Fair Value Measurements - Schedule of Reconciliation of Company's Financial Liabilities Measured at Fair Value (Details) $ in Thousands	6 Months Ended
Jun. 30, 2026 USD ($)
Convertible Notes at Fair Value
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Beginning Balance	$ 67,457
Change in fair value	8,929
Transfers	182
Conversions into common stock	(1,875)
Payments and share settlement	(29,000)
Ending Balance	45,693
SAFE Notes
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Beginning Balance	5
Change in fair value	(2)
Ending Balance	3
New LamVen Note
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Beginning Balance	100
Ending Balance	100
GEM Derivative
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Change in fair value	2,233
Debt and equity financing issuances	25,000
Transfers	(77)
Conversions into common stock	(27,156)
Ending Balance	0
HT Side Letter Agreement
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Change in fair value	1,355
Debt and equity financing issuances	1,008
Payments and share settlement	(2,363)
Ending Balance	0
Liability Classified Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Beginning Balance	2,831
Change in fair value	(2,108)
Ending Balance	$ 723

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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.

+ References

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Amount of issuances of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

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Amount of increase (decrease) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

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Amount of sales of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of transfers of financial instrument classified as a liability into (out of) level 3 of the fair value hierarchy.

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Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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