Common Stock - Common stock reserved for future issuance (Details) - shares	Jun. 30, 2026	Dec. 31, 2025
Class of Stock [Line Items]
Shares available for future issuance under the stock incentive plans and employee stock purchase plan	6,233,147	328,642
Contingent consideration	208,657	208,657
Convertible notes	2,902,429	23,155,011
Total common stock reserved	63,669,584	30,318,838
Warrants
Class of Stock [Line Items]
Warrants	18,389,740	3,807,911
Pre Funded Warrants
Class of Stock [Line Items]
Warrants	24,400,289	1,964,905
Stock options
Class of Stock [Line Items]
Stock options issued and outstanding	158,005	158,005
RSU
Class of Stock [Line Items]
Restricted stock units (unvested)	11,377,317	695,707

Number of common shares reserved for future issuance for contingent consideration.

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Number of common shares reserved for future issuance for convertible debt securities.

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Number of common shares reserved for future issuance for share based compensation.

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Number of common shares reserved for future issuance for stock incentive plan.

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Number of common shares reserved for future issuance for stock incentive plan and employee stock purchase plan.

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Number of common shares reserved for future issuance for warrants.

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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.

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