ACQUISITIONS - Purchase Price Allocation Related to Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands		12 Months Ended
	Jan. 31, 2024	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023
Business Acquisition [Line Items]
Goodwill		$ 501,756	$ 501,756	$ 363,116
Cash paid in acquisitions, net of cash received		$ 1,951	$ 170,281	$ 0
Habu
Business Acquisition [Line Items]
Cash	$ 971
Goodwill	141,641
Intangible assets	33,500
Other current and noncurrent assets	3,815
Total assets acquired	179,927
Accounts payable and accrued expenses	(1,460)
Deferred revenue	(3,573)
Other current and noncurrent liabilities	(549)
Net assets acquired	174,345
Cash acquired	(971)
Net purchase price allocated	173,374
Restricted cash held in escrow	(2,600)
Fair value of replacement stock options and restricted stock shares considered a component of purchase consideration transferred	(493)
Cash paid in acquisitions, net of cash received	$ 170,281