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Balance Sheet Details and Other Financial Information - Narrative (Details) - USD ($) $ in Millions | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2024 | Dec. 31, 2023
Condensed Financial Statements, Captions [Line Items] |  |
Term of debt instrument (in months) |  | 12 months
Available-for-sale securities current | $ 2,030.0 | $ 2,160.0
Available-for-sale securities noncurrent | $ 156.4 |
Minimum |  |
Condensed Financial Statements, Captions [Line Items] |  |
Term of debt instrument (in months) | 12 months |
Maximum |  |
Condensed Financial Statements, Captions [Line Items] |  |
Term of debt instrument (in months) | 18 months |

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