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The revenues for the three and nine months ended September 30, 2025 and 2024 by category are as follows: (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenue from External Customer [Line Items]
Total revenue	$ 14,597	$ 16,866	$ 49,581	$ 39,780
Consumer Products [Member]
Revenue from External Customer [Line Items]
Total revenue	13,943	13,600	44,368	32,904
Personal Care ingredients [Member]
Revenue from External Customer [Line Items]
Total revenue	384	2,845	4,445	5,966
Advanced Materials [Member]
Revenue from External Customer [Line Items]
Total revenue	$ 270	$ 421	$ 768	$ 910

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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.

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