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Debt - Credit Agreement (Details) - USD ($)
$ in Thousands
Jan. 21, 2022
Dec. 31, 2023
Jun. 30, 2023
Dec. 31, 2022
Mar. 21, 2022
Jan. 31, 2017
5.10% senior notes due September 2023            
Debt            
Interest rate on senior notes (as a percent)   5.10% 5.10% 5.10%    
5.75% senior notes due February 2025            
Debt            
Interest rate on senior notes (as a percent)   5.75%   5.75%    
0.75% senior exchangeable notes due January 2024            
Debt            
Interest rate on senior notes (as a percent)   0.75%   0.75% 0.75% 0.75%
2022 Credit Agreement            
Debt            
Percentage of property, plant and equipment to be owned by the revolver guarantor and its subsidiaries 90.00%          
Outstanding balance   $ 0        
Weighted average interest rate (as a percent)   8.09%        
2022 Credit Agreement | Debt covenant            
Debt            
Threshold amount beyond which the debt instrument covenant restricts the company's ability to incur liens   $ 150,000        
Threshold amount beyond which the debt instrument covenant restricts the company's subsidiaries to incur debt   $ 100,000        
2022 Credit Agreement | Debt covenant | Minimum            
Debt            
Interest coverage ratio   2.50        
2022 Credit Agreement | Debt covenant | Maximum            
Debt            
Interest coverage ratio   2.75        
Revolving credit facility            
Debt            
Maximum borrowing capacity $ 350,000          
Additional borrowing capacity under terms of accordion feature 100,000          
Letters of credit            
Debt            
Maximum borrowing capacity 100,000 $ 313,667        
Outstanding balance   114,937        
Letters of credit outstanding   $ 47,800        
Collateralized debt            
Debt            
Maximum borrowing capacity 150,000          
Term loans            
Debt            
Maximum borrowing capacity $ 100,000