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Inventories
3 Months Ended
Nov. 30, 2021
Inventories [Abstract]  
Inventories Note 3. Inventories Inventories consist primarily of raw materials and components, finished goods, and product held at third-party contract manufacturers. Inventories are stated at the lower of cost or net realizable value and cost is determined based on a first-in, first-out method or, for a portion of raw materials inventory, the average cost method. Inventories consisted of the following (in thousands):  November 30, August 31, 2021 2021Product held at third-party contract manufacturers$ 9,727 $ 9,036Raw materials and components 10,195 8,981Work-in-process 1,778 802Finished goods 46,175 36,933Total$ 67,875 $ 55,752