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Fair Value Measurements - Schedule of Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Liabilities: |  |
Forward contract liabilities | $ 0 | $ 28,307
Recurring |  |
Assets: |  |
Total assets | 38,622 | 41,161
Liabilities: |  |
Warrant liabilities | 3,591 | 6,394
Contingent value right liability | 410,500 | 358,600
Forward contract liabilities |  | 28,307
Total liabilities | 414,091 | 393,301
Recurring | Money market funds (included in cash equivalents) |  |
Assets: |  |
Money market funds (included in cash equivalents) | 38,622 | 41,161
Recurring | Level 1 |  |
Assets: |  |
Total assets | 38,622 | 41,161
Liabilities: |  |
Warrant liabilities | 0 | 0
Contingent value right liability | 0 | 0
Forward contract liabilities |  | 0
Total liabilities | 0 | 0
Recurring | Level 1 | Money market funds (included in cash equivalents) |  |
Assets: |  |
Money market funds (included in cash equivalents) | 38,622 | 41,161
Recurring | Level 2 |  |
Assets: |  |
Total assets | 0 | 0
Liabilities: |  |
Warrant liabilities | 0 | 0
Contingent value right liability | 0 | 0
Forward contract liabilities |  | 28,307
Total liabilities | 0 | 28,307
Recurring | Level 2 | Money market funds (included in cash equivalents) |  |
Assets: |  |
Money market funds (included in cash equivalents) | 0 | 0
Recurring | Level 3 |  |
Assets: |  |
Total assets | 0 | 0
Liabilities: |  |
Warrant liabilities | 3,591 | 6,394
Contingent value right liability | 410,500 | 358,600
Forward contract liabilities |  | 0
Total liabilities | 414,091 | 364,994
Recurring | Level 3 | Money market funds (included in cash equivalents) |  |
Assets: |  |
Money market funds (included in cash equivalents) | $ 0 | $ 0

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- Definition Fair value portion of asset recognized for present right to economic benefit. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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