INVENTORIES (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Significant components of inventory
Raw materials	$ 20,159		$ 20,159		$ 20,396
Finished goods	20,155		20,155		24,060
Total	40,314		40,314		44,456
Inventory adjustments	(800)	$ 100	(612)	$ 139
Inventory Valuation Reserves	$ 3,300		$ 3,300		$ 3,900

Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount of valuation reserve for inventory.

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Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

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