Annual report pursuant to Section 13 and 15(d)

Business Segment Information (Details)

v2.4.0.8
Business Segment Information (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Feb. 28, 2014
Feb. 28, 2013
Feb. 29, 2012
Cost of Product Sold      
Amortization of favorable interim supply agreement $ 15.5 $ 7.2 $ 5.4
Total Cost of Product Sold 2,876.0 1,687.8 1,592.2
Selling, General and Administrative Expenses      
Total Selling, General and Administrative Expenses 895.1 585.4 537.5
Impairment of Goodwill and Intangible Assets 300.9 0 38.1
Gain on Remeasurement to Fair Value of Equity Method Investment (1,642.0) 0 0
Unusual Items [Member]
     
Cost of Product Sold      
Flow through of inventory step-up 11.0 7.8 1.6
Amortization of favorable interim supply agreement 6.0 0 0
Other (1.0) 0 0.3
Total Cost of Product Sold 16.0 7.8 1.9
Selling, General and Administrative Expenses      
Transaction and related costs associated with pending and completed acquisitions 51.5 27.7 0
Deferred compensation 7.0 0 0
Restructuring charges and other (2.8) (1.7) 13.5
Total Selling, General and Administrative Expenses 55.7 26.0 13.5
Impairment of Goodwill and Intangible Assets 300.9 0 38.1
Gain on Remeasurement to Fair Value of Equity Method Investment (1,642.0) 0 0
Unusual Items $ (1,269.4) $ 33.8 $ 53.5