Fair Value Measurements (Narrative) (Details) - USD ($) $ in Millions	Nov. 30, 2022	Nov. 30, 2021
Convertible Debt
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value notes	$ 376.0	$ 372.1

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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