Income Taxes - Additional Information (Details) - USD ($) $ in Millions |
6 Months Ended | ||
|---|---|---|---|
Aug. 31, 2026 |
Aug. 31, 2025 |
Feb. 28, 2026 |
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| Income Tax Disclosure [Abstract] | |||
| Effective Income Expense Tax Rate Reconciliation, Percent | 18.00% | 17.00% | |
| Unrecognized Tax Benefits | $ 19.8 | $ 19.7 | |
| Unrecognized tax benefits netted against deferred income taxes | 19.7 | ||
| Unrecognized tax benefits included within taxes payable | 0.1 | ||
| Valuation allowance | $ 1,512.8 | ||
| X | ||||||||||
- Definition Unrecognized tax benefits included within taxes payable No definition available.
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- Definition Unrecognized tax benefits netted against deferred income taxes No definition available.
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| X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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