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Fair Value Measurements - Liabilities Measured at Fair Value (Details) - Level 3 - Warrant Liabilities - USD ($) $ in Thousands | 6 Months Ended
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Jun. 30, 2026 | Jun. 30, 2025
Warrant liabilities |  |
Balance as of beginning of period | $ 25,985 | $ 0
Issuance of March 2025 Warrants and March 2025 Private Placement Warrants | 0 | 15,520
Warrant exercises | (7,817) | 0
Change in fair value | 43,977 | (3,720)
Balance as of end of period | $ 62,145 | $ 11,800

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- Definition Amount of derivative liability of issuance of warrants and private placement warrants executed during the period. + References No definition available. + Details
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- Definition Warrant Exercises + References No definition available. + Details
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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483444/210-20-55-10 + Details
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- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details
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