Income Taxes - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2022
Operating loss carryforwards
Capitalized R&D	$ 4,733	$ 2,866
Valuation allowance on deferred tax assets	18,470	18,741
Unrecognized tax benefits	1,522	1,284	$ 1,198
Unrecognized tax benefits netted against certain noncurrent deferred tax assets	1,500	1,200
Unrecognized tax benefits that, if recognized, would affect effective tax rate	1,400	$ 1,200
2031
Operating loss carryforwards
Net operating loss carryforwards	10,000
Federal
Operating loss carryforwards
Capitalized R&D	4,200
Net operating loss carryforwards	7,900
State
Operating loss carryforwards
Tax credit carryforwards	$ 1,300