INVENTORIES (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Sep. 30, 2019
INVENTORIES
Raw materials	$ 1,257	$ 858
Work in progress	93	89
Finished goods	297	346
Gross inventories	1,647	1,293
Obsolescence reserve	(157)	(198)
Inventories	$ 1,490	$ 1,095

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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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Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

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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 before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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