Annual report pursuant to Section 13 and 15(d)

DEBT - Schedule of Debt (Details)

v3.21.2
DEBT - Schedule of Debt (Details) - USD ($)
Jun. 30, 2021
Jun. 30, 2020
Feb. 29, 2020
Oct. 31, 2014
Debt Instrument        
Debt, Long-term And Short-term, Combined Amount, Gross $ 3,470,000,000 $ 3,500,000,000    
Unamortized discount/premium, net (7,168,000) (8,167,000)    
Unamortized debt issuance costs (20,065,000) (22,163,000)    
Total 3,442,767,000 3,469,670,000    
Short-term debt 20,000,000 0    
Long-term debt $ 3,422,767,000 $ 3,469,670,000    
Revolving Credit Facility | Line of credit        
Debt Instrument        
Effective Interest Rate 0.00% 1.31%    
Long-term debt, gross $ 0 $ 50,000,000    
Line of credit | Revolving Credit Facility        
Debt Instrument        
Long-term debt, gross $ 0      
Fixed-rate 4.650% Senior Notes due on November 1, 2024 | Senior notes        
Debt Instrument        
Stated interest rate 4.65%     4.65%
Effective Interest Rate 4.682% 4.682%    
Long-term debt, gross $ 1,250,000,000 $ 1,250,000,000    
Unamortized discount/premium, net $ (4,000,000.0)      
Fixed-rate 5.650% Senior Notes due on November 1, 2034 | Senior notes        
Debt Instrument        
Stated interest rate 5.65%      
Effective Interest Rate 5.67% 5.67%    
Long-term debt, gross $ 250,000,000 $ 250,000,000    
Fixed-rate 4.100% Senior Notes due on March 15, 2029 | Senior notes        
Debt Instrument        
Stated interest rate 4.10%      
Effective Interest Rate 4.159% 4.159%    
Long-term debt, gross $ 800,000,000 $ 800,000,000    
Fixed-rate 5.000% Senior Notes due on March 15, 2049 | Senior notes        
Debt Instrument        
Stated interest rate 5.00%      
Effective Interest Rate 5.047% 5.047%    
Long-term debt, gross $ 400,000,000 $ 400,000,000    
Fixed-rate 3.300% Senior Notes due on March 1, 2050 | Senior notes        
Debt Instrument        
Stated interest rate 3.30%   3.30%  
Effective Interest Rate 3.302% 3.302%    
Long-term debt, gross $ 750,000,000 $ 750,000,000    
Unamortized discount/premium, net $ (300,000)      
Fixed-rate 3.590% Note Payable due on February 20, 2022        
Debt Instrument        
Effective Interest Rate 2.30% 0.00%    
Notes Payable $ 20,000,000 $ 0    
Fixed-rate 3.590% Note Payable due on February 20, 2022 | Notes Payable        
Debt Instrument        
Stated interest rate 3.59%