Leases (Supplemental Balance Sheet Information) (Details) - USD ($) $ in Millions |
Feb. 28, 2026 |
Feb. 28, 2025 |
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| Leases [Abstract] | ||
| Operating lease right-of-use assets, net | $ 16.7 | $ 22.0 |
| Operating lease liabilities | 18.8 | 28.7 |
| Operating Lease, Liability, Total | 28.3 | 43.7 |
| Lessee, Lease, Description [Line Items] | ||
| Operating Lease, Liability | 28.3 | 43.7 |
| Operating Lease, Liability, Current | $ 9.5 | $ 15.0 |
| Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] |
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- References No definition available.
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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/2009/role/commonPracticeRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Indicates line item in statement of financial position that includes current operating lease liability. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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