Inventories (Schedule Of Inventories) (Details) - USD ($) $ in Thousands	Nov. 30, 2019	Aug. 31, 2019
Inventories [Abstract]
Product held at third-party contract manufacturers	$ 3,564	$ 3,175
Raw materials and components	5,772	4,367
Work-in-process	452	257
Finished goods	33,915	32,883
Total	$ 43,703	$ 40,682

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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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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Aggregated amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. This amount is net of valuation reserves and adjustments.

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Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.

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Raw material and components held at outsourced contract manufacturers. The amounts receivable from the contract manufacturers as of the balance sheet date related to transfers of these raw materials and components by the Company to its contract manufacturers.

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