v3.25.3
Indebtedness - Narrative (Details) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2025
Dec. 31, 2023
May 12, 2025
Mar. 31, 2024
Sep. 30, 2023
Sep. 15, 2015
Senior Notes            
Debt Instrument [Line Items]            
Debt Instrument, Face Amount     $ 1,750,000      
5.050% Senior Notes due January 15, 2031            
Debt Instrument [Line Items]            
Debt instrument, interest rate, stated percentage 5.05%          
5.050% Senior Notes due January 15, 2031 | Senior Notes            
Debt Instrument [Line Items]            
Debt Instrument, Face Amount     $ 400,000      
Debt instrument, interest rate, stated percentage     5.05%      
Percentage par value of senior notes     99.981%      
5.750% Senior Notes due May 15, 2035            
Debt Instrument [Line Items]            
Debt instrument, interest rate, stated percentage 5.75%          
5.750% Senior Notes due May 15, 2035 | Senior Notes            
Debt Instrument [Line Items]            
Debt Instrument, Face Amount     $ 650,000      
Debt instrument, interest rate, stated percentage     5.75%      
Percentage par value of senior notes     99.924%      
6.450% Senior Notes due May 15, 2055            
Debt Instrument [Line Items]            
Debt instrument, interest rate, stated percentage 6.45%          
6.450% Senior Notes due May 15, 2055 | Senior Notes            
Debt Instrument [Line Items]            
Debt Instrument, Face Amount     $ 700,000      
Debt instrument, interest rate, stated percentage     6.45%      
Percentage par value of senior notes     99.657%      
2025 Senior Notes | Senior Notes            
Debt Instrument [Line Items]            
Debt instrument, redemption price, percentage 100.00%          
Debt instrument, make whole provision redemption price, percentage 101.00%          
Payments of financing costs $ 13,900          
4.050% Senior Notes due 2025            
Debt Instrument [Line Items]            
Debt instrument, interest rate, stated percentage 4.05%          
4.050% Senior Notes due 2025 | Senior Notes            
Debt Instrument [Line Items]            
Debt Instrument, Face Amount           $ 1,750,000
Debt instrument, interest rate, stated percentage 4.05%          
Debt instrument, redemption price, percentage 99.764%          
The Credit Facility | Line of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity         $ 1,500,000  
The Credit Facility | Line of Credit | Reata Pharmaceuticals, Inc | Secured Debt            
Debt Instrument [Line Items]            
Long-term debt, gross         1,000,000  
Credit Facility Floating Rate 364-Day Tranche | Line of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity         500,000  
The Credit Facility Floating Rate Three-Year Tranche | Line of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity         500,000  
The Credit Facility Floating Rate Three-Year Tranche | Line of Credit | Floating Rate 364-Day Tranche            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity       $ 250,000    
The Credit Facility, Terminated | Line of Credit            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity         $ 500,000  
2023 Term Loan | Line of Credit | Floating Rate 364-Day Tranche            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity       150,000    
Repayments of short-term debt, maturing in more than three months   $ 350,000        
2023 Term Loan | Line of Credit | 2023 Term Loan Three-Year Tranche            
Debt Instrument [Line Items]            
Line of credit facility, maximum borrowing capacity       $ 250,000