Annual report pursuant to Section 13 and 15(d)

DEBT - Schedule of Debt Outstanding (Details)

v3.19.3.a.u2
DEBT - Schedule of Debt Outstanding (Details) - USD ($)
$ in Millions
Dec. 31, 2019
Nov. 15, 2019
Dec. 31, 2018
May 31, 2018
Debt Instrument [Line Items]        
Total debt $ 3,403.1   $ 2,654.9  
Less short-term debt and current maturities (3.1)   (4.9)  
Less unamortized discounts and debt issuance costs (20.5)   (19.4)  
Total long-term debt, net of discount 3,379.5   2,630.6  
Commercial paper (“CP”)        
Debt Instrument [Line Items]        
Total debt 0.0   0.0  
Revolver        
Debt Instrument [Line Items]        
Total debt 0.0   0.0  
Notes, 2.30%, due June 2021        
Debt Instrument [Line Items]        
Total debt $ 500.0   500.0  
Long term debt, interest rate 2.30%      
Notes, 3.60%, due Aug 2021        
Debt Instrument [Line Items]        
Total debt $ 300.0   300.0  
Long term debt, interest rate 3.60%     3.60%
Notes, Floating Rate, due Aug 2021        
Debt Instrument [Line Items]        
Total debt $ 300.0   300.0  
Notes, 3.30%, due Dec 2022        
Debt Instrument [Line Items]        
Total debt $ 500.0   500.0  
Long term debt, interest rate 3.30%      
Notes, 3.95%, due May 2023        
Debt Instrument [Line Items]        
Total debt $ 400.0   400.0  
Long term debt, interest rate 3.95%     3.95%
Notes, 2.60%, due December 2024        
Debt Instrument [Line Items]        
Total debt $ 750.0 $ 750.0 0.0  
Long term debt, interest rate 2.60% 2.60%    
Notes, 3.25%, due June 2026        
Debt Instrument [Line Items]        
Total debt $ 275.0   275.0  
Long term debt, interest rate 3.25%      
Debentures, 6.90%, due July 2028        
Debt Instrument [Line Items]        
Total debt $ 125.0   125.0  
Long term debt, interest rate 6.90%      
Notes, 7.00%, due July 2037        
Debt Instrument [Line Items]        
Total debt $ 250.0   250.0  
Long term debt, interest rate 7.00%      
Other        
Debt Instrument [Line Items]        
Total debt $ 3.1   $ 4.9