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Compensation Plans - Remaining Unamortized Amounts (Details) $ in Millions	9 Months Ended
	Aug. 31, 2024 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Remaining Unamortized Amounts	$ 1,159.8
Non-vested share-based awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Remaining Unamortized Amounts	$ 123.4
Weighted Average Vesting Period (in Years)	3 years 1 month 6 days
Restricted cash awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Remaining Unamortized Amounts	$ 1,036.4
Weighted Average Vesting Period (in Years)	3 years

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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