Investment in Joint Venture - Income Statement Information (Details) - Variable Interest Entity, Not Primary Beneficiary - GaNovation - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Variable Interest Entity [Roll Forward]
Beginning Balance	$ (59)	$ 414	$ 715	$ 143
Investment	0	1,032	807	2,569
Loss	(978)	(799)	(2,559)	(2,065)
Effect of exchange rate change	(259)	0	(259)	0
Ending Balance	$ (1,296)	$ 647	$ (1,296)	$ 647

The amount of financial or other support the reporting entity has provided (explicitly or implicitly) to the Variable Interest Entity (VIE) that it was not previously contractually required to provide or that the reporting entity intends to provide, including, for example, situations in which the reporting entity assisted the VIE in obtaining another type of support.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 5A
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481203/810-10-50-5A

Name:	us-gaap_VariableInterestEntityFinancialOrOtherSupportAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration