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Derivative Instruments - Additional Information (Detail) $ in Millions | 6 Months Ended
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Feb. 28, 2023 USD ($)
Foreign Exchange Contracts |
Derivative [Line Items] |
Aggregate derivative notional amount | $ 89.1
Amount reclassified to revenue or cost of revenue in the next year | (0.4)
Interest rate swap contracts |
Derivative [Line Items] |
Unrealized pre-tax gain (loss) that would be reclassified to interest expense in the next year | 13.5
Interest rate swap contracts | Derivatives maturing from September 2023 through January 2032 |
Derivative [Line Items] |
Aggregate derivative notional amount | $ 468.4
Interest rate swap contracts | Derivatives maturing from September 2023 through January 2032 | Minimum |
Derivative [Line Items] |
Maturity date | 2023-09
Interest rate swap contracts | Derivatives maturing from September 2023 through January 2032 | Maximum |
Derivative [Line Items] |
Maturity date | 2032-01

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