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Cash, Cash Equivalents, Restricted Cash and Investments | 6 Months Ended
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Jun. 30, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Cash, Cash Equivalents, Restricted Cash and Investments | Cash, Cash Equivalents, Restricted Cash and Investments Cash, cash equivalents and restricted cash were as follows (in millions):
|  | As of |
|  | June 30, 2025 |  | December 31, 2024 |
Cash and cash equivalents |  | $ | 206 |  |  | $ | 211 |  |
Restricted cash, current (a) |  | 1 |  |  | 1 |  |
Restricted cash, long-term (b) |  | 15 |  |  | 15 |  |
Total cash, cash equivalents and restricted cash |  | $ | 222 |  |  | $ | 227 |  |
(a) Included in other current assets on the condensed consolidated balance sheets (b) Included in other assets on the condensed consolidated balance sheets The components of cash, cash equivalents, and short-term investments measured at fair value on a recurring basis were as follows (in millions):
|  |  | As of |
| Fair value level |  | June 30, 2025 |  | December 31, 2024 |
Cash and cash equivalents: |  |  |  |  |  |
Bank deposits | Level 1 |  | $ | 1 |  |  | $ | 1 |  |
Money market funds | Level 1 |  | 190 |  |  | 165 |  |
U.S. Treasury securities | Level 2 |  | 13 |  |  | 40 |  |
Commercial paper | Level 2 |  | 2 |  |  | 5 |  |
Total cash and cash equivalents |  |  | $ | 206 |  |  | $ | 211 |  |
Short-term investments: |  |  |  |  |  |
U.S. Treasury securities | Level 2 |  | $ | 801 |  |  | $ | 728 |  |
Commercial paper | Level 2 |  | 108 |  |  | 132 |  |
Corporate bonds and notes | Level 2 |  | 194 |  |  | 152 |  |
Total short-term investments |  |  | $ | 1,103 |  |  | $ | 1,012 |  |
The amortized cost, unrealized gains, and fair value of available-for-sale debt securities were as follows (in millions):
|  | As of June 30, 2025 |
|  | Amortized cost |  | Unrealized gains |  | Fair value |
U.S. Treasury securities |  | $ | 801 |  |  | $ | — |  |  | $ | 801 |  |
Commercial paper |  | 108 |  |  | — |  |  | 108 |  |
Corporate bonds and notes |  | 194 |  |  | — |  |  | 194 |  |
Total short-term investments |  | $ | 1,103 |  |  | $ | — |  |  | $ | 1,103 |  |
|  | As of December 31, 2024 |
|  | Amortized cost |  | Unrealized gains |  | Fair value |
U.S. Treasury securities |  | $ | 727 |  |  | $ | 1 |  |  | $ | 728 |  |
Commercial paper |  | 132 |  |  | — |  |  | 132 |  |
Corporate bonds and notes |  | 152 |  |  | — |  |  | 152 |  |
Total short-term investments |  | $ | 1,011 |  |  | $ | 1 |  |  | $ | 1,012 |  |

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