Leases (Supplemental Cash Flow Information Related to Leases) (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
May 31, 2024 |
May 31, 2024 |
May 31, 2023 |
May 31, 2022 |
|
| Leases [Abstract] | ||||
| Cash paid for amounts included in the measurement of lease liabilities | $ 20.9 | $ 21.7 | $ 32.4 | |
| Amortization of ROU assets | $ 9.7 | 25.8 | 17.6 | 22.7 |
| ROU assets obtained in exchange for new operating lease liabilities | 7.2 | 1.3 | 15.8 | |
| Lease incentives received in the form of tenant allowances and free rent | $ 0.8 | $ 0.8 | $ 9.1 | |
| X | ||||||||||
- Definition The deferred credit for lease incentives received to be recognized as a reduction of rental expense over the lease term. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of periodic reduction over lease term of carrying amount of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|