Fair Value Measurements - Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Mar. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized Cost	$ 14,616	$ 13,346
Unrealized Gains	2	5
Unrealized Losses	(4)	0
Fair Value	14,614	13,351
U.S. treasury notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized Cost	14,616	13,346
Unrealized Gains	2	5
Unrealized Losses	(4)	0
Fair Value	$ 14,614	$ 13,351

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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