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v3.25.3

Additional Financial Information - Narrative (Details) $ / shares in Units, $ in Millions |  | 12 Months Ended
--- | --- | ---
Nov. 07, 2025 $ / shares | Sep. 30, 2025 USD ($) $ / shares | Sep. 30, 2024 USD ($) $ / shares | Sep. 30, 2023 USD ($) $ / shares
Dividends Payable [Line Items] |  |  |  |
Interest payments |  | $ 167 | $ 183 | $ 157
Income and withholding taxes paid |  | 181 | 135 | 219
Noncash investing activities related to acquisition of music publishing rights and music catalogs |  | 40 | 30 |
Net gain on divestitures |  | 0 | 32 | 41
Pre-tax realized net gain on sale of an investment |  | 29 |  |
Dividends paid |  | $ 383 | $ 361 | $ 340
Common stock dividends (in dollars per share) | $ / shares |  | $ 0.73 | $ 0.69 | $ 0.65
Recorded Music |  |  |  |
Dividends Payable [Line Items] |  |  |  |
Impairment expense |  | $ 79 |  |
Class A Common Stock | Subsequent Event |  |  |  |
Dividends Payable [Line Items] |  |  |  |
Common stock dividends (in dollars per share) | $ / shares | $ 0.19 |  |  |
Class B Common Stock | Subsequent Event |  |  |  |
Dividends Payable [Line Items] |  |  |  |
Common stock dividends (in dollars per share) | $ / shares | $ 0.19 |  |  |
Revolving Credit Facility | Line of Credit |  |  |  |
Dividends Payable [Line Items] |  |  |  |
Debt instrument, covenant, total indebtedness to EBITDA ratio |  | 3.50 |  |
Debt instrument, covenant, total indebtedness to EBITDA ratio, actual |  | 2.02 |  |

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