v3.26.1
DEBT - Schedule of Debt (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Debt Instrument      
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 4,307,000,000 $ 4,309,000,000  
Finance lease obligations 3,000,000 3,000,000  
Unamortized discounts and unamortized deferred financing fees (29,000,000) (34,000,000)  
Total debt 4,281,000,000 4,278,000,000  
Less: current maturities of long-term debt (605,000,000) (6,000,000)  
Total long-term debt 3,676,000,000 4,272,000,000  
Senior Notes      
Debt Instrument      
Unamortized discounts and unamortized deferred financing fees     $ (10,000,000)
$600 million senior unsecured notes maturing in 2027—5.750% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 600,000,000    
Interest rate, stated percentage 5.75%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 600,000,000 600,000,000  
$400 million senior unsecured notes maturing in 2028—4.375% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 400,000,000    
Interest rate, stated percentage 4.375%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 399,000,000 399,000,000  
$500 million senior unsecured notes maturing in 2028—5.050% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 500,000,000   $ 500,000,000
Interest rate, stated percentage 5.05%   5.05%
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 500,000,000 500,000,000  
$600 million senior unsecured notes maturing in 2029—5.250% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 600,000,000    
Interest rate, stated percentage 5.25%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 600,000,000 600,000,000  
$450 million senior unsecured notes maturing in 2030—5.750% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 450,000,000    
Interest rate, stated percentage 5.75%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 440,000,000 440,000,000  
$450 million senior unsecured notes maturing in 2031—5.375% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 450,000,000    
Interest rate, stated percentage 5.375%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 450,000,000 450,000,000  
$500 million senior unsecured notes maturing in 2032—5.750% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 500,000,000   $ 500,000,000
Interest rate, stated percentage 5.75%   5.75%
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 500,000,000 500,000,000  
$350 million senior unsecured notes maturing in 2034—5.500% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 350,000,000    
Interest rate, stated percentage 5.50%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 350,000,000 350,000,000  
$400 million senior unsecured notes maturing in 2035—5.400% | Senior Notes      
Debt Instrument      
Debt instrument, face amount $ 400,000,000    
Interest rate, stated percentage 5.40%    
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees $ 400,000,000 400,000,000  
Variable rate term loan      
Debt Instrument      
Total debt excluding finance lease obligations, unamortized discounts, and unamortized deferred financing fees 50,000,000 51,000,000  
Floating average rate loan      
Debt Instrument      
Floating average rate loan $ 18,000,000 $ 19,000,000