Investments - Summary Long-term Investments Held by Company (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Schedule of Held-to-Maturity Securities [Line Items] | ||
| Total long-term investments | $ 512,324 | $ 491,349 |
| Long-term Investments | ||
| Schedule of Held-to-Maturity Securities [Line Items] | ||
| Held-to-maturity debt investments | 224,421 | 206,885 |
| Equity method investments | 281,762 | 278,384 |
| Private equity investments without readily determinable fair values | 6,141 | 6,080 |
| Total long-term investments | 512,324 | 491,349 |
| Short-term Investments | ||
| Schedule of Held-to-Maturity Securities [Line Items] | ||
| Held-to-maturity debt investments | $ 2,254,968 | $ 1,649,810 |
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- Definition Private equity investments without readily determinable fair values. No definition available.
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- Definition This element represents the aggregate cost of investments accounted for under the equity method of accounting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle). 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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