STOCK-BASED COMPENSATION - Schedule of Effect of Stock-based Compensation Expense on Income, by Financial Statement Line Item (Details) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2026	Jun. 30, 2025
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	$ 20,942	$ 25,410
Income Statement Location [Axis]: us-gaap:CostOfGoodsAndServicesSold
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	1,097	1,541
Income Statement Location [Axis]: us-gaap:GeneralAndAdministrativeExpense
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	10,041	9,523
Income Statement Location [Axis]: us-gaap:ResearchAndDevelopmentExpense
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	5,829	8,332
Income Statement Location [Axis]: us-gaap:SellingAndMarketingExpense
Share-based compensation
Total non-cash stock-based compensation included in the condensed consolidated statements of operations	$ 3,975	$ 6,014

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details