587	584
Accumulated Amortization	(587)	(584)
Total	$ 0	$ 0