4. BALANCE SHEET DETAIL - Accounts receivable, net (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Mar. 31, 2022
Accounts receivable, net:
Accounts receivable	$ 4,890	$ 4,599
Less: Allowances for doubtful accounts and other	(71)	(81)
Total accounts receivable, net	$ 4,819	$ 4,518

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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