Fair Value of Financial Instruments - Recurring Basis Measurements (Details) - Recurring - USD ($) $ in Millions	May 31, 2025	Feb. 28, 2025
Foreign currency contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	$ 175.0	$ 97.0
Derivative liabilities	22.5	76.4
Commodity derivative contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	4.4	9.6
Derivative liabilities	22.3	12.8
Net investment hedge contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative liabilities	3.0
Pre-Issuance Hedge Contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset		2.2
Quoted Prices in Active Markets (Level 1) | Foreign currency contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	0.0	0.0
Derivative liabilities	0.0	0.0
Quoted Prices in Active Markets (Level 1) | Commodity derivative contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	0.0	0.0
Derivative liabilities	0.0	0.0
Quoted Prices in Active Markets (Level 1) | Net investment hedge contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative liabilities	0.0
Quoted Prices in Active Markets (Level 1) | Pre-Issuance Hedge Contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset		0.0
Significant Other Observable Inputs (Level 2) | Foreign currency contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	175.0	97.0
Derivative liabilities	22.5	76.4
Significant Other Observable Inputs (Level 2) | Commodity derivative contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	4.4	9.6
Derivative liabilities	22.3	12.8
Significant Other Observable Inputs (Level 2) | Net investment hedge contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative liabilities	3.0
Significant Other Observable Inputs (Level 2) | Pre-Issuance Hedge Contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset		2.2
Significant Unobservable Inputs (Level 3) | Foreign currency contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	0.0	0.0
Derivative liabilities	0.0	0.0
Significant Unobservable Inputs (Level 3) | Commodity derivative contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset	0.0	0.0
Derivative liabilities	0.0	0.0
Significant Unobservable Inputs (Level 3) | Net investment hedge contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative liabilities	$ 0.0
Significant Unobservable Inputs (Level 3) | Pre-Issuance Hedge Contracts
Fair Value, Net Asset (Liability) [Abstract]
Derivative asset		$ 0.0