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Balance Sheet Details and Other Financial Information - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2023
Condensed Financial Statements, Captions [Line Items] |  |  |
Available-for-sale securities current | $ 1,770.0 |  | $ 2,160.0
Term of debt instrument (in months) |  | 12 months |
Available-for-sale securities noncurrent | $ 275.6 |  |
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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