Investments - Equity Investments without Readily Determinable Fair Values (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Other Investments | ||||
| Investment in equity security | $ 0.0 | $ 13.4 | $ 0.0 | $ 13.4 |
| Upward adjustments | 0.0 | 0.0 | 0.0 | 4.4 |
| Downward adjustments | $ 0.0 | $ 0.0 | $ 0.0 | $ 4.9 |
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- Definition Amount of investment in the current period in equity security without readily determinable fair value. No definition available.
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- Definition Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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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- Definition Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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