Consolidated Balance Sheet Detail - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Raw materials	$ 10,228	$ 9,189
Work in progress	7,154	9,105
Finished goods	4,654	3,717
MosaiQ Project [Member]
Raw materials	6,761	6,829
Work in progress	4,252	4,321
Finished goods	2,758	1,465
Inventory write-downs	2,700
Inventory provisions		$ 2,000
Other accrued expenses	$ 308

Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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