v3.25.2
EQUITY-BASED COMPENSATION - Summary of Information Related to Grants and Vests of PSUs and RSUs (Details) - USD ($)
shares in Thousands, $ in Millions
 12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 2,705 3,885 4,665
Number of shares, Vested (in shares) 2,639 3,632 3,487
Performance Stock Units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 1,000 1,200 1,300
Number of shares, Vested (in shares) 900 2,400 2,700
Cash used to settle awards $ 25 $ 52 $ 51
Performance Stock Units | Settled In Cash      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 300 500 500
Number of shares, Vested (in shares) 400 1,100 1,200
Cash used to settle awards $ 13 $ 24 $ 24
Performance Stock Units | Class A Common Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 700 700 800
Number of shares, Vested (in shares) 500 1,300 1,500
Cash used to settle awards $ 12 $ 28 $ 27
Restricted Stock Units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 2,500 3,100 4,000
Number of shares, Vested (in shares) 2,200 2,800 2,600
Cash used to settle awards $ 72 $ 61 $ 49
Restricted Stock Units | Settled In Cash      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 400 500 600
Number of shares, Vested (in shares) 500 500 600
Cash used to settle awards $ 13 $ 11 $ 10
Restricted Stock Units | Class A Common Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares, Granted (in shares) 2,100 2,600 3,400
Number of shares, Vested (in shares) 2,700 2,300 2,000
Cash used to settle awards $ 59 $ 50 $ 39