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Acquisitions - Preliminary Estimated Fair Value and Useful Lives (Details) - USD ($) $ in Millions | Sep. 11, 2023 | Jul. 31, 2023
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Aryeo |  |
Finite-Lived Intangible Assets Acquired as Part of Business Combination [Line Items] |  |
Preliminary Estimated Fair Value |  | $ 11
Aryeo | Customer relationships |  |
Finite-Lived Intangible Assets Acquired as Part of Business Combination [Line Items] |  |
Preliminary Estimated Fair Value |  | $ 5
Estimated Useful Life (in years) |  | 5 years
Aryeo | Purchased content |  |
Finite-Lived Intangible Assets Acquired as Part of Business Combination [Line Items] |  |
Preliminary Estimated Fair Value |  | $ 4
Estimated Useful Life (in years) |  | 3 years
Aryeo | Developed technology |  |
Finite-Lived Intangible Assets Acquired as Part of Business Combination [Line Items] |  |
Preliminary Estimated Fair Value |  | $ 2
Estimated Useful Life (in years) |  | 3 years
Spruce |  |
Finite-Lived Intangible Assets Acquired as Part of Business Combination [Line Items] |  |
Preliminary Estimated Fair Value | $ 2 |
Spruce | Developed technology |  |
Finite-Lived Intangible Assets Acquired as Part of Business Combination [Line Items] |  |
Preliminary Estimated Fair Value | $ 2 |
Estimated Useful Life (in years) | 3 years |

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