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Financing Arrangements and Debt (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Oct. 31, 2022
Sep. 30, 2022
Sep. 30, 2022
Sep. 30, 2021
Jun. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Nov. 30, 2022
Aug. 31, 2022
Jun. 02, 2022
May 02, 2022
Aug. 31, 2021
Mar. 31, 2021
Line of Credit Facility [Line Items]                          
Early repayment of senior debt           $ 446,032,000 $ 726,358,000            
Early redemption of debt cost           5,419,000 36,756,000            
6.125% notes due 2042                          
Line of Credit Facility [Line Items]                          
Early repayment of senior debt   $ 5,500,000                      
Partial redemption   $ 7,100,000 $ 7,100,000     $ 7,100,000              
Stated interest rate   6.125% 6.125%     6.125%              
Cost of debt extinguishment, cash     $ 0     $ 0              
6.875% notes due 2024                          
Line of Credit Facility [Line Items]                          
Partial redemption                 $ 42,400,000 $ 200,000,000   $ 150,000,000  
Stated interest rate                 6.875%   6.875% 6.875%  
Cost of debt extinguishment           4,300,000              
Early redemption of debt cost           3,400,000 2,600,000            
Senior notes due 2025                          
Line of Credit Facility [Line Items]                          
Partial redemption                 $ 100,000,000        
Stated interest rate                 5.75%        
Senior notes due 2025 | Subsequent event                          
Line of Credit Facility [Line Items]                          
Stated interest rate               5.75%          
Repayments of debt $ 200,000,000                        
Senior notes due 2028                          
Line of Credit Facility [Line Items]                          
Partial redemption                 $ 98,100,000        
Stated interest rate                 6.375%        
6.375% notes due July 2028                          
Line of Credit Facility [Line Items]                          
Stated interest rate                         6.375%
Debt instrument, face amount                         $ 550,000,000
Transaction costs                         $ 8,100,000
4.00% notes due June 2022                          
Line of Credit Facility [Line Items]                          
Stated interest rate                         4.00%
Repayments of debt         $ 259,300,000                
4.95% notes due December 2022                          
Line of Credit Facility [Line Items]                          
Stated interest rate                         4.95%
Repayments of debt         $ 317,100,000                
3.70% notes due 2022                          
Line of Credit Facility [Line Items]                          
Stated interest rate                         3.70%
4.00%, and 4.95% Notes due 2022                          
Line of Credit Facility [Line Items]                          
Cost of debt extinguishment       $ 36,900,000     36,900,000            
Early redemption of debt cost             34,200,000            
Senior Notes                          
Line of Credit Facility [Line Items]                          
Cost of debt extinguishment     4,000,000     4,000,000 $ 3,500,000            
Senior Notes | 2025 and 2028                          
Line of Credit Facility [Line Items]                          
Early redemption of debt cost     2,000,000     2,000,000              
2018 Revolving Credit Facility                          
Line of Credit Facility [Line Items]                          
Amount outstanding   $ 0 0     $ 0              
Interest rate           4.84%              
2018 Revolving Credit Facility | Letter of Credit                          
Line of Credit Facility [Line Items]                          
Credit facility maximum borrowing capacity   1,600,000,000 1,600,000,000     $ 1,600,000,000              
Amount outstanding   $ 53,900,000 $ 53,900,000     $ 53,900,000