Financing Arrangements and Financial Instruments - Impact of Fair Value Hedges on Other Comprehensive Income, Accumulated Other Comprehensive Income and Income Statement (Details) - Fair Value Hedges - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	May 31, 2026	May 31, 2025	May 31, 2026	May 31, 2025
Interest expense | Interest rate contracts
Derivative Instruments, Gain (Loss) [Line Items]
Interest income (expense)	$ 2.0	$ 3.6	$ 4.0	$ 7.3
Other income, net | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) recognized in income	4.0	(17.4)	4.9	17.2
Other income, net | Intercompany loans
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) recognized in income	$ (5.0)	$ 17.8	$ (6.7)	$ (17.9)