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v3.21.2

Share Repurchase Plan (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Aug. 31, 2020 | Aug. 31, 2019 | Oct. 12, 2021
Equity, Class of Treasury Stock [Line Items] |  |  |
Total cost of repurchased shares | $ 16,825 | $ 29,625 |
Subsequent Events [Member] |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |
Share buy-back plan, amount authorized |  |  | $ 75,000

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition Amount of stock repurchase plan authorized. + References No definition available. + Details
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- Details
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