Annual report pursuant to Section 13 and 15(d)

Fair Value of Financial Instruments (Details 2)

v3.20.1
Fair Value of Financial Instruments (Details 2) - USD ($)
$ in Millions
 12 Months Ended
Feb. 29, 2020
Feb. 28, 2019
Feb. 28, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Long-lived assets held for sale, Total Losses $ 449.7 $ 0.0 $ 0.0
Nonrecurring [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Long-lived assets held for sale, Total Losses 449.7    
Asset impairment, Total Losses 460.7    
Nonrecurring [Member] | Trademarks [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trademarks, Total Losses 11.0 108.0 86.8
Nonrecurring [Member] | Quoted Prices in Active Markets (Level 1) [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Long-lived assets held for sale 0.0    
Assets, fair value 0.0    
Nonrecurring [Member] | Quoted Prices in Active Markets (Level 1) [Member] | Trademarks [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trademarks 0.0 0.0 0.0
Nonrecurring [Member] | Significant Other Observable Inputs (Level 2) [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Long-lived assets held for sale 0.0    
Assets, fair value 0.0    
Nonrecurring [Member] | Significant Other Observable Inputs (Level 2) [Member] | Trademarks [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trademarks 0.0 0.0 0.0
Nonrecurring [Member] | Significant Unobservable Inputs (Level 3) [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Long-lived assets held for sale 949.3    
Assets, fair value 949.3    
Nonrecurring [Member] | Significant Unobservable Inputs (Level 3) [Member] | Trademarks [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Trademarks $ 0.0 $ 28.0 $ 136.0