Stock and Stock-Based Incentive Plans (Settled) (Details) - Equity Option [Member] - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	May 31, 2025	May 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures	1,439,463	1,218,305
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 26.23	$ 29.18
Proceeds from Stock Options Exercised	$ 8.3	$ 8.2
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value	0.4	1.8
Share-Based Payment Arrangement, Exercise of Option, Tax Benefit	$ 0.1	$ 0.4