Income Taxes - Schedule of Reconciliation of the Beginning and Ending Amount of Gross Unrecognized Tax Benefits (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2024 |
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| Reconciliation of the Beginning and Ending Amounts of Gross Unrecognized Tax Benefits | |||
| Balance as of beginning of year | $ 22.0 | $ 20.8 | $ 15.0 |
| Additions for tax positions of the current year | 4.5 | 3.3 | 2.8 |
| Additions for tax positions of prior years | 0.0 | 0.6 | 6.2 |
| Reductions for tax positions of prior years | (0.3) | 0.0 | (0.1) |
| Changes in judgment | (0.7) | 0.0 | 0.0 |
| Settlements | (1.0) | 0.0 | 0.0 |
| Reductions due to lapse of applicable statute of limitations | (2.4) | (2.7) | (3.1) |
| Balance as of end of year | $ 22.1 | $ 22.0 | $ 20.8 |
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- Definition Unrecognized Tax Benefits, Changes In Judgment No definition available.
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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