Revenue Disaggregation (Details - Disaggregation of revenue by source) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2024	Jun. 30, 2023
Disaggregation of Revenue [Line Items]
Revenues	$ 3,391	$ 3,427
Product [Member]
Disaggregation of Revenue [Line Items]
Revenues	3,275	3,328
Human Care [Member] \| Product [Member]
Disaggregation of Revenue [Line Items]
Revenues	2,876	2,750
Animal Care [Member] \| Product [Member]
Disaggregation of Revenue [Line Items]
Revenues	399	578
Service And Royalty [Member] \| Service [Member]
Disaggregation of Revenue [Line Items]
Revenues	$ 116	$ 99

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

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+ Details