Cash Equivalents and Marketable Securities - Narrative (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-sale [Line Items]
Accrued interest	$ 3.9	$ 4.4
Mutual funds
Debt Securities, Available-for-sale [Line Items]
Equity securities		$ 1.6

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details