Supplemental Financial Information - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Depreciation	$ 100	$ 200	$ 422	$ 461
Intangible Assets
Amortization of intangible assets	800	800	2,349	2,396
Cost of revenues
Intangible Assets
Amortization of intangible assets	100	100	300	400
Operating expenses
Intangible Assets
Amortization of intangible assets	$ 700	$ 700	$ 2,000	$ 2,000