Cash, Cash Equivalents, Restricted Cash and Short-Term Investments - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Mar. 31, 2023 |
Dec. 31, 2022 |
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| Investments, Debt and Equity Securities [Abstract] | ||
| Total cash, cash equivalents, restricted cash and short-term investments | $ 361.5 | $ 389.4 |
| Available-for-sale debt securities | 272.5 | 295.2 |
| Interest receivable | 0.6 | $ 1.1 |
| Unrealized gains on available-for-sale securities | $ 0.1 |
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- Definition Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents and Short Term Investments No definition available.
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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). No definition available.
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- Definition Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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