Revenue Recognition - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue [Line Items]
Total net revenue	$ 275,624	$ 237,464	$ 198,065
Revenue recognized	55,100	50,900
Transfers to accounts receivable	2,300	2,200
Capitalized contract cost, net	5,800	4,800
Sales commissions and fees	4,000	3,900
Capitalized contract cost, amortization	1,800	1,600
Products [Member]
Disaggregation of Revenue [Line Items]
Total net revenue	41,324	49,083	43,638
Support, Maintenance, Subscription Services, and Professional Services [Member]
Disaggregation of Revenue [Line Items]
Total net revenue	$ 234,300	$ 188,400	$ 154,400