XML 113 R68.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
LONG-TERM DEBT AND LINES OF CREDIT - Summary (Details) - USD ($)
Dec. 31, 2019
Sep. 18, 2019
Aug. 14, 2019
Dec. 31, 2018
Debt Instrument [Line Items]        
Total long-term debt $ 9,125,501,000     $ 5,130,243,000
Long-term debt, excluding current portion 9,090,364,000     5,015,168,000
Finance lease liabilities 32,996,000     0
Less current portion 35,137,000     115,075,000
Unsecured Term Loan Facility        
Debt Instrument [Line Items]        
Gross long-term debt 1,981,758,000     0
Unsecured Revolving Credit Facility        
Debt Instrument [Line Items]        
Gross long-term debt 903,000,000     0
Secured Term Loans        
Debt Instrument [Line Items]        
Gross long-term debt 0     4,426,243,000
Secured Revolving Credit Facility        
Debt Instrument [Line Items]        
Gross long-term debt 0     704,000,000
Other Long-Term Debt        
Debt Instrument [Line Items]        
Gross long-term debt 33,597,000     0
3.800% senior notes due April 1, 2021 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 760,996,000     0
Face amount of debt instrument   $ 750,000,000    
Stated interest rate (as a percent) 3.80% 3.80%    
3.750% senior notes due June 1, 2023 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 567,330,000     0
Face amount of debt instrument   $ 550,000,000    
Stated interest rate (as a percent) 3.75% 3.75%    
4.000% senior notes due June 1, 2023 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 572,522,000     0
Face amount of debt instrument   $ 550,000,000    
Stated interest rate (as a percent) 4.00% 4.00%    
2.650% senior notes due February 15, 2025 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 991,423,000     0
Face amount of debt instrument     $ 1,000,000,000.0  
Stated interest rate (as a percent) 2.65%      
4.800% senior notes due April 1, 2026 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 820,623,000     0
Face amount of debt instrument   $ 750,000,000    
Stated interest rate (as a percent) 4.80% 4.80%    
4.450% senior notes due June 1, 2028 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 486,982,000     0
Face amount of debt instrument   $ 450,000,000    
Stated interest rate (as a percent) 4.45% 4.45%    
3.200% senior notes due August 15, 2029 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 1,234,843,000     0
Face amount of debt instrument     1,250,000,000  
Stated interest rate (as a percent) 3.20%      
4.150% senior notes due August 15, 2049 | Senior Notes        
Debt Instrument [Line Items]        
Gross long-term debt $ 739,431,000     $ 0
Face amount of debt instrument     $ 750,000,000.0  
Stated interest rate (as a percent) 4.15%