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Share Repurchase Plan (Details) - USD ($) $ / shares in Units, $ in Thousands | 6 Months Ended |
--- | --- | ---
Feb. 29, 2024 | Feb. 28, 2023 | Jun. 19, 2023
Equity [Abstract] |  |  |
Share buy-back plan, amount authorized |  |  | $ 50,000
Number of shares repurchased (in shares) | 23,000 |  |
Average price of shares repurchased (in dollars per share) | $ 231.26 |  |
Total cost of repurchased shares | $ 5,319 | $ 5,641 |

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