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Fair Value Measurements - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash, cash equivalents and restricted cash	$ 89,324	$ 116,723	$ 112,729	$ 100,714
Cash and cash equivalents	88,050	116,262	111,400
Restricted Cash and Cash Equivalents			$ 1,300
Level 2 | 2028 Notes | Convertible debt
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	$ 171,100	$ 161,700

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