Segment Information (Schedule Of Revenue Disaggregated By Geographic Region) (Details) - USD ($) $ in Thousands	3 Months Ended
Nov. 30, 2021	Nov. 30, 2020
Disaggregation of Revenue [Line Items]
Revenue	$ 61,259	$ 48,324
Americas [Member]
Disaggregation of Revenue [Line Items]
Revenue	48,755	38,327
Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Revenue	7,797	6,806
Europe/Middle East/Africa [Member]
Disaggregation of Revenue [Line Items]
Revenue	$ 4,707	$ 3,191

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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+ Details