Investments - Investments in Privately-Held Companies (Details) - USD ($) $ in Millions	Mar. 31, 2025	Dec. 31, 2024
Privately-held Companies
Investments in Privately-Held Companies and Investments in Equity Securities with Readily Determinable Fair Values
Investments in privately-held companies	$ 59.0	$ 59.0

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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