Revenues - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Feb. 28, 2026 |
Feb. 28, 2025 |
Feb. 28, 2026 |
Feb. 28, 2025 |
Aug. 31, 2025 |
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| Disaggregation of Revenue [Line Items] | |||||
| Contract assets | $ 34.0 | $ 34.0 | $ 11.8 | ||
| Contract liabilities | 731.7 | 731.7 | $ 179.6 | ||
| Revenue recognized related to contract liabilities | $ 33.1 | $ 38.7 | $ 109.6 | $ 166.3 | |
| Revenue from Contract with Customer Benchmark | Revenue Recognition Timing Risk | Transferred over Time | |||||
| Disaggregation of Revenue [Line Items] | |||||
| Concentration risk percentage (less than) | 1.00% | ||||
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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