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v3.25.3

Equity Cash and Stock-Based Compensation (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
May 31, 2025 | Sep. 30, 2025 | Jun. 30, 2025 | Mar. 31, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized | 6.0 |  |  |  |  |  |
Stock-based compensation |  | $ 4 |  |  | $ 4 | $ 13 | $ 12
Restricted Stock Units (RSUs) |  |  |  |  |  |  |
Non Options Granted in Period |  |  |  | 2.2 |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value |  |  |  | $ 3.47 |  |  |
Performance Shares |  |  |  |  |  |  |
Non Options Granted in Period |  |  | 0.7 | 0.4 |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value |  |  | $ 4.02 | $ 3.64 |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Other |  |  | 2.2 |  |  |  |
Cash Settled Awards |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period |  |  |  |  |  | 3 years |
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage |  |  |  |  |  | 33.33% |
Stock-based compensation |  | $ 28 |  |  | $ 12 | $ 42 | $ 18

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