Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2024
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Income tax expense (benefit) at the U.S. Federal statutory rate	$ 10,165	$ 5,383	$ 4,344
Expense (benefit) for state taxes	1,264	768	293
Impact of foreign operations		(673)	(250)
R&D credits	(808)	(2,091)	(3,540)
Effects of cross border tax laws: NCTI	1,338
Global intangible low-taxed income		2,907	1,471
Rate change		(1,157)	(1,817)
Change in valuation allowance		(1,610)	(65,023)
Change in liability for unrecognized tax benefits	(45)	0	(1,044)
Share-based compensation	(1,710)	(60)	(1,823)
Deferred adjustments		(357)	1,927
Provision to return		(884)	(219)
Other	(326)	184	170
Income tax provision (benefit)	$ 9,617	$ 2,410	$ (65,511)
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Income tax expense (benefit) at the U.S. Federal statutory rate , percent	21.00%
Expense (benefit) for state taxes , percent	2.60%
R&D credits , percent	(1.70%)
Effects of cross border tax laws: NCTI, percent	2.80%
Change in liability for unrecognized tax benefits , percent	(0.10%)
Share-based compensation , percent	(3.50%)
Other , percent	(0.80%)
Income tax provision (benefit) , percent	19.90%
Federal Tax Jurisdiction [Member]
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Deferred adjustments	$ 993
Provision to return	$ (263)
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Deferred adjustments , percent	2.10%
Provision to return , percent	(0.50%)
State and Local Jurisdiction [Member]
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Change in valuation allowance	$ (361)
Deferred adjustments	113
Provision to return	$ (434)
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Change in valuation allowance , percent	(0.70%)
Deferred adjustments , percent	0.20%
Provision to return , percent	(0.90%)
Foreign Tax Jurisdiction [Member]
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Change in valuation allowance	$ 39
Provision to return	$ (158)
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Change in valuation allowance , percent	0.10%
Provision to return , percent	(0.30%)
Income Tax Jurisdiction, Foreign, Other [Member]
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Impact of foreign operations	$ (775)
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Impact of foreign operations , percent	(1.60%)
India [Member]
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Impact of foreign operations	$ 585
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Impact of foreign operations , percent	1.20%