Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands	1 Months Ended	12 Months Ended
Sep. 30, 2024	Dec. 31, 2025 USD ($) financialInstitution segment	Dec. 31, 2024 USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Stock split ratio, common stock and redeemable convertible preferred stock	0.1082
Number of financial institutions where cash and cash equivalents are held \| financialInstitution		3
Depreciation		$ 0	$ 0
Impairments		$ 0	$ 0
Number of operating segments \| segment		1

Number Of Financial Institutions, Cash And Cash Equivalents Held

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Amount of decrease in accumulated depreciation, depletion and amortization as a result of sale or disposal of property, plant and equipment.

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

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