Quarterly report pursuant to Section 13 or 15(d)

Derivative Instruments (Details 2)

v3.19.2
Derivative Instruments (Details 2) - USD ($)
$ in Millions
 3 Months Ended
May 31, 2019
May 31, 2018
Effect of our undesignated derivative instruments on our results of operations    
Net Gain (Loss) Recognized in Income (Loss) $ (19.7) $ 13.5
Foreign currency contracts [Member] | Selling, general, and administrative expenses [Member]    
Effect of our undesignated derivative instruments on our results of operations    
Net Gain (Loss) Recognized in Income (Loss) (3.8) (1.9)
Commodity derivative contracts [Member] | Cost of product sold [Member]    
Effect of our undesignated derivative instruments on our results of operations    
Net Gain (Loss) Recognized in Income (Loss) (15.9) 15.4
Cash flow hedging [Member]    
Effect of our derivative instruments designated in cash flow hedging relationships on our results of operations, net of income tax effect    
Net Gain (Loss) Recognized in OCI (2.4) (44.9)
Net Gain (Loss) Reclassified from AOCI to Income (Loss) 3.6 4.2
Cash flow hedging [Member] | Foreign currency contracts [Member]    
Effect of our derivative instruments designated in cash flow hedging relationships on our results of operations, net of income tax effect    
Net Gain (Loss) Recognized in OCI (2.4) (44.9)
Cash flow hedging [Member] | Foreign currency contracts [Member] | Sales [Member]    
Effect of our derivative instruments designated in cash flow hedging relationships on our results of operations, net of income tax effect    
Net Gain (Loss) Reclassified from AOCI to Income (Loss) 0.0 0.1
Cash flow hedging [Member] | Foreign currency contracts [Member] | Cost of product sold [Member]    
Effect of our derivative instruments designated in cash flow hedging relationships on our results of operations, net of income tax effect    
Net Gain (Loss) Reclassified from AOCI to Income (Loss) $ 3.6 $ 4.1