Annual report [Section 13 and 15(d), not S-K Item 405]

Fair Value of Financial Instruments - Recurring Basis Measurements (Details)

v3.25.1
Fair Value of Financial Instruments - Recurring Basis Measurements (Details) - USD ($)
$ in Millions
Feb. 28, 2025
Feb. 29, 2024
Fair Value, Net Asset (Liability) [Abstract]    
Derivative liabilities $ 42.6 $ 8.3
Recurring | Foreign currency contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 97.0 311.2
Derivative liabilities 76.4 5.4
Recurring | Commodity derivative contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 9.6 6.2
Derivative liabilities 12.8 36.0
Recurring | Pre-issuance hedge contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 2.2  
Recurring | 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
Recurring | 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
Recurring | Quoted Prices in Active Markets (Level 1) | Pre-issuance hedge contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 0.0  
Recurring | Significant Other Observable Inputs (Level 2) | Foreign currency contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 97.0 311.2
Derivative liabilities 76.4 5.4
Recurring | Significant Other Observable Inputs (Level 2) | Commodity derivative contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 9.6 6.2
Derivative liabilities 12.8 36.0
Recurring | Significant Other Observable Inputs (Level 2) | Pre-issuance hedge contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset 2.2  
Recurring | 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
Recurring | 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
Recurring | Significant Unobservable Inputs (Level 3) | Pre-issuance hedge contracts    
Fair Value, Net Asset (Liability) [Abstract]    
Derivative asset $ 0.0