Short-term Financing (Description of Credit Facilities) (Parenthetical) (Details) - Revolving Credit Facility [Member] - USD ($) $ in Millions |
May 31, 2023 |
May 31, 2022 |
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| Line of Credit Facility [Line Items] | ||
| Maximum Amount Available | $ 2,000.0 | |
| PNC Bank, National Association [Member] | PNC $250 Million Credit Facility [Member] | ||
| Line of Credit Facility [Line Items] | ||
| Weighted-average interest rate | 5.83% | 2.34% |
| Maximum Amount Available | $ 250.0 |
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- Definition Weighted average interest rate of debt outstanding. 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. No definition available.
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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