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Long-Term Debt (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended 27 Months Ended
Mar. 05, 2024
Jun. 01, 2021
Jan. 26, 2021
Jan. 04, 2021
Sep. 02, 2020
Aug. 21, 2020
Mar. 31, 2024
Mar. 31, 2023
Dec. 31, 2021
Mar. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Long-Term Debt                        
Total principal             $ 1,519,285     $ 1,519,285 $ 1,547,571  
Unamortized debt issuance costs             (9,176)     (9,176) (9,975)  
Long-term debt             1,510,109     1,510,109 1,537,596  
Aggregate principal amount converted             26,051 $ 17,172        
Loss on convertible note equitizations               86        
Credit Facility                        
Long-Term Debt                        
Credit facility             415,300     415,300 417,200  
Current borrowing base             3,500,000     3,500,000 3,500,000  
Lender commitments             $ 1,600,000     1,600,000 1,600,000  
Debt maturity threshold days             180 days          
Available borrowing capacity             $ 752,000     752,000    
Outstanding letters of credit             $ 443,000     $ 443,000 $ 501,000  
Weighted average interest rate (as a percent)             7.68%     7.68% 7.71%  
Credit Facility | Minimum                        
Long-Term Debt                        
Commitment fees on the unused portion during any period that is not an Investment Grade Period (as a percent)             0.375%          
Credit Facility | Maximum                        
Long-Term Debt                        
Commitment fees on the unused portion during any period that is not an Investment Grade Period (as a percent)             0.50%          
8.375% Senior Notes Due 2026                        
Long-Term Debt                        
Senior notes       $ 500,000     $ 96,870     $ 96,870 $ 96,870  
Interest rate (as a percent)       8.375%     8.375%     8.375% 8.375%  
Issue price as percentage of par value       100.00%                
Redemption price of the debt instrument in the event of change of control (as a percent)       101.00%                
Amount of debt repurchased                       $ 403,000
8.375% Senior Notes Due 2026 | On or after January 15, 2024                        
Long-Term Debt                        
Redemption price       104.188%                
8.375% Senior Notes Due 2026 | On or after January 15, 2026                        
Long-Term Debt                        
Redemption price       100.00%                
7.625% Senior Notes Due 2029                        
Long-Term Debt                        
Senior notes     $ 700,000       $ 407,115     $ 407,115 $ 407,115  
Interest rate (as a percent)     7.625%       7.625%     7.625% 7.625%  
Issue price as percentage of par value     100.00%                  
Redemption price of the debt instrument in the event of change of control (as a percent)     101.00%                  
Amount of debt repurchased                       $ 293,000
7.625% Senior Notes Due 2029 | On or after February 1, 2024                        
Long-Term Debt                        
Redemption price     103.813%                  
7.625% Senior Notes Due 2029 | On or after February 1, 2027                        
Long-Term Debt                        
Redemption price     100.00%                  
5.375% senior notes due 2030                        
Long-Term Debt                        
Senior notes   $ 600,000         $ 600,000     $ 600,000 $ 600,000  
Interest rate (as a percent)   5.375%         5.375%     5.375% 5.375%  
Issue price as percentage of par value   100.00%                    
Redemption price of the debt instrument in the event of change of control (as a percent)   101.00%                    
5.375% senior notes due 2030 | On or after March 1, 2025                        
Long-Term Debt                        
Redemption price   102.688%                    
5.375% senior notes due 2030 | On or after March 1, 2028                        
Long-Term Debt                        
Redemption price   100.00%                    
5.375% senior notes due 2030 | On or Before March 1, 2025                        
Long-Term Debt                        
Redemption price of the debt instrument if redeemed with the proceeds of certain equity offerings (as a percent)   105.375%                    
Percentage of the principal amount of the debt instrument which the entity may redeem with the proceeds from certain equity offerings   35.00%                    
5.375% senior notes due 2030 | Prior to March 1, 2025                        
Long-Term Debt                        
Redemption price   100.00%                    
4.25% convertible senior notes due 2026                        
Long-Term Debt                        
Amount of debt extinguished                 $ 206,000      
Convertible senior notes         $ 37,500 $ 250,000 $ 0     $ 0 $ 26,386  
Interest rate (as a percent)           4.25%         4.25%  
Redemption price 100.00%                      
Amount of debt converted                   $ 81,000    
Shares issued on conversion           230.2026            
Issuance of convertible notes         278,500              
Payments of deferred financing costs         $ 9,000              
Aggregate principal amount converted $ 26,000           $ 26,000 9,000        
Aggregate principal amount induced into conversion               $ 9,000        
Shares issued to cover conversions (in shares)             6,000,000 4,000,000        
Cash inducement premium               $ 100