Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue, net	$ 4,670	$ 4,493	$ 15,563	$ 13,319
Related Party
Disaggregation of Revenue [Line Items]
Revenue, net	1,981	2,917	4,711	6,081
Commercial product and service
Disaggregation of Revenue [Line Items]
Revenue, net	3,175	3,960	9,727	11,556
Government
Disaggregation of Revenue [Line Items]
Revenue, net	$ 1,495	$ 533	$ 5,836	$ 1,763