v3.25.1
FAIR VALUE MEASUREMENTS - Schedule of Carrying Value and Fair Value of Notes and Debentures (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
FAIR VALUE MEASUREMENTS:      
Investments in equity securities measured at fair value $ 149   $ 228
Debt discount and deferred financing costs $ 59   36
Bally's      
FAIR VALUE MEASUREMENTS:      
Option purchase price, minimum (in dollars per share) $ 30    
Option purchase price, maximum (in dollars per share) $ 45    
Bally's | Options and Warrants      
FAIR VALUE MEASUREMENTS:      
Measurement adjustments $ (8) $ (1)  
Interest Rate Swap      
FAIR VALUE MEASUREMENTS:      
Derivative asset $ 1   1
STG Second Lien Secured Notes 9.750 Percent Due 2033 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 9.75%    
STG Senior Unsecured Notes 8.125 Percent Due 2027 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 8.125%    
5.500% Senior Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 5.50%    
STG 5.125% Senior Notes | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 5.125%    
STG Second-Out First Lien Secured Notes 4.375 Percent due 2032 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 4.375%    
4.125% Senior Secured Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 4.125%    
STG 4.125% Unsecured Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Interest rate (as a percent) 4.125%    
Level 1 | Fair Value      
FAIR VALUE MEASUREMENTS:      
Investments in equity securities measured at fair value $ 5   19
Deferred compensation assets 46   47
Deferred compensation liabilities 41   46
Level 1 | Fair Value | Money market funds      
FAIR VALUE MEASUREMENTS:      
Money market funds 487   601
Level 2 | Face Value | STG Second Lien Secured Notes 9.750 Percent Due 2033 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 431   0
Level 2 | Face Value | STG Senior Unsecured Notes 8.125 Percent Due 2027 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 1,430   0
Level 2 | Face Value | 5.500% Senior Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 485   485
Level 2 | Face Value | STG 5.125% Senior Notes | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 170   274
Level 2 | Face Value | STG Second-Out First Lien Secured Notes 4.375 Percent due 2032 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 239   0
Level 2 | Face Value | 4.125% Senior Secured Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 0   737
Level 2 | Face Value | STG 4.125% Unsecured Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 5   0
Level 2 | Face Value | Term Loan B-2, due September 30, 2026 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 0   1,175
Level 2 | Face Value | Term Loan B-3, due April 1, 2028 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 3   714
Level 2 | Face Value | Term Loan B-4, due April 21, 2029 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 0   731
Level 2 | Face Value | Term Loan B-6, due December 31, 2029 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 711   0
Level 2 | Face Value | Term Loan B-7, due December 31, 2030 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 731   0
Level 2 | Face Value | Debt of variable interest entities      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 6   7
Level 2 | Fair Value      
FAIR VALUE MEASUREMENTS:      
Investments in equity securities measured at fair value 142   141
Level 2 | Fair Value | STG Second Lien Secured Notes 9.750 Percent Due 2033 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 445   0
Level 2 | Fair Value | STG Senior Unsecured Notes 8.125 Percent Due 2027 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 1,411   0
Level 2 | Fair Value | 5.500% Senior Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 361   328
Level 2 | Fair Value | STG 5.125% Senior Notes | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 161   249
Level 2 | Fair Value | STG Second-Out First Lien Secured Notes 4.375 Percent due 2032 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 149   0
Level 2 | Fair Value | 4.125% Senior Secured Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 0   546
Level 2 | Fair Value | STG 4.125% Unsecured Notes due 2030 | Senior Notes      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 3   0
Level 2 | Fair Value | Term Loan B-2, due September 30, 2026 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 0   1,160
Level 2 | Fair Value | Term Loan B-3, due April 1, 2028 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 2   575
Level 2 | Fair Value | Term Loan B-4, due April 21, 2029 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 0   589
Level 2 | Fair Value | Term Loan B-6, due December 31, 2029 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 592   0
Level 2 | Fair Value | Term Loan B-7, due December 31, 2030 | Term Loan      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 609   0
Level 2 | Fair Value | Debt of variable interest entities      
FAIR VALUE MEASUREMENTS:      
Debt fair value disclosure 6   7
Level 2 | Fair Value | Interest Rate Swap      
FAIR VALUE MEASUREMENTS:      
Derivative asset 1   1
Level 3 | Face Value | Options and Warrants      
FAIR VALUE MEASUREMENTS:      
Measurement adjustments (8) $ (1)  
Level 3 | Fair Value      
FAIR VALUE MEASUREMENTS:      
Investments in equity securities measured at fair value $ 2   $ 68