Quarterly report pursuant to Section 13 or 15(d)

Borrowings (Details Textual)

v3.20.2
Borrowings (Details Textual) - USD ($)
 3 Months Ended
Jul. 01, 2020
May 31, 2020
Apr. 30, 2020
May 31, 2020
May 31, 2019
Mar. 31, 2020
Feb. 29, 2020
Jun. 30, 2019
Oct. 31, 2018
Nov. 30, 2017
Schedule of Debt [Line Items]                    
Debt instrument, face amount           $ 2,000,000,000.0        
Short-term borrowings   $ 0   $ 0     $ 238,900,000      
Other comprehensive income (loss), net of income tax effect       (792,300,000) $ (2,700,000)          
Make-whole payment       6,200,000            
Unamortized debt issuance costs, long-term debt obligations   70,000,000.0   70,000,000.0            
Unamortized discount, long-term debt obligations   18,300,000   18,300,000            
Prepayment of long-term debt       959,500,000 22,900,000          
Net unrealized gain (loss) on derivative instruments [Member]                    
Schedule of Debt [Line Items]                    
Other comprehensive income (loss), net of income tax effect     $ (21,800,000) (188,000,000.0) $ (5,600,000)          
Designated as hedging instrument [Member] | Interest rate swap contracts [Member]                    
Schedule of Debt [Line Items]                    
Aggregate notional value of derivative instruments   375,000,000.0   375,000,000.0     375,000,000.0 $ 375,000,000.0    
Average fixed interest rate, interest rate swap contracts               1.90%    
Designated as hedging instrument [Member] | Treasury lock contracts [Member]                    
Schedule of Debt [Line Items]                    
Aggregate notional value of derivative instruments   $ 0   $ 0   500,000,000.0 300,000,000.0      
Average fixed interest rate, interest rate swap contracts   1.20%   1.20%            
Commercial paper [Member]                    
Schedule of Debt [Line Items]                    
Short-term borrowings   $ 0   $ 0     $ 238,900,000      
Commercial paper [Member] | Maximum [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount                 $ 2,000,000,000.0  
Term Credit Agreement [Member] | Unsecured debt [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount   1,500,000,000.0   1,500,000,000.0   1,500,000,000        
Three-Year Term Facility [Member] | Unsecured debt [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount   500,000,000.0   500,000,000.0   500,000,000.0        
Prepayment of long-term debt       250,000,000.0            
Three-Year Term Facility [Member] | Unsecured debt [Member] | Subsequent Event [Member]                    
Schedule of Debt [Line Items]                    
Prepayment of long-term debt $ 25,000,000.0                  
Five-Year Term Facility [Member] | Unsecured debt [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount   1,000,000,000.0   1,000,000,000.0   1,000,000,000.0        
Prepayment of long-term debt       645,000,000.0            
Five-Year Term Facility [Member] | Unsecured debt [Member] | Subsequent Event [Member]                    
Schedule of Debt [Line Items]                    
Prepayment of long-term debt $ 317,500,000                  
2019 Five-Year Term Facility [Member] | Unsecured debt [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount   491,300,000   $ 491,300,000   $ 491,300,000        
April 2020 Senior Notes [Member] | Unsecured debt [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount     $ 1,200,000,000.0              
Proceeds from issuance of long-term debt, net of discount and debt issuance costs   $ 1,183,400,000                
November Two Thousand Seventeen Three Year Senior Notes [Member] | Unsecured debt [Member]                    
Schedule of Debt [Line Items]                    
Debt instrument, face amount                   $ 700,000,000.0
Coupon rates of notes                   2.25%