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Acquisitions and Divestitures (Narrative) (Details) - USD ($) $ in Millions |  |  | 12 Months Ended
--- | --- | --- | ---
Jul. 28, 2023 | Aug. 27, 2021 | Aug. 31, 2023 | Aug. 31, 2021
FieldWise, LLC [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Payments to Acquire Businesses, Gross | $ 32.6 |  |  |
Amortization of finite lived intangible assets | 10.7 |  |  |
Amortization of indefinite lived intangible assets | $ 0.7 |  |  |
Weighted average useful life of amortizable intangible assets | 13 years 1 month 6 days |  |  |
Acquisition date |  |  | Jul. 28, 2023 |
IRZ Consulting, LLC [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Proceeds from sale of businesses |  | $ 3.4 |  |
Proceeds from sale of businesses in cash |  | 1.3 |  |
Proceeds from sale in short-term notes |  | $ 2.1 |  |
IRZ Consulting, LLC [Member] | General and Administrative Expense [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Gain on sale of business |  |  |  | $ 1.1

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