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v3.25.2

Equity - Narrative (Details) - USD ($) $ in Millions |  |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | ---
Aug. 05, 2026 | Aug. 05, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Nov. 14, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Non-cash stock-based compensation expense |  |  | $ 16 | $ 10 | $ 43 | $ 28 |
Shared-based compensation liability |  |  | 1 |  | 1 |  |
Omnibus Incentive Plan |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Share repurchase authorized, amount |  |  |  |  |  |  | $ 100
Forecast | 10K Projects |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Number of shares issued in acquisition (in shares) | 2,750,000 |  |  |  |  |  |
Subsequent Event | 10K Projects |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Aggregate consideration |  | $ 165 |  |  |  |  |
Purchase price of selected assets |  | 40 |  |  |  |  |
Equity interest |  | $ 125 |  |  |  |  |
Number of shares issued in acquisition (in shares) |  | 1,416,666 |  |  |  |  |
Class A Common Stock | Omnibus Incentive Plan |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Share repurchase authorized, amount |  |  |  |  |  |  | $ 100
Additional Paid-in Capital |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Non-cash stock-based compensation expense |  |  |  |  | 7 | $ 15 |
Shared-based compensation liability |  |  | $ 15 |  | $ 42 |  |
Common Stock | Class A Common Stock |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Shares issued under the plan (in shares) |  |  | 869,009 |  | 2,607,027 | 1,738,000 |
Shares issued under omnibus incentive plan (in shares) |  |  | 5,959 | 7,000 | 800,748 | 185,000 |

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